diff --git a/client/demo/dist/index.html b/client/demo/dist/index.html
index bd2ec274..83226387 100644
--- a/client/demo/dist/index.html
+++ b/client/demo/dist/index.html
@@ -1,10 +1 @@
-
-
-
-
- Voice Changer Client Demo
-
-
-
-
-
+Voice Changer Client Demo
\ No newline at end of file
diff --git a/client/demo/dist/index.js b/client/demo/dist/index.js
index aca0158d..e9130954 100644
--- a/client/demo/dist/index.js
+++ b/client/demo/dist/index.js
@@ -1,2 +1,2 @@
/*! For license information please see index.js.LICENSE.txt */
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this.signString(h,{signingDate:n,signingRegion:c,signingService:a})}async signMessage(e,{signingDate:t=new Date,signingRegion:n,signingService:i}){return this.signEvent({headers:this.headerMarshaller.format(e.message.headers),payload:e.message.body},{signingDate:t,signingRegion:n,signingService:i,priorSignature:e.priorSignature}).then((t=>({message:e.message,signature:t})))}async signString(e,{signingDate:t=new Date,signingRegion:n,signingService:i}={}){const r=await this.credentialProvider();this.validateResolvedCredentials(r);const a=n??await this.regionProvider(),{shortDate:c}=ge(t),o=new this.sha256(await this.getSigningKey(r,a,c,i));return o.update(U(e)),R(await o.digest())}async signRequest(e,{signingDate:t=new Date,signableHeaders:n,unsignableHeaders:i,signingRegion:r,signingService:a}={}){const c=await this.credentialProvider();this.validateResolvedCredentials(c);const o=r??await this.regionProvider(),s=me(e),{longDate:l,shortDate:d}=ge(t),u=ce(d,o,a??this.service);s.headers[G]=l,c.sessionToken&&(s.headers[Q]=c.sessionToken);const f=await ue(s,this.sha256);!((e,t)=>{e=e.toLowerCase();for(const n of Object.keys(t))if(e===n.toLowerCase())return!0;return!1})(Z,s.headers)&&this.applyChecksum&&(s.headers[Z]=f);const h=se(s,i,n),m=await this.getSignature(l,u,this.getSigningKey(c,o,d,a),this.createCanonicalRequest(s,h,f));return s.headers[$]=`${te} Credential=${c.accessKeyId}/${u}, SignedHeaders=${ve(h)}, Signature=${m}`,s}createCanonicalRequest(e,t,n){const i=Object.keys(t).sort();return`${e.method}\n${this.getCanonicalPath(e)}\n${(({query:e={}})=>{const t=[],n={};for(const i of Object.keys(e).sort()){if(i.toLowerCase()===J)continue;t.push(i);const r=e[i];"string"==typeof r?n[i]=`${le(i)}=${le(r)}`:Array.isArray(r)&&(n[i]=r.slice(0).reduce(((e,t)=>e.concat([`${le(i)}=${le(t)}`])),[]).sort().join("&"))}return t.map((e=>n[e])).filter((e=>e)).join("&")})(e)}\n${i.map((e=>`${e}:${t[e]}`)).join("\n")}\n\n${i.join(";")}\n${n}`}async createStringToSign(e,t,n){const i=new this.sha256;i.update(U(n));const r=await i.digest();return`${te}\n${e}\n${t}\n${R(r)}`}getCanonicalPath({path:e}){if(this.uriEscapePath){const t=[];for(const n of e.split("/"))0!==n?.length&&"."!==n&&(".."===n?t.pop():t.push(n));const n=`${e?.startsWith("/")?"/":""}${t.join("/")}${t.length>0&&e?.endsWith("/")?"/":""}`;return encodeURIComponent(n).replace(/%2F/g,"/")}return e}async getSignature(e,t,n,i){const r=await this.createStringToSign(e,t,i),a=new this.sha256(await n);return a.update(U(r)),R(await a.digest())}getSigningKey(e,t,n,i){return(async(e,t,n,i,r)=>{const a=`${n}:${i}:${r}:${R(await oe(e,t.secretAccessKey,t.accessKeyId))}:${t.sessionToken}`;if(a in re)return re[a];for(ae.push(a);ae.length>50;)delete re[ae.shift()];let c=`AWS4${t.secretAccessKey}`;for(const t of[n,i,r,ie])c=await oe(e,c,t);return re[a]=c})(this.sha256,e,n,t,i||this.service)}validateResolvedCredentials(e){if("object"!=typeof e||"string"!=typeof e.accessKeyId||"string"!=typeof e.secretAccessKey)throw new Error("Resolved credential object is not valid")}}const ge=e=>{const t=(n=e,(e=>"number"==typeof e?new Date(1e3*e):"string"==typeof e?Number(e)?new Date(1e3*Number(e)):new Date(e):e)(n).toISOString().replace(/\.\d{3}Z$/,"Z")).replace(/[\-:]/g,"");var n;return{longDate:t,shortDate:t.slice(0,8)}},ve=e=>Object.keys(e).sort().join(";"),be=e=>new Date(Date.now()+e),Se=(e,t)=>{const n=Date.parse(e);return((e,t)=>Math.abs(be(t).getTime()-e)>=3e5)(n,t)?n-Date.now():t},ye=e=>h.isInstance(e)?e.headers?.date??e.headers?.Date:void 0,Ce={name:"awsAuthMiddleware",tags:["SIGNATURE","AWSAUTH"],relation:"after",toMiddleware:"retryMiddleware",override:!0},we=JSON.parse('{"partitions":[{"id":"aws","outputs":{"dnsSuffix":"amazonaws.com","dualStackDnsSuffix":"api.aws","implicitGlobalRegion":"us-east-1","name":"aws","supportsDualStack":true,"supportsFIPS":true},"regionRegex":"^(us|eu|ap|sa|ca|me|af|il)\\\\-\\\\w+\\\\-\\\\d+$","regions":{"af-south-1":{"description":"Africa (Cape Town)"},"ap-east-1":{"description":"Asia Pacific (Hong Kong)"},"ap-northeast-1":{"description":"Asia Pacific (Tokyo)"},"ap-northeast-2":{"description":"Asia Pacific (Seoul)"},"ap-northeast-3":{"description":"Asia Pacific (Osaka)"},"ap-south-1":{"description":"Asia Pacific (Mumbai)"},"ap-south-2":{"description":"Asia Pacific (Hyderabad)"},"ap-southeast-1":{"description":"Asia Pacific (Singapore)"},"ap-southeast-2":{"description":"Asia Pacific (Sydney)"},"ap-southeast-3":{"description":"Asia Pacific (Jakarta)"},"ap-southeast-4":{"description":"Asia 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c&&(i.signing_region=c.signingRegion,i.signing_service=c.signingName),n({...r})})({config:e,instructions:t}),xt)}}),Vt=e=>{if("string"==typeof e)return Vt(new URL(e));const{hostname:t,pathname:n,port:i,protocol:r,search:a}=e;let c;return a&&(c=function(e){const t={};if(e=e.replace(/^\?/,""))for(const n of e.split("&")){let[e,i=null]=n.split("=");e=decodeURIComponent(e),i&&(i=decodeURIComponent(i)),e in t?Array.isArray(t[e])?t[e].push(i):t[e]=[t[e],i]:t[e]=i}return t}(a)),{hostname:t,port:i?parseInt(i):void 0,protocol:r,path:n,query:c}};var Ht,Et;(Et=Ht||(Ht={})).STANDARD="standard",Et.ADAPTIVE="adaptive";const Lt=Ht.STANDARD,Nt=["BandwidthLimitExceeded","EC2ThrottledException","LimitExceededException","PriorRequestNotComplete","ProvisionedThroughputExceededException","RequestLimitExceeded","RequestThrottled","RequestThrottledException","SlowDown","ThrottledException","Throttling","ThrottlingException","TooManyRequestsException","TransactionInProgressException"],It=["TimeoutError","RequestTimeout","RequestTimeoutException"],At=[500,502,503,504],Tt=["ECONNRESET","ECONNREFUSED","EPIPE","ETIMEDOUT"],_t=e=>429===e.$metadata?.httpStatusCode||Nt.includes(e.name)||1==e.$retryable?.throttling,Pt=e=>It.includes(e.name)||Tt.includes(e?.code||"")||At.includes(e.$metadata?.httpStatusCode||0);class Ot{constructor(e){this.currentCapacity=0,this.enabled=!1,this.lastMaxRate=0,this.measuredTxRate=0,this.requestCount=0,this.lastTimestamp=0,this.timeWindow=0,this.beta=e?.beta??.7,this.minCapacity=e?.minCapacity??1,this.minFillRate=e?.minFillRate??.5,this.scaleConstant=e?.scaleConstant??.4,this.smooth=e?.smooth??.8;const t=this.getCurrentTimeInSeconds();this.lastThrottleTime=t,this.lastTxRateBucket=Math.floor(this.getCurrentTimeInSeconds()),this.fillRate=this.minFillRate,this.maxCapacity=this.minCapacity}getCurrentTimeInSeconds(){return Date.now()/1e3}async getSendToken(){return this.acquireTokenBucket(1)}async acquireTokenBucket(e){if(this.enabled){if(this.refillTokenBucket(),e>this.currentCapacity){const t=(e-this.currentCapacity)/this.fillRate*1e3;await new Promise((e=>setTimeout(e,t)))}this.currentCapacity=this.currentCapacity-e}}refillTokenBucket(){const e=this.getCurrentTimeInSeconds();if(!this.lastTimestamp)return void(this.lastTimestamp=e);const t=(e-this.lastTimestamp)*this.fillRate;this.currentCapacity=Math.min(this.maxCapacity,this.currentCapacity+t),this.lastTimestamp=e}updateClientSendingRate(e){let t;if(this.updateMeasuredRate(),_t(e)){const e=this.enabled?Math.min(this.measuredTxRate,this.fillRate):this.measuredTxRate;this.lastMaxRate=e,this.calculateTimeWindow(),this.lastThrottleTime=this.getCurrentTimeInSeconds(),t=this.cubicThrottle(e),this.enableTokenBucket()}else this.calculateTimeWindow(),t=this.cubicSuccess(this.getCurrentTimeInSeconds());const n=Math.min(t,2*this.measuredTxRate);this.updateTokenBucketRate(n)}calculateTimeWindow(){this.timeWindow=this.getPrecise(Math.pow(this.lastMaxRate*(1-this.beta)/this.scaleConstant,1/3))}cubicThrottle(e){return this.getPrecise(e*this.beta)}cubicSuccess(e){return this.getPrecise(this.scaleConstant*Math.pow(e-this.lastThrottleTime-this.timeWindow,3)+this.lastMaxRate)}enableTokenBucket(){this.enabled=!0}updateTokenBucketRate(e){this.refillTokenBucket(),this.fillRate=Math.max(e,this.minFillRate),this.maxCapacity=Math.max(e,this.minCapacity),this.currentCapacity=Math.min(this.currentCapacity,this.maxCapacity)}updateMeasuredRate(){const e=this.getCurrentTimeInSeconds(),t=Math.floor(2*e)/2;if(this.requestCount++,t>this.lastTxRateBucket){const e=this.requestCount/(t-this.lastTxRateBucket);this.measuredTxRate=this.getPrecise(e*this.smooth+this.measuredTxRate*(1-this.smooth)),this.requestCount=0,this.lastTxRateBucket=t}}getPrecise(e){return parseFloat(e.toFixed(8))}}const Rt=({retryDelay:e,retryCount:t,retryCost:n})=>({getRetryCount:()=>t,getRetryDelay:()=>Math.min(2e4,e),getRetryCost:()=>n});class Dt{constructor(e){this.maxAttempts=e,this.mode=Ht.STANDARD,this.capacity=500,this.retryBackoffStrategy=(()=>{let 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0)||"function"!=typeof r&&!!r;n?e[i]=t:c&&(e[i]=a())}else{const t=void 0===r&&null!=a,n="function"==typeof r&&!!r(a)||"function"!=typeof r&&!!r;(t||n)&&(e[i]=a)}},Dn=e=>null!=e,Fn=e=>e;function Bn(e){return encodeURIComponent(e).replace(/[!'()*]/g,(function(e){return"%"+e.charCodeAt(0).toString(16).toUpperCase()}))}const Un=(e,t,n,i,r,a)=>{if(null==t||void 0===t[n])throw new Error("No value provided for input HTTP label: "+n+".");{const t=i();if(t.length<=0)throw new Error("Empty value provided for input HTTP label: "+n+".");e=e.replace(r,a?t.split("/").map((e=>Bn(e))).join("/"):Bn(t))}return e},jn=e=>{if(null==e)return{};if(Array.isArray(e))return e.filter((e=>null!=e));if("object"==typeof e){const t={};for(const n of Object.keys(e))null!=e[n]&&(t[n]=jn(e[n]));return t}return e};var qn=n(7643),Wn=n(1206),$n=n.n(Wn);const Gn=({serviceId:e,clientVersion:t})=>async()=>{const n="undefined"!=typeof window&&window?.navigator?.userAgent?$n().parse(window.navigator.userAgent):void 0,i=[["aws-sdk-js",t],["ua","2.0"],[`os/${n?.os?.name||"other"}`,n?.os?.version],["lang/js"],["md/browser",`${n?.browser?.name??"unknown"}_${n?.browser?.version??"unknown"}`]];return e&&i.push([`api/${e}`,t]),i},Kn=e=>{if("string"==typeof e){let t=e.length;for(let n=t-1;n>=0;n--){const i=e.charCodeAt(n);i>127&&i<=2047?t++:i>2047&&i<=65535&&(t+=2),i>=56320&&i<=57343&&n--}return t}if("number"==typeof e.byteLength)return e.byteLength;if("number"==typeof e.size)return e.size;throw new Error(`Body Length computation failed for ${e}`)},Jn="required",Zn="fn",Qn="argv",Yn="ref",Xn="isSet",ei="tree",ti="error",ni="endpoint",ii="PartitionResult",ri={[Jn]:!1,type:"String"},ai={[Jn]:!0,default:!1,type:"Boolean"},ci={[Yn]:"Endpoint"},oi={[Zn]:"booleanEquals",[Qn]:[{[Yn]:"UseFIPS"},!0]},si={[Zn]:"booleanEquals",[Qn]:[{[Yn]:"UseDualStack"},!0]},li={},di={[Zn]:"booleanEquals",[Qn]:[!0,{[Zn]:"getAttr",[Qn]:[{[Yn]:ii},"supportsFIPS"]}]},ui={[Zn]:"booleanEquals",[Qn]:[!0,{[Zn]:"getAttr",[Qn]:[{[Yn]:ii},"supportsDualStack"]}]},fi=[oi],hi=[si],mi=[{[Yn]:"Region"}],pi={version:"1.0",parameters:{Region:ri,UseDualStack:ai,UseFIPS:ai,Endpoint:ri},rules:[{conditions:[{[Zn]:Xn,[Qn]:[ci]}],type:ei,rules:[{conditions:fi,error:"Invalid Configuration: FIPS and custom endpoint are not supported",type:ti},{conditions:hi,error:"Invalid Configuration: Dualstack and custom endpoint are not supported",type:ti},{endpoint:{url:ci,properties:li,headers:li},type:ni}]},{conditions:[{[Zn]:Xn,[Qn]:mi}],type:ei,rules:[{conditions:[{[Zn]:"aws.partition",[Qn]:mi,assign:ii}],type:ei,rules:[{conditions:[oi,si],type:ei,rules:[{conditions:[di,ui],type:ei,rules:[{endpoint:{url:"https://messaging-chime-fips.{Region}.{PartitionResult#dualStackDnsSuffix}",properties:li,headers:li},type:ni}]},{error:"FIPS and DualStack are enabled, but this partition does not support one or both",type:ti}]},{conditions:fi,type:ei,rules:[{conditions:[di],type:ei,rules:[{endpoint:{url:"https://messaging-chime-fips.{Region}.{PartitionResult#dnsSuffix}",properties:li,headers:li},type:ni}]},{error:"FIPS is enabled but this partition does not support FIPS",type:ti}]},{conditions:hi,type:ei,rules:[{conditions:[ui],type:ei,rules:[{endpoint:{url:"https://messaging-chime.{Region}.{PartitionResult#dualStackDnsSuffix}",properties:li,headers:li},type:ni}]},{error:"DualStack is enabled but this partition does not support DualStack",type:ti}]},{endpoint:{url:"https://messaging-chime.{Region}.{PartitionResult#dnsSuffix}",properties:li,headers:li},type:ni}]}]},{error:"Invalid Configuration: Missing Region",type:ti}]},gi=(e,t={})=>((e,t)=>{const{endpointParams:n,logger:i}=t,{parameters:r,rules:a}=e;t.logger?.debug?.(`${Ee} Initial EndpointParams: ${Le(n)}`);const c=Object.entries(r).filter((([,e])=>null!=e.default)).map((([e,t])=>[e,t.default]));if(c.length>0)for(const[e,t]of c)n[e]=n[e]??t;const o=Object.entries(r).filter((([,e])=>e.required)).map((([e])=>e));for(const e of o)if(null==n[e])throw new Ne(`Missing required parameter: '${e}'`);const s=ct(a,{endpointParams:n,logger:i,referenceRecord:{}});if(t.endpointParams?.Endpoint)try{const e=new URL(t.endpointParams.Endpoint),{protocol:n,port:i}=e;s.url.protocol=n,s.url.port=i}catch(e){}return t.logger?.debug?.(`${Ee} Resolved endpoint: ${Le(s)}`),s})(pi,{endpointParams:e,logger:t.logger}),vi=["in-region","cross-region","mobile","standard","legacy"],bi=e=>{let t=async()=>{if(void 0===e.region)throw new Error("Region is missing from runtimeConfig");const t=e.region;return"string"==typeof t?t:t()};return{setRegion(e){t=e},region:()=>t}};class Si extends nn{constructor(...[e]){var t;const n=(e=>{const{region:t,useFipsEndpoint:n}=e;if(!t)throw new Error("Region is missing");return{...e,region:async()=>{if("string"==typeof t)return pt(t);const e=await t();return pt(e)},useFipsEndpoint:async()=>{const e="string"==typeof t?t:await t();return!!mt(e)||("function"!=typeof n?Promise.resolve(!!n):n())}}})((t=(e=>{const t=(({defaultsMode:e}={})=>b((async()=>{const t="function"==typeof e?await e():e;switch(t?.toLowerCase()){case"auto":return Promise.resolve((()=>{const e="undefined"!=typeof window&&window?.navigator?.userAgent?$n().parse(window.navigator.userAgent):void 0,t=e?.platform?.type;return"tablet"===t||"mobile"===t})()?"mobile":"standard");case"mobile":case"in-region":case"cross-region":case"standard":case"legacy":return Promise.resolve(t?.toLocaleLowerCase());case void 0:return Promise.resolve("legacy");default:throw new Error(`Invalid parameter for "defaultsMode", expect ${vi.join(", ")}, got ${t}`)}})))(e),n=()=>t().then(Hn),i=(e=>({apiVersion:"2021-05-15",base64Decoder:e?.base64Decoder??cn,base64Encoder:e?.base64Encoder??on,disableHostPrefix:e?.disableHostPrefix??!1,endpointProvider:e?.endpointProvider??gi,extensions:e?.extensions??[],logger:e?.logger??new Yt,serviceId:e?.serviceId??"Chime SDK Messaging",urlParser:e?.urlParser??Vt,utf8Decoder:e?.utf8Decoder??B,utf8Encoder:e?.utf8Encoder??F}))(e);return{...i,...e,runtime:"browser",defaultsMode:t,bodyLengthChecker:e?.bodyLengthChecker??Kn,credentialDefaultProvider:e?.credentialDefaultProvider??(e=>()=>Promise.reject(new Error("Credential is missing"))),defaultUserAgentProvider:e?.defaultUserAgentProvider??Gn({serviceId:i.serviceId,clientVersion:"3.414.0"}),maxAttempts:e?.maxAttempts??3,region:e?.region??(()=>Promise.reject("Region is missing")),requestHandler:e?.requestHandler??new dn(n),retryMode:e?.retryMode??(async()=>(await n()).retryMode||Lt),sha256:e?.sha256??qn.Sha256,streamCollector:e?.streamCollector??un,useDualstackEndpoint:e?.useDualstackEndpoint??(()=>Promise.resolve(!1)),useFipsEndpoint:e?.useFipsEndpoint??(()=>Promise.resolve(!1))}})(e||{}),{...t,useDualstackEndpoint:t.useDualstackEndpoint??!1,useFipsEndpoint:t.useFipsEndpoint??!1,defaultSigningName:"chime"})),i=(e=>{const{retryStrategy:t}=e,n=D(e.maxAttempts??3);return{...e,maxAttempts:n,retryStrategy:async()=>t||(await D(e.retryMode)()===Ht.ADAPTIVE?new Ft(n):new Dt(n))}})((e=>{const t=e.tls??!0,{endpoint:n}=e,i=null!=n?async()=>(e=>"object"==typeof e?"url"in e?Vt(e.url):e:Vt(e))(await D(n)()):void 0,r=!!n;return{...e,endpoint:i,tls:t,isCustomEndpoint:r,useDualstackEndpoint:D(e.useDualstackEndpoint??!1),useFipsEndpoint:D(e.useFipsEndpoint??!1)}})(n)),r=(e=>{const t=e.credentials?"function"==typeof(a=e.credentials)?b(a,(e=>void 0!==e.expiration&&e.expiration.getTime()-Date.now()<3e5),(e=>void 0!==e.expiration)):D(a):e.credentialDefaultProvider(e),{signingEscapePath:n=!0,systemClockOffset:i=e.systemClockOffset||0,sha256:r}=e;var a;let c;return c=e.signer?D(e.signer):e.regionInfoProvider?()=>D(e.region)().then((async t=>[await e.regionInfoProvider(t,{useFipsEndpoint:await e.useFipsEndpoint(),useDualstackEndpoint:await e.useDualstackEndpoint()})||{},t])).then((([i,a])=>{const{signingRegion:c,signingService:o}=i;e.signingRegion=e.signingRegion||c||a,e.signingName=e.signingName||o||e.serviceId;const s={...e,credentials:t,region:e.signingRegion,service:e.signingName,sha256:r,uriEscapePath:n};return new(e.signerConstructor||pe)(s)})):async i=>{const a=(i=Object.assign({},{name:"sigv4",signingName:e.signingName||e.defaultSigningName,signingRegion:await D(e.region)(),properties:{}},i)).signingRegion,c=i.signingName;e.signingRegion=e.signingRegion||a,e.signingName=e.signingName||c||e.serviceId;const o={...e,credentials:t,region:e.signingRegion,service:e.signingName,sha256:r,uriEscapePath:n};return new(e.signerConstructor||pe)(o)},{...e,systemClockOffset:i,signingEscapePath:n,credentials:t,signer:c}})(i);var c;const o=((e,t)=>{const n={...bi(e),...An(e),...a(e)};return t.forEach((e=>e.configure(n))),{...e,...(c=n,{region:c.region()}),...(r=n,{...Ln(r),...In(r)}),...(i=n,{httpHandler:i.httpHandler()})};var i,r,c})((c=r,{...c,customUserAgent:"string"==typeof c.customUserAgent?[[c.customUserAgent]]:c.customUserAgent}),e?.extensions||[]);var s;super(o),this.config=o,this.middlewareStack.use((e=>({applyToStack:t=>{t.add((e=>(t,n)=>async i=>{let r=await e.retryStrategy();const a=await e.maxAttempts();if(!(e=>void 0!==e.acquireInitialRetryToken&&void 0!==e.refreshRetryTokenForRetry&&void 0!==e.recordSuccess)(r))return r?.mode&&(n.userAgent=[...n.userAgent||[],["cfg/retry-mode",r.mode]]),r.retry(t,i);{let e=await r.acquireInitialRetryToken(n.partition_id),o=new Error,s=0,l=0;const{request:d}=i;for(f.isInstance(d)&&(d.headers["amz-sdk-invocation-id"]=Gt());;)try{f.isInstance(d)&&(d.headers["amz-sdk-request"]=`attempt=${s+1}; max=${a}`);const{response:n,output:c}=await t(i);return r.recordSuccess(e),c.$metadata.attempts=s+1,c.$metadata.totalRetryDelay=l,{response:n,output:c}}catch(t){const n=Kt(t);o=(c=t)instanceof Error?c:c instanceof Object?Object.assign(new Error,c):"string"==typeof c?new Error(c):new Error(`AWS SDK error wrapper for ${c}`);try{e=await r.refreshRetryTokenForRetry(e,n)}catch(e){throw o.$metadata||(o.$metadata={}),o.$metadata.attempts=s+1,o.$metadata.totalRetryDelay=l,o}s=e.getRetryCount();const i=e.getRetryDelay();l+=i,await new Promise((e=>setTimeout(e,i)))}}var c})(e),Zt)}}))(this.config)),this.middlewareStack.use((e=>({applyToStack:t=>{var n;t.add((n=e.bodyLengthChecker,e=>async t=>{const i=t.request;if(f.isInstance(i)){const{body:e,headers:t}=i;if(e&&-1===Object.keys(t).map((e=>e.toLowerCase())).indexOf(gt))try{const t=n(e);i.headers={...i.headers,[gt]:String(t)}}catch(e){}}return e({...t,request:i})}),vt)}}))(this.config)),this.middlewareStack.use((e=>({applyToStack:t=>{t.add((e=>t=>async n=>{if(!f.isInstance(n.request))return t(n);const{request:i}=n,{handlerProtocol:r=""}=e.requestHandler.metadata||{};if(r.indexOf("h2")>=0&&!i.headers[":authority"])delete i.headers.host,i.headers[":authority"]="";else if(!i.headers.host){let e=i.hostname;null!=i.port&&(e+=`:${i.port}`),i.headers.host=e}return t(n)})(e),m)}}))(this.config)),this.middlewareStack.use((this.config,{applyToStack:e=>{e.add(((e,t)=>async n=>{try{const i=await e(n),{clientName:r,commandName:a,logger:c,dynamoDbDocumentClientOptions:o={}}=t,{overrideInputFilterSensitiveLog:s,overrideOutputFilterSensitiveLog:l}=o,d=s??t.inputFilterSensitiveLog,u=l??t.outputFilterSensitiveLog,{$metadata:f,...h}=i.output;return c?.info?.({clientName:r,commandName:a,input:d(n.input),output:u(h),metadata:f}),i}catch(e){const{clientName:i,commandName:r,logger:a,dynamoDbDocumentClientOptions:c={}}=t,{overrideInputFilterSensitiveLog:o}=c,s=o??t.inputFilterSensitiveLog;throw a?.error?.({clientName:i,commandName:r,input:s(n.input),error:e,metadata:e.$metadata}),e}}),p)}})),this.middlewareStack.use((e=>({applyToStack:t=>{t.add((e=>t=>async n=>{const{request:i}=n;if(!f.isInstance(i)||"node"!==e.runtime||i.headers.hasOwnProperty(g))return t(n);const r=process.env.AWS_LAMBDA_FUNCTION_NAME,a=process.env._X_AMZN_TRACE_ID,c=e=>"string"==typeof e&&e.length>0;return c(r)&&c(a)&&(i.headers[g]=a),t({...n,request:i})})(e),v)}}))(this.config)),this.middlewareStack.use((e=>({applyToStack:t=>{t.addRelativeTo((e=>(t,n)=>async function(i){if(!f.isInstance(i.request))return t(i);const r=n.endpointV2?.properties?.authSchemes?.[0],a="sigv4a"===r?.name?r?.signingRegionSet?.join(","):void 0,c=await e.signer(r),o=await t({...i,request:await c.sign(i.request,{signingDate:be(e.systemClockOffset),signingRegion:a||n.signing_region,signingService:n.signing_service})}).catch((t=>{const n=t.ServerTime??ye(t.$response);throw n&&(e.systemClockOffset=Se(n,e.systemClockOffset)),t})),s=ye(o.response);return s&&(e.systemClockOffset=Se(s,e.systemClockOffset)),o})(e),Ce)}}))(this.config)),this.middlewareStack.use((s=this.config,{applyToStack:e=>{var t;e.add((t=s,(e,n)=>async i=>{const{request:r}=i;if(!f.isInstance(r))return e(i);const{headers:a}=r,c=n?.userAgent?.map(ut)||[],o=(await t.defaultUserAgentProvider()).map(ut),s=t?.customUserAgent?.map(ut)||[],l=He(),d=(l?[l]:[]).concat([...o,...c,...s]).join(" "),u=[...o.filter((e=>e.startsWith("aws-sdk-"))),...s].join(" ");return"browser"!==t.runtime?(u&&(a[st]=a[st]?`${a[ot]} ${u}`:u),a[ot]=d):a[st]=d,e({...i,request:r})}),ft)}}))}destroy(){super.destroy()}}class yi extends kn{constructor(e){super(e),Object.setPrototypeOf(this,yi.prototype)}}const Ci={ALL:"ALL",FILTERED:"FILTERED",NONE:"NONE"},wi={DEFAULT:"DEFAULT",HIDDEN:"HIDDEN"},Mi={AccessDenied:"AccessDenied",BadRequest:"BadRequest",Conflict:"Conflict",Forbidden:"Forbidden",NotFound:"NotFound",PhoneNumberAssociationsExist:"PhoneNumberAssociationsExist",PreconditionFailed:"PreconditionFailed",ResourceLimitExceeded:"ResourceLimitExceeded",ServiceFailure:"ServiceFailure",ServiceUnavailable:"ServiceUnavailable",Throttled:"Throttled",Throttling:"Throttling",Unauthorized:"Unauthorized",Unprocessable:"Unprocessable",VoiceConnectorGroupAssociationsExist:"VoiceConnectorGroupAssociationsExist"};class zi extends yi{constructor(e){super({name:"BadRequestException",$fault:"client",...e}),this.name="BadRequestException",this.$fault="client",Object.setPrototypeOf(this,zi.prototype),this.Code=e.Code,this.Message=e.Message}}class xi extends yi{constructor(e){super({name:"ConflictException",$fault:"client",...e}),this.name="ConflictException",this.$fault="client",Object.setPrototypeOf(this,xi.prototype),this.Code=e.Code,this.Message=e.Message}}class ki extends yi{constructor(e){super({name:"ForbiddenException",$fault:"client",...e}),this.name="ForbiddenException",this.$fault="client",Object.setPrototypeOf(this,ki.prototype),this.Code=e.Code,this.Message=e.Message}}class Vi extends yi{constructor(e){super({name:"NotFoundException",$fault:"client",...e}),this.name="NotFoundException",this.$fault="client",Object.setPrototypeOf(this,Vi.prototype),this.Code=e.Code,this.Message=e.Message}}class Hi extends yi{constructor(e){super({name:"ServiceFailureException",$fault:"server",...e}),this.name="ServiceFailureException",this.$fault="server",Object.setPrototypeOf(this,Hi.prototype),this.Code=e.Code,this.Message=e.Message}}class Ei extends yi{constructor(e){super({name:"ServiceUnavailableException",$fault:"server",...e}),this.name="ServiceUnavailableException",this.$fault="server",Object.setPrototypeOf(this,Ei.prototype),this.Code=e.Code,this.Message=e.Message}}class Li extends yi{constructor(e){super({name:"ThrottledClientException",$fault:"client",...e}),this.name="ThrottledClientException",this.$fault="client",Object.setPrototypeOf(this,Li.prototype),this.Code=e.Code,this.Message=e.Message}}class Ni extends yi{constructor(e){super({name:"UnauthorizedClientException",$fault:"client",...e}),this.name="UnauthorizedClientException",this.$fault="client",Object.setPrototypeOf(this,Ni.prototype),this.Code=e.Code,this.Message=e.Message}}class Ii extends yi{constructor(e){super({name:"ResourceLimitExceededException",$fault:"client",...e}),this.name="ResourceLimitExceededException",this.$fault="client",Object.setPrototypeOf(this,Ii.prototype),this.Code=e.Code,this.Message=e.Message}}const Ai={CREATED_TIMESTAMP:"CREATED_TIMESTAMP",LAST_MESSAGE_TIMESTAMP:"LAST_MESSAGE_TIMESTAMP"},Ti={RESTRICTED:"RESTRICTED",UNRESTRICTED:"UNRESTRICTED"},_i={PRIVATE:"PRIVATE",PUBLIC:"PUBLIC"},Pi={ASYNC:"ASYNC"},Oi={ABORT:"ABORT",CONTINUE:"CONTINUE"},Ri={DEFAULT:"DEFAULT",VOIP:"VOIP"},Di={NON_PERSISTENT:"NON_PERSISTENT",PERSISTENT:"PERSISTENT"},Fi={DENIED:"DENIED",FAILED:"FAILED",PENDING:"PENDING",SENT:"SENT"},Bi={CONTROL:"CONTROL",STANDARD:"STANDARD"},Ui={Channel:"Channel",ChannelMessage:"ChannelMessage"},ji={ASCENDING:"ASCENDING",DESCENDING:"DESCENDING"},qi={MEMBERS:"MEMBERS"},Wi={EQUALS:"EQUALS",INCLUDES:"INCLUDES"},$i=e=>({...e,...e.Name&&{Name:gn}}),Gi=e=>({...e,...e.InvitedBy&&{InvitedBy:$i(e.InvitedBy)},...e.Members&&{Members:e.Members.map((e=>$i(e)))}}),Ki=e=>({...e,...e.BatchChannelMemberships&&{BatchChannelMemberships:Gi(e.BatchChannelMemberships)}}),Ji=e=>({...e,...e.Name&&{Name:gn},...e.Metadata&&{Metadata:gn},...e.CreatedBy&&{CreatedBy:$i(e.CreatedBy)}}),Zi=e=>({...e,...e.Name&&{Name:gn},...e.Metadata&&{Metadata:gn}}),Qi=e=>({...e,...e.Member&&{Member:$i(e.Member)},...e.CreatedBy&&{CreatedBy:$i(e.CreatedBy)}}),Yi=e=>({...e,...e.Member&&{Member:$i(e.Member)}}),Xi=e=>({...e,...e.Name&&{Name:gn}}),er=e=>({...e,...e.Processors&&{Processors:e.Processors.map((e=>Xi(e)))},...e.Name&&{Name:gn}}),tr=e=>({...e,...e.StringValues&&{StringValues:gn}}),nr=e=>({...e,...e.Title&&{Title:gn},...e.Body&&{Body:gn}}),ir=e=>({...e,...e.Content&&{Content:gn},...e.Metadata&&{Metadata:gn},...e.PushNotification&&{PushNotification:nr(e.PushNotification)},...e.MessageAttributes&&{MessageAttributes:Object.entries(e.MessageAttributes).reduce(((e,[t,n])=>(e[t]=tr(n),e)),{})},...e.ContentType&&{ContentType:gn}}),rr=e=>({...e,...e.ChannelMessage&&{ChannelMessage:ir(e.ChannelMessage)}}),ar=e=>({...e,...e.Name&&{Name:gn},...e.Processors&&{Processors:e.Processors.map((e=>Xi(e)))}}),cr=e=>({...e,...e.InvitedBy&&{InvitedBy:$i(e.InvitedBy)},...e.Member&&{Member:$i(e.Member)}}),or=e=>({...e,...e.Name&&{Name:gn},...e.Metadata&&{Metadata:gn}}),sr=e=>({...e,...e.ChannelSummary&&{ChannelSummary:or(e.ChannelSummary)}}),lr=e=>({...e,...e.FilterRule&&{FilterRule:gn}}),dr=e=>({...e,...e.PushNotifications&&{PushNotifications:lr(e.PushNotifications)}}),ur=e=>({...e,...e.Member&&{Member:$i(e.Member)}}),fr=e=>({...e,...e.Content&&{Content:gn},...e.Metadata&&{Metadata:gn},...e.Sender&&{Sender:$i(e.Sender)},...e.MessageAttributes&&{MessageAttributes:Object.entries(e.MessageAttributes).reduce(((e,[t,n])=>(e[t]=tr(n),e)),{})},...e.ContentType&&{ContentType:gn}}),hr=e=>({...e,...e.Content&&{Content:gn},...e.Metadata&&{Metadata:gn},...e.Sender&&{Sender:$i(e.Sender)},...e.MessageAttributes&&{MessageAttributes:Object.entries(e.MessageAttributes).reduce(((e,[t,n])=>(e[t]=tr(n),e)),{})},...e.ContentType&&{ContentType:gn}}),mr=e=>({...e,...e.ChannelSummary&&{ChannelSummary:or(e.ChannelSummary)}}),pr=e=>({...e,...e.Moderator&&{Moderator:$i(e.Moderator)},...e.CreatedBy&&{CreatedBy:$i(e.CreatedBy)}}),gr=e=>({...e,...e.Moderator&&{Moderator:$i(e.Moderator)}}),vr=e=>({...e,...e.Key&&{Key:gn},...e.Value&&{Value:gn}}),br=e=>({...e,...e.Name&&{Name:gn},...e.Metadata&&{Metadata:gn},...e.ClientRequestToken&&{ClientRequestToken:gn},...e.Tags&&{Tags:e.Tags.map((e=>vr(e)))},...e.ChannelId&&{ChannelId:gn}}),Sr=e=>({...e,...e.Member&&{Member:$i(e.Member)}}),yr=e=>({...e,...e.Processors&&{Processors:e.Processors.map((e=>Xi(e)))},...e.Name&&{Name:gn},...e.Tags&&{Tags:e.Tags.map((e=>vr(e)))},...e.ClientRequestToken&&{ClientRequestToken:gn}}),Cr=e=>({...e,...e.Member&&{Member:$i(e.Member)}}),wr=e=>({...e,...e.ChannelModerator&&{ChannelModerator:$i(e.ChannelModerator)}}),Mr=e=>({...e,...e.Channel&&{Channel:Ji(e.Channel)}}),zr=e=>({...e,...e.ChannelBan&&{ChannelBan:Qi(e.ChannelBan)}}),xr=e=>({...e,...e.ChannelFlow&&{ChannelFlow:er(e.ChannelFlow)}}),kr=e=>({...e,...e.ChannelMembership&&{ChannelMembership:cr(e.ChannelMembership)}}),Vr=e=>({...e,...e.ChannelMembership&&{ChannelMembership:sr(e.ChannelMembership)}}),Hr=e=>({...e,...e.Channel&&{Channel:mr(e.Channel)}}),Er=e=>({...e,...e.ChannelModerator&&{ChannelModerator:pr(e.ChannelModerator)}}),Lr=e=>({...e,...e.Member&&{Member:$i(e.Member)},...e.Preferences&&{Preferences:dr(e.Preferences)}}),Nr=e=>({...e,...e.ChannelMessage&&{ChannelMessage:fr(e.ChannelMessage)}}),Ir=e=>({...e,...e.NextToken&&{NextToken:gn}}),Ar=e=>({...e,...e.NextToken&&{NextToken:gn},...e.ChannelBans&&{ChannelBans:e.ChannelBans.map((e=>Yi(e)))}}),Tr=e=>({...e,...e.NextToken&&{NextToken:gn}}),_r=e=>({...e,...e.ChannelFlows&&{ChannelFlows:e.ChannelFlows.map((e=>ar(e)))},...e.NextToken&&{NextToken:gn}}),Pr=e=>({...e,...e.NextToken&&{NextToken:gn}}),Or=e=>({...e,...e.ChannelMemberships&&{ChannelMemberships:e.ChannelMemberships.map((e=>ur(e)))},...e.NextToken&&{NextToken:gn}}),Rr=e=>({...e,...e.NextToken&&{NextToken:gn}}),Dr=e=>({...e,...e.ChannelMemberships&&{ChannelMemberships:e.ChannelMemberships.map((e=>sr(e)))},...e.NextToken&&{NextToken:gn}}),Fr=e=>({...e,...e.NextToken&&{NextToken:gn}}),Br=e=>({...e,...e.NextToken&&{NextToken:gn},...e.ChannelMessages&&{ChannelMessages:e.ChannelMessages.map((e=>hr(e)))}}),Ur=e=>({...e,...e.NextToken&&{NextToken:gn}}),jr=e=>({...e,...e.NextToken&&{NextToken:gn},...e.ChannelModerators&&{ChannelModerators:e.ChannelModerators.map((e=>gr(e)))}}),qr=e=>({...e,...e.NextToken&&{NextToken:gn}}),Wr=e=>({...e,...e.Channels&&{Channels:e.Channels.map((e=>or(e)))},...e.NextToken&&{NextToken:gn}}),$r=e=>({...e,...e.NextToken&&{NextToken:gn}}),Gr=e=>({...e,...e.Channels&&{Channels:e.Channels.map((e=>Zi(e)))},...e.NextToken&&{NextToken:gn}}),Kr=e=>({...e,...e.NextToken&&{NextToken:gn}}),Jr=e=>({...e,...e.Channels&&{Channels:e.Channels.map((e=>mr(e)))},...e.NextToken&&{NextToken:gn}}),Zr=e=>({...e,...e.NextToken&&{NextToken:gn}}),Qr=e=>({...e,...e.NextToken&&{NextToken:gn}}),Yr=e=>({...e,...e.Tags&&{Tags:e.Tags.map((e=>vr(e)))}}),Xr=e=>({...e,...e.Preferences&&{Preferences:dr(e.Preferences)}}),ea=e=>({...e,...e.Member&&{Member:$i(e.Member)},...e.Preferences&&{Preferences:dr(e.Preferences)}}),ta=e=>({...e,...e.NextToken&&{NextToken:gn}}),na=e=>({...e,...e.Channels&&{Channels:e.Channels.map((e=>or(e)))},...e.NextToken&&{NextToken:gn}}),ia=e=>({...e,...e.Content&&{Content:gn},...e.Metadata&&{Metadata:gn},...e.ClientRequestToken&&{ClientRequestToken:gn},...e.PushNotification&&{PushNotification:nr(e.PushNotification)},...e.MessageAttributes&&{MessageAttributes:Object.entries(e.MessageAttributes).reduce(((e,[t,n])=>(e[t]=tr(n),e)),{})},...e.ContentType&&{ContentType:gn}}),ra=e=>({...e,...e.Tags&&{Tags:e.Tags.map((e=>vr(e)))}}),aa=e=>({...e,...e.TagKeys&&{TagKeys:gn}}),ca=e=>({...e,...e.Name&&{Name:gn},...e.Metadata&&{Metadata:gn}}),oa=e=>({...e,...e.Processors&&{Processors:e.Processors.map((e=>Xi(e)))},...e.Name&&{Name:gn}}),sa=e=>({...e,...e.Content&&{Content:gn},...e.Metadata&&{Metadata:gn},...e.ContentType&&{ContentType:gn}}),la=(da=yi,({output:e,parsedBody:t,errorCode:n})=>{(({output:e,parsedBody:t,exceptionCtor:n,errorCode:i})=>{const r=(e=>({httpStatusCode:e.statusCode,requestId:e.headers["x-amzn-requestid"]??e.headers["x-amzn-request-id"]??e.headers["x-amz-request-id"],extendedRequestId:e.headers["x-amz-id-2"],cfId:e.headers["x-amz-cf-id"]}))(e),a=r.httpStatusCode?r.httpStatusCode+"":void 0,c=new n({name:t?.code||t?.Code||i||a||"UnknownError",$fault:"client",$metadata:r});throw Vn(c,t)})({output:e,parsedBody:t,exceptionCtor:da,errorCode:n})});var da;const ua=async(e,t)=>{const n=_n({}),i=e.body,r=Pn(i,{Code:Cn,Message:Cn});Object.assign(n,r);const a=new zi({$metadata:za(e),...n});return Vn(a,e.body)},fa=async(e,t)=>{const n=_n({}),i=e.body,r=Pn(i,{Code:Cn,Message:Cn});Object.assign(n,r);const a=new xi({$metadata:za(e),...n});return Vn(a,e.body)},ha=async(e,t)=>{const n=_n({}),i=e.body,r=Pn(i,{Code:Cn,Message:Cn});Object.assign(n,r);const a=new ki({$metadata:za(e),...n});return Vn(a,e.body)},ma=async(e,t)=>{const n=_n({}),i=e.body,r=Pn(i,{Code:Cn,Message:Cn});Object.assign(n,r);const a=new Vi({$metadata:za(e),...n});return Vn(a,e.body)},pa=async(e,t)=>{const n=_n({}),i=e.body,r=Pn(i,{Code:Cn,Message:Cn});Object.assign(n,r);const a=new Ii({$metadata:za(e),...n});return Vn(a,e.body)},ga=async(e,t)=>{const n=_n({}),i=e.body,r=Pn(i,{Code:Cn,Message:Cn});Object.assign(n,r);const a=new Hi({$metadata:za(e),...n});return Vn(a,e.body)},va=async(e,t)=>{const n=_n({}),i=e.body,r=Pn(i,{Code:Cn,Message:Cn});Object.assign(n,r);const a=new Ei({$metadata:za(e),...n});return Vn(a,e.body)},ba=async(e,t)=>{const n=_n({}),i=e.body,r=Pn(i,{Code:Cn,Message:Cn});Object.assign(n,r);const a=new Li({$metadata:za(e),...n});return Vn(a,e.body)},Sa=async(e,t)=>{const n=_n({}),i=e.body,r=Pn(i,{Code:Cn,Message:Cn});Object.assign(n,r);const a=new Ni({$metadata:za(e),...n});return Vn(a,e.body)},ya=(e,t)=>Pn(e,{AppInstanceUserMembershipSummary:e=>((e,t)=>Pn(e,{ReadMarkerTimestamp:e=>Sn(xn(bn(e))),SubChannelId:Cn,Type:Cn}))(e),ChannelSummary:e=>wa(e,t)}),Ca=(e,t)=>Pn(e,{ChannelSummary:e=>wa(e,t)}),wa=(e,t)=>Pn(e,{ChannelArn:Cn,LastMessageTimestamp:e=>Sn(xn(bn(e))),Metadata:Cn,Mode:Cn,Name:Cn,Privacy:Cn}),Ma=(e,t)=>(e||[]).filter((e=>null!=e)).map((e=>wa(e,t))),za=e=>({httpStatusCode:e.statusCode,requestId:e.headers["x-amzn-requestid"]??e.headers["x-amzn-request-id"]??e.headers["x-amz-request-id"],extendedRequestId:e.headers["x-amz-id-2"],cfId:e.headers["x-amz-cf-id"]}),xa=e=>!(null==e||""===e||Object.getOwnPropertyNames(e).includes("length")&&0==e.length||Object.getOwnPropertyNames(e).includes("size")&&0==e.size),ka=(e,t)=>((e,t)=>mn(e,t).then((e=>t.utf8Encoder(e))))(e,t).then((e=>e.length?JSON.parse(e):{})),Va=async(e,t)=>{const n=await ka(e,t);return n.message=n.message??n.Message,n},Ha=(e,t)=>{const n=e=>{let t=e;return"number"==typeof t&&(t=t.toString()),t.indexOf(",")>=0&&(t=t.split(",")[0]),t.indexOf(":")>=0&&(t=t.split(":")[0]),t.indexOf("#")>=0&&(t=t.split("#")[1]),t},i=(r=e.headers,Object.keys(r).find((e=>e.toLowerCase()==="x-amzn-errortype".toLowerCase())));var r;return void 0!==i?n(e.headers[i]):void 0!==t.code?n(t.code):void 0!==t.__type?n(t.__type):void 0};class Ea extends pn{static getEndpointParameterInstructions(){return{UseFIPS:{type:"builtInParams",name:"useFipsEndpoint"},Endpoint:{type:"builtInParams",name:"endpoint"},Region:{type:"builtInParams",name:"region"},UseDualStack:{type:"builtInParams",name:"useDualstackEndpoint"}}}constructor(e){super(),this.input=e}resolveMiddleware(e,t,n){this.middlewareStack.use(yt(t,this.serialize,this.deserialize)),this.middlewareStack.use(kt(t,Ea.getEndpointParameterInstructions()));const i=e.concat(this.middlewareStack),{logger:r}=t,a={logger:r,clientName:"ChimeSDKMessagingClient",commandName:"AssociateChannelFlowCommand",inputFilterSensitiveLog:e=>e,outputFilterSensitiveLog:e=>e},{requestHandler:c}=t;return i.resolve((e=>c.handle(e.request,n||{})),a)}serialize(e,t){return(async(e,t)=>{const{hostname:n,protocol:i="https",port:r,path:a}=await t.endpoint(),c=_n({},xa,{"content-type":"application/json","x-amz-chime-bearer":e.ChimeBearer});let o,s=`${a?.endsWith("/")?a.slice(0,-1):a||""}/channels/{ChannelArn}/channel-flow`;return s=Un(s,e,"ChannelArn",(()=>e.ChannelArn),"{ChannelArn}",!1),o=JSON.stringify(Pn(e,{ChannelFlowArn:[]})),new f({protocol:i,hostname:n,port:r,method:"PUT",headers:c,path:s,body:o})})(e,t)}deserialize(e,t){return(async(e,t)=>{if(200!==e.statusCode&&e.statusCode>=300)return(async(e,t)=>{const n={...e,body:await Va(e.body,t)},i=Ha(e,n.body);switch(i){case"BadRequestException":case"com.amazonaws.chimesdkmessaging#BadRequestException":throw await ua(n);case"ConflictException":case"com.amazonaws.chimesdkmessaging#ConflictException":throw await fa(n);case"ForbiddenException":case"com.amazonaws.chimesdkmessaging#ForbiddenException":throw await ha(n);case"NotFoundException":case"com.amazonaws.chimesdkmessaging#NotFoundException":throw await ma(n);case"ServiceFailureException":case"com.amazonaws.chimesdkmessaging#ServiceFailureException":throw await ga(n);case"ServiceUnavailableException":case"com.amazonaws.chimesdkmessaging#ServiceUnavailableException":throw await va(n);case"ThrottledClientException":case"com.amazonaws.chimesdkmessaging#ThrottledClientException":throw await ba(n);case"UnauthorizedClientException":case"com.amazonaws.chimesdkmessaging#UnauthorizedClientException":throw await Sa(n);default:const t=n.body;return la({output:e,parsedBody:t,errorCode:i})}})(e,t);const n=_n({$metadata:za(e)});return await mn(e.body,t),n})(e,t)}}class La extends pn{static getEndpointParameterInstructions(){return{UseFIPS:{type:"builtInParams",name:"useFipsEndpoint"},Endpoint:{type:"builtInParams",name:"endpoint"},Region:{type:"builtInParams",name:"region"},UseDualStack:{type:"builtInParams",name:"useDualstackEndpoint"}}}constructor(e){super(),this.input=e}resolveMiddleware(e,t,n){this.middlewareStack.use(yt(t,this.serialize,this.deserialize)),this.middlewareStack.use(kt(t,La.getEndpointParameterInstructions()));const i=e.concat(this.middlewareStack),{logger:r}=t,a={logger:r,clientName:"ChimeSDKMessagingClient",commandName:"BatchCreateChannelMembershipCommand",inputFilterSensitiveLog:e=>e,outputFilterSensitiveLog:Ki},{requestHandler:c}=t;return i.resolve((e=>c.handle(e.request,n||{})),a)}serialize(e,t){return(async(e,t)=>{const{hostname:n,protocol:i="https",port:r,path:a}=await t.endpoint(),c=_n({},xa,{"content-type":"application/json","x-amz-chime-bearer":e.ChimeBearer});let o=`${a?.endsWith("/")?a.slice(0,-1):a||""}/channels/{ChannelArn}/memberships`;o=Un(o,e,"ChannelArn",(()=>e.ChannelArn),"{ChannelArn}",!1);const s=_n({operation:[,"batch-create"]});let l;return l=JSON.stringify(Pn(e,{MemberArns:e=>jn(e),SubChannelId:[],Type:[]})),new f({protocol:i,hostname:n,port:r,method:"POST",headers:c,path:o,query:s,body:l})})(e,t)}deserialize(e,t){return(async(e,t)=>{if(200!==e.statusCode&&e.statusCode>=300)return(async(e,t)=>{const n={...e,body:await Va(e.body,t)},i=Ha(e,n.body);switch(i){case"BadRequestException":case"com.amazonaws.chimesdkmessaging#BadRequestException":throw await ua(n);case"ForbiddenException":case"com.amazonaws.chimesdkmessaging#ForbiddenException":throw await ha(n);case"NotFoundException":case"com.amazonaws.chimesdkmessaging#NotFoundException":throw await ma(n);case"ResourceLimitExceededException":case"com.amazonaws.chimesdkmessaging#ResourceLimitExceededException":throw await pa(n);case"ServiceFailureException":case"com.amazonaws.chimesdkmessaging#ServiceFailureException":throw await ga(n);case"ServiceUnavailableException":case"com.amazonaws.chimesdkmessaging#ServiceUnavailableException":throw await va(n);case"ThrottledClientException":case"com.amazonaws.chimesdkmessaging#ThrottledClientException":throw await ba(n);case"UnauthorizedClientException":case"com.amazonaws.chimesdkmessaging#UnauthorizedClientException":throw await Sa(n);default:const t=n.body;return la({output:e,parsedBody:t,errorCode:i})}})(e,t);const n=_n({$metadata:za(e)}),i=Sn(yn(await ka(e.body,t)),"body"),r=Pn(i,{BatchChannelMemberships:jn,Errors:jn});return Object.assign(n,r),n})(e,t)}}class Na extends pn{static getEndpointParameterInstructions(){return{UseFIPS:{type:"builtInParams",name:"useFipsEndpoint"},Endpoint:{type:"builtInParams",name:"endpoint"},Region:{type:"builtInParams",name:"region"},UseDualStack:{type:"builtInParams",name:"useDualstackEndpoint"}}}constructor(e){super(),this.input=e}resolveMiddleware(e,t,n){this.middlewareStack.use(yt(t,this.serialize,this.deserialize)),this.middlewareStack.use(kt(t,Na.getEndpointParameterInstructions()));const i=e.concat(this.middlewareStack),{logger:r}=t,a={logger:r,clientName:"ChimeSDKMessagingClient",commandName:"ChannelFlowCallbackCommand",inputFilterSensitiveLog:rr,outputFilterSensitiveLog:e=>e},{requestHandler:c}=t;return i.resolve((e=>c.handle(e.request,n||{})),a)}serialize(e,t){return(async(e,t)=>{const{hostname:n,protocol:i="https",port:r,path:a}=await t.endpoint();let c=`${a?.endsWith("/")?a.slice(0,-1):a||""}/channels/{ChannelArn}`;c=Un(c,e,"ChannelArn",(()=>e.ChannelArn),"{ChannelArn}",!1);const o=_n({operation:[,"channel-flow-callback"]});let s;return s=JSON.stringify(Pn(e,{CallbackId:[!0,e=>e??Gt()],ChannelMessage:e=>jn(e),DeleteResource:[]})),new f({protocol:i,hostname:n,port:r,method:"POST",headers:{"content-type":"application/json"},path:c,query:o,body:s})})(e,t)}deserialize(e,t){return(async(e,t)=>{if(200!==e.statusCode&&e.statusCode>=300)return(async(e,t)=>{const n={...e,body:await Va(e.body,t)},i=Ha(e,n.body);switch(i){case"BadRequestException":case"com.amazonaws.chimesdkmessaging#BadRequestException":throw await ua(n);case"ConflictException":case"com.amazonaws.chimesdkmessaging#ConflictException":throw await fa(n);case"ForbiddenException":case"com.amazonaws.chimesdkmessaging#ForbiddenException":throw await ha(n);case"ServiceFailureException":case"com.amazonaws.chimesdkmessaging#ServiceFailureException":throw await ga(n);case"ServiceUnavailableException":case"com.amazonaws.chimesdkmessaging#ServiceUnavailableException":throw await va(n);case"ThrottledClientException":case"com.amazonaws.chimesdkmessaging#ThrottledClientException":throw await ba(n);case"UnauthorizedClientException":case"com.amazonaws.chimesdkmessaging#UnauthorizedClientException":throw await Sa(n);default:const t=n.body;return la({output:e,parsedBody:t,errorCode:i})}})(e,t);const n=_n({$metadata:za(e)}),i=Sn(yn(await ka(e.body,t)),"body"),r=Pn(i,{CallbackId:Cn,ChannelArn:Cn});return Object.assign(n,r),n})(e,t)}}class Ia extends pn{static getEndpointParameterInstructions(){return{UseFIPS:{type:"builtInParams",name:"useFipsEndpoint"},Endpoint:{type:"builtInParams",name:"endpoint"},Region:{type:"builtInParams",name:"region"},UseDualStack:{type:"builtInParams",name:"useDualstackEndpoint"}}}constructor(e){super(),this.input=e}resolveMiddleware(e,t,n){this.middlewareStack.use(yt(t,this.serialize,this.deserialize)),this.middlewareStack.use(kt(t,Ia.getEndpointParameterInstructions()));const i=e.concat(this.middlewareStack),{logger:r}=t,a={logger:r,clientName:"ChimeSDKMessagingClient",commandName:"CreateChannelBanCommand",inputFilterSensitiveLog:e=>e,outputFilterSensitiveLog:Sr},{requestHandler:c}=t;return i.resolve((e=>c.handle(e.request,n||{})),a)}serialize(e,t){return(async(e,t)=>{const{hostname:n,protocol:i="https",port:r,path:a}=await t.endpoint(),c=_n({},xa,{"content-type":"application/json","x-amz-chime-bearer":e.ChimeBearer});let o,s=`${a?.endsWith("/")?a.slice(0,-1):a||""}/channels/{ChannelArn}/bans`;return s=Un(s,e,"ChannelArn",(()=>e.ChannelArn),"{ChannelArn}",!1),o=JSON.stringify(Pn(e,{MemberArn:[]})),new f({protocol:i,hostname:n,port:r,method:"POST",headers:c,path:s,body:o})})(e,t)}deserialize(e,t){return(async(e,t)=>{if(201!==e.statusCode&&e.statusCode>=300)return(async(e,t)=>{const n={...e,body:await Va(e.body,t)},i=Ha(e,n.body);switch(i){case"BadRequestException":case"com.amazonaws.chimesdkmessaging#BadRequestException":throw await ua(n);case"ConflictException":case"com.amazonaws.chimesdkmessaging#ConflictException":throw await fa(n);case"ForbiddenException":case"com.amazonaws.chimesdkmessaging#ForbiddenException":throw await ha(n);case"ResourceLimitExceededException":case"com.amazonaws.chimesdkmessaging#ResourceLimitExceededException":throw await pa(n);case"ServiceFailureException":case"com.amazonaws.chimesdkmessaging#ServiceFailureException":throw await ga(n);case"ServiceUnavailableException":case"com.amazonaws.chimesdkmessaging#ServiceUnavailableException":throw await va(n);case"ThrottledClientException":case"com.amazonaws.chimesdkmessaging#ThrottledClientException":throw await ba(n);case"UnauthorizedClientException":case"com.amazonaws.chimesdkmessaging#UnauthorizedClientException":throw await Sa(n);default:const t=n.body;return la({output:e,parsedBody:t,errorCode:i})}})(e,t);const n=_n({$metadata:za(e)}),i=Sn(yn(await ka(e.body,t)),"body"),r=Pn(i,{ChannelArn:Cn,Member:jn});return Object.assign(n,r),n})(e,t)}}class Aa extends pn{static getEndpointParameterInstructions(){return{UseFIPS:{type:"builtInParams",name:"useFipsEndpoint"},Endpoint:{type:"builtInParams",name:"endpoint"},Region:{type:"builtInParams",name:"region"},UseDualStack:{type:"builtInParams",name:"useDualstackEndpoint"}}}constructor(e){super(),this.input=e}resolveMiddleware(e,t,n){this.middlewareStack.use(yt(t,this.serialize,this.deserialize)),this.middlewareStack.use(kt(t,Aa.getEndpointParameterInstructions()));const i=e.concat(this.middlewareStack),{logger:r}=t,a={logger:r,clientName:"ChimeSDKMessagingClient",commandName:"CreateChannelCommand",inputFilterSensitiveLog:br,outputFilterSensitiveLog:e=>e},{requestHandler:c}=t;return i.resolve((e=>c.handle(e.request,n||{})),a)}serialize(e,t){return(async(e,t)=>{const{hostname:n,protocol:i="https",port:r,path:a}=await t.endpoint(),c=_n({},xa,{"content-type":"application/json","x-amz-chime-bearer":e.ChimeBearer}),o=`${a?.endsWith("/")?a.slice(0,-1):a||""}/channels`;let s;return s=JSON.stringify(Pn(e,{AppInstanceArn:[],ChannelId:[],ClientRequestToken:[!0,e=>e??Gt()],ElasticChannelConfiguration:e=>jn(e),ExpirationSettings:e=>jn(e),MemberArns:e=>jn(e),Metadata:[],Mode:[],ModeratorArns:e=>jn(e),Name:[],Privacy:[],Tags:e=>jn(e)})),new f({protocol:i,hostname:n,port:r,method:"POST",headers:c,path:o,body:s})})(e,t)}deserialize(e,t){return(async(e,t)=>{if(201!==e.statusCode&&e.statusCode>=300)return(async(e,t)=>{const n={...e,body:await Va(e.body,t)},i=Ha(e,n.body);switch(i){case"BadRequestException":case"com.amazonaws.chimesdkmessaging#BadRequestException":throw await ua(n);case"ConflictException":case"com.amazonaws.chimesdkmessaging#ConflictException":throw await fa(n);case"ForbiddenException":case"com.amazonaws.chimesdkmessaging#ForbiddenException":throw await ha(n);case"ResourceLimitExceededException":case"com.amazonaws.chimesdkmessaging#ResourceLimitExceededException":throw await pa(n);case"ServiceFailureException":case"com.amazonaws.chimesdkmessaging#ServiceFailureException":throw await ga(n);case"ServiceUnavailableException":case"com.amazonaws.chimesdkmessaging#ServiceUnavailableException":throw await va(n);case"ThrottledClientException":case"com.amazonaws.chimesdkmessaging#ThrottledClientException":throw await ba(n);case"UnauthorizedClientException":case"com.amazonaws.chimesdkmessaging#UnauthorizedClientException":throw await Sa(n);default:const t=n.body;return la({output:e,parsedBody:t,errorCode:i})}})(e,t);const n=_n({$metadata:za(e)}),i=Sn(yn(await ka(e.body,t)),"body"),r=Pn(i,{ChannelArn:Cn});return Object.assign(n,r),n})(e,t)}}class Ta extends pn{static getEndpointParameterInstructions(){return{UseFIPS:{type:"builtInParams",name:"useFipsEndpoint"},Endpoint:{type:"builtInParams",name:"endpoint"},Region:{type:"builtInParams",name:"region"},UseDualStack:{type:"builtInParams",name:"useDualstackEndpoint"}}}constructor(e){super(),this.input=e}resolveMiddleware(e,t,n){this.middlewareStack.use(yt(t,this.serialize,this.deserialize)),this.middlewareStack.use(kt(t,Ta.getEndpointParameterInstructions()));const i=e.concat(this.middlewareStack),{logger:r}=t,a={logger:r,clientName:"ChimeSDKMessagingClient",commandName:"CreateChannelFlowCommand",inputFilterSensitiveLog:yr,outputFilterSensitiveLog:e=>e},{requestHandler:c}=t;return i.resolve((e=>c.handle(e.request,n||{})),a)}serialize(e,t){return(async(e,t)=>{const{hostname:n,protocol:i="https",port:r,path:a}=await t.endpoint(),c=`${a?.endsWith("/")?a.slice(0,-1):a||""}/channel-flows`;let o;return o=JSON.stringify(Pn(e,{AppInstanceArn:[],ClientRequestToken:[!0,e=>e??Gt()],Name:[],Processors:e=>jn(e),Tags:e=>jn(e)})),new f({protocol:i,hostname:n,port:r,method:"POST",headers:{"content-type":"application/json"},path:c,body:o})})(e,t)}deserialize(e,t){return(async(e,t)=>{if(201!==e.statusCode&&e.statusCode>=300)return(async(e,t)=>{const n={...e,body:await Va(e.body,t)},i=Ha(e,n.body);switch(i){case"BadRequestException":case"com.amazonaws.chimesdkmessaging#BadRequestException":throw await ua(n);case"ConflictException":case"com.amazonaws.chimesdkmessaging#ConflictException":throw await fa(n);case"ForbiddenException":case"com.amazonaws.chimesdkmessaging#ForbiddenException":throw await ha(n);case"ResourceLimitExceededException":case"com.amazonaws.chimesdkmessaging#ResourceLimitExceededException":throw await pa(n);case"ServiceFailureException":case"com.amazonaws.chimesdkmessaging#ServiceFailureException":throw await ga(n);case"ServiceUnavailableException":case"com.amazonaws.chimesdkmessaging#ServiceUnavailableException":throw await va(n);case"ThrottledClientException":case"com.amazonaws.chimesdkmessaging#ThrottledClientException":throw await ba(n);case"UnauthorizedClientException":case"com.amazonaws.chimesdkmessaging#UnauthorizedClientException":throw await Sa(n);default:const t=n.body;return la({output:e,parsedBody:t,errorCode:i})}})(e,t);const n=_n({$metadata:za(e)}),i=Sn(yn(await ka(e.body,t)),"body"),r=Pn(i,{ChannelFlowArn:Cn});return Object.assign(n,r),n})(e,t)}}class _a extends pn{static getEndpointParameterInstructions(){return{UseFIPS:{type:"builtInParams",name:"useFipsEndpoint"},Endpoint:{type:"builtInParams",name:"endpoint"},Region:{type:"builtInParams",name:"region"},UseDualStack:{type:"builtInParams",name:"useDualstackEndpoint"}}}constructor(e){super(),this.input=e}resolveMiddleware(e,t,n){this.middlewareStack.use(yt(t,this.serialize,this.deserialize)),this.middlewareStack.use(kt(t,_a.getEndpointParameterInstructions()));const i=e.concat(this.middlewareStack),{logger:r}=t,a={logger:r,clientName:"ChimeSDKMessagingClient",commandName:"CreateChannelMembershipCommand",inputFilterSensitiveLog:e=>e,outputFilterSensitiveLog:Cr},{requestHandler:c}=t;return i.resolve((e=>c.handle(e.request,n||{})),a)}serialize(e,t){return(async(e,t)=>{const{hostname:n,protocol:i="https",port:r,path:a}=await t.endpoint(),c=_n({},xa,{"content-type":"application/json","x-amz-chime-bearer":e.ChimeBearer});let o,s=`${a?.endsWith("/")?a.slice(0,-1):a||""}/channels/{ChannelArn}/memberships`;return s=Un(s,e,"ChannelArn",(()=>e.ChannelArn),"{ChannelArn}",!1),o=JSON.stringify(Pn(e,{MemberArn:[],SubChannelId:[],Type:[]})),new f({protocol:i,hostname:n,port:r,method:"POST",headers:c,path:s,body:o})})(e,t)}deserialize(e,t){return(async(e,t)=>{if(201!==e.statusCode&&e.statusCode>=300)return(async(e,t)=>{const n={...e,body:await Va(e.body,t)},i=Ha(e,n.body);switch(i){case"BadRequestException":case"com.amazonaws.chimesdkmessaging#BadRequestException":throw await ua(n);case"ConflictException":case"com.amazonaws.chimesdkmessaging#ConflictException":throw await fa(n);case"ForbiddenException":case"com.amazonaws.chimesdkmessaging#ForbiddenException":throw await ha(n);case"NotFoundException":case"com.amazonaws.chimesdkmessaging#NotFoundException":throw await ma(n);case"ResourceLimitExceededException":case"com.amazonaws.chimesdkmessaging#ResourceLimitExceededException":throw await pa(n);case"ServiceFailureException":case"com.amazonaws.chimesdkmessaging#ServiceFailureException":throw await ga(n);case"ServiceUnavailableException":case"com.amazonaws.chimesdkmessaging#ServiceUnavailableException":throw await va(n);case"ThrottledClientException":case"com.amazonaws.chimesdkmessaging#ThrottledClientException":throw await ba(n);case"UnauthorizedClientException":case"com.amazonaws.chimesdkmessaging#UnauthorizedClientException":throw await Sa(n);default:const t=n.body;return la({output:e,parsedBody:t,errorCode:i})}})(e,t);const n=_n({$metadata:za(e)}),i=Sn(yn(await ka(e.body,t)),"body"),r=Pn(i,{ChannelArn:Cn,Member:jn,SubChannelId:Cn});return Object.assign(n,r),n})(e,t)}}class Pa extends pn{static getEndpointParameterInstructions(){return{UseFIPS:{type:"builtInParams",name:"useFipsEndpoint"},Endpoint:{type:"builtInParams",name:"endpoint"},Region:{type:"builtInParams",name:"region"},UseDualStack:{type:"builtInParams",name:"useDualstackEndpoint"}}}constructor(e){super(),this.input=e}resolveMiddleware(e,t,n){this.middlewareStack.use(yt(t,this.serialize,this.deserialize)),this.middlewareStack.use(kt(t,Pa.getEndpointParameterInstructions()));const i=e.concat(this.middlewareStack),{logger:r}=t,a={logger:r,clientName:"ChimeSDKMessagingClient",commandName:"CreateChannelModeratorCommand",inputFilterSensitiveLog:e=>e,outputFilterSensitiveLog:wr},{requestHandler:c}=t;return i.resolve((e=>c.handle(e.request,n||{})),a)}serialize(e,t){return(async(e,t)=>{const{hostname:n,protocol:i="https",port:r,path:a}=await t.endpoint(),c=_n({},xa,{"content-type":"application/json","x-amz-chime-bearer":e.ChimeBearer});let o,s=`${a?.endsWith("/")?a.slice(0,-1):a||""}/channels/{ChannelArn}/moderators`;return s=Un(s,e,"ChannelArn",(()=>e.ChannelArn),"{ChannelArn}",!1),o=JSON.stringify(Pn(e,{ChannelModeratorArn:[]})),new f({protocol:i,hostname:n,port:r,method:"POST",headers:c,path:s,body:o})})(e,t)}deserialize(e,t){return(async(e,t)=>{if(201!==e.statusCode&&e.statusCode>=300)return(async(e,t)=>{const n={...e,body:await Va(e.body,t)},i=Ha(e,n.body);switch(i){case"BadRequestException":case"com.amazonaws.chimesdkmessaging#BadRequestException":throw await ua(n);case"ConflictException":case"com.amazonaws.chimesdkmessaging#ConflictException":throw await fa(n);case"ForbiddenException":case"com.amazonaws.chimesdkmessaging#ForbiddenException":throw await ha(n);case"ResourceLimitExceededException":case"com.amazonaws.chimesdkmessaging#ResourceLimitExceededException":throw await pa(n);case"ServiceFailureException":case"com.amazonaws.chimesdkmessaging#ServiceFailureException":throw await ga(n);case"ServiceUnavailableException":case"com.amazonaws.chimesdkmessaging#ServiceUnavailableException":throw await va(n);case"ThrottledClientException":case"com.amazonaws.chimesdkmessaging#ThrottledClientException":throw await ba(n);case"UnauthorizedClientException":case"com.amazonaws.chimesdkmessaging#UnauthorizedClientException":throw await Sa(n);default:const t=n.body;return la({output:e,parsedBody:t,errorCode:i})}})(e,t);const n=_n({$metadata:za(e)}),i=Sn(yn(await ka(e.body,t)),"body"),r=Pn(i,{ChannelArn:Cn,ChannelModerator:jn});return Object.assign(n,r),n})(e,t)}}class Oa extends pn{static getEndpointParameterInstructions(){return{UseFIPS:{type:"builtInParams",name:"useFipsEndpoint"},Endpoint:{type:"builtInParams",name:"endpoint"},Region:{type:"builtInParams",name:"region"},UseDualStack:{type:"builtInParams",name:"useDualstackEndpoint"}}}constructor(e){super(),this.input=e}resolveMiddleware(e,t,n){this.middlewareStack.use(yt(t,this.serialize,this.deserialize)),this.middlewareStack.use(kt(t,Oa.getEndpointParameterInstructions()));const i=e.concat(this.middlewareStack),{logger:r}=t,a={logger:r,clientName:"ChimeSDKMessagingClient",commandName:"DeleteChannelBanCommand",inputFilterSensitiveLog:e=>e,outputFilterSensitiveLog:e=>e},{requestHandler:c}=t;return i.resolve((e=>c.handle(e.request,n||{})),a)}serialize(e,t){return(async(e,t)=>{const{hostname:n,protocol:i="https",port:r,path:a}=await t.endpoint(),c=_n({},xa,{"x-amz-chime-bearer":e.ChimeBearer});let o=`${a?.endsWith("/")?a.slice(0,-1):a||""}/channels/{ChannelArn}/bans/{MemberArn}`;return o=Un(o,e,"ChannelArn",(()=>e.ChannelArn),"{ChannelArn}",!1),o=Un(o,e,"MemberArn",(()=>e.MemberArn),"{MemberArn}",!1),new f({protocol:i,hostname:n,port:r,method:"DELETE",headers:c,path:o,body:void 0})})(e,t)}deserialize(e,t){return(async(e,t)=>{if(204!==e.statusCode&&e.statusCode>=300)return(async(e,t)=>{const n={...e,body:await Va(e.body,t)},i=Ha(e,n.body);switch(i){case"BadRequestException":case"com.amazonaws.chimesdkmessaging#BadRequestException":throw await ua(n);case"ForbiddenException":case"com.amazonaws.chimesdkmessaging#ForbiddenException":throw await ha(n);case"ServiceFailureException":case"com.amazonaws.chimesdkmessaging#ServiceFailureException":throw await ga(n);case"ServiceUnavailableException":case"com.amazonaws.chimesdkmessaging#ServiceUnavailableException":throw await va(n);case"ThrottledClientException":case"com.amazonaws.chimesdkmessaging#ThrottledClientException":throw await ba(n);case"UnauthorizedClientException":case"com.amazonaws.chimesdkmessaging#UnauthorizedClientException":throw await Sa(n);default:const t=n.body;return la({output:e,parsedBody:t,errorCode:i})}})(e,t);const n=_n({$metadata:za(e)});return await mn(e.body,t),n})(e,t)}}class Ra extends pn{static getEndpointParameterInstructions(){return{UseFIPS:{type:"builtInParams",name:"useFipsEndpoint"},Endpoint:{type:"builtInParams",name:"endpoint"},Region:{type:"builtInParams",name:"region"},UseDualStack:{type:"builtInParams",name:"useDualstackEndpoint"}}}constructor(e){super(),this.input=e}resolveMiddleware(e,t,n){this.middlewareStack.use(yt(t,this.serialize,this.deserialize)),this.middlewareStack.use(kt(t,Ra.getEndpointParameterInstructions()));const i=e.concat(this.middlewareStack),{logger:r}=t,a={logger:r,clientName:"ChimeSDKMessagingClient",commandName:"DeleteChannelCommand",inputFilterSensitiveLog:e=>e,outputFilterSensitiveLog:e=>e},{requestHandler:c}=t;return i.resolve((e=>c.handle(e.request,n||{})),a)}serialize(e,t){return(async(e,t)=>{const{hostname:n,protocol:i="https",port:r,path:a}=await t.endpoint(),c=_n({},xa,{"x-amz-chime-bearer":e.ChimeBearer});let o=`${a?.endsWith("/")?a.slice(0,-1):a||""}/channels/{ChannelArn}`;return o=Un(o,e,"ChannelArn",(()=>e.ChannelArn),"{ChannelArn}",!1),new f({protocol:i,hostname:n,port:r,method:"DELETE",headers:c,path:o,body:void 0})})(e,t)}deserialize(e,t){return(async(e,t)=>{if(204!==e.statusCode&&e.statusCode>=300)return(async(e,t)=>{const n={...e,body:await Va(e.body,t)},i=Ha(e,n.body);switch(i){case"BadRequestException":case"com.amazonaws.chimesdkmessaging#BadRequestException":throw await ua(n);case"ConflictException":case"com.amazonaws.chimesdkmessaging#ConflictException":throw await fa(n);case"ForbiddenException":case"com.amazonaws.chimesdkmessaging#ForbiddenException":throw await ha(n);case"ServiceFailureException":case"com.amazonaws.chimesdkmessaging#ServiceFailureException":throw await ga(n);case"ServiceUnavailableException":case"com.amazonaws.chimesdkmessaging#ServiceUnavailableException":throw await va(n);case"ThrottledClientException":case"com.amazonaws.chimesdkmessaging#ThrottledClientException":throw await ba(n);case"UnauthorizedClientException":case"com.amazonaws.chimesdkmessaging#UnauthorizedClientException":throw await Sa(n);default:const t=n.body;return la({output:e,parsedBody:t,errorCode:i})}})(e,t);const n=_n({$metadata:za(e)});return await mn(e.body,t),n})(e,t)}}class Da extends pn{static getEndpointParameterInstructions(){return{UseFIPS:{type:"builtInParams",name:"useFipsEndpoint"},Endpoint:{type:"builtInParams",name:"endpoint"},Region:{type:"builtInParams",name:"region"},UseDualStack:{type:"builtInParams",name:"useDualstackEndpoint"}}}constructor(e){super(),this.input=e}resolveMiddleware(e,t,n){this.middlewareStack.use(yt(t,this.serialize,this.deserialize)),this.middlewareStack.use(kt(t,Da.getEndpointParameterInstructions()));const i=e.concat(this.middlewareStack),{logger:r}=t,a={logger:r,clientName:"ChimeSDKMessagingClient",commandName:"DeleteChannelFlowCommand",inputFilterSensitiveLog:e=>e,outputFilterSensitiveLog:e=>e},{requestHandler:c}=t;return i.resolve((e=>c.handle(e.request,n||{})),a)}serialize(e,t){return(async(e,t)=>{const{hostname:n,protocol:i="https",port:r,path:a}=await t.endpoint();let c=`${a?.endsWith("/")?a.slice(0,-1):a||""}/channel-flows/{ChannelFlowArn}`;return c=Un(c,e,"ChannelFlowArn",(()=>e.ChannelFlowArn),"{ChannelFlowArn}",!1),new f({protocol:i,hostname:n,port:r,method:"DELETE",headers:{},path:c,body:void 0})})(e,t)}deserialize(e,t){return(async(e,t)=>{if(204!==e.statusCode&&e.statusCode>=300)return(async(e,t)=>{const n={...e,body:await Va(e.body,t)},i=Ha(e,n.body);switch(i){case"BadRequestException":case"com.amazonaws.chimesdkmessaging#BadRequestException":throw await ua(n);case"ConflictException":case"com.amazonaws.chimesdkmessaging#ConflictException":throw await fa(n);case"ForbiddenException":case"com.amazonaws.chimesdkmessaging#ForbiddenException":throw await ha(n);case"ServiceFailureException":case"com.amazonaws.chimesdkmessaging#ServiceFailureException":throw await ga(n);case"ServiceUnavailableException":case"com.amazonaws.chimesdkmessaging#ServiceUnavailableException":throw await va(n);case"ThrottledClientException":case"com.amazonaws.chimesdkmessaging#ThrottledClientException":throw await ba(n);case"UnauthorizedClientException":case"com.amazonaws.chimesdkmessaging#UnauthorizedClientException":throw await Sa(n);default:const t=n.body;return la({output:e,parsedBody:t,errorCode:i})}})(e,t);const n=_n({$metadata:za(e)});return await mn(e.body,t),n})(e,t)}}class Fa extends pn{static getEndpointParameterInstructions(){return{UseFIPS:{type:"builtInParams",name:"useFipsEndpoint"},Endpoint:{type:"builtInParams",name:"endpoint"},Region:{type:"builtInParams",name:"region"},UseDualStack:{type:"builtInParams",name:"useDualstackEndpoint"}}}constructor(e){super(),this.input=e}resolveMiddleware(e,t,n){this.middlewareStack.use(yt(t,this.serialize,this.deserialize)),this.middlewareStack.use(kt(t,Fa.getEndpointParameterInstructions()));const i=e.concat(this.middlewareStack),{logger:r}=t,a={logger:r,clientName:"ChimeSDKMessagingClient",commandName:"DeleteChannelMembershipCommand",inputFilterSensitiveLog:e=>e,outputFilterSensitiveLog:e=>e},{requestHandler:c}=t;return i.resolve((e=>c.handle(e.request,n||{})),a)}serialize(e,t){return(async(e,t)=>{const{hostname:n,protocol:i="https",port:r,path:a}=await t.endpoint(),c=_n({},xa,{"x-amz-chime-bearer":e.ChimeBearer});let o=`${a?.endsWith("/")?a.slice(0,-1):a||""}/channels/{ChannelArn}/memberships/{MemberArn}`;o=Un(o,e,"ChannelArn",(()=>e.ChannelArn),"{ChannelArn}",!1),o=Un(o,e,"MemberArn",(()=>e.MemberArn),"{MemberArn}",!1);const s=_n({"sub-channel-id":[,e.SubChannelId]});return new f({protocol:i,hostname:n,port:r,method:"DELETE",headers:c,path:o,query:s,body:void 0})})(e,t)}deserialize(e,t){return(async(e,t)=>{if(204!==e.statusCode&&e.statusCode>=300)return(async(e,t)=>{const n={...e,body:await Va(e.body,t)},i=Ha(e,n.body);switch(i){case"BadRequestException":case"com.amazonaws.chimesdkmessaging#BadRequestException":throw await ua(n);case"ConflictException":case"com.amazonaws.chimesdkmessaging#ConflictException":throw await fa(n);case"ForbiddenException":case"com.amazonaws.chimesdkmessaging#ForbiddenException":throw await ha(n);case"ServiceFailureException":case"com.amazonaws.chimesdkmessaging#ServiceFailureException":throw await ga(n);case"ServiceUnavailableException":case"com.amazonaws.chimesdkmessaging#ServiceUnavailableException":throw await va(n);case"ThrottledClientException":case"com.amazonaws.chimesdkmessaging#ThrottledClientException":throw await ba(n);case"UnauthorizedClientException":case"com.amazonaws.chimesdkmessaging#UnauthorizedClientException":throw await Sa(n);default:const t=n.body;return la({output:e,parsedBody:t,errorCode:i})}})(e,t);const n=_n({$metadata:za(e)});return await mn(e.body,t),n})(e,t)}}class Ba extends pn{static getEndpointParameterInstructions(){return{UseFIPS:{type:"builtInParams",name:"useFipsEndpoint"},Endpoint:{type:"builtInParams",name:"endpoint"},Region:{type:"builtInParams",name:"region"},UseDualStack:{type:"builtInParams",name:"useDualstackEndpoint"}}}constructor(e){super(),this.input=e}resolveMiddleware(e,t,n){this.middlewareStack.use(yt(t,this.serialize,this.deserialize)),this.middlewareStack.use(kt(t,Ba.getEndpointParameterInstructions()));const i=e.concat(this.middlewareStack),{logger:r}=t,a={logger:r,clientName:"ChimeSDKMessagingClient",commandName:"DeleteChannelMessageCommand",inputFilterSensitiveLog:e=>e,outputFilterSensitiveLog:e=>e},{requestHandler:c}=t;return i.resolve((e=>c.handle(e.request,n||{})),a)}serialize(e,t){return(async(e,t)=>{const{hostname:n,protocol:i="https",port:r,path:a}=await t.endpoint(),c=_n({},xa,{"x-amz-chime-bearer":e.ChimeBearer});let o=`${a?.endsWith("/")?a.slice(0,-1):a||""}/channels/{ChannelArn}/messages/{MessageId}`;o=Un(o,e,"ChannelArn",(()=>e.ChannelArn),"{ChannelArn}",!1),o=Un(o,e,"MessageId",(()=>e.MessageId),"{MessageId}",!1);const s=_n({"sub-channel-id":[,e.SubChannelId]});return new f({protocol:i,hostname:n,port:r,method:"DELETE",headers:c,path:o,query:s,body:void 0})})(e,t)}deserialize(e,t){return(async(e,t)=>{if(204!==e.statusCode&&e.statusCode>=300)return(async(e,t)=>{const n={...e,body:await Va(e.body,t)},i=Ha(e,n.body);switch(i){case"BadRequestException":case"com.amazonaws.chimesdkmessaging#BadRequestException":throw await ua(n);case"ForbiddenException":case"com.amazonaws.chimesdkmessaging#ForbiddenException":throw await ha(n);case"ServiceFailureException":case"com.amazonaws.chimesdkmessaging#ServiceFailureException":throw await ga(n);case"ServiceUnavailableException":case"com.amazonaws.chimesdkmessaging#ServiceUnavailableException":throw await va(n);case"ThrottledClientException":case"com.amazonaws.chimesdkmessaging#ThrottledClientException":throw await ba(n);case"UnauthorizedClientException":case"com.amazonaws.chimesdkmessaging#UnauthorizedClientException":throw await Sa(n);default:const t=n.body;return la({output:e,parsedBody:t,errorCode:i})}})(e,t);const n=_n({$metadata:za(e)});return await mn(e.body,t),n})(e,t)}}class Ua extends pn{static getEndpointParameterInstructions(){return{UseFIPS:{type:"builtInParams",name:"useFipsEndpoint"},Endpoint:{type:"builtInParams",name:"endpoint"},Region:{type:"builtInParams",name:"region"},UseDualStack:{type:"builtInParams",name:"useDualstackEndpoint"}}}constructor(e){super(),this.input=e}resolveMiddleware(e,t,n){this.middlewareStack.use(yt(t,this.serialize,this.deserialize)),this.middlewareStack.use(kt(t,Ua.getEndpointParameterInstructions()));const i=e.concat(this.middlewareStack),{logger:r}=t,a={logger:r,clientName:"ChimeSDKMessagingClient",commandName:"DeleteChannelModeratorCommand",inputFilterSensitiveLog:e=>e,outputFilterSensitiveLog:e=>e},{requestHandler:c}=t;return i.resolve((e=>c.handle(e.request,n||{})),a)}serialize(e,t){return(async(e,t)=>{const{hostname:n,protocol:i="https",port:r,path:a}=await t.endpoint(),c=_n({},xa,{"x-amz-chime-bearer":e.ChimeBearer});let o=`${a?.endsWith("/")?a.slice(0,-1):a||""}/channels/{ChannelArn}/moderators/{ChannelModeratorArn}`;return o=Un(o,e,"ChannelArn",(()=>e.ChannelArn),"{ChannelArn}",!1),o=Un(o,e,"ChannelModeratorArn",(()=>e.ChannelModeratorArn),"{ChannelModeratorArn}",!1),new f({protocol:i,hostname:n,port:r,method:"DELETE",headers:c,path:o,body:void 0})})(e,t)}deserialize(e,t){return(async(e,t)=>{if(204!==e.statusCode&&e.statusCode>=300)return(async(e,t)=>{const n={...e,body:await Va(e.body,t)},i=Ha(e,n.body);switch(i){case"BadRequestException":case"com.amazonaws.chimesdkmessaging#BadRequestException":throw await ua(n);case"ForbiddenException":case"com.amazonaws.chimesdkmessaging#ForbiddenException":throw await ha(n);case"ServiceFailureException":case"com.amazonaws.chimesdkmessaging#ServiceFailureException":throw await ga(n);case"ServiceUnavailableException":case"com.amazonaws.chimesdkmessaging#ServiceUnavailableException":throw await va(n);case"ThrottledClientException":case"com.amazonaws.chimesdkmessaging#ThrottledClientException":throw await ba(n);case"UnauthorizedClientException":case"com.amazonaws.chimesdkmessaging#UnauthorizedClientException":throw await Sa(n);default:const t=n.body;return la({output:e,parsedBody:t,errorCode:i})}})(e,t);const n=_n({$metadata:za(e)});return await mn(e.body,t),n})(e,t)}}class ja extends pn{static getEndpointParameterInstructions(){return{UseFIPS:{type:"builtInParams",name:"useFipsEndpoint"},Endpoint:{type:"builtInParams",name:"endpoint"},Region:{type:"builtInParams",name:"region"},UseDualStack:{type:"builtInParams",name:"useDualstackEndpoint"}}}constructor(e){super(),this.input=e}resolveMiddleware(e,t,n){this.middlewareStack.use(yt(t,this.serialize,this.deserialize)),this.middlewareStack.use(kt(t,ja.getEndpointParameterInstructions()));const i=e.concat(this.middlewareStack),{logger:r}=t,a={logger:r,clientName:"ChimeSDKMessagingClient",commandName:"DeleteMessagingStreamingConfigurationsCommand",inputFilterSensitiveLog:e=>e,outputFilterSensitiveLog:e=>e},{requestHandler:c}=t;return i.resolve((e=>c.handle(e.request,n||{})),a)}serialize(e,t){return(async(e,t)=>{const{hostname:n,protocol:i="https",port:r,path:a}=await t.endpoint();let c=`${a?.endsWith("/")?a.slice(0,-1):a||""}/app-instances/{AppInstanceArn}/streaming-configurations`;return c=Un(c,e,"AppInstanceArn",(()=>e.AppInstanceArn),"{AppInstanceArn}",!1),new f({protocol:i,hostname:n,port:r,method:"DELETE",headers:{},path:c,body:void 0})})(e,t)}deserialize(e,t){return(async(e,t)=>{if(204!==e.statusCode&&e.statusCode>=300)return(async(e,t)=>{const n={...e,body:await Va(e.body,t)},i=Ha(e,n.body);switch(i){case"BadRequestException":case"com.amazonaws.chimesdkmessaging#BadRequestException":throw await ua(n);case"ForbiddenException":case"com.amazonaws.chimesdkmessaging#ForbiddenException":throw await ha(n);case"ServiceFailureException":case"com.amazonaws.chimesdkmessaging#ServiceFailureException":throw await ga(n);case"ServiceUnavailableException":case"com.amazonaws.chimesdkmessaging#ServiceUnavailableException":throw await va(n);case"ThrottledClientException":case"com.amazonaws.chimesdkmessaging#ThrottledClientException":throw await ba(n);case"UnauthorizedClientException":case"com.amazonaws.chimesdkmessaging#UnauthorizedClientException":throw await Sa(n);default:const t=n.body;return la({output:e,parsedBody:t,errorCode:i})}})(e,t);const n=_n({$metadata:za(e)});return await mn(e.body,t),n})(e,t)}}class qa extends pn{static getEndpointParameterInstructions(){return{UseFIPS:{type:"builtInParams",name:"useFipsEndpoint"},Endpoint:{type:"builtInParams",name:"endpoint"},Region:{type:"builtInParams",name:"region"},UseDualStack:{type:"builtInParams",name:"useDualstackEndpoint"}}}constructor(e){super(),this.input=e}resolveMiddleware(e,t,n){this.middlewareStack.use(yt(t,this.serialize,this.deserialize)),this.middlewareStack.use(kt(t,qa.getEndpointParameterInstructions()));const i=e.concat(this.middlewareStack),{logger:r}=t,a={logger:r,clientName:"ChimeSDKMessagingClient",commandName:"DescribeChannelBanCommand",inputFilterSensitiveLog:e=>e,outputFilterSensitiveLog:zr},{requestHandler:c}=t;return i.resolve((e=>c.handle(e.request,n||{})),a)}serialize(e,t){return(async(e,t)=>{const{hostname:n,protocol:i="https",port:r,path:a}=await t.endpoint(),c=_n({},xa,{"x-amz-chime-bearer":e.ChimeBearer});let o=`${a?.endsWith("/")?a.slice(0,-1):a||""}/channels/{ChannelArn}/bans/{MemberArn}`;return o=Un(o,e,"ChannelArn",(()=>e.ChannelArn),"{ChannelArn}",!1),o=Un(o,e,"MemberArn",(()=>e.MemberArn),"{MemberArn}",!1),new f({protocol:i,hostname:n,port:r,method:"GET",headers:c,path:o,body:void 0})})(e,t)}deserialize(e,t){return(async(e,t)=>{if(200!==e.statusCode&&e.statusCode>=300)return(async(e,t)=>{const n={...e,body:await Va(e.body,t)},i=Ha(e,n.body);switch(i){case"BadRequestException":case"com.amazonaws.chimesdkmessaging#BadRequestException":throw await ua(n);case"ForbiddenException":case"com.amazonaws.chimesdkmessaging#ForbiddenException":throw await ha(n);case"NotFoundException":case"com.amazonaws.chimesdkmessaging#NotFoundException":throw await ma(n);case"ServiceFailureException":case"com.amazonaws.chimesdkmessaging#ServiceFailureException":throw await ga(n);case"ServiceUnavailableException":case"com.amazonaws.chimesdkmessaging#ServiceUnavailableException":throw await va(n);case"ThrottledClientException":case"com.amazonaws.chimesdkmessaging#ThrottledClientException":throw await ba(n);case"UnauthorizedClientException":case"com.amazonaws.chimesdkmessaging#UnauthorizedClientException":throw await Sa(n);default:const t=n.body;return la({output:e,parsedBody:t,errorCode:i})}})(e,t);const n=_n({$metadata:za(e)}),i=Sn(yn(await ka(e.body,t)),"body"),r=Pn(i,{ChannelBan:e=>((e,t)=>Pn(e,{ChannelArn:Cn,CreatedBy:jn,CreatedTimestamp:e=>Sn(xn(bn(e))),Member:jn}))(e)});return Object.assign(n,r),n})(e,t)}}class Wa extends pn{static getEndpointParameterInstructions(){return{UseFIPS:{type:"builtInParams",name:"useFipsEndpoint"},Endpoint:{type:"builtInParams",name:"endpoint"},Region:{type:"builtInParams",name:"region"},UseDualStack:{type:"builtInParams",name:"useDualstackEndpoint"}}}constructor(e){super(),this.input=e}resolveMiddleware(e,t,n){this.middlewareStack.use(yt(t,this.serialize,this.deserialize)),this.middlewareStack.use(kt(t,Wa.getEndpointParameterInstructions()));const i=e.concat(this.middlewareStack),{logger:r}=t,a={logger:r,clientName:"ChimeSDKMessagingClient",commandName:"DescribeChannelCommand",inputFilterSensitiveLog:e=>e,outputFilterSensitiveLog:Mr},{requestHandler:c}=t;return i.resolve((e=>c.handle(e.request,n||{})),a)}serialize(e,t){return(async(e,t)=>{const{hostname:n,protocol:i="https",port:r,path:a}=await t.endpoint(),c=_n({},xa,{"x-amz-chime-bearer":e.ChimeBearer});let o=`${a?.endsWith("/")?a.slice(0,-1):a||""}/channels/{ChannelArn}`;return o=Un(o,e,"ChannelArn",(()=>e.ChannelArn),"{ChannelArn}",!1),new f({protocol:i,hostname:n,port:r,method:"GET",headers:c,path:o,body:void 0})})(e,t)}deserialize(e,t){return(async(e,t)=>{if(200!==e.statusCode&&e.statusCode>=300)return(async(e,t)=>{const n={...e,body:await Va(e.body,t)},i=Ha(e,n.body);switch(i){case"BadRequestException":case"com.amazonaws.chimesdkmessaging#BadRequestException":throw await ua(n);case"ForbiddenException":case"com.amazonaws.chimesdkmessaging#ForbiddenException":throw await ha(n);case"ServiceFailureException":case"com.amazonaws.chimesdkmessaging#ServiceFailureException":throw await ga(n);case"ServiceUnavailableException":case"com.amazonaws.chimesdkmessaging#ServiceUnavailableException":throw await va(n);case"ThrottledClientException":case"com.amazonaws.chimesdkmessaging#ThrottledClientException":throw await ba(n);case"UnauthorizedClientException":case"com.amazonaws.chimesdkmessaging#UnauthorizedClientException":throw await Sa(n);default:const t=n.body;return la({output:e,parsedBody:t,errorCode:i})}})(e,t);const n=_n({$metadata:za(e)}),i=Sn(yn(await ka(e.body,t)),"body"),r=Pn(i,{Channel:e=>((e,t)=>Pn(e,{ChannelArn:Cn,ChannelFlowArn:Cn,CreatedBy:jn,CreatedTimestamp:e=>Sn(xn(bn(e))),ElasticChannelConfiguration:jn,ExpirationSettings:jn,LastMessageTimestamp:e=>Sn(xn(bn(e))),LastUpdatedTimestamp:e=>Sn(xn(bn(e))),Metadata:Cn,Mode:Cn,Name:Cn,Privacy:Cn}))(e)});return Object.assign(n,r),n})(e,t)}}class $a extends pn{static getEndpointParameterInstructions(){return{UseFIPS:{type:"builtInParams",name:"useFipsEndpoint"},Endpoint:{type:"builtInParams",name:"endpoint"},Region:{type:"builtInParams",name:"region"},UseDualStack:{type:"builtInParams",name:"useDualstackEndpoint"}}}constructor(e){super(),this.input=e}resolveMiddleware(e,t,n){this.middlewareStack.use(yt(t,this.serialize,this.deserialize)),this.middlewareStack.use(kt(t,$a.getEndpointParameterInstructions()));const i=e.concat(this.middlewareStack),{logger:r}=t,a={logger:r,clientName:"ChimeSDKMessagingClient",commandName:"DescribeChannelFlowCommand",inputFilterSensitiveLog:e=>e,outputFilterSensitiveLog:xr},{requestHandler:c}=t;return i.resolve((e=>c.handle(e.request,n||{})),a)}serialize(e,t){return(async(e,t)=>{const{hostname:n,protocol:i="https",port:r,path:a}=await t.endpoint();let c=`${a?.endsWith("/")?a.slice(0,-1):a||""}/channel-flows/{ChannelFlowArn}`;return c=Un(c,e,"ChannelFlowArn",(()=>e.ChannelFlowArn),"{ChannelFlowArn}",!1),new f({protocol:i,hostname:n,port:r,method:"GET",headers:{},path:c,body:void 0})})(e,t)}deserialize(e,t){return(async(e,t)=>{if(200!==e.statusCode&&e.statusCode>=300)return(async(e,t)=>{const n={...e,body:await Va(e.body,t)},i=Ha(e,n.body);switch(i){case"BadRequestException":case"com.amazonaws.chimesdkmessaging#BadRequestException":throw await ua(n);case"ForbiddenException":case"com.amazonaws.chimesdkmessaging#ForbiddenException":throw await ha(n);case"ServiceFailureException":case"com.amazonaws.chimesdkmessaging#ServiceFailureException":throw await ga(n);case"ServiceUnavailableException":case"com.amazonaws.chimesdkmessaging#ServiceUnavailableException":throw await va(n);case"ThrottledClientException":case"com.amazonaws.chimesdkmessaging#ThrottledClientException":throw await ba(n);case"UnauthorizedClientException":case"com.amazonaws.chimesdkmessaging#UnauthorizedClientException":throw await Sa(n);default:const t=n.body;return la({output:e,parsedBody:t,errorCode:i})}})(e,t);const n=_n({$metadata:za(e)}),i=Sn(yn(await ka(e.body,t)),"body"),r=Pn(i,{ChannelFlow:e=>((e,t)=>Pn(e,{ChannelFlowArn:Cn,CreatedTimestamp:e=>Sn(xn(bn(e))),LastUpdatedTimestamp:e=>Sn(xn(bn(e))),Name:Cn,Processors:jn}))(e)});return Object.assign(n,r),n})(e,t)}}class Ga extends pn{static getEndpointParameterInstructions(){return{UseFIPS:{type:"builtInParams",name:"useFipsEndpoint"},Endpoint:{type:"builtInParams",name:"endpoint"},Region:{type:"builtInParams",name:"region"},UseDualStack:{type:"builtInParams",name:"useDualstackEndpoint"}}}constructor(e){super(),this.input=e}resolveMiddleware(e,t,n){this.middlewareStack.use(yt(t,this.serialize,this.deserialize)),this.middlewareStack.use(kt(t,Ga.getEndpointParameterInstructions()));const i=e.concat(this.middlewareStack),{logger:r}=t,a={logger:r,clientName:"ChimeSDKMessagingClient",commandName:"DescribeChannelMembershipCommand",inputFilterSensitiveLog:e=>e,outputFilterSensitiveLog:kr},{requestHandler:c}=t;return i.resolve((e=>c.handle(e.request,n||{})),a)}serialize(e,t){return(async(e,t)=>{const{hostname:n,protocol:i="https",port:r,path:a}=await t.endpoint(),c=_n({},xa,{"x-amz-chime-bearer":e.ChimeBearer});let o=`${a?.endsWith("/")?a.slice(0,-1):a||""}/channels/{ChannelArn}/memberships/{MemberArn}`;o=Un(o,e,"ChannelArn",(()=>e.ChannelArn),"{ChannelArn}",!1),o=Un(o,e,"MemberArn",(()=>e.MemberArn),"{MemberArn}",!1);const s=_n({"sub-channel-id":[,e.SubChannelId]});return new f({protocol:i,hostname:n,port:r,method:"GET",headers:c,path:o,query:s,body:void 0})})(e,t)}deserialize(e,t){return(async(e,t)=>{if(200!==e.statusCode&&e.statusCode>=300)return(async(e,t)=>{const n={...e,body:await Va(e.body,t)},i=Ha(e,n.body);switch(i){case"BadRequestException":case"com.amazonaws.chimesdkmessaging#BadRequestException":throw await ua(n);case"ForbiddenException":case"com.amazonaws.chimesdkmessaging#ForbiddenException":throw await ha(n);case"NotFoundException":case"com.amazonaws.chimesdkmessaging#NotFoundException":throw await ma(n);case"ServiceFailureException":case"com.amazonaws.chimesdkmessaging#ServiceFailureException":throw await ga(n);case"ServiceUnavailableException":case"com.amazonaws.chimesdkmessaging#ServiceUnavailableException":throw await va(n);case"ThrottledClientException":case"com.amazonaws.chimesdkmessaging#ThrottledClientException":throw await ba(n);case"UnauthorizedClientException":case"com.amazonaws.chimesdkmessaging#UnauthorizedClientException":throw await Sa(n);default:const t=n.body;return la({output:e,parsedBody:t,errorCode:i})}})(e,t);const n=_n({$metadata:za(e)}),i=Sn(yn(await ka(e.body,t)),"body"),r=Pn(i,{ChannelMembership:e=>((e,t)=>Pn(e,{ChannelArn:Cn,CreatedTimestamp:e=>Sn(xn(bn(e))),InvitedBy:jn,LastUpdatedTimestamp:e=>Sn(xn(bn(e))),Member:jn,SubChannelId:Cn,Type:Cn}))(e)});return Object.assign(n,r),n})(e,t)}}class Ka extends pn{static getEndpointParameterInstructions(){return{UseFIPS:{type:"builtInParams",name:"useFipsEndpoint"},Endpoint:{type:"builtInParams",name:"endpoint"},Region:{type:"builtInParams",name:"region"},UseDualStack:{type:"builtInParams",name:"useDualstackEndpoint"}}}constructor(e){super(),this.input=e}resolveMiddleware(e,t,n){this.middlewareStack.use(yt(t,this.serialize,this.deserialize)),this.middlewareStack.use(kt(t,Ka.getEndpointParameterInstructions()));const i=e.concat(this.middlewareStack),{logger:r}=t,a={logger:r,clientName:"ChimeSDKMessagingClient",commandName:"DescribeChannelMembershipForAppInstanceUserCommand",inputFilterSensitiveLog:e=>e,outputFilterSensitiveLog:Vr},{requestHandler:c}=t;return i.resolve((e=>c.handle(e.request,n||{})),a)}serialize(e,t){return(async(e,t)=>{const{hostname:n,protocol:i="https",port:r,path:a}=await t.endpoint(),c=_n({},xa,{"x-amz-chime-bearer":e.ChimeBearer});let o=`${a?.endsWith("/")?a.slice(0,-1):a||""}/channels/{ChannelArn}`;o=Un(o,e,"ChannelArn",(()=>e.ChannelArn),"{ChannelArn}",!1);const s=_n({scope:[,"app-instance-user-membership"],"app-instance-user-arn":[,Sn(e.AppInstanceUserArn,"AppInstanceUserArn")]});return new f({protocol:i,hostname:n,port:r,method:"GET",headers:c,path:o,query:s,body:void 0})})(e,t)}deserialize(e,t){return(async(e,t)=>{if(200!==e.statusCode&&e.statusCode>=300)return(async(e,t)=>{const n={...e,body:await Va(e.body,t)},i=Ha(e,n.body);switch(i){case"BadRequestException":case"com.amazonaws.chimesdkmessaging#BadRequestException":throw await ua(n);case"ForbiddenException":case"com.amazonaws.chimesdkmessaging#ForbiddenException":throw await ha(n);case"ServiceFailureException":case"com.amazonaws.chimesdkmessaging#ServiceFailureException":throw await ga(n);case"ServiceUnavailableException":case"com.amazonaws.chimesdkmessaging#ServiceUnavailableException":throw await va(n);case"ThrottledClientException":case"com.amazonaws.chimesdkmessaging#ThrottledClientException":throw await ba(n);case"UnauthorizedClientException":case"com.amazonaws.chimesdkmessaging#UnauthorizedClientException":throw await Sa(n);default:const t=n.body;return la({output:e,parsedBody:t,errorCode:i})}})(e,t);const n=_n({$metadata:za(e)}),i=Sn(yn(await ka(e.body,t)),"body"),r=Pn(i,{ChannelMembership:e=>ya(e,t)});return Object.assign(n,r),n})(e,t)}}class Ja extends pn{static getEndpointParameterInstructions(){return{UseFIPS:{type:"builtInParams",name:"useFipsEndpoint"},Endpoint:{type:"builtInParams",name:"endpoint"},Region:{type:"builtInParams",name:"region"},UseDualStack:{type:"builtInParams",name:"useDualstackEndpoint"}}}constructor(e){super(),this.input=e}resolveMiddleware(e,t,n){this.middlewareStack.use(yt(t,this.serialize,this.deserialize)),this.middlewareStack.use(kt(t,Ja.getEndpointParameterInstructions()));const i=e.concat(this.middlewareStack),{logger:r}=t,a={logger:r,clientName:"ChimeSDKMessagingClient",commandName:"DescribeChannelModeratedByAppInstanceUserCommand",inputFilterSensitiveLog:e=>e,outputFilterSensitiveLog:Hr},{requestHandler:c}=t;return i.resolve((e=>c.handle(e.request,n||{})),a)}serialize(e,t){return(async(e,t)=>{const{hostname:n,protocol:i="https",port:r,path:a}=await t.endpoint(),c=_n({},xa,{"x-amz-chime-bearer":e.ChimeBearer});let o=`${a?.endsWith("/")?a.slice(0,-1):a||""}/channels/{ChannelArn}`;o=Un(o,e,"ChannelArn",(()=>e.ChannelArn),"{ChannelArn}",!1);const s=_n({scope:[,"app-instance-user-moderated-channel"],"app-instance-user-arn":[,Sn(e.AppInstanceUserArn,"AppInstanceUserArn")]});return new f({protocol:i,hostname:n,port:r,method:"GET",headers:c,path:o,query:s,body:void 0})})(e,t)}deserialize(e,t){return(async(e,t)=>{if(200!==e.statusCode&&e.statusCode>=300)return(async(e,t)=>{const n={...e,body:await Va(e.body,t)},i=Ha(e,n.body);switch(i){case"BadRequestException":case"com.amazonaws.chimesdkmessaging#BadRequestException":throw await ua(n);case"ForbiddenException":case"com.amazonaws.chimesdkmessaging#ForbiddenException":throw await ha(n);case"ServiceFailureException":case"com.amazonaws.chimesdkmessaging#ServiceFailureException":throw await ga(n);case"ServiceUnavailableException":case"com.amazonaws.chimesdkmessaging#ServiceUnavailableException":throw await va(n);case"ThrottledClientException":case"com.amazonaws.chimesdkmessaging#ThrottledClientException":throw await ba(n);case"UnauthorizedClientException":case"com.amazonaws.chimesdkmessaging#UnauthorizedClientException":throw await Sa(n);default:const t=n.body;return la({output:e,parsedBody:t,errorCode:i})}})(e,t);const n=_n({$metadata:za(e)}),i=Sn(yn(await ka(e.body,t)),"body"),r=Pn(i,{Channel:e=>Ca(e,t)});return Object.assign(n,r),n})(e,t)}}class Za extends pn{static getEndpointParameterInstructions(){return{UseFIPS:{type:"builtInParams",name:"useFipsEndpoint"},Endpoint:{type:"builtInParams",name:"endpoint"},Region:{type:"builtInParams",name:"region"},UseDualStack:{type:"builtInParams",name:"useDualstackEndpoint"}}}constructor(e){super(),this.input=e}resolveMiddleware(e,t,n){this.middlewareStack.use(yt(t,this.serialize,this.deserialize)),this.middlewareStack.use(kt(t,Za.getEndpointParameterInstructions()));const i=e.concat(this.middlewareStack),{logger:r}=t,a={logger:r,clientName:"ChimeSDKMessagingClient",commandName:"DescribeChannelModeratorCommand",inputFilterSensitiveLog:e=>e,outputFilterSensitiveLog:Er},{requestHandler:c}=t;return i.resolve((e=>c.handle(e.request,n||{})),a)}serialize(e,t){return(async(e,t)=>{const{hostname:n,protocol:i="https",port:r,path:a}=await t.endpoint(),c=_n({},xa,{"x-amz-chime-bearer":e.ChimeBearer});let o=`${a?.endsWith("/")?a.slice(0,-1):a||""}/channels/{ChannelArn}/moderators/{ChannelModeratorArn}`;return o=Un(o,e,"ChannelArn",(()=>e.ChannelArn),"{ChannelArn}",!1),o=Un(o,e,"ChannelModeratorArn",(()=>e.ChannelModeratorArn),"{ChannelModeratorArn}",!1),new f({protocol:i,hostname:n,port:r,method:"GET",headers:c,path:o,body:void 0})})(e,t)}deserialize(e,t){return(async(e,t)=>{if(200!==e.statusCode&&e.statusCode>=300)return(async(e,t)=>{const n={...e,body:await Va(e.body,t)},i=Ha(e,n.body);switch(i){case"BadRequestException":case"com.amazonaws.chimesdkmessaging#BadRequestException":throw await ua(n);case"ForbiddenException":case"com.amazonaws.chimesdkmessaging#ForbiddenException":throw await ha(n);case"NotFoundException":case"com.amazonaws.chimesdkmessaging#NotFoundException":throw await ma(n);case"ServiceFailureException":case"com.amazonaws.chimesdkmessaging#ServiceFailureException":throw await ga(n);case"ServiceUnavailableException":case"com.amazonaws.chimesdkmessaging#ServiceUnavailableException":throw await va(n);case"ThrottledClientException":case"com.amazonaws.chimesdkmessaging#ThrottledClientException":throw await ba(n);case"UnauthorizedClientException":case"com.amazonaws.chimesdkmessaging#UnauthorizedClientException":throw await Sa(n);default:const t=n.body;return la({output:e,parsedBody:t,errorCode:i})}})(e,t);const n=_n({$metadata:za(e)}),i=Sn(yn(await ka(e.body,t)),"body"),r=Pn(i,{ChannelModerator:e=>((e,t)=>Pn(e,{ChannelArn:Cn,CreatedBy:jn,CreatedTimestamp:e=>Sn(xn(bn(e))),Moderator:jn}))(e)});return Object.assign(n,r),n})(e,t)}}class Qa extends pn{static getEndpointParameterInstructions(){return{UseFIPS:{type:"builtInParams",name:"useFipsEndpoint"},Endpoint:{type:"builtInParams",name:"endpoint"},Region:{type:"builtInParams",name:"region"},UseDualStack:{type:"builtInParams",name:"useDualstackEndpoint"}}}constructor(e){super(),this.input=e}resolveMiddleware(e,t,n){this.middlewareStack.use(yt(t,this.serialize,this.deserialize)),this.middlewareStack.use(kt(t,Qa.getEndpointParameterInstructions()));const i=e.concat(this.middlewareStack),{logger:r}=t,a={logger:r,clientName:"ChimeSDKMessagingClient",commandName:"DisassociateChannelFlowCommand",inputFilterSensitiveLog:e=>e,outputFilterSensitiveLog:e=>e},{requestHandler:c}=t;return i.resolve((e=>c.handle(e.request,n||{})),a)}serialize(e,t){return(async(e,t)=>{const{hostname:n,protocol:i="https",port:r,path:a}=await t.endpoint(),c=_n({},xa,{"x-amz-chime-bearer":e.ChimeBearer});let o=`${a?.endsWith("/")?a.slice(0,-1):a||""}/channels/{ChannelArn}/channel-flow/{ChannelFlowArn}`;return o=Un(o,e,"ChannelArn",(()=>e.ChannelArn),"{ChannelArn}",!1),o=Un(o,e,"ChannelFlowArn",(()=>e.ChannelFlowArn),"{ChannelFlowArn}",!1),new f({protocol:i,hostname:n,port:r,method:"DELETE",headers:c,path:o,body:void 0})})(e,t)}deserialize(e,t){return(async(e,t)=>{if(204!==e.statusCode&&e.statusCode>=300)return(async(e,t)=>{const n={...e,body:await Va(e.body,t)},i=Ha(e,n.body);switch(i){case"BadRequestException":case"com.amazonaws.chimesdkmessaging#BadRequestException":throw await ua(n);case"ConflictException":case"com.amazonaws.chimesdkmessaging#ConflictException":throw await fa(n);case"ForbiddenException":case"com.amazonaws.chimesdkmessaging#ForbiddenException":throw await ha(n);case"NotFoundException":case"com.amazonaws.chimesdkmessaging#NotFoundException":throw await ma(n);case"ServiceFailureException":case"com.amazonaws.chimesdkmessaging#ServiceFailureException":throw await ga(n);case"ServiceUnavailableException":case"com.amazonaws.chimesdkmessaging#ServiceUnavailableException":throw await va(n);case"ThrottledClientException":case"com.amazonaws.chimesdkmessaging#ThrottledClientException":throw await ba(n);case"UnauthorizedClientException":case"com.amazonaws.chimesdkmessaging#UnauthorizedClientException":throw await Sa(n);default:const t=n.body;return la({output:e,parsedBody:t,errorCode:i})}})(e,t);const n=_n({$metadata:za(e)});return await mn(e.body,t),n})(e,t)}}class Ya extends pn{static getEndpointParameterInstructions(){return{UseFIPS:{type:"builtInParams",name:"useFipsEndpoint"},Endpoint:{type:"builtInParams",name:"endpoint"},Region:{type:"builtInParams",name:"region"},UseDualStack:{type:"builtInParams",name:"useDualstackEndpoint"}}}constructor(e){super(),this.input=e}resolveMiddleware(e,t,n){this.middlewareStack.use(yt(t,this.serialize,this.deserialize)),this.middlewareStack.use(kt(t,Ya.getEndpointParameterInstructions()));const i=e.concat(this.middlewareStack),{logger:r}=t,a={logger:r,clientName:"ChimeSDKMessagingClient",commandName:"GetChannelMembershipPreferencesCommand",inputFilterSensitiveLog:e=>e,outputFilterSensitiveLog:Lr},{requestHandler:c}=t;return i.resolve((e=>c.handle(e.request,n||{})),a)}serialize(e,t){return(async(e,t)=>{const{hostname:n,protocol:i="https",port:r,path:a}=await t.endpoint(),c=_n({},xa,{"x-amz-chime-bearer":e.ChimeBearer});let o=`${a?.endsWith("/")?a.slice(0,-1):a||""}/channels/{ChannelArn}/memberships/{MemberArn}/preferences`;return o=Un(o,e,"ChannelArn",(()=>e.ChannelArn),"{ChannelArn}",!1),o=Un(o,e,"MemberArn",(()=>e.MemberArn),"{MemberArn}",!1),new f({protocol:i,hostname:n,port:r,method:"GET",headers:c,path:o,body:void 0})})(e,t)}deserialize(e,t){return(async(e,t)=>{if(200!==e.statusCode&&e.statusCode>=300)return(async(e,t)=>{const n={...e,body:await Va(e.body,t)},i=Ha(e,n.body);switch(i){case"BadRequestException":case"com.amazonaws.chimesdkmessaging#BadRequestException":throw await ua(n);case"ForbiddenException":case"com.amazonaws.chimesdkmessaging#ForbiddenException":throw await ha(n);case"ServiceFailureException":case"com.amazonaws.chimesdkmessaging#ServiceFailureException":throw await ga(n);case"ServiceUnavailableException":case"com.amazonaws.chimesdkmessaging#ServiceUnavailableException":throw await va(n);case"ThrottledClientException":case"com.amazonaws.chimesdkmessaging#ThrottledClientException":throw await ba(n);case"UnauthorizedClientException":case"com.amazonaws.chimesdkmessaging#UnauthorizedClientException":throw await Sa(n);default:const t=n.body;return la({output:e,parsedBody:t,errorCode:i})}})(e,t);const n=_n({$metadata:za(e)}),i=Sn(yn(await ka(e.body,t)),"body"),r=Pn(i,{ChannelArn:Cn,Member:jn,Preferences:jn});return Object.assign(n,r),n})(e,t)}}class Xa extends pn{static getEndpointParameterInstructions(){return{UseFIPS:{type:"builtInParams",name:"useFipsEndpoint"},Endpoint:{type:"builtInParams",name:"endpoint"},Region:{type:"builtInParams",name:"region"},UseDualStack:{type:"builtInParams",name:"useDualstackEndpoint"}}}constructor(e){super(),this.input=e}resolveMiddleware(e,t,n){this.middlewareStack.use(yt(t,this.serialize,this.deserialize)),this.middlewareStack.use(kt(t,Xa.getEndpointParameterInstructions()));const i=e.concat(this.middlewareStack),{logger:r}=t,a={logger:r,clientName:"ChimeSDKMessagingClient",commandName:"GetChannelMessageCommand",inputFilterSensitiveLog:e=>e,outputFilterSensitiveLog:Nr},{requestHandler:c}=t;return i.resolve((e=>c.handle(e.request,n||{})),a)}serialize(e,t){return(async(e,t)=>{const{hostname:n,protocol:i="https",port:r,path:a}=await t.endpoint(),c=_n({},xa,{"x-amz-chime-bearer":e.ChimeBearer});let o=`${a?.endsWith("/")?a.slice(0,-1):a||""}/channels/{ChannelArn}/messages/{MessageId}`;o=Un(o,e,"ChannelArn",(()=>e.ChannelArn),"{ChannelArn}",!1),o=Un(o,e,"MessageId",(()=>e.MessageId),"{MessageId}",!1);const s=_n({"sub-channel-id":[,e.SubChannelId]});return new f({protocol:i,hostname:n,port:r,method:"GET",headers:c,path:o,query:s,body:void 0})})(e,t)}deserialize(e,t){return(async(e,t)=>{if(200!==e.statusCode&&e.statusCode>=300)return(async(e,t)=>{const n={...e,body:await Va(e.body,t)},i=Ha(e,n.body);switch(i){case"BadRequestException":case"com.amazonaws.chimesdkmessaging#BadRequestException":throw await ua(n);case"ForbiddenException":case"com.amazonaws.chimesdkmessaging#ForbiddenException":throw await ha(n);case"NotFoundException":case"com.amazonaws.chimesdkmessaging#NotFoundException":throw await ma(n);case"ServiceFailureException":case"com.amazonaws.chimesdkmessaging#ServiceFailureException":throw await ga(n);case"ServiceUnavailableException":case"com.amazonaws.chimesdkmessaging#ServiceUnavailableException":throw await va(n);case"ThrottledClientException":case"com.amazonaws.chimesdkmessaging#ThrottledClientException":throw await ba(n);case"UnauthorizedClientException":case"com.amazonaws.chimesdkmessaging#UnauthorizedClientException":throw await Sa(n);default:const t=n.body;return la({output:e,parsedBody:t,errorCode:i})}})(e,t);const n=_n({$metadata:za(e)}),i=Sn(yn(await ka(e.body,t)),"body"),r=Pn(i,{ChannelMessage:e=>((e,t)=>Pn(e,{ChannelArn:Cn,Content:Cn,ContentType:Cn,CreatedTimestamp:e=>Sn(xn(bn(e))),LastEditedTimestamp:e=>Sn(xn(bn(e))),LastUpdatedTimestamp:e=>Sn(xn(bn(e))),MessageAttributes:jn,MessageId:Cn,Metadata:Cn,Persistence:Cn,Redacted:vn,Sender:jn,Status:jn,SubChannelId:Cn,Target:jn,Type:Cn}))(e)});return Object.assign(n,r),n})(e,t)}}class ec extends pn{static getEndpointParameterInstructions(){return{UseFIPS:{type:"builtInParams",name:"useFipsEndpoint"},Endpoint:{type:"builtInParams",name:"endpoint"},Region:{type:"builtInParams",name:"region"},UseDualStack:{type:"builtInParams",name:"useDualstackEndpoint"}}}constructor(e){super(),this.input=e}resolveMiddleware(e,t,n){this.middlewareStack.use(yt(t,this.serialize,this.deserialize)),this.middlewareStack.use(kt(t,ec.getEndpointParameterInstructions()));const i=e.concat(this.middlewareStack),{logger:r}=t,a={logger:r,clientName:"ChimeSDKMessagingClient",commandName:"GetChannelMessageStatusCommand",inputFilterSensitiveLog:e=>e,outputFilterSensitiveLog:e=>e},{requestHandler:c}=t;return i.resolve((e=>c.handle(e.request,n||{})),a)}serialize(e,t){return(async(e,t)=>{const{hostname:n,protocol:i="https",port:r,path:a}=await t.endpoint(),c=_n({},xa,{"x-amz-chime-bearer":e.ChimeBearer});let o=`${a?.endsWith("/")?a.slice(0,-1):a||""}/channels/{ChannelArn}/messages/{MessageId}`;o=Un(o,e,"ChannelArn",(()=>e.ChannelArn),"{ChannelArn}",!1),o=Un(o,e,"MessageId",(()=>e.MessageId),"{MessageId}",!1);const s=_n({scope:[,"message-status"],"sub-channel-id":[,e.SubChannelId]});return new f({protocol:i,hostname:n,port:r,method:"GET",headers:c,path:o,query:s,body:void 0})})(e,t)}deserialize(e,t){return(async(e,t)=>{if(200!==e.statusCode&&e.statusCode>=300)return(async(e,t)=>{const n={...e,body:await Va(e.body,t)},i=Ha(e,n.body);switch(i){case"BadRequestException":case"com.amazonaws.chimesdkmessaging#BadRequestException":throw await ua(n);case"ForbiddenException":case"com.amazonaws.chimesdkmessaging#ForbiddenException":throw await ha(n);case"ServiceFailureException":case"com.amazonaws.chimesdkmessaging#ServiceFailureException":throw await ga(n);case"ServiceUnavailableException":case"com.amazonaws.chimesdkmessaging#ServiceUnavailableException":throw await va(n);case"ThrottledClientException":case"com.amazonaws.chimesdkmessaging#ThrottledClientException":throw await ba(n);case"UnauthorizedClientException":case"com.amazonaws.chimesdkmessaging#UnauthorizedClientException":throw await Sa(n);default:const t=n.body;return la({output:e,parsedBody:t,errorCode:i})}})(e,t);const n=_n({$metadata:za(e)}),i=Sn(yn(await ka(e.body,t)),"body"),r=Pn(i,{Status:jn});return Object.assign(n,r),n})(e,t)}}class tc extends pn{static getEndpointParameterInstructions(){return{UseFIPS:{type:"builtInParams",name:"useFipsEndpoint"},Endpoint:{type:"builtInParams",name:"endpoint"},Region:{type:"builtInParams",name:"region"},UseDualStack:{type:"builtInParams",name:"useDualstackEndpoint"}}}constructor(e){super(),this.input=e}resolveMiddleware(e,t,n){this.middlewareStack.use(yt(t,this.serialize,this.deserialize)),this.middlewareStack.use(kt(t,tc.getEndpointParameterInstructions()));const i=e.concat(this.middlewareStack),{logger:r}=t,a={logger:r,clientName:"ChimeSDKMessagingClient",commandName:"GetMessagingSessionEndpointCommand",inputFilterSensitiveLog:e=>e,outputFilterSensitiveLog:e=>e},{requestHandler:c}=t;return i.resolve((e=>c.handle(e.request,n||{})),a)}serialize(e,t){return(async(e,t)=>{const{hostname:n,protocol:i="https",port:r,path:a}=await t.endpoint(),c=`${a?.endsWith("/")?a.slice(0,-1):a||""}/endpoints/messaging-session`;let o;return o="",new f({protocol:i,hostname:n,port:r,method:"GET",headers:{"content-type":"application/json"},path:c,body:""})})(0,t)}deserialize(e,t){return(async(e,t)=>{if(200!==e.statusCode&&e.statusCode>=300)return(async(e,t)=>{const n={...e,body:await Va(e.body,t)},i=Ha(e,n.body);switch(i){case"ForbiddenException":case"com.amazonaws.chimesdkmessaging#ForbiddenException":throw await ha(n);case"ServiceFailureException":case"com.amazonaws.chimesdkmessaging#ServiceFailureException":throw await ga(n);case"ServiceUnavailableException":case"com.amazonaws.chimesdkmessaging#ServiceUnavailableException":throw await va(n);case"ThrottledClientException":case"com.amazonaws.chimesdkmessaging#ThrottledClientException":throw await ba(n);case"UnauthorizedClientException":case"com.amazonaws.chimesdkmessaging#UnauthorizedClientException":throw await Sa(n);default:const t=n.body;return la({output:e,parsedBody:t,errorCode:i})}})(e,t);const n=_n({$metadata:za(e)}),i=Sn(yn(await ka(e.body,t)),"body"),r=Pn(i,{Endpoint:jn});return Object.assign(n,r),n})(e,t)}}class nc extends pn{static getEndpointParameterInstructions(){return{UseFIPS:{type:"builtInParams",name:"useFipsEndpoint"},Endpoint:{type:"builtInParams",name:"endpoint"},Region:{type:"builtInParams",name:"region"},UseDualStack:{type:"builtInParams",name:"useDualstackEndpoint"}}}constructor(e){super(),this.input=e}resolveMiddleware(e,t,n){this.middlewareStack.use(yt(t,this.serialize,this.deserialize)),this.middlewareStack.use(kt(t,nc.getEndpointParameterInstructions()));const i=e.concat(this.middlewareStack),{logger:r}=t,a={logger:r,clientName:"ChimeSDKMessagingClient",commandName:"GetMessagingStreamingConfigurationsCommand",inputFilterSensitiveLog:e=>e,outputFilterSensitiveLog:e=>e},{requestHandler:c}=t;return i.resolve((e=>c.handle(e.request,n||{})),a)}serialize(e,t){return(async(e,t)=>{const{hostname:n,protocol:i="https",port:r,path:a}=await t.endpoint();let c=`${a?.endsWith("/")?a.slice(0,-1):a||""}/app-instances/{AppInstanceArn}/streaming-configurations`;return c=Un(c,e,"AppInstanceArn",(()=>e.AppInstanceArn),"{AppInstanceArn}",!1),new f({protocol:i,hostname:n,port:r,method:"GET",headers:{},path:c,body:void 0})})(e,t)}deserialize(e,t){return(async(e,t)=>{if(200!==e.statusCode&&e.statusCode>=300)return(async(e,t)=>{const n={...e,body:await Va(e.body,t)},i=Ha(e,n.body);switch(i){case"BadRequestException":case"com.amazonaws.chimesdkmessaging#BadRequestException":throw await ua(n);case"ForbiddenException":case"com.amazonaws.chimesdkmessaging#ForbiddenException":throw await ha(n);case"NotFoundException":case"com.amazonaws.chimesdkmessaging#NotFoundException":throw await ma(n);case"ServiceFailureException":case"com.amazonaws.chimesdkmessaging#ServiceFailureException":throw await ga(n);case"ServiceUnavailableException":case"com.amazonaws.chimesdkmessaging#ServiceUnavailableException":throw await va(n);case"ThrottledClientException":case"com.amazonaws.chimesdkmessaging#ThrottledClientException":throw await ba(n);case"UnauthorizedClientException":case"com.amazonaws.chimesdkmessaging#UnauthorizedClientException":throw await Sa(n);default:const t=n.body;return la({output:e,parsedBody:t,errorCode:i})}})(e,t);const n=_n({$metadata:za(e)}),i=Sn(yn(await ka(e.body,t)),"body"),r=Pn(i,{StreamingConfigurations:jn});return Object.assign(n,r),n})(e,t)}}class ic extends pn{static getEndpointParameterInstructions(){return{UseFIPS:{type:"builtInParams",name:"useFipsEndpoint"},Endpoint:{type:"builtInParams",name:"endpoint"},Region:{type:"builtInParams",name:"region"},UseDualStack:{type:"builtInParams",name:"useDualstackEndpoint"}}}constructor(e){super(),this.input=e}resolveMiddleware(e,t,n){this.middlewareStack.use(yt(t,this.serialize,this.deserialize)),this.middlewareStack.use(kt(t,ic.getEndpointParameterInstructions()));const i=e.concat(this.middlewareStack),{logger:r}=t,a={logger:r,clientName:"ChimeSDKMessagingClient",commandName:"ListChannelBansCommand",inputFilterSensitiveLog:Ir,outputFilterSensitiveLog:Ar},{requestHandler:c}=t;return i.resolve((e=>c.handle(e.request,n||{})),a)}serialize(e,t){return(async(e,t)=>{const{hostname:n,protocol:i="https",port:r,path:a}=await t.endpoint(),c=_n({},xa,{"x-amz-chime-bearer":e.ChimeBearer});let o=`${a?.endsWith("/")?a.slice(0,-1):a||""}/channels/{ChannelArn}/bans`;o=Un(o,e,"ChannelArn",(()=>e.ChannelArn),"{ChannelArn}",!1);const s=_n({"max-results":[()=>void 0!==e.MaxResults,()=>e.MaxResults.toString()],"next-token":[,e.NextToken]});return new f({protocol:i,hostname:n,port:r,method:"GET",headers:c,path:o,query:s,body:void 0})})(e,t)}deserialize(e,t){return(async(e,t)=>{if(200!==e.statusCode&&e.statusCode>=300)return(async(e,t)=>{const n={...e,body:await Va(e.body,t)},i=Ha(e,n.body);switch(i){case"BadRequestException":case"com.amazonaws.chimesdkmessaging#BadRequestException":throw await ua(n);case"ForbiddenException":case"com.amazonaws.chimesdkmessaging#ForbiddenException":throw await ha(n);case"ServiceFailureException":case"com.amazonaws.chimesdkmessaging#ServiceFailureException":throw await ga(n);case"ServiceUnavailableException":case"com.amazonaws.chimesdkmessaging#ServiceUnavailableException":throw await va(n);case"ThrottledClientException":case"com.amazonaws.chimesdkmessaging#ThrottledClientException":throw await ba(n);case"UnauthorizedClientException":case"com.amazonaws.chimesdkmessaging#UnauthorizedClientException":throw await Sa(n);default:const t=n.body;return la({output:e,parsedBody:t,errorCode:i})}})(e,t);const n=_n({$metadata:za(e)}),i=Sn(yn(await ka(e.body,t)),"body"),r=Pn(i,{ChannelArn:Cn,ChannelBans:jn,NextToken:Cn});return Object.assign(n,r),n})(e,t)}}class rc extends pn{static getEndpointParameterInstructions(){return{UseFIPS:{type:"builtInParams",name:"useFipsEndpoint"},Endpoint:{type:"builtInParams",name:"endpoint"},Region:{type:"builtInParams",name:"region"},UseDualStack:{type:"builtInParams",name:"useDualstackEndpoint"}}}constructor(e){super(),this.input=e}resolveMiddleware(e,t,n){this.middlewareStack.use(yt(t,this.serialize,this.deserialize)),this.middlewareStack.use(kt(t,rc.getEndpointParameterInstructions()));const i=e.concat(this.middlewareStack),{logger:r}=t,a={logger:r,clientName:"ChimeSDKMessagingClient",commandName:"ListChannelFlowsCommand",inputFilterSensitiveLog:Tr,outputFilterSensitiveLog:_r},{requestHandler:c}=t;return i.resolve((e=>c.handle(e.request,n||{})),a)}serialize(e,t){return(async(e,t)=>{const{hostname:n,protocol:i="https",port:r,path:a}=await t.endpoint(),c=`${a?.endsWith("/")?a.slice(0,-1):a||""}/channel-flows`,o=_n({"app-instance-arn":[,Sn(e.AppInstanceArn,"AppInstanceArn")],"max-results":[()=>void 0!==e.MaxResults,()=>e.MaxResults.toString()],"next-token":[,e.NextToken]});return new f({protocol:i,hostname:n,port:r,method:"GET",headers:{},path:c,query:o,body:void 0})})(e,t)}deserialize(e,t){return(async(e,t)=>{if(200!==e.statusCode&&e.statusCode>=300)return(async(e,t)=>{const n={...e,body:await Va(e.body,t)},i=Ha(e,n.body);switch(i){case"BadRequestException":case"com.amazonaws.chimesdkmessaging#BadRequestException":throw await ua(n);case"ForbiddenException":case"com.amazonaws.chimesdkmessaging#ForbiddenException":throw await ha(n);case"ServiceFailureException":case"com.amazonaws.chimesdkmessaging#ServiceFailureException":throw await ga(n);case"ServiceUnavailableException":case"com.amazonaws.chimesdkmessaging#ServiceUnavailableException":throw await va(n);case"ThrottledClientException":case"com.amazonaws.chimesdkmessaging#ThrottledClientException":throw await ba(n);case"UnauthorizedClientException":case"com.amazonaws.chimesdkmessaging#UnauthorizedClientException":throw await Sa(n);default:const t=n.body;return la({output:e,parsedBody:t,errorCode:i})}})(e,t);const n=_n({$metadata:za(e)}),i=Sn(yn(await ka(e.body,t)),"body"),r=Pn(i,{ChannelFlows:jn,NextToken:Cn});return Object.assign(n,r),n})(e,t)}}class ac extends pn{static getEndpointParameterInstructions(){return{UseFIPS:{type:"builtInParams",name:"useFipsEndpoint"},Endpoint:{type:"builtInParams",name:"endpoint"},Region:{type:"builtInParams",name:"region"},UseDualStack:{type:"builtInParams",name:"useDualstackEndpoint"}}}constructor(e){super(),this.input=e}resolveMiddleware(e,t,n){this.middlewareStack.use(yt(t,this.serialize,this.deserialize)),this.middlewareStack.use(kt(t,ac.getEndpointParameterInstructions()));const i=e.concat(this.middlewareStack),{logger:r}=t,a={logger:r,clientName:"ChimeSDKMessagingClient",commandName:"ListChannelMembershipsCommand",inputFilterSensitiveLog:Pr,outputFilterSensitiveLog:Or},{requestHandler:c}=t;return i.resolve((e=>c.handle(e.request,n||{})),a)}serialize(e,t){return(async(e,t)=>{const{hostname:n,protocol:i="https",port:r,path:a}=await t.endpoint(),c=_n({},xa,{"x-amz-chime-bearer":e.ChimeBearer});let o=`${a?.endsWith("/")?a.slice(0,-1):a||""}/channels/{ChannelArn}/memberships`;o=Un(o,e,"ChannelArn",(()=>e.ChannelArn),"{ChannelArn}",!1);const s=_n({type:[,e.Type],"max-results":[()=>void 0!==e.MaxResults,()=>e.MaxResults.toString()],"next-token":[,e.NextToken],"sub-channel-id":[,e.SubChannelId]});return new f({protocol:i,hostname:n,port:r,method:"GET",headers:c,path:o,query:s,body:void 0})})(e,t)}deserialize(e,t){return(async(e,t)=>{if(200!==e.statusCode&&e.statusCode>=300)return(async(e,t)=>{const n={...e,body:await Va(e.body,t)},i=Ha(e,n.body);switch(i){case"BadRequestException":case"com.amazonaws.chimesdkmessaging#BadRequestException":throw await ua(n);case"ForbiddenException":case"com.amazonaws.chimesdkmessaging#ForbiddenException":throw await ha(n);case"ServiceFailureException":case"com.amazonaws.chimesdkmessaging#ServiceFailureException":throw await ga(n);case"ServiceUnavailableException":case"com.amazonaws.chimesdkmessaging#ServiceUnavailableException":throw await va(n);case"ThrottledClientException":case"com.amazonaws.chimesdkmessaging#ThrottledClientException":throw await ba(n);case"UnauthorizedClientException":case"com.amazonaws.chimesdkmessaging#UnauthorizedClientException":throw await Sa(n);default:const t=n.body;return la({output:e,parsedBody:t,errorCode:i})}})(e,t);const n=_n({$metadata:za(e)}),i=Sn(yn(await ka(e.body,t)),"body"),r=Pn(i,{ChannelArn:Cn,ChannelMemberships:jn,NextToken:Cn});return Object.assign(n,r),n})(e,t)}}class cc extends pn{static getEndpointParameterInstructions(){return{UseFIPS:{type:"builtInParams",name:"useFipsEndpoint"},Endpoint:{type:"builtInParams",name:"endpoint"},Region:{type:"builtInParams",name:"region"},UseDualStack:{type:"builtInParams",name:"useDualstackEndpoint"}}}constructor(e){super(),this.input=e}resolveMiddleware(e,t,n){this.middlewareStack.use(yt(t,this.serialize,this.deserialize)),this.middlewareStack.use(kt(t,cc.getEndpointParameterInstructions()));const i=e.concat(this.middlewareStack),{logger:r}=t,a={logger:r,clientName:"ChimeSDKMessagingClient",commandName:"ListChannelMembershipsForAppInstanceUserCommand",inputFilterSensitiveLog:Rr,outputFilterSensitiveLog:Dr},{requestHandler:c}=t;return i.resolve((e=>c.handle(e.request,n||{})),a)}serialize(e,t){return(async(e,t)=>{const{hostname:n,protocol:i="https",port:r,path:a}=await t.endpoint(),c=_n({},xa,{"x-amz-chime-bearer":e.ChimeBearer}),o=`${a?.endsWith("/")?a.slice(0,-1):a||""}/channels`,s=_n({scope:[,"app-instance-user-memberships"],"app-instance-user-arn":[,e.AppInstanceUserArn],"max-results":[()=>void 0!==e.MaxResults,()=>e.MaxResults.toString()],"next-token":[,e.NextToken]});return new f({protocol:i,hostname:n,port:r,method:"GET",headers:c,path:o,query:s,body:void 0})})(e,t)}deserialize(e,t){return(async(e,t)=>{if(200!==e.statusCode&&e.statusCode>=300)return(async(e,t)=>{const n={...e,body:await Va(e.body,t)},i=Ha(e,n.body);switch(i){case"BadRequestException":case"com.amazonaws.chimesdkmessaging#BadRequestException":throw await ua(n);case"ForbiddenException":case"com.amazonaws.chimesdkmessaging#ForbiddenException":throw await ha(n);case"ServiceFailureException":case"com.amazonaws.chimesdkmessaging#ServiceFailureException":throw await ga(n);case"ServiceUnavailableException":case"com.amazonaws.chimesdkmessaging#ServiceUnavailableException":throw await va(n);case"ThrottledClientException":case"com.amazonaws.chimesdkmessaging#ThrottledClientException":throw await ba(n);case"UnauthorizedClientException":case"com.amazonaws.chimesdkmessaging#UnauthorizedClientException":throw await Sa(n);default:const t=n.body;return la({output:e,parsedBody:t,errorCode:i})}})(e,t);const n=_n({$metadata:za(e)}),i=Sn(yn(await ka(e.body,t)),"body"),r=Pn(i,{ChannelMemberships:e=>((e,t)=>(e||[]).filter((e=>null!=e)).map((e=>ya(e,t))))(e,t),NextToken:Cn});return Object.assign(n,r),n})(e,t)}}class oc extends pn{static getEndpointParameterInstructions(){return{UseFIPS:{type:"builtInParams",name:"useFipsEndpoint"},Endpoint:{type:"builtInParams",name:"endpoint"},Region:{type:"builtInParams",name:"region"},UseDualStack:{type:"builtInParams",name:"useDualstackEndpoint"}}}constructor(e){super(),this.input=e}resolveMiddleware(e,t,n){this.middlewareStack.use(yt(t,this.serialize,this.deserialize)),this.middlewareStack.use(kt(t,oc.getEndpointParameterInstructions()));const i=e.concat(this.middlewareStack),{logger:r}=t,a={logger:r,clientName:"ChimeSDKMessagingClient",commandName:"ListChannelMessagesCommand",inputFilterSensitiveLog:Fr,outputFilterSensitiveLog:Br},{requestHandler:c}=t;return i.resolve((e=>c.handle(e.request,n||{})),a)}serialize(e,t){return(async(e,t)=>{const{hostname:n,protocol:i="https",port:r,path:a}=await t.endpoint(),c=_n({},xa,{"x-amz-chime-bearer":e.ChimeBearer});let o=`${a?.endsWith("/")?a.slice(0,-1):a||""}/channels/{ChannelArn}/messages`;o=Un(o,e,"ChannelArn",(()=>e.ChannelArn),"{ChannelArn}",!1);const s=_n({"sort-order":[,e.SortOrder],"not-before":[()=>void 0!==e.NotBefore,()=>(e.NotBefore.toISOString().split(".")[0]+"Z").toString()],"not-after":[()=>void 0!==e.NotAfter,()=>(e.NotAfter.toISOString().split(".")[0]+"Z").toString()],"max-results":[()=>void 0!==e.MaxResults,()=>e.MaxResults.toString()],"next-token":[,e.NextToken],"sub-channel-id":[,e.SubChannelId]});return new f({protocol:i,hostname:n,port:r,method:"GET",headers:c,path:o,query:s,body:void 0})})(e,t)}deserialize(e,t){return(async(e,t)=>{if(200!==e.statusCode&&e.statusCode>=300)return(async(e,t)=>{const n={...e,body:await Va(e.body,t)},i=Ha(e,n.body);switch(i){case"BadRequestException":case"com.amazonaws.chimesdkmessaging#BadRequestException":throw await ua(n);case"ForbiddenException":case"com.amazonaws.chimesdkmessaging#ForbiddenException":throw await ha(n);case"ServiceFailureException":case"com.amazonaws.chimesdkmessaging#ServiceFailureException":throw await ga(n);case"ServiceUnavailableException":case"com.amazonaws.chimesdkmessaging#ServiceUnavailableException":throw await va(n);case"ThrottledClientException":case"com.amazonaws.chimesdkmessaging#ThrottledClientException":throw await ba(n);case"UnauthorizedClientException":case"com.amazonaws.chimesdkmessaging#UnauthorizedClientException":throw await Sa(n);default:const t=n.body;return la({output:e,parsedBody:t,errorCode:i})}})(e,t);const n=_n({$metadata:za(e)}),i=Sn(yn(await ka(e.body,t)),"body"),r=Pn(i,{ChannelArn:Cn,ChannelMessages:e=>((e,t)=>(e||[]).filter((e=>null!=e)).map((e=>((e,t)=>Pn(e,{Content:Cn,ContentType:Cn,CreatedTimestamp:e=>Sn(xn(bn(e))),LastEditedTimestamp:e=>Sn(xn(bn(e))),LastUpdatedTimestamp:e=>Sn(xn(bn(e))),MessageAttributes:jn,MessageId:Cn,Metadata:Cn,Redacted:vn,Sender:jn,Status:jn,Target:jn,Type:Cn}))(e))))(e),NextToken:Cn,SubChannelId:Cn});return Object.assign(n,r),n})(e,t)}}class sc extends pn{static getEndpointParameterInstructions(){return{UseFIPS:{type:"builtInParams",name:"useFipsEndpoint"},Endpoint:{type:"builtInParams",name:"endpoint"},Region:{type:"builtInParams",name:"region"},UseDualStack:{type:"builtInParams",name:"useDualstackEndpoint"}}}constructor(e){super(),this.input=e}resolveMiddleware(e,t,n){this.middlewareStack.use(yt(t,this.serialize,this.deserialize)),this.middlewareStack.use(kt(t,sc.getEndpointParameterInstructions()));const i=e.concat(this.middlewareStack),{logger:r}=t,a={logger:r,clientName:"ChimeSDKMessagingClient",commandName:"ListChannelModeratorsCommand",inputFilterSensitiveLog:Ur,outputFilterSensitiveLog:jr},{requestHandler:c}=t;return i.resolve((e=>c.handle(e.request,n||{})),a)}serialize(e,t){return(async(e,t)=>{const{hostname:n,protocol:i="https",port:r,path:a}=await t.endpoint(),c=_n({},xa,{"x-amz-chime-bearer":e.ChimeBearer});let o=`${a?.endsWith("/")?a.slice(0,-1):a||""}/channels/{ChannelArn}/moderators`;o=Un(o,e,"ChannelArn",(()=>e.ChannelArn),"{ChannelArn}",!1);const s=_n({"max-results":[()=>void 0!==e.MaxResults,()=>e.MaxResults.toString()],"next-token":[,e.NextToken]});return new f({protocol:i,hostname:n,port:r,method:"GET",headers:c,path:o,query:s,body:void 0})})(e,t)}deserialize(e,t){return(async(e,t)=>{if(200!==e.statusCode&&e.statusCode>=300)return(async(e,t)=>{const n={...e,body:await Va(e.body,t)},i=Ha(e,n.body);switch(i){case"BadRequestException":case"com.amazonaws.chimesdkmessaging#BadRequestException":throw await ua(n);case"ForbiddenException":case"com.amazonaws.chimesdkmessaging#ForbiddenException":throw await ha(n);case"ServiceFailureException":case"com.amazonaws.chimesdkmessaging#ServiceFailureException":throw await ga(n);case"ServiceUnavailableException":case"com.amazonaws.chimesdkmessaging#ServiceUnavailableException":throw await va(n);case"ThrottledClientException":case"com.amazonaws.chimesdkmessaging#ThrottledClientException":throw await ba(n);case"UnauthorizedClientException":case"com.amazonaws.chimesdkmessaging#UnauthorizedClientException":throw await Sa(n);default:const t=n.body;return la({output:e,parsedBody:t,errorCode:i})}})(e,t);const n=_n({$metadata:za(e)}),i=Sn(yn(await ka(e.body,t)),"body"),r=Pn(i,{ChannelArn:Cn,ChannelModerators:jn,NextToken:Cn});return Object.assign(n,r),n})(e,t)}}class lc extends pn{static getEndpointParameterInstructions(){return{UseFIPS:{type:"builtInParams",name:"useFipsEndpoint"},Endpoint:{type:"builtInParams",name:"endpoint"},Region:{type:"builtInParams",name:"region"},UseDualStack:{type:"builtInParams",name:"useDualstackEndpoint"}}}constructor(e){super(),this.input=e}resolveMiddleware(e,t,n){this.middlewareStack.use(yt(t,this.serialize,this.deserialize)),this.middlewareStack.use(kt(t,lc.getEndpointParameterInstructions()));const i=e.concat(this.middlewareStack),{logger:r}=t,a={logger:r,clientName:"ChimeSDKMessagingClient",commandName:"ListChannelsAssociatedWithChannelFlowCommand",inputFilterSensitiveLog:$r,outputFilterSensitiveLog:Gr},{requestHandler:c}=t;return i.resolve((e=>c.handle(e.request,n||{})),a)}serialize(e,t){return(async(e,t)=>{const{hostname:n,protocol:i="https",port:r,path:a}=await t.endpoint(),c=`${a?.endsWith("/")?a.slice(0,-1):a||""}/channels`,o=_n({scope:[,"channel-flow-associations"],"channel-flow-arn":[,Sn(e.ChannelFlowArn,"ChannelFlowArn")],"max-results":[()=>void 0!==e.MaxResults,()=>e.MaxResults.toString()],"next-token":[,e.NextToken]});return new f({protocol:i,hostname:n,port:r,method:"GET",headers:{},path:c,query:o,body:void 0})})(e,t)}deserialize(e,t){return(async(e,t)=>{if(200!==e.statusCode&&e.statusCode>=300)return(async(e,t)=>{const n={...e,body:await Va(e.body,t)},i=Ha(e,n.body);switch(i){case"BadRequestException":case"com.amazonaws.chimesdkmessaging#BadRequestException":throw await ua(n);case"ForbiddenException":case"com.amazonaws.chimesdkmessaging#ForbiddenException":throw await ha(n);case"ServiceFailureException":case"com.amazonaws.chimesdkmessaging#ServiceFailureException":throw await ga(n);case"ServiceUnavailableException":case"com.amazonaws.chimesdkmessaging#ServiceUnavailableException":throw await va(n);case"ThrottledClientException":case"com.amazonaws.chimesdkmessaging#ThrottledClientException":throw await ba(n);case"UnauthorizedClientException":case"com.amazonaws.chimesdkmessaging#UnauthorizedClientException":throw await Sa(n);default:const t=n.body;return la({output:e,parsedBody:t,errorCode:i})}})(e,t);const n=_n({$metadata:za(e)}),i=Sn(yn(await ka(e.body,t)),"body"),r=Pn(i,{Channels:jn,NextToken:Cn});return Object.assign(n,r),n})(e,t)}}class dc extends pn{static getEndpointParameterInstructions(){return{UseFIPS:{type:"builtInParams",name:"useFipsEndpoint"},Endpoint:{type:"builtInParams",name:"endpoint"},Region:{type:"builtInParams",name:"region"},UseDualStack:{type:"builtInParams",name:"useDualstackEndpoint"}}}constructor(e){super(),this.input=e}resolveMiddleware(e,t,n){this.middlewareStack.use(yt(t,this.serialize,this.deserialize)),this.middlewareStack.use(kt(t,dc.getEndpointParameterInstructions()));const i=e.concat(this.middlewareStack),{logger:r}=t,a={logger:r,clientName:"ChimeSDKMessagingClient",commandName:"ListChannelsCommand",inputFilterSensitiveLog:qr,outputFilterSensitiveLog:Wr},{requestHandler:c}=t;return i.resolve((e=>c.handle(e.request,n||{})),a)}serialize(e,t){return(async(e,t)=>{const{hostname:n,protocol:i="https",port:r,path:a}=await t.endpoint(),c=_n({},xa,{"x-amz-chime-bearer":e.ChimeBearer}),o=`${a?.endsWith("/")?a.slice(0,-1):a||""}/channels`,s=_n({"app-instance-arn":[,Sn(e.AppInstanceArn,"AppInstanceArn")],privacy:[,e.Privacy],"max-results":[()=>void 0!==e.MaxResults,()=>e.MaxResults.toString()],"next-token":[,e.NextToken]});return new f({protocol:i,hostname:n,port:r,method:"GET",headers:c,path:o,query:s,body:void 0})})(e,t)}deserialize(e,t){return(async(e,t)=>{if(200!==e.statusCode&&e.statusCode>=300)return(async(e,t)=>{const n={...e,body:await Va(e.body,t)},i=Ha(e,n.body);switch(i){case"BadRequestException":case"com.amazonaws.chimesdkmessaging#BadRequestException":throw await ua(n);case"ForbiddenException":case"com.amazonaws.chimesdkmessaging#ForbiddenException":throw await ha(n);case"ServiceFailureException":case"com.amazonaws.chimesdkmessaging#ServiceFailureException":throw await ga(n);case"ServiceUnavailableException":case"com.amazonaws.chimesdkmessaging#ServiceUnavailableException":throw await va(n);case"ThrottledClientException":case"com.amazonaws.chimesdkmessaging#ThrottledClientException":throw await ba(n);case"UnauthorizedClientException":case"com.amazonaws.chimesdkmessaging#UnauthorizedClientException":throw await Sa(n);default:const t=n.body;return la({output:e,parsedBody:t,errorCode:i})}})(e,t);const n=_n({$metadata:za(e)}),i=Sn(yn(await ka(e.body,t)),"body"),r=Pn(i,{Channels:e=>Ma(e,t),NextToken:Cn});return Object.assign(n,r),n})(e,t)}}class uc extends pn{static getEndpointParameterInstructions(){return{UseFIPS:{type:"builtInParams",name:"useFipsEndpoint"},Endpoint:{type:"builtInParams",name:"endpoint"},Region:{type:"builtInParams",name:"region"},UseDualStack:{type:"builtInParams",name:"useDualstackEndpoint"}}}constructor(e){super(),this.input=e}resolveMiddleware(e,t,n){this.middlewareStack.use(yt(t,this.serialize,this.deserialize)),this.middlewareStack.use(kt(t,uc.getEndpointParameterInstructions()));const i=e.concat(this.middlewareStack),{logger:r}=t,a={logger:r,clientName:"ChimeSDKMessagingClient",commandName:"ListChannelsModeratedByAppInstanceUserCommand",inputFilterSensitiveLog:Kr,outputFilterSensitiveLog:Jr},{requestHandler:c}=t;return i.resolve((e=>c.handle(e.request,n||{})),a)}serialize(e,t){return(async(e,t)=>{const{hostname:n,protocol:i="https",port:r,path:a}=await t.endpoint(),c=_n({},xa,{"x-amz-chime-bearer":e.ChimeBearer}),o=`${a?.endsWith("/")?a.slice(0,-1):a||""}/channels`,s=_n({scope:[,"app-instance-user-moderated-channels"],"app-instance-user-arn":[,e.AppInstanceUserArn],"max-results":[()=>void 0!==e.MaxResults,()=>e.MaxResults.toString()],"next-token":[,e.NextToken]});return new f({protocol:i,hostname:n,port:r,method:"GET",headers:c,path:o,query:s,body:void 0})})(e,t)}deserialize(e,t){return(async(e,t)=>{if(200!==e.statusCode&&e.statusCode>=300)return(async(e,t)=>{const n={...e,body:await Va(e.body,t)},i=Ha(e,n.body);switch(i){case"BadRequestException":case"com.amazonaws.chimesdkmessaging#BadRequestException":throw await ua(n);case"ForbiddenException":case"com.amazonaws.chimesdkmessaging#ForbiddenException":throw await ha(n);case"ServiceFailureException":case"com.amazonaws.chimesdkmessaging#ServiceFailureException":throw await ga(n);case"ServiceUnavailableException":case"com.amazonaws.chimesdkmessaging#ServiceUnavailableException":throw await va(n);case"ThrottledClientException":case"com.amazonaws.chimesdkmessaging#ThrottledClientException":throw await ba(n);case"UnauthorizedClientException":case"com.amazonaws.chimesdkmessaging#UnauthorizedClientException":throw await Sa(n);default:const t=n.body;return la({output:e,parsedBody:t,errorCode:i})}})(e,t);const n=_n({$metadata:za(e)}),i=Sn(yn(await ka(e.body,t)),"body"),r=Pn(i,{Channels:e=>((e,t)=>(e||[]).filter((e=>null!=e)).map((e=>Ca(e,t))))(e,t),NextToken:Cn});return Object.assign(n,r),n})(e,t)}}class fc extends pn{static getEndpointParameterInstructions(){return{UseFIPS:{type:"builtInParams",name:"useFipsEndpoint"},Endpoint:{type:"builtInParams",name:"endpoint"},Region:{type:"builtInParams",name:"region"},UseDualStack:{type:"builtInParams",name:"useDualstackEndpoint"}}}constructor(e){super(),this.input=e}resolveMiddleware(e,t,n){this.middlewareStack.use(yt(t,this.serialize,this.deserialize)),this.middlewareStack.use(kt(t,fc.getEndpointParameterInstructions()));const i=e.concat(this.middlewareStack),{logger:r}=t,a={logger:r,clientName:"ChimeSDKMessagingClient",commandName:"ListSubChannelsCommand",inputFilterSensitiveLog:Zr,outputFilterSensitiveLog:Qr},{requestHandler:c}=t;return i.resolve((e=>c.handle(e.request,n||{})),a)}serialize(e,t){return(async(e,t)=>{const{hostname:n,protocol:i="https",port:r,path:a}=await t.endpoint(),c=_n({},xa,{"x-amz-chime-bearer":e.ChimeBearer});let o=`${a?.endsWith("/")?a.slice(0,-1):a||""}/channels/{ChannelArn}/subchannels`;o=Un(o,e,"ChannelArn",(()=>e.ChannelArn),"{ChannelArn}",!1);const s=_n({"max-results":[()=>void 0!==e.MaxResults,()=>e.MaxResults.toString()],"next-token":[,e.NextToken]});return new f({protocol:i,hostname:n,port:r,method:"GET",headers:c,path:o,query:s,body:void 0})})(e,t)}deserialize(e,t){return(async(e,t)=>{if(200!==e.statusCode&&e.statusCode>=300)return(async(e,t)=>{const n={...e,body:await Va(e.body,t)},i=Ha(e,n.body);switch(i){case"BadRequestException":case"com.amazonaws.chimesdkmessaging#BadRequestException":throw await ua(n);case"ForbiddenException":case"com.amazonaws.chimesdkmessaging#ForbiddenException":throw await ha(n);case"ServiceFailureException":case"com.amazonaws.chimesdkmessaging#ServiceFailureException":throw await ga(n);case"ServiceUnavailableException":case"com.amazonaws.chimesdkmessaging#ServiceUnavailableException":throw await va(n);case"ThrottledClientException":case"com.amazonaws.chimesdkmessaging#ThrottledClientException":throw await ba(n);case"UnauthorizedClientException":case"com.amazonaws.chimesdkmessaging#UnauthorizedClientException":throw await Sa(n);default:const t=n.body;return la({output:e,parsedBody:t,errorCode:i})}})(e,t);const n=_n({$metadata:za(e)}),i=Sn(yn(await ka(e.body,t)),"body"),r=Pn(i,{ChannelArn:Cn,NextToken:Cn,SubChannels:jn});return Object.assign(n,r),n})(e,t)}}class hc extends pn{static getEndpointParameterInstructions(){return{UseFIPS:{type:"builtInParams",name:"useFipsEndpoint"},Endpoint:{type:"builtInParams",name:"endpoint"},Region:{type:"builtInParams",name:"region"},UseDualStack:{type:"builtInParams",name:"useDualstackEndpoint"}}}constructor(e){super(),this.input=e}resolveMiddleware(e,t,n){this.middlewareStack.use(yt(t,this.serialize,this.deserialize)),this.middlewareStack.use(kt(t,hc.getEndpointParameterInstructions()));const i=e.concat(this.middlewareStack),{logger:r}=t,a={logger:r,clientName:"ChimeSDKMessagingClient",commandName:"ListTagsForResourceCommand",inputFilterSensitiveLog:e=>e,outputFilterSensitiveLog:Yr},{requestHandler:c}=t;return i.resolve((e=>c.handle(e.request,n||{})),a)}serialize(e,t){return(async(e,t)=>{const{hostname:n,protocol:i="https",port:r,path:a}=await t.endpoint(),c=`${a?.endsWith("/")?a.slice(0,-1):a||""}/tags`,o=_n({arn:[,Sn(e.ResourceARN,"ResourceARN")]});return new f({protocol:i,hostname:n,port:r,method:"GET",headers:{},path:c,query:o,body:void 0})})(e,t)}deserialize(e,t){return(async(e,t)=>{if(200!==e.statusCode&&e.statusCode>=300)return(async(e,t)=>{const n={...e,body:await Va(e.body,t)},i=Ha(e,n.body);switch(i){case"BadRequestException":case"com.amazonaws.chimesdkmessaging#BadRequestException":throw await ua(n);case"ForbiddenException":case"com.amazonaws.chimesdkmessaging#ForbiddenException":throw await ha(n);case"ServiceFailureException":case"com.amazonaws.chimesdkmessaging#ServiceFailureException":throw await ga(n);case"ServiceUnavailableException":case"com.amazonaws.chimesdkmessaging#ServiceUnavailableException":throw await va(n);case"ThrottledClientException":case"com.amazonaws.chimesdkmessaging#ThrottledClientException":throw await ba(n);case"UnauthorizedClientException":case"com.amazonaws.chimesdkmessaging#UnauthorizedClientException":throw await Sa(n);default:const t=n.body;return la({output:e,parsedBody:t,errorCode:i})}})(e,t);const n=_n({$metadata:za(e)}),i=Sn(yn(await ka(e.body,t)),"body"),r=Pn(i,{Tags:jn});return Object.assign(n,r),n})(e,t)}}class mc extends pn{static getEndpointParameterInstructions(){return{UseFIPS:{type:"builtInParams",name:"useFipsEndpoint"},Endpoint:{type:"builtInParams",name:"endpoint"},Region:{type:"builtInParams",name:"region"},UseDualStack:{type:"builtInParams",name:"useDualstackEndpoint"}}}constructor(e){super(),this.input=e}resolveMiddleware(e,t,n){this.middlewareStack.use(yt(t,this.serialize,this.deserialize)),this.middlewareStack.use(kt(t,mc.getEndpointParameterInstructions()));const i=e.concat(this.middlewareStack),{logger:r}=t,a={logger:r,clientName:"ChimeSDKMessagingClient",commandName:"PutChannelExpirationSettingsCommand",inputFilterSensitiveLog:e=>e,outputFilterSensitiveLog:e=>e},{requestHandler:c}=t;return i.resolve((e=>c.handle(e.request,n||{})),a)}serialize(e,t){return(async(e,t)=>{const{hostname:n,protocol:i="https",port:r,path:a}=await t.endpoint(),c=_n({},xa,{"content-type":"application/json","x-amz-chime-bearer":e.ChimeBearer});let o,s=`${a?.endsWith("/")?a.slice(0,-1):a||""}/channels/{ChannelArn}/expiration-settings`;return s=Un(s,e,"ChannelArn",(()=>e.ChannelArn),"{ChannelArn}",!1),o=JSON.stringify(Pn(e,{ExpirationSettings:e=>jn(e)})),new f({protocol:i,hostname:n,port:r,method:"PUT",headers:c,path:s,body:o})})(e,t)}deserialize(e,t){return(async(e,t)=>{if(200!==e.statusCode&&e.statusCode>=300)return(async(e,t)=>{const n={...e,body:await Va(e.body,t)},i=Ha(e,n.body);switch(i){case"BadRequestException":case"com.amazonaws.chimesdkmessaging#BadRequestException":throw await ua(n);case"ConflictException":case"com.amazonaws.chimesdkmessaging#ConflictException":throw await fa(n);case"ForbiddenException":case"com.amazonaws.chimesdkmessaging#ForbiddenException":throw await ha(n);case"ServiceFailureException":case"com.amazonaws.chimesdkmessaging#ServiceFailureException":throw await ga(n);case"ServiceUnavailableException":case"com.amazonaws.chimesdkmessaging#ServiceUnavailableException":throw await va(n);case"ThrottledClientException":case"com.amazonaws.chimesdkmessaging#ThrottledClientException":throw await ba(n);case"UnauthorizedClientException":case"com.amazonaws.chimesdkmessaging#UnauthorizedClientException":throw await Sa(n);default:const t=n.body;return la({output:e,parsedBody:t,errorCode:i})}})(e,t);const n=_n({$metadata:za(e)}),i=Sn(yn(await ka(e.body,t)),"body"),r=Pn(i,{ChannelArn:Cn,ExpirationSettings:jn});return Object.assign(n,r),n})(e,t)}}class pc extends pn{static getEndpointParameterInstructions(){return{UseFIPS:{type:"builtInParams",name:"useFipsEndpoint"},Endpoint:{type:"builtInParams",name:"endpoint"},Region:{type:"builtInParams",name:"region"},UseDualStack:{type:"builtInParams",name:"useDualstackEndpoint"}}}constructor(e){super(),this.input=e}resolveMiddleware(e,t,n){this.middlewareStack.use(yt(t,this.serialize,this.deserialize)),this.middlewareStack.use(kt(t,pc.getEndpointParameterInstructions()));const i=e.concat(this.middlewareStack),{logger:r}=t,a={logger:r,clientName:"ChimeSDKMessagingClient",commandName:"PutChannelMembershipPreferencesCommand",inputFilterSensitiveLog:Xr,outputFilterSensitiveLog:ea},{requestHandler:c}=t;return i.resolve((e=>c.handle(e.request,n||{})),a)}serialize(e,t){return(async(e,t)=>{const{hostname:n,protocol:i="https",port:r,path:a}=await t.endpoint(),c=_n({},xa,{"content-type":"application/json","x-amz-chime-bearer":e.ChimeBearer});let o,s=`${a?.endsWith("/")?a.slice(0,-1):a||""}/channels/{ChannelArn}/memberships/{MemberArn}/preferences`;return s=Un(s,e,"ChannelArn",(()=>e.ChannelArn),"{ChannelArn}",!1),s=Un(s,e,"MemberArn",(()=>e.MemberArn),"{MemberArn}",!1),o=JSON.stringify(Pn(e,{Preferences:e=>jn(e)})),new f({protocol:i,hostname:n,port:r,method:"PUT",headers:c,path:s,body:o})})(e,t)}deserialize(e,t){return(async(e,t)=>{if(200!==e.statusCode&&e.statusCode>=300)return(async(e,t)=>{const n={...e,body:await Va(e.body,t)},i=Ha(e,n.body);switch(i){case"BadRequestException":case"com.amazonaws.chimesdkmessaging#BadRequestException":throw await ua(n);case"ConflictException":case"com.amazonaws.chimesdkmessaging#ConflictException":throw await fa(n);case"ForbiddenException":case"com.amazonaws.chimesdkmessaging#ForbiddenException":throw await ha(n);case"ServiceFailureException":case"com.amazonaws.chimesdkmessaging#ServiceFailureException":throw await ga(n);case"ServiceUnavailableException":case"com.amazonaws.chimesdkmessaging#ServiceUnavailableException":throw await va(n);case"ThrottledClientException":case"com.amazonaws.chimesdkmessaging#ThrottledClientException":throw await ba(n);case"UnauthorizedClientException":case"com.amazonaws.chimesdkmessaging#UnauthorizedClientException":throw await Sa(n);default:const t=n.body;return la({output:e,parsedBody:t,errorCode:i})}})(e,t);const n=_n({$metadata:za(e)}),i=Sn(yn(await ka(e.body,t)),"body"),r=Pn(i,{ChannelArn:Cn,Member:jn,Preferences:jn});return Object.assign(n,r),n})(e,t)}}class gc extends pn{static getEndpointParameterInstructions(){return{UseFIPS:{type:"builtInParams",name:"useFipsEndpoint"},Endpoint:{type:"builtInParams",name:"endpoint"},Region:{type:"builtInParams",name:"region"},UseDualStack:{type:"builtInParams",name:"useDualstackEndpoint"}}}constructor(e){super(),this.input=e}resolveMiddleware(e,t,n){this.middlewareStack.use(yt(t,this.serialize,this.deserialize)),this.middlewareStack.use(kt(t,gc.getEndpointParameterInstructions()));const i=e.concat(this.middlewareStack),{logger:r}=t,a={logger:r,clientName:"ChimeSDKMessagingClient",commandName:"PutMessagingStreamingConfigurationsCommand",inputFilterSensitiveLog:e=>e,outputFilterSensitiveLog:e=>e},{requestHandler:c}=t;return i.resolve((e=>c.handle(e.request,n||{})),a)}serialize(e,t){return(async(e,t)=>{const{hostname:n,protocol:i="https",port:r,path:a}=await t.endpoint();let c,o=`${a?.endsWith("/")?a.slice(0,-1):a||""}/app-instances/{AppInstanceArn}/streaming-configurations`;return o=Un(o,e,"AppInstanceArn",(()=>e.AppInstanceArn),"{AppInstanceArn}",!1),c=JSON.stringify(Pn(e,{StreamingConfigurations:e=>jn(e)})),new f({protocol:i,hostname:n,port:r,method:"PUT",headers:{"content-type":"application/json"},path:o,body:c})})(e,t)}deserialize(e,t){return(async(e,t)=>{if(200!==e.statusCode&&e.statusCode>=300)return(async(e,t)=>{const n={...e,body:await Va(e.body,t)},i=Ha(e,n.body);switch(i){case"BadRequestException":case"com.amazonaws.chimesdkmessaging#BadRequestException":throw await ua(n);case"ConflictException":case"com.amazonaws.chimesdkmessaging#ConflictException":throw await fa(n);case"ForbiddenException":case"com.amazonaws.chimesdkmessaging#ForbiddenException":throw await ha(n);case"NotFoundException":case"com.amazonaws.chimesdkmessaging#NotFoundException":throw await ma(n);case"ServiceFailureException":case"com.amazonaws.chimesdkmessaging#ServiceFailureException":throw await ga(n);case"ServiceUnavailableException":case"com.amazonaws.chimesdkmessaging#ServiceUnavailableException":throw await va(n);case"ThrottledClientException":case"com.amazonaws.chimesdkmessaging#ThrottledClientException":throw await ba(n);case"UnauthorizedClientException":case"com.amazonaws.chimesdkmessaging#UnauthorizedClientException":throw await Sa(n);default:const t=n.body;return la({output:e,parsedBody:t,errorCode:i})}})(e,t);const n=_n({$metadata:za(e)}),i=Sn(yn(await ka(e.body,t)),"body"),r=Pn(i,{StreamingConfigurations:jn});return Object.assign(n,r),n})(e,t)}}class vc extends pn{static getEndpointParameterInstructions(){return{UseFIPS:{type:"builtInParams",name:"useFipsEndpoint"},Endpoint:{type:"builtInParams",name:"endpoint"},Region:{type:"builtInParams",name:"region"},UseDualStack:{type:"builtInParams",name:"useDualstackEndpoint"}}}constructor(e){super(),this.input=e}resolveMiddleware(e,t,n){this.middlewareStack.use(yt(t,this.serialize,this.deserialize)),this.middlewareStack.use(kt(t,vc.getEndpointParameterInstructions()));const i=e.concat(this.middlewareStack),{logger:r}=t,a={logger:r,clientName:"ChimeSDKMessagingClient",commandName:"RedactChannelMessageCommand",inputFilterSensitiveLog:e=>e,outputFilterSensitiveLog:e=>e},{requestHandler:c}=t;return i.resolve((e=>c.handle(e.request,n||{})),a)}serialize(e,t){return(async(e,t)=>{const{hostname:n,protocol:i="https",port:r,path:a}=await t.endpoint(),c=_n({},xa,{"content-type":"application/json","x-amz-chime-bearer":e.ChimeBearer});let o=`${a?.endsWith("/")?a.slice(0,-1):a||""}/channels/{ChannelArn}/messages/{MessageId}`;o=Un(o,e,"ChannelArn",(()=>e.ChannelArn),"{ChannelArn}",!1),o=Un(o,e,"MessageId",(()=>e.MessageId),"{MessageId}",!1);const s=_n({operation:[,"redact"]});let l;return l=JSON.stringify(Pn(e,{SubChannelId:[]})),new f({protocol:i,hostname:n,port:r,method:"POST",headers:c,path:o,query:s,body:l})})(e,t)}deserialize(e,t){return(async(e,t)=>{if(200!==e.statusCode&&e.statusCode>=300)return(async(e,t)=>{const n={...e,body:await Va(e.body,t)},i=Ha(e,n.body);switch(i){case"BadRequestException":case"com.amazonaws.chimesdkmessaging#BadRequestException":throw await ua(n);case"ConflictException":case"com.amazonaws.chimesdkmessaging#ConflictException":throw await fa(n);case"ForbiddenException":case"com.amazonaws.chimesdkmessaging#ForbiddenException":throw await ha(n);case"ServiceFailureException":case"com.amazonaws.chimesdkmessaging#ServiceFailureException":throw await ga(n);case"ServiceUnavailableException":case"com.amazonaws.chimesdkmessaging#ServiceUnavailableException":throw await va(n);case"ThrottledClientException":case"com.amazonaws.chimesdkmessaging#ThrottledClientException":throw await ba(n);case"UnauthorizedClientException":case"com.amazonaws.chimesdkmessaging#UnauthorizedClientException":throw await Sa(n);default:const t=n.body;return la({output:e,parsedBody:t,errorCode:i})}})(e,t);const n=_n({$metadata:za(e)}),i=Sn(yn(await ka(e.body,t)),"body"),r=Pn(i,{ChannelArn:Cn,MessageId:Cn,SubChannelId:Cn});return Object.assign(n,r),n})(e,t)}}class bc extends pn{static getEndpointParameterInstructions(){return{UseFIPS:{type:"builtInParams",name:"useFipsEndpoint"},Endpoint:{type:"builtInParams",name:"endpoint"},Region:{type:"builtInParams",name:"region"},UseDualStack:{type:"builtInParams",name:"useDualstackEndpoint"}}}constructor(e){super(),this.input=e}resolveMiddleware(e,t,n){this.middlewareStack.use(yt(t,this.serialize,this.deserialize)),this.middlewareStack.use(kt(t,bc.getEndpointParameterInstructions()));const i=e.concat(this.middlewareStack),{logger:r}=t,a={logger:r,clientName:"ChimeSDKMessagingClient",commandName:"SearchChannelsCommand",inputFilterSensitiveLog:ta,outputFilterSensitiveLog:na},{requestHandler:c}=t;return i.resolve((e=>c.handle(e.request,n||{})),a)}serialize(e,t){return(async(e,t)=>{const{hostname:n,protocol:i="https",port:r,path:a}=await t.endpoint(),c=_n({},xa,{"content-type":"application/json","x-amz-chime-bearer":e.ChimeBearer}),o=`${a?.endsWith("/")?a.slice(0,-1):a||""}/channels`,s=_n({operation:[,"search"],"max-results":[()=>void 0!==e.MaxResults,()=>e.MaxResults.toString()],"next-token":[,e.NextToken]});let l;return l=JSON.stringify(Pn(e,{Fields:e=>jn(e)})),new f({protocol:i,hostname:n,port:r,method:"POST",headers:c,path:o,query:s,body:l})})(e,t)}deserialize(e,t){return(async(e,t)=>{if(200!==e.statusCode&&e.statusCode>=300)return(async(e,t)=>{const n={...e,body:await Va(e.body,t)},i=Ha(e,n.body);switch(i){case"BadRequestException":case"com.amazonaws.chimesdkmessaging#BadRequestException":throw await ua(n);case"ForbiddenException":case"com.amazonaws.chimesdkmessaging#ForbiddenException":throw await ha(n);case"ServiceFailureException":case"com.amazonaws.chimesdkmessaging#ServiceFailureException":throw await ga(n);case"ServiceUnavailableException":case"com.amazonaws.chimesdkmessaging#ServiceUnavailableException":throw await va(n);case"ThrottledClientException":case"com.amazonaws.chimesdkmessaging#ThrottledClientException":throw await ba(n);case"UnauthorizedClientException":case"com.amazonaws.chimesdkmessaging#UnauthorizedClientException":throw await Sa(n);default:const t=n.body;return la({output:e,parsedBody:t,errorCode:i})}})(e,t);const n=_n({$metadata:za(e)}),i=Sn(yn(await ka(e.body,t)),"body"),r=Pn(i,{Channels:e=>Ma(e,t),NextToken:Cn});return Object.assign(n,r),n})(e,t)}}class Sc extends pn{static getEndpointParameterInstructions(){return{UseFIPS:{type:"builtInParams",name:"useFipsEndpoint"},Endpoint:{type:"builtInParams",name:"endpoint"},Region:{type:"builtInParams",name:"region"},UseDualStack:{type:"builtInParams",name:"useDualstackEndpoint"}}}constructor(e){super(),this.input=e}resolveMiddleware(e,t,n){this.middlewareStack.use(yt(t,this.serialize,this.deserialize)),this.middlewareStack.use(kt(t,Sc.getEndpointParameterInstructions()));const i=e.concat(this.middlewareStack),{logger:r}=t,a={logger:r,clientName:"ChimeSDKMessagingClient",commandName:"SendChannelMessageCommand",inputFilterSensitiveLog:ia,outputFilterSensitiveLog:e=>e},{requestHandler:c}=t;return i.resolve((e=>c.handle(e.request,n||{})),a)}serialize(e,t){return(async(e,t)=>{const{hostname:n,protocol:i="https",port:r,path:a}=await t.endpoint(),c=_n({},xa,{"content-type":"application/json","x-amz-chime-bearer":e.ChimeBearer});let o,s=`${a?.endsWith("/")?a.slice(0,-1):a||""}/channels/{ChannelArn}/messages`;return s=Un(s,e,"ChannelArn",(()=>e.ChannelArn),"{ChannelArn}",!1),o=JSON.stringify(Pn(e,{ClientRequestToken:[!0,e=>e??Gt()],Content:[],ContentType:[],MessageAttributes:e=>jn(e),Metadata:[],Persistence:[],PushNotification:e=>jn(e),SubChannelId:[],Target:e=>jn(e),Type:[]})),new f({protocol:i,hostname:n,port:r,method:"POST",headers:c,path:s,body:o})})(e,t)}deserialize(e,t){return(async(e,t)=>{if(201!==e.statusCode&&e.statusCode>=300)return(async(e,t)=>{const n={...e,body:await Va(e.body,t)},i=Ha(e,n.body);switch(i){case"BadRequestException":case"com.amazonaws.chimesdkmessaging#BadRequestException":throw await ua(n);case"ConflictException":case"com.amazonaws.chimesdkmessaging#ConflictException":throw await fa(n);case"ForbiddenException":case"com.amazonaws.chimesdkmessaging#ForbiddenException":throw await ha(n);case"ServiceFailureException":case"com.amazonaws.chimesdkmessaging#ServiceFailureException":throw await ga(n);case"ServiceUnavailableException":case"com.amazonaws.chimesdkmessaging#ServiceUnavailableException":throw await va(n);case"ThrottledClientException":case"com.amazonaws.chimesdkmessaging#ThrottledClientException":throw await ba(n);case"UnauthorizedClientException":case"com.amazonaws.chimesdkmessaging#UnauthorizedClientException":throw await Sa(n);default:const t=n.body;return la({output:e,parsedBody:t,errorCode:i})}})(e,t);const n=_n({$metadata:za(e)}),i=Sn(yn(await ka(e.body,t)),"body"),r=Pn(i,{ChannelArn:Cn,MessageId:Cn,Status:jn,SubChannelId:Cn});return Object.assign(n,r),n})(e,t)}}class yc extends pn{static getEndpointParameterInstructions(){return{UseFIPS:{type:"builtInParams",name:"useFipsEndpoint"},Endpoint:{type:"builtInParams",name:"endpoint"},Region:{type:"builtInParams",name:"region"},UseDualStack:{type:"builtInParams",name:"useDualstackEndpoint"}}}constructor(e){super(),this.input=e}resolveMiddleware(e,t,n){this.middlewareStack.use(yt(t,this.serialize,this.deserialize)),this.middlewareStack.use(kt(t,yc.getEndpointParameterInstructions()));const i=e.concat(this.middlewareStack),{logger:r}=t,a={logger:r,clientName:"ChimeSDKMessagingClient",commandName:"TagResourceCommand",inputFilterSensitiveLog:ra,outputFilterSensitiveLog:e=>e},{requestHandler:c}=t;return i.resolve((e=>c.handle(e.request,n||{})),a)}serialize(e,t){return(async(e,t)=>{const{hostname:n,protocol:i="https",port:r,path:a}=await t.endpoint(),c=`${a?.endsWith("/")?a.slice(0,-1):a||""}/tags`,o=_n({operation:[,"tag-resource"]});let s;return s=JSON.stringify(Pn(e,{ResourceARN:[],Tags:e=>jn(e)})),new f({protocol:i,hostname:n,port:r,method:"POST",headers:{"content-type":"application/json"},path:c,query:o,body:s})})(e,t)}deserialize(e,t){return(async(e,t)=>{if(204!==e.statusCode&&e.statusCode>=300)return(async(e,t)=>{const n={...e,body:await Va(e.body,t)},i=Ha(e,n.body);switch(i){case"BadRequestException":case"com.amazonaws.chimesdkmessaging#BadRequestException":throw await ua(n);case"ForbiddenException":case"com.amazonaws.chimesdkmessaging#ForbiddenException":throw await ha(n);case"ResourceLimitExceededException":case"com.amazonaws.chimesdkmessaging#ResourceLimitExceededException":throw await pa(n);case"ServiceFailureException":case"com.amazonaws.chimesdkmessaging#ServiceFailureException":throw await ga(n);case"ServiceUnavailableException":case"com.amazonaws.chimesdkmessaging#ServiceUnavailableException":throw await va(n);case"ThrottledClientException":case"com.amazonaws.chimesdkmessaging#ThrottledClientException":throw await ba(n);case"UnauthorizedClientException":case"com.amazonaws.chimesdkmessaging#UnauthorizedClientException":throw await Sa(n);default:const t=n.body;return la({output:e,parsedBody:t,errorCode:i})}})(e,t);const n=_n({$metadata:za(e)});return await mn(e.body,t),n})(e,t)}}class Cc extends pn{static getEndpointParameterInstructions(){return{UseFIPS:{type:"builtInParams",name:"useFipsEndpoint"},Endpoint:{type:"builtInParams",name:"endpoint"},Region:{type:"builtInParams",name:"region"},UseDualStack:{type:"builtInParams",name:"useDualstackEndpoint"}}}constructor(e){super(),this.input=e}resolveMiddleware(e,t,n){this.middlewareStack.use(yt(t,this.serialize,this.deserialize)),this.middlewareStack.use(kt(t,Cc.getEndpointParameterInstructions()));const i=e.concat(this.middlewareStack),{logger:r}=t,a={logger:r,clientName:"ChimeSDKMessagingClient",commandName:"UntagResourceCommand",inputFilterSensitiveLog:aa,outputFilterSensitiveLog:e=>e},{requestHandler:c}=t;return i.resolve((e=>c.handle(e.request,n||{})),a)}serialize(e,t){return(async(e,t)=>{const{hostname:n,protocol:i="https",port:r,path:a}=await t.endpoint(),c=`${a?.endsWith("/")?a.slice(0,-1):a||""}/tags`,o=_n({operation:[,"untag-resource"]});let s;return s=JSON.stringify(Pn(e,{ResourceARN:[],TagKeys:e=>jn(e)})),new f({protocol:i,hostname:n,port:r,method:"POST",headers:{"content-type":"application/json"},path:c,query:o,body:s})})(e,t)}deserialize(e,t){return(async(e,t)=>{if(204!==e.statusCode&&e.statusCode>=300)return(async(e,t)=>{const n={...e,body:await Va(e.body,t)},i=Ha(e,n.body);switch(i){case"BadRequestException":case"com.amazonaws.chimesdkmessaging#BadRequestException":throw await ua(n);case"ForbiddenException":case"com.amazonaws.chimesdkmessaging#ForbiddenException":throw await ha(n);case"ServiceFailureException":case"com.amazonaws.chimesdkmessaging#ServiceFailureException":throw await ga(n);case"ServiceUnavailableException":case"com.amazonaws.chimesdkmessaging#ServiceUnavailableException":throw await va(n);case"ThrottledClientException":case"com.amazonaws.chimesdkmessaging#ThrottledClientException":throw await ba(n);case"UnauthorizedClientException":case"com.amazonaws.chimesdkmessaging#UnauthorizedClientException":throw await Sa(n);default:const t=n.body;return la({output:e,parsedBody:t,errorCode:i})}})(e,t);const n=_n({$metadata:za(e)});return await mn(e.body,t),n})(e,t)}}class wc extends pn{static getEndpointParameterInstructions(){return{UseFIPS:{type:"builtInParams",name:"useFipsEndpoint"},Endpoint:{type:"builtInParams",name:"endpoint"},Region:{type:"builtInParams",name:"region"},UseDualStack:{type:"builtInParams",name:"useDualstackEndpoint"}}}constructor(e){super(),this.input=e}resolveMiddleware(e,t,n){this.middlewareStack.use(yt(t,this.serialize,this.deserialize)),this.middlewareStack.use(kt(t,wc.getEndpointParameterInstructions()));const i=e.concat(this.middlewareStack),{logger:r}=t,a={logger:r,clientName:"ChimeSDKMessagingClient",commandName:"UpdateChannelCommand",inputFilterSensitiveLog:ca,outputFilterSensitiveLog:e=>e},{requestHandler:c}=t;return i.resolve((e=>c.handle(e.request,n||{})),a)}serialize(e,t){return(async(e,t)=>{const{hostname:n,protocol:i="https",port:r,path:a}=await t.endpoint(),c=_n({},xa,{"content-type":"application/json","x-amz-chime-bearer":e.ChimeBearer});let o,s=`${a?.endsWith("/")?a.slice(0,-1):a||""}/channels/{ChannelArn}`;return s=Un(s,e,"ChannelArn",(()=>e.ChannelArn),"{ChannelArn}",!1),o=JSON.stringify(Pn(e,{Metadata:[],Mode:[],Name:[]})),new f({protocol:i,hostname:n,port:r,method:"PUT",headers:c,path:s,body:o})})(e,t)}deserialize(e,t){return(async(e,t)=>{if(200!==e.statusCode&&e.statusCode>=300)return(async(e,t)=>{const n={...e,body:await Va(e.body,t)},i=Ha(e,n.body);switch(i){case"BadRequestException":case"com.amazonaws.chimesdkmessaging#BadRequestException":throw await ua(n);case"ConflictException":case"com.amazonaws.chimesdkmessaging#ConflictException":throw await fa(n);case"ForbiddenException":case"com.amazonaws.chimesdkmessaging#ForbiddenException":throw await ha(n);case"ServiceFailureException":case"com.amazonaws.chimesdkmessaging#ServiceFailureException":throw await ga(n);case"ServiceUnavailableException":case"com.amazonaws.chimesdkmessaging#ServiceUnavailableException":throw await va(n);case"ThrottledClientException":case"com.amazonaws.chimesdkmessaging#ThrottledClientException":throw await ba(n);case"UnauthorizedClientException":case"com.amazonaws.chimesdkmessaging#UnauthorizedClientException":throw await Sa(n);default:const t=n.body;return la({output:e,parsedBody:t,errorCode:i})}})(e,t);const n=_n({$metadata:za(e)}),i=Sn(yn(await ka(e.body,t)),"body"),r=Pn(i,{ChannelArn:Cn});return Object.assign(n,r),n})(e,t)}}class Mc extends pn{static getEndpointParameterInstructions(){return{UseFIPS:{type:"builtInParams",name:"useFipsEndpoint"},Endpoint:{type:"builtInParams",name:"endpoint"},Region:{type:"builtInParams",name:"region"},UseDualStack:{type:"builtInParams",name:"useDualstackEndpoint"}}}constructor(e){super(),this.input=e}resolveMiddleware(e,t,n){this.middlewareStack.use(yt(t,this.serialize,this.deserialize)),this.middlewareStack.use(kt(t,Mc.getEndpointParameterInstructions()));const i=e.concat(this.middlewareStack),{logger:r}=t,a={logger:r,clientName:"ChimeSDKMessagingClient",commandName:"UpdateChannelFlowCommand",inputFilterSensitiveLog:oa,outputFilterSensitiveLog:e=>e},{requestHandler:c}=t;return i.resolve((e=>c.handle(e.request,n||{})),a)}serialize(e,t){return(async(e,t)=>{const{hostname:n,protocol:i="https",port:r,path:a}=await t.endpoint();let c,o=`${a?.endsWith("/")?a.slice(0,-1):a||""}/channel-flows/{ChannelFlowArn}`;return o=Un(o,e,"ChannelFlowArn",(()=>e.ChannelFlowArn),"{ChannelFlowArn}",!1),c=JSON.stringify(Pn(e,{Name:[],Processors:e=>jn(e)})),new f({protocol:i,hostname:n,port:r,method:"PUT",headers:{"content-type":"application/json"},path:o,body:c})})(e,t)}deserialize(e,t){return(async(e,t)=>{if(200!==e.statusCode&&e.statusCode>=300)return(async(e,t)=>{const n={...e,body:await Va(e.body,t)},i=Ha(e,n.body);switch(i){case"BadRequestException":case"com.amazonaws.chimesdkmessaging#BadRequestException":throw await ua(n);case"ConflictException":case"com.amazonaws.chimesdkmessaging#ConflictException":throw await fa(n);case"ForbiddenException":case"com.amazonaws.chimesdkmessaging#ForbiddenException":throw await ha(n);case"ServiceFailureException":case"com.amazonaws.chimesdkmessaging#ServiceFailureException":throw await ga(n);case"ServiceUnavailableException":case"com.amazonaws.chimesdkmessaging#ServiceUnavailableException":throw await va(n);case"ThrottledClientException":case"com.amazonaws.chimesdkmessaging#ThrottledClientException":throw await ba(n);case"UnauthorizedClientException":case"com.amazonaws.chimesdkmessaging#UnauthorizedClientException":throw await Sa(n);default:const t=n.body;return la({output:e,parsedBody:t,errorCode:i})}})(e,t);const n=_n({$metadata:za(e)}),i=Sn(yn(await ka(e.body,t)),"body"),r=Pn(i,{ChannelFlowArn:Cn});return Object.assign(n,r),n})(e,t)}}class zc extends pn{static getEndpointParameterInstructions(){return{UseFIPS:{type:"builtInParams",name:"useFipsEndpoint"},Endpoint:{type:"builtInParams",name:"endpoint"},Region:{type:"builtInParams",name:"region"},UseDualStack:{type:"builtInParams",name:"useDualstackEndpoint"}}}constructor(e){super(),this.input=e}resolveMiddleware(e,t,n){this.middlewareStack.use(yt(t,this.serialize,this.deserialize)),this.middlewareStack.use(kt(t,zc.getEndpointParameterInstructions()));const i=e.concat(this.middlewareStack),{logger:r}=t,a={logger:r,clientName:"ChimeSDKMessagingClient",commandName:"UpdateChannelMessageCommand",inputFilterSensitiveLog:sa,outputFilterSensitiveLog:e=>e},{requestHandler:c}=t;return i.resolve((e=>c.handle(e.request,n||{})),a)}serialize(e,t){return(async(e,t)=>{const{hostname:n,protocol:i="https",port:r,path:a}=await t.endpoint(),c=_n({},xa,{"content-type":"application/json","x-amz-chime-bearer":e.ChimeBearer});let o,s=`${a?.endsWith("/")?a.slice(0,-1):a||""}/channels/{ChannelArn}/messages/{MessageId}`;return s=Un(s,e,"ChannelArn",(()=>e.ChannelArn),"{ChannelArn}",!1),s=Un(s,e,"MessageId",(()=>e.MessageId),"{MessageId}",!1),o=JSON.stringify(Pn(e,{Content:[],ContentType:[],Metadata:[],SubChannelId:[]})),new f({protocol:i,hostname:n,port:r,method:"PUT",headers:c,path:s,body:o})})(e,t)}deserialize(e,t){return(async(e,t)=>{if(200!==e.statusCode&&e.statusCode>=300)return(async(e,t)=>{const n={...e,body:await Va(e.body,t)},i=Ha(e,n.body);switch(i){case"BadRequestException":case"com.amazonaws.chimesdkmessaging#BadRequestException":throw await ua(n);case"ConflictException":case"com.amazonaws.chimesdkmessaging#ConflictException":throw await fa(n);case"ForbiddenException":case"com.amazonaws.chimesdkmessaging#ForbiddenException":throw await ha(n);case"ServiceFailureException":case"com.amazonaws.chimesdkmessaging#ServiceFailureException":throw await ga(n);case"ServiceUnavailableException":case"com.amazonaws.chimesdkmessaging#ServiceUnavailableException":throw await va(n);case"ThrottledClientException":case"com.amazonaws.chimesdkmessaging#ThrottledClientException":throw await ba(n);case"UnauthorizedClientException":case"com.amazonaws.chimesdkmessaging#UnauthorizedClientException":throw await Sa(n);default:const t=n.body;return la({output:e,parsedBody:t,errorCode:i})}})(e,t);const n=_n({$metadata:za(e)}),i=Sn(yn(await ka(e.body,t)),"body"),r=Pn(i,{ChannelArn:Cn,MessageId:Cn,Status:jn,SubChannelId:Cn});return Object.assign(n,r),n})(e,t)}}class xc extends pn{static getEndpointParameterInstructions(){return{UseFIPS:{type:"builtInParams",name:"useFipsEndpoint"},Endpoint:{type:"builtInParams",name:"endpoint"},Region:{type:"builtInParams",name:"region"},UseDualStack:{type:"builtInParams",name:"useDualstackEndpoint"}}}constructor(e){super(),this.input=e}resolveMiddleware(e,t,n){this.middlewareStack.use(yt(t,this.serialize,this.deserialize)),this.middlewareStack.use(kt(t,xc.getEndpointParameterInstructions()));const i=e.concat(this.middlewareStack),{logger:r}=t,a={logger:r,clientName:"ChimeSDKMessagingClient",commandName:"UpdateChannelReadMarkerCommand",inputFilterSensitiveLog:e=>e,outputFilterSensitiveLog:e=>e},{requestHandler:c}=t;return i.resolve((e=>c.handle(e.request,n||{})),a)}serialize(e,t){return(async(e,t)=>{const{hostname:n,protocol:i="https",port:r,path:a}=await t.endpoint(),c=_n({},xa,{"x-amz-chime-bearer":e.ChimeBearer});let o=`${a?.endsWith("/")?a.slice(0,-1):a||""}/channels/{ChannelArn}/readMarker`;return o=Un(o,e,"ChannelArn",(()=>e.ChannelArn),"{ChannelArn}",!1),new f({protocol:i,hostname:n,port:r,method:"PUT",headers:c,path:o,body:void 0})})(e,t)}deserialize(e,t){return(async(e,t)=>{if(200!==e.statusCode&&e.statusCode>=300)return(async(e,t)=>{const n={...e,body:await Va(e.body,t)},i=Ha(e,n.body);switch(i){case"BadRequestException":case"com.amazonaws.chimesdkmessaging#BadRequestException":throw await ua(n);case"ConflictException":case"com.amazonaws.chimesdkmessaging#ConflictException":throw await fa(n);case"ForbiddenException":case"com.amazonaws.chimesdkmessaging#ForbiddenException":throw await ha(n);case"ServiceFailureException":case"com.amazonaws.chimesdkmessaging#ServiceFailureException":throw await ga(n);case"ServiceUnavailableException":case"com.amazonaws.chimesdkmessaging#ServiceUnavailableException":throw await va(n);case"ThrottledClientException":case"com.amazonaws.chimesdkmessaging#ThrottledClientException":throw await ba(n);case"UnauthorizedClientException":case"com.amazonaws.chimesdkmessaging#UnauthorizedClientException":throw await Sa(n);default:const t=n.body;return la({output:e,parsedBody:t,errorCode:i})}})(e,t);const n=_n({$metadata:za(e)}),i=Sn(yn(await ka(e.body,t)),"body"),r=Pn(i,{ChannelArn:Cn});return Object.assign(n,r),n})(e,t)}}const kc={AssociateChannelFlowCommand:Ea,BatchCreateChannelMembershipCommand:La,ChannelFlowCallbackCommand:Na,CreateChannelCommand:Aa,CreateChannelBanCommand:Ia,CreateChannelFlowCommand:Ta,CreateChannelMembershipCommand:_a,CreateChannelModeratorCommand:Pa,DeleteChannelCommand:Ra,DeleteChannelBanCommand:Oa,DeleteChannelFlowCommand:Da,DeleteChannelMembershipCommand:Fa,DeleteChannelMessageCommand:Ba,DeleteChannelModeratorCommand:Ua,DeleteMessagingStreamingConfigurationsCommand:ja,DescribeChannelCommand:Wa,DescribeChannelBanCommand:qa,DescribeChannelFlowCommand:$a,DescribeChannelMembershipCommand:Ga,DescribeChannelMembershipForAppInstanceUserCommand:Ka,DescribeChannelModeratedByAppInstanceUserCommand:Ja,DescribeChannelModeratorCommand:Za,DisassociateChannelFlowCommand:Qa,GetChannelMembershipPreferencesCommand:Ya,GetChannelMessageCommand:Xa,GetChannelMessageStatusCommand:ec,GetMessagingSessionEndpointCommand:tc,GetMessagingStreamingConfigurationsCommand:nc,ListChannelBansCommand:ic,ListChannelFlowsCommand:rc,ListChannelMembershipsCommand:ac,ListChannelMembershipsForAppInstanceUserCommand:cc,ListChannelMessagesCommand:oc,ListChannelModeratorsCommand:sc,ListChannelsCommand:dc,ListChannelsAssociatedWithChannelFlowCommand:lc,ListChannelsModeratedByAppInstanceUserCommand:uc,ListSubChannelsCommand:fc,ListTagsForResourceCommand:hc,PutChannelExpirationSettingsCommand:mc,PutChannelMembershipPreferencesCommand:pc,PutMessagingStreamingConfigurationsCommand:gc,RedactChannelMessageCommand:vc,SearchChannelsCommand:bc,SendChannelMessageCommand:Sc,TagResourceCommand:yc,UntagResourceCommand:Cc,UpdateChannelCommand:wc,UpdateChannelFlowCommand:Mc,UpdateChannelMessageCommand:zc,UpdateChannelReadMarkerCommand:xc};class 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expected ChimeSDKMessaging | ChimeSDKMessagingClient");i=await Lc(e.client,t,...n),yield i;const c=r;r=i.NextToken,a=!(!r||e.stopOnSameToken&&r===c)}}const Ic=async(e,t,...n)=>await e.send(new cc(t),...n);async function*Ac(e,t,...n){let i,r=e.startingToken||void 0,a=!0;for(;a;){if(t.NextToken=r,t.MaxResults=e.pageSize,!(e.client instanceof Si))throw new Error("Invalid client, expected ChimeSDKMessaging | ChimeSDKMessagingClient");i=await Ic(e.client,t,...n),yield i;const c=r;r=i.NextToken,a=!(!r||e.stopOnSameToken&&r===c)}}const Tc=async(e,t,...n)=>await e.send(new ac(t),...n);async function*_c(e,t,...n){let i,r=e.startingToken||void 0,a=!0;for(;a;){if(t.NextToken=r,t.MaxResults=e.pageSize,!(e.client instanceof Si))throw new Error("Invalid client, expected ChimeSDKMessaging | ChimeSDKMessagingClient");i=await Tc(e.client,t,...n),yield i;const c=r;r=i.NextToken,a=!(!r||e.stopOnSameToken&&r===c)}}const Pc=async(e,t,...n)=>await e.send(new oc(t),...n);async function*Oc(e,t,...n){let 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this._mediaStreamBroker}get eventController(){return this._eventController}getRTCPeerConnectionStats(e){return this.hasGetRTCPeerConnectionStatsDeprecationMessageBeenSent||(this.logger.warn("The `getRTCPeerConnectionStats()` is on its way to be deprecated. It makes an additional call to the `getStats` API and therefore may cause slight performance degradation. Please use the new API `clientMetricReport.getRTCStatsReport()` returned by `metricsDidReceive(clientMetricReport)` callback instead."),this.hasGetRTCPeerConnectionStatsDeprecationMessageBeenSent=!0),this.rtcPeerConnection?this.rtcPeerConnection.getStats(e):null}setAudioProfile(e){this._audioProfile=e}addObserver(e){this.logger.info("adding meeting observer"),this.observerQueue.add(e)}removeObserver(e){this.logger.info("removing meeting observer"),this.observerQueue.delete(e)}forEachObserver(e){for(const t of this.observerQueue)y.default.nextTick((()=>{this.observerQueue.has(t)&&e(t)}))}initSignalingClient(){this.connectionHealthData.reset(),this.meetingSessionContext.signalingClient||(this.meetingSessionContext=new Se.default,this.meetingSessionContext.logger=this.logger,this.meetingSessionContext.eventController=this.eventController,this.meetingSessionContext.browserBehavior=new u.default,this.meetingSessionContext.videoSendCodecPreferences=this.videoSendCodecPreferences,this.meetingSessionContext.meetingSessionConfiguration=this.configuration,this.meetingSessionContext.signalingClient=new x.default(this._webSocketAdapter,this.logger))}uninstallPreStartObserver(){this.meetingSessionContext.signalingClient.removeObserver(this.preStartObserver),this.preStartObserver=void 0}prestart(){return this.logger.info("Pre-connecting signaling connection."),this.createOrReuseSignalingTask().run().then((()=>{const e=()=>c(this,void 0,void 0,(function*(){this.logger.info("Early connection closed; discarding signaling task."),this.signalingTask=void 0,this.uninstallPreStartObserver()}));this.preStartObserver={handleSignalingClientEvent(t){t.type===V.default.WebSocketClosed&&e()}},this.meetingSessionContext.signalingClient.registerObserver(this.preStartObserver)})).catch((e=>{this.logger.error(`Signaling task pre-start failed: ${e}`),this.signalingTask=void 0}))}start(e){this.startReturningPromise(e).then((()=>{this.logger.info("start completed")})).catch((e=>{this.logger.error(`start failed: ${e}`)}))}startReturningPromise(e){return!0===(null==e?void 0:e.signalingOnly)?this.prestart():(this.activeSpeakerDetector,new Promise(((e,t)=>{this.sessionStateController.perform(w.default.Connect,(()=>{this.actionConnect(!1).then(e).catch(t)}))})))}connectWithPromises(e){const t=this.meetingSessionContext;this.monitorTask=new F.default(t,this.configuration.connectionHealthPolicyConfiguration,this.connectionHealthData);const n=this.monitorTask.once(),i=new q.default(t).once();this.receiveIndexTask=new K.default(t),this.monitorTask.pauseResubscribeCheck(),this.receiveIndexTask.pauseIngestion();const r=new Z.default(this.logger,"Signaling",[this.createOrReuseSignalingTask(),new D.default(t),new J.default(t),new O.default(t),new $.default(t),this.receiveIndexTask]).once(),a=new T.default(t).once(r),c=new N.default(t).once(a,i),o=new _.default(t).once(c),s=new Q.default(t).once(o),l=new P.default(t).once(s),d=new X.default(t).once(l),u=new W.default(t).once(d);return new Z.default(this.logger,this.wrapTaskName("AudioVideoStart"),[n,((e,t)=>new ee.default(this.logger,t,e))(this.configuration.connectionTimeoutMs,new Z.default(this.logger,"Peer",[d,u,e?new ee.default(this.logger,new U.default(this.logger,"FinalizeConnection",[new te.default(t),new Y.default(t)]),this.meetingSessionContext.meetingSessionConfiguration.attendeePresenceTimeoutMs):new Y.default(t)]))])}actionConnect(e){var t;return c(this,void 0,void 0,(function*(){this.initSignalingClient(),this.uninstallPreStartObserver(),this.meetingSessionContext.mediaStreamBroker=this._mediaStreamBroker,this.meetingSessionContext.realtimeController=this._realtimeController,this.meetingSessionContext.audioMixController=this._audioMixController,this.meetingSessionContext.audioVideoController=this,this.enableSimulcast=this.configuration.enableSimulcastForUnifiedPlanChromiumBasedBrowsers&&(new u.default).hasChromiumWebRTC();const n=!!this.configuration.urls.audioHostURL;if(n?this.enableSimulcast?(this.logger.info("Using transceiver controller with simulcast support"),new v.default(this.configuration.credentials.attendeeId).hasModality(v.default.MODALITY_CONTENT)?this.meetingSessionContext.transceiverController=new ie.default(this.logger,this.meetingSessionContext.browserBehavior):this.meetingSessionContext.transceiverController=new re.default(this.logger,this.meetingSessionContext.browserBehavior)):(this.logger.info("Using default transceiver controller"),this.meetingSessionContext.transceiverController=new ne.default(this.logger,this.meetingSessionContext.browserBehavior)):(this.logger.info("Using video only transceiver controller"),this.meetingSessionContext.transceiverController=new ae.default(this.logger,this.meetingSessionContext.browserBehavior)),this.meetingSessionContext.volumeIndicatorAdapter=new be.default(this.logger,this._realtimeController,ye.MIN_VOLUME_DECIBELS,ye.MAX_VOLUME_DECIBELS,this.configuration.credentials.attendeeId),this.meetingSessionContext.videoTileController=this._videoTileController,this.meetingSessionContext.videoDownlinkBandwidthPolicy=this.configuration.videoDownlinkBandwidthPolicy,this.meetingSessionContext.videoUplinkBandwidthPolicy=this.configuration.videoUplinkBandwidthPolicy,this.meetingSessionContext.enableSimulcast=this.enableSimulcast,this.enableSimulcast){let e=this.meetingSessionContext.videoUplinkBandwidthPolicy;e||(e=new ge.default(this.configuration.credentials.attendeeId,this.meetingSessionContext.logger),this.meetingSessionContext.videoUplinkBandwidthPolicy=e),e.addObserver(this),this.meetingSessionContext.videoDownlinkBandwidthPolicy||(this.meetingSessionContext.videoDownlinkBandwidthPolicy=new le.default(this.meetingSessionContext.logger)),this.meetingSessionContext.videoStreamIndex=new he.default(this.logger)}else this.meetingSessionContext.enableSimulcast=!1,this.meetingSessionContext.videoStreamIndex=new fe.default(this.logger),this.meetingSessionContext.videoUplinkBandwidthPolicy||(this.meetingSessionContext.videoUplinkBandwidthPolicy=new ve.default(this.configuration.credentials.attendeeId,!this.meetingSessionContext.browserBehavior.disableResolutionScaleDown(),this.meetingSessionContext.logger,this.meetingSessionContext.browserBehavior)),this.meetingSessionContext.videoDownlinkBandwidthPolicy||(this.meetingSessionContext.videoDownlinkBandwidthPolicy=new se.default(this.configuration.credentials.attendeeId)),this.meetingSessionContext.videoUplinkBandwidthPolicy.setTransceiverController&&this.meetingSessionContext.videoUplinkBandwidthPolicy.updateTransceiverController&&(this.useUpdateTransceiverControllerForUplink=!0,this.meetingSessionContext.videoUplinkBandwidthPolicy.setTransceiverController(this.meetingSessionContext.transceiverController)),this.meetingSessionContext.audioProfile=this._audioProfile;this.meetingSessionContext.videoUplinkBandwidthPolicy&&this.maxUplinkBandwidthKbps&&this.meetingSessionContext.videoUplinkBandwidthPolicy.setIdealMaxBandwidthKbps(this.maxUplinkBandwidthKbps),this.meetingSessionContext.videoDownlinkBandwidthPolicy.bindToTileController&&this.meetingSessionContext.videoDownlinkBandwidthPolicy.bindToTileController(this._videoTileController),this.meetingSessionContext.videoDownlinkBandwidthPolicy.setWantsResubscribeObserver&&this.meetingSessionContext.videoDownlinkBandwidthPolicy.setWantsResubscribeObserver((()=>this.update({needsRenegotiation:!1}))),this.meetingSessionContext.lastKnownVideoAvailability=new g.default,this.meetingSessionContext.videoCaptureAndEncodeParameter=new oe.default(0,0,0,0,!1),this.meetingSessionContext.videosToReceive=new ue.default,this.meetingSessionContext.videosPaused=new ue.default,this.meetingSessionContext.statsCollector=new L.default(this,this.logger),this.meetingSessionContext.connectionMonitor=new h.default(this,this._realtimeController,this.connectionHealthData,new b.default(this.meetingSessionContext.signalingClient,ye.PING_PONG_INTERVAL_MS,this.logger),this.meetingSessionContext.statsCollector),this.meetingSessionContext.reconnectController=this._reconnectController,this.meetingSessionContext.videoDeviceInformation={},e||(this.totalRetryCount=0,this._reconnectController.reset(),this.startAudioVideoTimestamp=Date.now(),this.forEachObserver((e=>{ce.Maybe.of(e.audioVideoDidStartConnecting).map((t=>t.bind(e)(!1)))})),null===(t=this.eventController)||void 0===t||t.publishEvent("meetingStartRequested")),this.meetingSessionContext.startAudioVideoTimestamp=this.startAudioVideoTimestamp,this._reconnectController.hasStartedConnectionAttempt()?this._reconnectController.startedConnectionAttempt(!1):this._reconnectController.startedConnectionAttempt(!0);const i=n&&this.meetingSessionContext.meetingSessionConfiguration.attendeePresenceTimeoutMs>0;this.logger.info("Needs to wait for attendee presence? "+i);const r=this.connectWithPromises(i);try{yield r.run(),this.connectionHealthData.setConnectionStartTime(),this._mediaStreamBroker.addMediaStreamBrokerObserver(this),this.sessionStateController.perform(w.default.FinishConnecting,(()=>{this.eventController&&(this.meetingSessionContext.meetingStartDurationMs=Date.now()-this.startAudioVideoTimestamp,this.eventController.publishEvent("meetingStartSucceeded",{maxVideoTileCount:this.meetingSessionContext.maxVideoTileCount,poorConnectionCount:this.meetingSessionContext.poorConnectionCount,retryCount:this.totalRetryCount,signalingOpenDurationMs:this.meetingSessionContext.signalingOpenDurationMs,iceGatheringDurationMs:this.meetingSessionContext.iceGatheringDurationMs,meetingStartDurationMs:this.meetingSessionContext.meetingStartDurationMs})),this.meetingSessionContext.startTimeMs=Date.now(),this.actionFinishConnecting()}))}catch(e){this.signalingTask=void 0;const t=new m.default(this.getMeetingStatusCode(e)||p.default.TaskFailed);if(this.logger.info(`Start failed: ${t} due to error ${e}.`),this.sessionStateController.state()===M.default.NotConnected)return void this.logger.info("Start failed and not connected. Not cleaning up.");this.sessionStateController.perform(w.default.Fail,(()=>c(this,void 0,void 0,(function*(){yield this.actionDisconnect(t,!0,e),this.handleMeetingSessionStatus(t,e)||this.notifyStop(t,e)}))))}}))}createOrReuseSignalingTask(){return this.signalingTask||(this.initSignalingClient(),this.signalingTask=new ee.default(this.logger,new B.default(this.meetingSessionContext),this.configuration.connectionTimeoutMs).once()),this.signalingTask}actionFinishConnecting(){this.signalingTask=void 0,this.meetingSessionContext.videoDuplexMode=E.SdkStreamServiceType.RX,this.meetingSessionContext.enableSimulcast||(this.useUpdateTransceiverControllerForUplink?this.meetingSessionContext.videoUplinkBandwidthPolicy.updateTransceiverController():this.enforceBandwidthLimitationForSender(this.meetingSessionContext.videoCaptureAndEncodeParameter.encodeBitrates()[0])),this.forEachObserver((e=>{ce.Maybe.of(e.audioVideoDidStart).map((t=>t.bind(e)()))})),this._reconnectController.reset(),this.receiveIndexTask.resumeIngestion(),this.monitorTask.resumeResubscribeCheck()}stopReturningPromise(){var e;return this._reconnectController.disableReconnect(),this.sessionStateController.state()===M.default.NotConnected?(null===(e=this.meetingSessionContext.signalingClient)||void 0===e||e.closeConnection(),this.cleanUpMediaStreamsAfterStop(),Promise.resolve()):new Promise(((e,t)=>{this.sessionStateController.perform(w.default.Disconnect,(()=>{this.logger.info("attendee left meeting, session will not be reconnected"),this.actionDisconnect(new m.default(p.default.Left),!1,null).then(e).catch(t)}))}))}stop(){this.stopReturningPromise()}actionDisconnect(e,t,n){return c(this,void 0,void 0,(function*(){try{yield new Z.default(this.logger,this.wrapTaskName("AudioVideoStop"),[new ee.default(this.logger,new R.default(this.meetingSessionContext),this.configuration.connectionTimeoutMs)]).run()}catch(e){this.logger.info("fail to stop")}try{const e=[new ee.default(this.logger,new A.default(this.meetingSessionContext),this.configuration.connectionTimeoutMs)];this.cleanUpMediaStreamsAfterStop(),yield new Z.default(this.logger,this.wrapTaskName("AudioVideoClean"),e).run()}catch(e){this.logger.info("fail to clean")}this.sessionStateController.perform(w.default.FinishDisconnecting,(()=>{t||this.notifyStop(e,n)}))}))}update(e={needsRenegotiation:!0}){let t=e.needsRenegotiation;if(t||(t=void 0===this.meetingSessionContext.peer),t||(t=!this.updateRemoteVideosFromPolicy()),t||(t=!this.updateLocalVideoFromPolicy()),this.meetingSessionContext.lastVideosToReceive=this.meetingSessionContext.videosToReceive,!t)return this.logger.info("Update request does not require resubscribe"),this.actionFinishUpdating(),!0;this.logger.info("Update request requires resubscribe");const n=this.sessionStateController.perform(w.default.Update,(()=>{this.actionUpdateWithRenegotiation(!0)}));return n===z.default.Transitioned||n===z.default.DeferredTransition}updateRemoteVideosFromPolicy(){if(this.meetingSessionContext.videoDownlinkBandwidthPolicy&&void 0!==this.meetingSessionContext.videoDownlinkBandwidthPolicy.getVideoPreferences&&void 0!==this.meetingSessionContext.videoDownlinkBandwidthPolicy.getServerSideNetworkAdaption&&!k.serverSideNetworkAdaptionIsNoneOrDefault(this.meetingSessionContext.videoDownlinkBandwidthPolicy.getServerSideNetworkAdaption())){if(!this.sendRemoteVideoUpdate())return!1;if(this.meetingSessionContext.videoDownlinkBandwidthPolicy.getServerSideNetworkAdaption()===k.default.BandwidthProbingAndRemoteVideoQualityAdaption)return this.isNotAddingOrRemovingStreams()}return this.updateRemoteVideosIfNotAddingOrRemovingStreams()}updateRemoteVideosIfNotAddingOrRemovingStreams(){const e=this.detectChangesInVideosToReceive();if(void 0===e)return!1;const t=e.added,n=e.simulcastStreamUpdates,i=e.removed,r=this.meetingSessionContext,a=[];for(const[e,t]of n.entries()){const n=new H.default;if(n.streamId=t,n.attendeeId=r.videoStreamIndex.attendeeIdForStreamId(t),n.mid=r.transceiverController.getMidForStreamId(e),void 0===n.mid)return this.logger.info(`No MID found for stream ID ${e}, cannot update stream without renegotiation`),!1;if(a.push(n),r.transceiverController.setStreamIdForMid(n.mid,t),r.videoStreamIndex.overrideStreamIdMappings(e,t),r.videoTileController.haveVideoTileForAttendeeId(n.attendeeId)){const e=r.videoTileController.getVideoTileForAttendeeId(n.attendeeId);if(!e.setStreamId)return!1;e.setStreamId(t)}}return 0!==a.length&&r.signalingClient.remoteVideoUpdate(a,[]),0===t.length&&0===i.length&&(r.videoStreamIndex.subscribeFrameSent(),!0)}detectChangesInVideosToReceive(){const e=this.meetingSessionContext;if(null===e.videosToReceive)return;if(!(e.transceiverController&&e.transceiverController.getMidForStreamId&&e.transceiverController.setStreamIdForMid&&e.videosToReceive.forEach&&e.signalingClient.remoteVideoUpdate&&e.videoStreamIndex.overrideStreamIdMappings))return;let t=[];const n=new Map;let i=[];if(null===e.lastVideosToReceive)t=e.videosToReceive.array();else{const r=e.videoStreamIndex;e.videosToReceive.forEach((i=>{if(e.lastVideosToReceive.contain(i))return;let a=!1;e.lastVideosToReceive.forEach((e=>{a||r.StreamIdsInSameGroup(e,i)&&(n.set(e,i),a=!0)})),a||t.push(i)})),i=e.lastVideosToReceive.array().filter((t=>{const i=e.videosToReceive.contain(t),r=n.has(t);return!i&&!r}))}return this.logger.info(`Request to update remote videos with added: ${t}, updated: ${[...n.entries()]}, removed: ${i}`),{added:t,removed:i,simulcastStreamUpdates:n}}isNotAddingOrRemovingStreams(){const e=this.detectChangesInVideosToReceive();if(void 0===e)return!1;const t=e.added,n=e.removed;return 0===t.length&&0===n.length}sendRemoteVideoUpdate(){const e=this.meetingSessionContext;if(null===e.videosToReceive)return!1;const t=e.videosToReceive.array().map((t=>e.videoStreamIndex.groupIdForStreamId(t))),n=de.convertVideoPreferencesToSignalingClientVideoSubscriptionConfiguration(e,t,e.videoDownlinkBandwidthPolicy.getVideoPreferences()),i=new Map,r=[];for(const t of n){let n=!1;if(e.lastVideoSubscriptionConfiguration.has(t.groupId)){const i=e.lastVideoSubscriptionConfiguration.get(t.groupId);t.equals(i)||(this.logger.debug(`${JSON.stringify(t)} does not equal ${JSON.stringify(i)}, sending update`),n=!0)}else n=!0;i.set(t.groupId,t),n&&r.push(t)}e.lastVideoSubscriptionConfiguration=i;const a=[];if(null!==e.lastVideosToReceive){const n=new Set(t);for(const t of e.lastVideosToReceive.array()){const i=e.videoStreamIndex.groupIdForStreamId(t);if(!n.has(i)){const t=e.transceiverController.getMidForGroupId(i);if(void 0===t){e.logger.warn(`Could not find MID for group ID to remove: ${i}`);continue}a.push(t)}}}return 0===r.length&&0===a.length||e.signalingClient.remoteVideoUpdate(r,a),!0}updateLocalVideoFromPolicy(){if(this.meetingSessionContext.enableSimulcast){const e=this.meetingSessionContext.videoUplinkBandwidthPolicy.chooseEncodingParameters();if(this.mayNeedRenegotiationForSimulcastLayerChange&&!this.negotiatedBitrateLayersAllocationRtpHeaderExtension())return this.logger.info("Needs regenotiation for local video simulcast layer change"),this.mayNeedRenegotiationForSimulcastLayerChange=!1,!1;this.meetingSessionContext.transceiverController.setEncodingParameters(e)}else this.meetingSessionContext.videoCaptureAndEncodeParameter=this.meetingSessionContext.videoUplinkBandwidthPolicy.chooseCaptureAndEncodeParameters();return this.logger.info("Updated local video from policy without renegotiation"),!0}negotiatedBitrateLayersAllocationRtpHeaderExtension(){if(!this.meetingSessionContext.transceiverController.localVideoTransceiver())return!1;const e=this.meetingSessionContext.transceiverController.localVideoTransceiver().sender.getParameters();return!(!e||!e.headerExtensions)&&e.headerExtensions.some((e=>"http://www.webrtc.org/experiments/rtp-hdrext/video-layers-allocation00"===e.uri))}restartLocalVideo(e){const t=()=>c(this,void 0,void 0,(function*(){this._videoTileController.hasStartedLocalVideoTile()&&(this.logger.info("stopping local video tile prior to local video restart"),this._videoTileController.stopLocalVideoTile(),this.logger.info("preparing local video restart update"),yield this.actionUpdateWithRenegotiation(!1),this.logger.info("starting local video tile for local video restart"),this._videoTileController.startLocalVideoTile()),this.logger.info("finalizing local video restart update"),yield this.actionUpdateWithRenegotiation(!0),e()})),n=this.sessionStateController.perform(w.default.Update,(()=>{t()}));return n===z.default.Transitioned||n===z.default.DeferredTransition}replaceLocalVideo(e){return c(this,void 0,void 0,(function*(){if(!e||e.getVideoTracks().length<1)throw new Error("could not acquire video track");if(!this.meetingSessionContext||!this.meetingSessionContext.peer)throw new Error("no active meeting and peer connection");const t=this.meetingSessionContext.videoTileController.getLocalVideoTile();if(t){const n=t.state(),i=e.getVideoTracks()[0].getSettings();t.bindVideoStream(n.boundAttendeeId,!0,e,i.width,i.height,n.streamId,n.boundExternalUserId)}yield this.meetingSessionContext.transceiverController.setVideoInput(e.getVideoTracks()[0]),this.meetingSessionContext.activeVideoInput=e,this.logger.info("Local video input is updated")}))}replaceLocalAudio(e){return c(this,void 0,void 0,(function*(){if(!e||e.getAudioTracks().length<1)throw new Error("could not acquire audio track");if(!this.meetingSessionContext||!this.meetingSessionContext.peer)throw new Error("no active meeting and peer connection");if(this.connectionHealthData.reset(),this.connectionHealthData.setConnectionStartTime(),!(yield this.meetingSessionContext.transceiverController.replaceAudioTrack(e.getAudioTracks()[0])))throw new Error("Failed to replace audio track");this.meetingSessionContext.activeAudioInput=e,this.logger.info("Local audio input is updated")}))}actionUpdateWithRenegotiation(e){return c(this,void 0,void 0,(function*(){this.monitorTask.pauseResubscribeCheck(),this.receiveIndexTask.pauseIngestion();try{yield new Z.default(this.logger,this.wrapTaskName("AudioVideoUpdate"),[new G.default(this.meetingSessionContext),new ee.default(this.logger,new Z.default(this.logger,"UpdateSession",[new N.default(this.meetingSessionContext),new _.default(this.meetingSessionContext),new Q.default(this.meetingSessionContext),new P.default(this.meetingSessionContext),new X.default(this.meetingSessionContext),new Y.default(this.meetingSessionContext)]),this.configuration.connectionTimeoutMs)]).run(),e&&this.sessionStateController.perform(w.default.FinishUpdating,(()=>{this.actionFinishUpdating()}))}catch(e){this.sessionStateController.perform(w.default.FinishUpdating,(()=>{const t=new m.default(this.getMeetingStatusCode(e)||p.default.TaskFailed);t.statusCode()!==p.default.IncompatibleSDP&&this.logger.info("failed to update audio-video session"),this.handleMeetingSessionStatus(t,e)}))}}))}notifyStop(e,t){var n;if(this.forEachObserver((t=>{ce.Maybe.of(t.audioVideoDidStop).map((n=>n.bind(t)(e)))})),this.promotedToPrimaryMeeting&&t&&this.forEachObserver((e=>{this.promotedToPrimaryMeeting=!1,ce.Maybe.of(e.audioVideoWasDemotedFromPrimaryMeeting).map((t=>t.bind(e)(new m.default(p.default.SignalingInternalServerError))))})),this.eventController){const{signalingOpenDurationMs:i,poorConnectionCount:r,startTimeMs:a,iceGatheringDurationMs:c,attendeePresenceDurationMs:o,meetingStartDurationMs:s}=this.meetingSessionContext,l={maxVideoTileCount:this.meetingSessionContext.maxVideoTileCount,meetingDurationMs:null===a?0:Math.round(Date.now()-a),meetingStatus:p.default[e.statusCode()],signalingOpenDurationMs:i,iceGatheringDurationMs:c,attendeePresenceDurationMs:o,poorConnectionCount:r,meetingStartDurationMs:s,retryCount:this.totalRetryCount},d=t&&t.message||(null===(n=e.toString)||void 0===n?void 0:n.call(e))||"";0===l.meetingDurationMs?(l.meetingErrorMessage=d,delete l.meetingDurationMs,delete l.attendeePresenceDurationMs,delete l.meetingStartDurationMs,this.eventController.publishEvent("meetingStartFailed",l)):e.isFailure()||e.isAudioConnectionFailure()?(l.meetingErrorMessage=d,this.eventController.publishEvent("meetingFailed",l)):this.eventController.publishEvent("meetingEnded",l)}}actionFinishUpdating(){if(!this.meetingSessionContext.enableSimulcast)if(this.useUpdateTransceiverControllerForUplink)this.meetingSessionContext.videoUplinkBandwidthPolicy.updateTransceiverController();else{const e=this.meetingSessionContext.videoCaptureAndEncodeParameter.encodeBitrates()[0];this.enforceBandwidthLimitationForSender(e)}this.monitorTask.resumeResubscribeCheck(),this.receiveIndexTask.resumeIngestion(),this.logger.info("updated audio-video session")}reconnect(e,t){const n=this._reconnectController.retryWithBackoff((()=>c(this,void 0,void 0,(function*(){this.sessionStateController.state()===M.default.NotConnected?this.sessionStateController.perform(w.default.Connect,(()=>{this.actionConnect(!0)})):this.sessionStateController.perform(w.default.Reconnect,(()=>{this.actionReconnect(e)})),this.totalRetryCount+=1}))),(()=>{this.logger.info("canceled retry")}));return n||this.sessionStateController.perform(w.default.Fail,(()=>{this.actionDisconnect(e,!1,t)})),n}actionReconnect(e){return c(this,void 0,void 0,(function*(){this._reconnectController.hasStartedConnectionAttempt()||(this._reconnectController.startedConnectionAttempt(!1),this.forEachObserver((e=>{ce.Maybe.of(e.audioVideoDidStartConnecting).map((t=>t.bind(e)(!0)))}))),this.meetingSessionContext.volumeIndicatorAdapter.onReconnect(),this.connectionHealthData.reset();try{yield new Z.default(this.logger,this.wrapTaskName("AudioVideoReconnect"),[new ee.default(this.logger,new Z.default(this.logger,"Media",[new I.default(this.meetingSessionContext),new Z.default(this.logger,"Signaling",[new B.default(this.meetingSessionContext),new O.default(this.meetingSessionContext),new $.default(this.meetingSessionContext)]),new T.default(this.meetingSessionContext)]),this.configuration.connectionTimeoutMs),new G.default(this.meetingSessionContext),new ee.default(this.logger,new Z.default(this.logger,"UpdateSession",[new N.default(this.meetingSessionContext),new _.default(this.meetingSessionContext),new Q.default(this.meetingSessionContext),new P.default(this.meetingSessionContext),new X.default(this.meetingSessionContext),new Y.default(this.meetingSessionContext)]),this.configuration.connectionTimeoutMs)]).run(),this.sessionStateController.perform(w.default.FinishConnecting,(()=>{if(this.eventController){const{signalingOpenDurationMs:t,poorConnectionCount:n,startTimeMs:i,iceGatheringDurationMs:r,attendeePresenceDurationMs:a,meetingStartDurationMs:c}=this.meetingSessionContext,o={maxVideoTileCount:this.meetingSessionContext.maxVideoTileCount,meetingDurationMs:Math.round(Date.now()-i),meetingStatus:p.default[e.statusCode()],signalingOpenDurationMs:t,iceGatheringDurationMs:r,attendeePresenceDurationMs:a,poorConnectionCount:n,meetingStartDurationMs:c,retryCount:this.totalRetryCount};this.eventController.publishEvent("meetingReconnected",o)}this.actionFinishConnecting()}))}catch(e){this.sessionStateController.perform(w.default.FinishConnecting,(()=>{this.logger.info("failed to reconnect audio-video session");const t=new m.default(this.getMeetingStatusCode(e)||p.default.TaskFailed);this.handleMeetingSessionStatus(t,e)}))}this.connectionHealthData.setConnectionStartTime()}))}wrapTaskName(e){return`${e}/${this.configuration.meetingId}/${this.configuration.credentials.attendeeId}`}cleanUpMediaStreamsAfterStop(){this._mediaStreamBroker.removeMediaStreamBrokerObserver(this),this.meetingSessionContext.activeAudioInput=void 0,this.meetingSessionContext.activeVideoInput=void 0}getMeetingStatusCode(e){const t=/the meeting status code: (\d+)/.exec(e&&e.message);return t&&t.length>1?Number.parseInt(t[1],10):null}enforceBandwidthLimitationForSender(e){return c(this,void 0,void 0,(function*(){yield this.meetingSessionContext.transceiverController.setVideoSendingBitrateKbps(e)}))}handleMeetingSessionStatus(e,t){if(this.logger.info(`handling status: ${p.default[e.statusCode()]}`),e.isTerminal()||this.meetingSessionContext.statsCollector&&this.meetingSessionContext.statsCollector.logMeetingSessionStatus(e),e.statusCode()===p.default.IncompatibleSDP)return this.restartLocalVideo((()=>{this.logger.info("handled incompatible SDP by attempting to restart video")})),!0;if(e.statusCode()===p.default.VideoCallSwitchToViewOnly)return this._videoTileController.removeLocalVideoTile(),this.forEachObserver((e=>{ce.Maybe.of(e.videoSendDidBecomeUnavailable).map((t=>t.bind(e)()))})),!1;if(e.statusCode()===p.default.AudioVideoWasRemovedFromPrimaryMeeting)return this.forEachObserver((t=>{ce.Maybe.of(t.audioVideoWasDemotedFromPrimaryMeeting).map((n=>n.bind(t)(e)))})),!1;if(e.isTerminal()&&(this.logger.error("session will not be reconnected"),this.meetingSessionContext.reconnectController&&this.meetingSessionContext.reconnectController.disableReconnect()),(e.isFailure()||e.isTerminal())&&this.meetingSessionContext.reconnectController){const n=this.reconnect(e,t);return n?this.logger.warn(`The audio video controller will reconnect due to status code ${p.default[e.statusCode()]}${t?` and error: ${t.message}`:""}`):this.logger.error(`The audio video controller failed with status code ${p.default[e.statusCode()]}${t?` and error: ${t.message}`:""}`),n}return!1}setVideoMaxBandwidthKbps(e){if(e<=0)throw new Error("Max bandwidth kbps has to be greater than 0");this.meetingSessionContext&&this.meetingSessionContext.videoUplinkBandwidthPolicy&&(this.logger.info(`video send has ideal max bandwidth ${e} kbps`),this.meetingSessionContext.videoUplinkBandwidthPolicy.setIdealMaxBandwidthKbps(e)),this.maxUplinkBandwidthKbps=e}handleHasBandwidthPriority(e){return c(this,void 0,void 0,(function*(){if(this.meetingSessionContext&&this.meetingSessionContext.videoUplinkBandwidthPolicy&&!this.meetingSessionContext.enableSimulcast){if(this.useUpdateTransceiverControllerForUplink)return this.meetingSessionContext.videoUplinkBandwidthPolicy.setHasBandwidthPriority(e),void(yield this.meetingSessionContext.videoUplinkBandwidthPolicy.updateTransceiverController());const t=this.meetingSessionContext.videoUplinkBandwidthPolicy.maxBandwidthKbps();this.meetingSessionContext.videoUplinkBandwidthPolicy.setHasBandwidthPriority(e);const n=this.meetingSessionContext.videoUplinkBandwidthPolicy.maxBandwidthKbps();t!==n&&(this.logger.info(`video send bandwidth priority ${e} max has changed from ${t} kbps to ${n} kbps`),yield this.enforceBandwidthLimitationForSender(n))}}))}pauseReceivingStream(e){this.meetingSessionContext&&this.meetingSessionContext.signalingClient&&this.meetingSessionContext.signalingClient.pause([e])}resumeReceivingStream(e){this.meetingSessionContext&&this.meetingSessionContext.signalingClient&&this.meetingSessionContext.signalingClient.resume([e])}setVideoCodecSendPreferences(e){this.videoSendCodecPreferences=e,this.meetingSessionContext.videoSendCodecPreferences=e,this.sessionStateController.state()!==M.default.NotConnected&&this.update({needsRenegotiation:!0})}getRemoteVideoSources(){const{videoStreamIndex:e}=this.meetingSessionContext;if(!e)return this.logger.info("meeting has not started"),[];const t=this.configuration.credentials.attendeeId;return e.allVideoSendingSourcesExcludingSelf(t)}encodingSimulcastLayersDidChange(e){this.mayNeedRenegotiationForSimulcastLayerChange=!0,this.forEachObserver((t=>{ce.Maybe.of(t.encodingSimulcastLayersDidChange).map((n=>n.bind(t)(e)))}))}promoteToPrimaryMeeting(e){return this.actionPromoteToPrimaryMeeting(e)}actionPromoteToPrimaryMeeting(e){return c(this,void 0,void 0,(function*(){let t=new m.default(p.default.SignalingRequestFailed);return yield new Z.default(this.logger,this.wrapTaskName("PromoteToPrimaryMeeting"),[new ee.default(this.logger,new j.default(this.meetingSessionContext,e,(e=>{t=e})),this.configuration.connectionTimeoutMs)]).run(),this.promotedToPrimaryMeeting=t.statusCode()===p.default.OK,t}))}demoteFromPrimaryMeeting(){this.meetingSessionContext.signalingClient.demoteFromPrimaryMeeting(),this.forEachObserver((e=>{ce.Maybe.of(e.audioVideoWasDemotedFromPrimaryMeeting).map((t=>t.bind(e)(new m.default(p.default.OK))))}))}videoInputDidChange(e){return c(this,void 0,void 0,(function*(){this.logger.info("Receive a video input change event"),this.meetingSessionContext&&this.meetingSessionContext.peer?this._videoTileController.hasStartedLocalVideoTile()&&(e?yield this.replaceLocalVideo(e):this._videoTileController.stopLocalVideoTile()):this.logger.info("Skip updating video input because there is no active meeting and peer connection")}))}audioInputDidChange(e){return c(this,void 0,void 0,(function*(){if(this.logger.info("Receive an audio input change event"),this.meetingSessionContext&&this.meetingSessionContext.peer){if(!e)try{e=yield this.mediaStreamBroker.acquireAudioInputStream()}catch(e){return void this.logger.error("Could not acquire audio track from mediaStreamBroker")}yield this.replaceLocalAudio(e)}else this.logger.info("Skip updating audio input because there is no active meeting and peer connection")}))}}t.default=ye,ye.MIN_VOLUME_DECIBELS=-42,ye.MAX_VOLUME_DECIBELS=-14,ye.PING_PONG_INTERVAL_MS=1e4},9836:function(e,t,n){"use strict";var i=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});const r=i(n(8434)),a=i(n(3831)),c=i(n(209)),o=i(n(4015)),s=i(n(589)),l=i(n(8015)),d=i(n(3789)),u=i(n(5687)),f=i(n(6057)),h=i(n(9141)),m=i(n(7631)),p=i(n(9059));class g extends p.default{constructor(e){const t=new s.default;t.meetingId="",t.externalMeetingId="",t.credentials=new l.default,t.credentials.attendeeId="",t.credentials.joinToken="",t.urls=new f.default,t.urls.turnControlURL="",t.urls.audioHostURL="",t.urls.signalingURL="wss://localhost/";const n=new c.default;super(e||t,n,new m.default(new c.default),new o.default,new h.default(0,new r.default(0,0,0)),new a.default(e||t,n))}setAudioProfile(e){}start(){}stop(){}promoteToPrimaryMeeting(e){return Promise.resolve(new d.default(u.default.OK))}demoteFromPrimaryMeeting(){}}t.default=g},8538:function(e,t,n){"use strict";var i=this&&this.__awaiter||function(e,t,n,i){return new(n||(n=Promise))((function(r,a){function c(e){try{s(i.next(e))}catch(e){a(e)}}function o(e){try{s(i.throw(e))}catch(e){a(e)}}function s(e){var t;e.done?r(e.value):(t=e.value,t instanceof n?t:new n((function(e){e(t)}))).then(c,o)}s((i=i.apply(e,t||[])).next())}))};Object.defineProperty(t,"__esModule",{value:!0});const r=n(7170);t.default=class{constructor(e,t,n,i,r,a){this.audioVideoController=e,this.videoTileController=t,this.realtimeController=n,this.audioMixController=i,this.deviceController=r,this.contentShareController=a}addObserver(e){this.audioVideoController.addObserver(e),this.trace("addObserver")}removeObserver(e){this.audioVideoController.removeObserver(e),this.trace("removeObserver")}setAudioProfile(e){this.trace("setAudioProfile",e),this.audioVideoController.setAudioProfile(e)}start(e){this.audioVideoController.start(e),this.trace("start")}stop(){this.audioVideoController.stop(),this.trace("stop")}getRTCPeerConnectionStats(e){return this.trace("getRTCPeerConnectionStats",e?e.id:null),this.audioVideoController.getRTCPeerConnectionStats(e)}bindAudioElement(e){const t=this.audioMixController.bindAudioElement(e);return this.trace("bindAudioElement",e.id,t),t}unbindAudioElement(){this.audioMixController.unbindAudioElement(),this.trace("unbindAudioElement")}getCurrentMeetingAudioStream(){return this.trace("getCurrentConferenceStream"),this.audioMixController.getCurrentMeetingAudioStream()}addAudioMixObserver(e){this.trace("addAudioMixObserver"),this.audioMixController.addAudioMixObserver(e)}removeAudioMixObserver(e){this.trace("removeAudioMixObserver"),this.audioMixController.removeAudioMixObserver(e)}bindVideoElement(e,t){this.videoTileController.bindVideoElement(e,t),this.trace("bindVideoElement",{tileId:e,videoElementId:t.id})}unbindVideoElement(e,t=!0){this.videoTileController.unbindVideoElement(e,t),this.trace("unbindVideoElement",{tileId:e,cleanUpVideoElement:t})}startLocalVideoTile(){const e=this.videoTileController.startLocalVideoTile();return this.trace("startLocalVideoTile",null,e),e}stopLocalVideoTile(){this.videoTileController.stopLocalVideoTile(),this.trace("stopLocalVideoTile")}hasStartedLocalVideoTile(){const e=this.videoTileController.hasStartedLocalVideoTile();return this.trace("hasStartedLocalVideoTile",null,e),e}removeLocalVideoTile(){this.videoTileController.removeLocalVideoTile(),this.trace("removeLocalVideoTile")}getLocalVideoTile(){const e=this.videoTileController.getLocalVideoTile();return this.trace("getLocalVideoTile"),e}pauseVideoTile(e){this.videoTileController.pauseVideoTile(e),this.trace("pauseVideoTile",e)}unpauseVideoTile(e){this.videoTileController.unpauseVideoTile(e),this.trace("unpauseVideoTile",e)}getVideoTile(e){const t=this.videoTileController.getVideoTile(e);return this.trace("getVideoTile",e),t}getAllRemoteVideoTiles(){const e=this.videoTileController.getAllRemoteVideoTiles();return this.trace("getAllRemoteVideoTiles"),e}getAllVideoTiles(){const e=this.videoTileController.getAllVideoTiles();return this.trace("getAllVideoTiles"),e}addVideoTile(){const e=this.videoTileController.addVideoTile();return this.trace("addVideoTile",null,e.state()),e}removeVideoTile(e){this.videoTileController.removeVideoTile(e),this.trace("removeVideoTile",e)}removeVideoTilesByAttendeeId(e){const t=this.videoTileController.removeVideoTilesByAttendeeId(e);return this.trace("removeVideoTilesByAttendeeId",e,t),t}removeAllVideoTiles(){this.videoTileController.removeAllVideoTiles(),this.trace("removeAllVideoTiles")}captureVideoTile(e){const t=this.videoTileController.captureVideoTile(e);return this.trace("captureVideoTile",e),t}realtimeSubscribeToAttendeeIdPresence(e){this.realtimeController.realtimeSubscribeToAttendeeIdPresence(e),this.trace("realtimeSubscribeToAttendeeIdPresence")}realtimeUnsubscribeToAttendeeIdPresence(e){this.realtimeController.realtimeUnsubscribeToAttendeeIdPresence(e),this.trace("realtimeUnsubscribeToAttendeeIdPresence")}realtimeSetCanUnmuteLocalAudio(e){this.realtimeController.realtimeSetCanUnmuteLocalAudio(e),this.trace("realtimeSetCanUnmuteLocalAudio",e)}realtimeSubscribeToSetCanUnmuteLocalAudio(e){this.realtimeController.realtimeSubscribeToSetCanUnmuteLocalAudio(e),this.trace("realtimeSubscribeToSetCanUnmuteLocalAudio")}realtimeUnsubscribeToSetCanUnmuteLocalAudio(e){this.realtimeController.realtimeUnsubscribeToSetCanUnmuteLocalAudio(e),this.trace("realtimeUnsubscribeToSetCanUnmuteLocalAudio")}realtimeCanUnmuteLocalAudio(){const e=this.realtimeController.realtimeCanUnmuteLocalAudio();return this.trace("realtimeCanUnmuteLocalAudio",null,e),e}realtimeMuteLocalAudio(){this.realtimeController.realtimeMuteLocalAudio(),this.trace("realtimeMuteLocalAudio")}realtimeUnmuteLocalAudio(){const e=this.realtimeController.realtimeUnmuteLocalAudio();return this.trace("realtimeUnmuteLocalAudio"),e}realtimeSubscribeToMuteAndUnmuteLocalAudio(e){this.realtimeController.realtimeSubscribeToMuteAndUnmuteLocalAudio(e),this.trace("realtimeSubscribeToMuteAndUnmuteLocalAudio")}realtimeUnsubscribeToMuteAndUnmuteLocalAudio(e){this.realtimeController.realtimeUnsubscribeToMuteAndUnmuteLocalAudio(e),this.trace("realtimeUnsubscribeToMuteAndUnmuteLocalAudio")}realtimeIsLocalAudioMuted(){const e=this.realtimeController.realtimeIsLocalAudioMuted();return this.trace("realtimeIsLocalAudioMuted"),e}realtimeSubscribeToVolumeIndicator(e,t){this.realtimeController.realtimeSubscribeToVolumeIndicator(e,t),this.trace("realtimeSubscribeToVolumeIndicator",e)}realtimeUnsubscribeFromVolumeIndicator(e,t){this.realtimeController.realtimeUnsubscribeFromVolumeIndicator(e,t),this.trace("realtimeUnsubscribeFromVolumeIndicator",e,t)}realtimeSubscribeToLocalSignalStrengthChange(e){this.realtimeController.realtimeSubscribeToLocalSignalStrengthChange(e),this.trace("realtimeSubscribeToLocalSignalStrengthChange")}realtimeUnsubscribeToLocalSignalStrengthChange(e){this.realtimeController.realtimeUnsubscribeToLocalSignalStrengthChange(e),this.trace("realtimeUnsubscribeToLocalSignalStrengthChange")}realtimeSendDataMessage(e,t,n){this.realtimeController.realtimeSendDataMessage(e,t,n),this.trace("realtimeSendDataMessage")}realtimeSubscribeToReceiveDataMessage(e,t){this.realtimeController.realtimeSubscribeToReceiveDataMessage(e,t),this.trace("realtimeSubscribeToReceiveDataMessage")}realtimeUnsubscribeFromReceiveDataMessage(e){this.realtimeController.realtimeUnsubscribeFromReceiveDataMessage(e),this.trace("realtimeUnsubscribeFromReceiveDataMessage")}realtimeSubscribeToFatalError(e){this.realtimeController.realtimeSubscribeToFatalError(e),this.trace("realtimeSubscribeToFatalError")}realtimeUnsubscribeToFatalError(e){this.realtimeController.realtimeUnsubscribeToFatalError(e),this.trace("realtimeUnsubscribeToFatalError")}subscribeToActiveSpeakerDetector(e,t,n,i){this.audioVideoController.activeSpeakerDetector.subscribe(e,t,n,i),this.trace("subscribeToActiveSpeakerDetector")}unsubscribeFromActiveSpeakerDetector(e){this.audioVideoController.activeSpeakerDetector.unsubscribe(e),this.trace("unsubscribeFromActiveSpeakerDetector")}listAudioInputDevices(e=!1){return i(this,void 0,void 0,(function*(){const t=yield this.deviceController.listAudioInputDevices(e);return this.trace("listAudioInputDevices",e,t),t}))}listVideoInputDevices(e=!1){return i(this,void 0,void 0,(function*(){const t=yield this.deviceController.listVideoInputDevices(e);return this.trace("listVideoInputDevices",e,t),t}))}listAudioOutputDevices(e=!1){return i(this,void 0,void 0,(function*(){const t=yield this.deviceController.listAudioOutputDevices(e);return this.trace("listAudioOutputDevices",e,t),t}))}startAudioInput(e){return i(this,void 0,void 0,(function*(){return this.trace("startAudioInput",e),this.deviceController.startAudioInput(e)}))}stopAudioInput(){return i(this,void 0,void 0,(function*(){return this.trace("stopAudioInput"),this.deviceController.stopAudioInput()}))}startVideoInput(e){return i(this,void 0,void 0,(function*(){return r.isVideoTransformDevice(e)?this.trace("startVideoInput with transform device"):this.trace("startVideoInput",e),this.deviceController.startVideoInput(e)}))}stopVideoInput(){return i(this,void 0,void 0,(function*(){return this.trace("stopVideoInput"),this.deviceController.stopVideoInput()}))}chooseAudioOutput(e){const t=this.deviceController.chooseAudioOutput(e);return this.trace("chooseAudioOutput",e),t}addDeviceChangeObserver(e){this.deviceController.addDeviceChangeObserver(e),this.trace("addDeviceChangeObserver")}removeDeviceChangeObserver(e){this.deviceController.removeDeviceChangeObserver(e),this.trace("removeDeviceChangeObserver")}createAnalyserNodeForAudioInput(){const e=this.deviceController.createAnalyserNodeForAudioInput();return this.trace("createAnalyserNodeForAudioInput"),e}startVideoPreviewForVideoInput(e){this.deviceController.startVideoPreviewForVideoInput(e),this.trace("startVideoPreviewForVideoInput",e.id)}stopVideoPreviewForVideoInput(e){this.deviceController.stopVideoPreviewForVideoInput(e),this.trace("stopVideoPreviewForVideoInput",e.id)}setDeviceLabelTrigger(e){this.deviceController.setDeviceLabelTrigger(e),this.trace("setDeviceLabelTrigger")}mixIntoAudioInput(e){const t=this.deviceController.mixIntoAudioInput(e);return this.trace("mixIntoAudioInput",e.id),t}chooseVideoInputQuality(e,t,n){this.deviceController.chooseVideoInputQuality(e,t,n),this.trace("chooseVideoInputQuality",{width:e,height:t,frameRate:n})}setVideoMaxBandwidthKbps(e){this.audioVideoController.setVideoMaxBandwidthKbps(e),this.trace("setVideoMaxBandwidthKbps",e)}setVideoCodecSendPreferences(e){this.audioVideoController.setVideoCodecSendPreferences(e),this.trace("setVideoCodecSendPreferences",e)}getVideoInputQualitySettings(){const e=this.deviceController.getVideoInputQualitySettings();return this.trace("getVideoInputQualitySettings"),e}setContentAudioProfile(e){this.trace("setContentAudioProfile",e),this.contentShareController.setContentAudioProfile(e)}enableSimulcastForContentShare(e,t){this.trace("enableSimulcastForContentShare"),this.contentShareController.enableSimulcastForContentShare(e,t)}startContentShare(e){const t=this.contentShareController.startContentShare(e);return this.trace("startContentShare"),t}startContentShareFromScreenCapture(e,t){const n=this.contentShareController.startContentShareFromScreenCapture(e,t);return this.trace("startContentShareFromScreenCapture"),n}pauseContentShare(){this.contentShareController.pauseContentShare(),this.trace("pauseContentShare")}unpauseContentShare(){this.contentShareController.unpauseContentShare(),this.trace("unpauseContentShare")}stopContentShare(){this.contentShareController.stopContentShare(),this.trace("stopContentShare")}addContentShareObserver(e){this.contentShareController.addContentShareObserver(e),this.trace("addContentShareObserver")}removeContentShareObserver(e){this.contentShareController.removeContentShareObserver(e),this.trace("removeContentShareObserver")}setContentShareVideoCodecPreferences(e){this.contentShareController.setContentShareVideoCodecPreferences(e),this.trace("setContentShareVideoCodecPreferences")}trace(e,t,n){let i=`API/DefaultAudioVideoFacade/${this.audioVideoController.configuration.meetingId}/${this.audioVideoController.configuration.credentials.attendeeId}/${e}`;void 0!==t&&(i+=` ${JSON.stringify(t)}`),void 0!==n&&(i+=` -> ${JSON.stringify(n)}`),this.audioVideoController.logger.info(i)}getRemoteVideoSources(){const e=this.audioVideoController.getRemoteVideoSources();return this.trace("getRemoteVideoSources",null,e),e}get transcriptionController(){return this.realtimeController.transcriptionController}promoteToPrimaryMeeting(e){this.audioVideoController.removeObserver(this),this.audioVideoController.addObserver(this);const t=this.audioVideoController.promoteToPrimaryMeeting(e);return this.trace("promoteToPrimaryMeeting",null,t),t}demoteFromPrimaryMeeting(){this.trace("demoteFromPrimaryMeeting"),this.audioVideoController.demoteFromPrimaryMeeting()}audioVideoWasDemotedFromPrimaryMeeting(e){this.contentShareController.stopContentShare(),this.audioVideoController.removeObserver(this)}}},179:function(e,t,n){"use strict";var i=this&&this.__awaiter||function(e,t,n,i){return new(n||(n=Promise))((function(r,a){function c(e){try{s(i.next(e))}catch(e){a(e)}}function o(e){try{s(i.throw(e))}catch(e){a(e)}}function s(e){var t;e.done?r(e.value):(t=e.value,t instanceof n?t:new n((function(e){e(t)}))).then(c,o)}s((i=i.apply(e,t||[])).next())}))},r=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});const a=r(n(8074)),c=n(9734);class o extends a.default{constructor(e,t){super(e,t),this.blurCanvas=document.createElement("canvas"),this.blurCanvasCtx=this.blurCanvas.getContext("2d"),this.blurCanvas.width=this.spec.model.input.width,this.blurCanvas.height=this.spec.model.input.height,this.logger.info("BackgroundBlur processor using builtin blur")}drawImageWithMask(e,t){const n=this.blurredImage,{canvasCtx:i,targetCanvas:r}=this,{width:a,height:c}=r;t&&n?(this.scaledCanvas.getContext("2d").putImageData(t,0,0),this.blurCanvasCtx.putImageData(this.blurredImage,0,0),i.save(),i.clearRect(0,0,a,c),i.drawImage(this.scaledCanvas,0,0,a,c),i.globalCompositeOperation="source-in",i.drawImage(e,0,0,a,c),i.globalCompositeOperation="destination-over",i.drawImage(this.blurCanvas,0,0,a,c),i.restore()):i.clearRect(0,0,a,c)}setBlurStrength(e){if(super.setBlurStrength(e),this.worker){this.modelInitialized=!1,this.worker.postMessage({msg:"destroy"});const e=this.spec.model;this.worker.postMessage({msg:"loadModel",payload:{modelUrl:e.path,inputHeight:e.input.height,inputWidth:e.input.width,inputChannels:4,modelRangeMin:e.input.range[0],modelRangeMax:e.input.range[1],blurPixels:this.blurAmount}})}}setBlurPixels(){this.blurAmount=c.BlurStrengthMapper.getBlurAmount(this._blurStrength,{height:540}),this.logger.info(`background blur amount set to ${this.blurAmount}`)}handleInitialize(e){if(this.logger.info(`received initialize message: ${this.stringify(e)}`),!e.payload)return this.logger.error("failed to initialize module"),void this.initWorkerPromise.reject(new Error("failed to initialize the module"));const t=this.spec.model;this.worker.postMessage({msg:"loadModel",payload:{modelUrl:t.path,inputHeight:t.input.height,inputWidth:t.input.width,inputChannels:4,modelRangeMin:t.input.range[0],modelRangeMax:t.input.range[1],blurPixels:this.blurAmount}}),this.initWorkerPromise.resolve({})}handlePredict(e){this.blurredImage=e.payload.blurOutput,super.handlePredict(e)}destroy(){const e=Object.create(null,{destroy:{get:()=>super.destroy}});var t;return i(this,void 0,void 0,(function*(){e.destroy.call(this),null===(t=this.blurCanvas)||void 0===t||t.remove(),this.blurCanvas=void 0}))}}t.default=o},8074:function(e,t,n){"use strict";var i=this&&this.__awaiter||function(e,t,n,i){return new(n||(n=Promise))((function(r,a){function c(e){try{s(i.next(e))}catch(e){a(e)}}function o(e){try{s(i.throw(e))}catch(e){a(e)}}function s(e){var t;e.done?r(e.value):(t=e.value,t instanceof n?t:new n((function(e){e(t)}))).then(c,o)}s((i=i.apply(e,t||[])).next())}))},r=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});const a=r(n(1851)),c=n(9734),o=r(n(9852));class s extends a.default{constructor(e,t){super("background blur",e,t,new o.default),this.blurAmount=0,this.setBlurStrength(t.blurStrength),this.logger.info("BackgroundBlur processor successfully created"),this.logger.info(`BackgroundBlur spec: ${this.stringify(this.spec)}`),this.logger.info(`BackgroundBlur options: ${this.stringify(t)}`)}validateOptions(e){if(super.validateOptions(e),!e.blurStrength)throw new Error("processor has null options - blurStrength")}initOnFirstExecution(){this.setBlurPixels()}drawImageWithMask(e,t){t||(t=new ImageData(this.spec.model.input.width,this.spec.model.input.height)),this.scaledCanvas.getContext("2d").putImageData(t,0,0);const{canvasCtx:n,targetCanvas:i}=this,{width:r,height:a}=i;n.save(),n.clearRect(0,0,r,a),n.drawImage(this.scaledCanvas,0,0,r,a),n.globalCompositeOperation="source-in",n.drawImage(e,0,0,r,a),n.globalCompositeOperation="destination-over",n.filter=`blur(${this.blurAmount}px)`,n.drawImage(e,0,0,i.width,i.height),n.restore()}setBlurStrength(e){this._blurStrength=e,this.logger.info(`blur strength set to ${this._blurStrength}`),this.setBlurPixels()}setBlurPixels(){this.blurAmount=c.BlurStrengthMapper.getBlurAmount(this._blurStrength,{height:this.sourceHeight}),this.logger.info(`background blur amount set to ${this.blurAmount}`)}addObserver(e){this.delegate.addObserver(e)}removeObserver(e){this.delegate.removeObserver(e)}static isSupported(){return i(this,void 0,void 0,(function*(){const e=document.createElement("canvas"),t=void 0!==e.getContext("2d").filter;return e.remove(),t}))}setEventController(e){this.eventController?this.eventController=e:(this.eventController=e,this.publishBackgroundFilterEvent())}publishBackgroundFilterEvent(){const e={backgroundBlurEnabled:"true",backgroundBlurStrength:this._blurStrength,backgroundReplacementEnabled:"false",backgroundFilterVersion:1};this.eventController.publishEvent("backgroundFilterConfigSelected",e)}}t.default=s},9734:(e,t)=>{"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.BlurStrengthMapper=void 0;class n{static getBlurAmount(e,t){if(e<=0)throw new Error(`invalid value for blur strength: ${e}`);return Math.round(e*t.height/this.BLUR_STRENGTH_DIVISOR)}}t.BlurStrengthMapper=n,n.BLUR_STRENGTH_DIVISOR=540,t.default={LOW:7,MEDIUM:15,HIGH:30}},1260:function(e,t,n){"use strict";var i=this&&this.__awaiter||function(e,t,n,i){return new(n||(n=Promise))((function(r,a){function c(e){try{s(i.next(e))}catch(e){a(e)}}function o(e){try{s(i.throw(e))}catch(e){a(e)}}function s(e){var t;e.done?r(e.value):(t=e.value,t instanceof n?t:new n((function(e){e(t)}))).then(c,o)}s((i=i.apply(e,t||[])).next())}))},r=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});const a=r(n(4243)),c=r(n(8030)),o=r(n(813)),s=r(n(2801)),l=r(n(179)),d=r(n(8074)),u=r(n(9734));class f extends s.default{setBlurStrength(){}loadAssets(){return i(this,void 0,void 0,(function*(){}))}addObserver(){}removeObserver(){}}class h extends a.default{static create(e,t){return i(this,void 0,void 0,(function*(){e=h.resolveSpec(e),t=h.resolveOptions(t);const{logger:n}=t,i=yield h.isSupported(e,t);if(n.info(`processor is ${i?"":"not"} supported`),!i)return n.warn("Using no-op processor because background blur is not supported"),new f;let r;return(yield d.default.isSupported())?(n.info("Using browser-provided background blur"),r=new d.default(e,t)):(n.info("Using built-in background blur"),r=new l.default(e,t)),yield r.loadAssets(),r}))}static resolveOptions(e={}){let t=Object.assign({},e);return t.blurStrength||(t.blurStrength=u.default.MEDIUM),t.logger||(t.logger=new c.default("BackgroundBlurProcessor",o.default.INFO)),t=super.resolveOptions(t),t}static isSupported(e,t){return e=h.resolveSpec(e),t=h.resolveOptions(t),super.isSupported(e,t)}}t.default=h},9852:function(e,t,n){"use strict";var i=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});const r=i(n(4627));class a extends r.default{}t.default=a},22:(e,t)=>{"use strict";Object.defineProperty(t,"__esModule",{value:!0});class n{constructor(){this.path=null,this.input=null,this.output=null}static builder(){return new n}withDefaultModel(){return this.withSelfieSegmentationDefaults()}withSelfieSegmentationDefaults(){return this.path="https://static.sdkassets.chime.aws/bgblur/models/selfie_segmentation_landscape.tflite",this.input={height:144,width:256,range:[0,1],channels:3},this.output={height:144,width:256,range:[0,1],channels:1},this}withPath(e){return this.path=e,this}withInput(e){return this.input=e,this}withOutput(e){return this.output=e,this}validate(){if(!this.path)throw new Error("model spec path is not set");if(!this.input)throw new Error("model spec input is not set");if(!this.output)throw new Error("model spec output is not set")}build(){return this.validate(),{path:this.path,input:this.input,output:this.output}}}t.default=n},3368:(e,t)=>{"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.default=class{constructor(e,t,n,i){this.delegate=e,this.reportingPeriodMillis=t,this.filterCPUUtilization=n,this.logger=i,this._processingFilter=!0,this.lastReportedEventTimestamp=0,this.lastFilterCompleteTimestamp=0,this.filterTotalMillis=0,this.filterCount=0,this.framerate=0,this.filterDurationNotifyMillis=0,this.setSegmentationDuration()}reportEvent(e){const t=e-this.lastReportedEventTimestamp;if(t>=this.reportingPeriodMillis){const n=this.filterCount,i=this.filterTotalMillis;if(this.filterCount=0,this.filterTotalMillis=0,this.lastReportedEventTimestamp=e,0===this.framerate||0===n)return;const r=Math.round(i/n),a=Math.round(this.framerate*(t/1e3))-n,c=Math.round(100*i/t);r>=this.filterDurationNotifyMillis&&this.delegate.filterFrameDurationHigh({framesDropped:a,avgFilterDurationMillis:r,framerate:this.framerate,periodMillis:t}),c>=this.filterCPUUtilization&&this.delegate.filterCPUUtilizationHigh({cpuUtilization:c,filterMillis:i,periodMillis:t})}}setSegmentationDuration(){this.filterDurationNotifyMillis=Math.round(1e3/this.framerate*.8)}frameReceived(e){e!==this.framerate&&(this.framerate=e,this.logger.info(`frame counter setting frame rate to ${this.framerate}`),this.setSegmentationDuration());const t=Date.now();this.reportEvent(t)}filterSubmitted(){this._processingFilter=!0,this.lastFilterCompleteTimestamp=Date.now()}filterComplete(){this.filterTotalMillis+=Date.now()-this.lastFilterCompleteTimestamp,this._processingFilter=!1,this.filterCount++}get processingSegment(){return this._processingFilter}}},1851:function(e,t,n){"use strict";var i=this&&this.__awaiter||function(e,t,n,i){return new(n||(n=Promise))((function(r,a){function c(e){try{s(i.next(e))}catch(e){a(e)}}function o(e){try{s(i.throw(e))}catch(e){a(e)}}function s(e){var t;e.done?r(e.value):(t=e.value,t instanceof n?t:new n((function(e){e(t)}))).then(c,o)}s((i=i.apply(e,t||[])).next())}))},r=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0}),t.BackgroundFilterMonitor=void 0;const a=n(5021),c=r(n(9807)),o=r(n(3368));class s{constructor(){this.value=void 0,this.resolve=null}whenNext(){return this.promise||(this.promise=new Promise((e=>this.resolve=e))),this.promise}next(e){this.value=e,this.resolve(e),delete this.promise}}class l{constructor(e,t,n,i,r){this.targetCanvas=document.createElement("canvas"),this.canvasCtx=this.targetCanvas.getContext("2d"),this.canvasVideoFrameBuffer=new c.default(this.targetCanvas),this.mask$=new s,this.sourceWidth=0,this.sourceHeight=0,this.frameNumber=0,this.videoFramesPerFilterUpdate=1,this.initWorkerPromise=l.createWorkerPromise(),this.loadModelPromise=l.createWorkerPromise(),this.modelInitialized=!1,this.destroyed=!1,this.filterType=e,this.validateSpec(t),this.validateOptions(n),this.spec=t,this.logger=n.logger,this.delegate=i,this.initCPUMonitor(n),this.eventController=r}static createWorkerPromise(){const e={resolve:null,reject:null,promise:null};return e.promise=new Promise(((t,n)=>{e.resolve=t,e.reject=n})),e}validateSpec(e){if(!e)throw new Error("processor has null spec");if(!e.model)throw new Error("processor spec has null model");if(!e.paths)throw new Error("processor spec has null paths")}validateOptions(e){if(!e)throw new Error("processor has null options");if(!e.logger)throw new Error("processor has null options - logger");if(!e.reportingPeriodMillis)throw new Error("processor has null options - reportingPeriodMillis");if(!e.filterCPUUtilization)throw new Error("processor has null options - filterCPUUtilization")}initCPUMonitor(e){this.videoFramesPerFilterUpdate=1,this.frameCounter=new o.default(this.delegate,e.reportingPeriodMillis,e.filterCPUUtilization,this.logger),this.cpuMonitor=new d(5e3,{reduceCPUUtilization:()=>{this.updateVideoFramesPerFilterUpdate(Math.min(this.videoFramesPerFilterUpdate+1,10))},increaseCPUUtilization:()=>{this.updateVideoFramesPerFilterUpdate(Math.max(this.videoFramesPerFilterUpdate-1,1))}}),this.delegate.addObserver(this.cpuMonitor)}stringify(e){return JSON.stringify(e,null,2)}handleInitialize(e){if(this.logger.info(`received initialize message: ${this.stringify(e)}`),!e.payload)return this.logger.error("failed to initialize module"),void this.initWorkerPromise.reject(new Error("failed to initialize the module"));const t=this.spec.model;this.worker.postMessage({msg:"loadModel",payload:{modelUrl:t.path,inputHeight:t.input.height,inputWidth:t.input.width,inputChannels:4,modelRangeMin:t.input.range[0],modelRangeMax:t.input.range[1],blurPixels:0}}),this.initWorkerPromise.resolve({})}handleLoadModel(e){if(this.logger.info(`received load model message: ${this.stringify(e)}`),2!==e.payload)return this.logger.error("failed to load model! status: "+e.payload),void this.loadModelPromise.reject(new Error("failed to load model! status: "+e.payload));this.modelInitialized=!0,this.loadModelPromise.resolve({})}handlePredict(e){this.mask$.next(e.payload.output)}handleWorkerEvent(e){const t=e.data;switch(t.msg){case"initialize":this.handleInitialize(t);break;case"loadModel":this.handleLoadModel(t);break;case"predict":this.handlePredict(t);break;default:this.logger.info(`unexpected event msg: ${this.stringify(t)}`)}}loadAssets(){return i(this,void 0,void 0,(function*(){this.logger.info("start initializing the processor");try{this.worker=yield a.loadWorker(this.spec.paths.worker,"BackgroundFilterWorker",{},null),this.worker.addEventListener("message",(e=>this.handleWorkerEvent(e))),this.worker.postMessage({msg:"initialize",payload:{wasmPath:this.spec.paths.wasm,simdPath:this.spec.paths.simd}}),yield this.initWorkerPromise.promise,this.logger.info(`successfully initialized the ${this.filterType} worker`),yield this.loadModelPromise.promise,this.logger.info(`successfully loaded ${this.filterType} worker segmentation model`)}catch(e){throw new Error(`could not initialize the ${this.filterType} video frame processor due to '${e.message}'`)}this.logger.info(`successfully initialized the ${this.filterType} processor`)}))}process(e){return i(this,void 0,void 0,(function*(){if(this.destroyed)return e;this.frameCounter.frameReceived(e[0].framerate),this.cpuMonitor.frameReceived();const t=e[0].asCanvasElement();if(!t)return e;if(!this.modelInitialized)return e[0]=this.canvasVideoFrameBuffer,e;const n=t.width,i=t.height;if(0===n||0===i)return e;0===this.sourceWidth&&(this.sourceWidth=n,this.sourceHeight=i,this.targetCanvas.width=this.sourceWidth,this.targetCanvas.height=this.sourceHeight,this.logger.info(`${this.filterType} source width: ${this.sourceWidth}`),this.logger.info(`${this.filterType} source height: ${this.sourceHeight}`),this.initOnFirstExecution()),this.sourceWidth===n&&this.sourceHeight===i||(this.sourceWidth=n,this.sourceHeight=i,this.targetCanvas.width=this.sourceWidth,this.targetCanvas.height=this.sourceHeight);try{this.frameCounter.filterSubmitted();let e=this.mask$.value;const n=this.spec.model.input.width/t.width,i=this.spec.model.input.height/t.height;void 0===this.scaledCanvas&&(this.scaledCanvas=document.createElement("canvas"),this.scaledCanvas.width=this.spec.model.input.width,this.scaledCanvas.height=this.spec.model.input.height);const r=this.scaledCanvas.getContext("2d");r.save(),r.scale(n,i),r.drawImage(t,0,0),r.restore();const a=r.getImageData(0,0,this.scaledCanvas.width,this.scaledCanvas.height);if(this.frameNumber%this.videoFramesPerFilterUpdate==0){const t=this.mask$.whenNext();this.worker.postMessage({msg:"predict",payload:a},[a.data.buffer]),e=yield t}this.destroyed||this.drawImageWithMask(t,e)}catch(t){return this.logger.error(`could not process ${this.filterType} frame buffer due to ${t}`),e}finally{this.frameCounter.filterComplete(),this.frameNumber++}return e[0]=this.canvasVideoFrameBuffer,e}))}updateVideoFramesPerFilterUpdate(e){e!==this.videoFramesPerFilterUpdate&&(this.videoFramesPerFilterUpdate=e,this.logger.info(`Adjusting filter rate to compensate for CPU utilization. Filter rate is ${this.videoFramesPerFilterUpdate} video frames per filter.`))}destroy(){var e,t,n,r;return i(this,void 0,void 0,(function*(){this.destroyed=!0,this.delegate.removeObserver(this.cpuMonitor),this.canvasVideoFrameBuffer.destroy(),null===(e=this.worker)||void 0===e||e.postMessage({msg:"destroy"}),null===(t=this.worker)||void 0===t||t.postMessage({msg:"stop"}),null===(n=this.targetCanvas)||void 0===n||n.remove(),this.targetCanvas=void 0,null===(r=this.scaledCanvas)||void 0===r||r.remove(),this.scaledCanvas=void 0,this.logger.info(`${this.filterType} frame process destroyed`)}))}}t.default=l;class d{constructor(e,t){this.monitoringPeriodMillis=e,this.observer=t,this.lastCPUChangeTimestamp=0}filterCPUUtilizationHigh(){const e=Date.now();e-this.lastCPUChangeTimestamp>=this.monitoringPeriodMillis&&(this.lastCPUChangeTimestamp=e,this.observer.reduceCPUUtilization())}frameReceived(){const e=Date.now();e-this.lastCPUChangeTimestamp>=2*this.monitoringPeriodMillis&&(this.lastCPUChangeTimestamp=e,this.observer.increaseCPUUtilization())}}t.BackgroundFilterMonitor=d},4243:function(e,t,n){"use strict";var i=this&&this.__awaiter||function(e,t,n,i){return new(n||(n=Promise))((function(r,a){function c(e){try{s(i.next(e))}catch(e){a(e)}}function o(e){try{s(i.throw(e))}catch(e){a(e)}}function s(e){var t;e.done?r(e.value):(t=e.value,t instanceof n?t:new n((function(e){e(t)}))).then(c,o)}s((i=i.apply(e,t||[])).next())}))},r=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});const a=n(5021),c=n(9424),o=r(n(22)),s=r(n(543)),l=r(n(4046)),d=()=>o.default.builder().withSelfieSegmentationDefaults().build(),u="https://static.sdkassets.chime.aws",f={worker:`${u}/bgblur/workers/worker.js`,wasm:`${u}/bgblur/wasm/_cwt-wasm.wasm`,simd:`${u}/bgblur/wasm/_cwt-wasm-simd.wasm`};t.default=class{static defaultAssetSpec(){const e=l.default.sdkVersionSemVer;return{assetGroup:`sdk-${e.major}.${e.minor}`}}static createUrlWithParams(e,t){const n=new URL(e),i=Object.keys(t);for(const e of i)void 0!==t[e]&&n.searchParams.set(e,t[e]);return n.toString()}static resolveSpec(e){const{paths:t=f,model:n=d(),assetGroup:i=this.defaultAssetSpec().assetGroup,revisionID:r=this.defaultAssetSpec().revisionID}=e||{},a={assetGroup:i,revisionID:r,sdk:encodeURIComponent(l.default.sdkVersion),ua:encodeURIComponent(l.default.sdkUserAgentLowResolution)};return t.worker=this.createUrlWithParams(t.worker,a),t.wasm=this.createUrlWithParams(t.wasm,a),t.simd=this.createUrlWithParams(t.simd,a),n.path=this.createUrlWithParams(n.path,a),{paths:t,model:n,assetGroup:i,revisionID:r}}static resolveOptions(e){return e.reportingPeriodMillis||(e.reportingPeriodMillis=1e3),e.filterCPUUtilization?(e.filterCPUUtilization<0||e.filterCPUUtilization>100)&&(e.logger.warn("filterCPUUtilization must be set to a range between 0 and 100 percent. Falling back to default of 30 percent"),e.filterCPUUtilization=30):e.filterCPUUtilization=30,e}static isSupported(e,t){const{logger:n}=t;return"undefined"==typeof globalThis?(n.info("Browser does not have globalThis."),Promise.resolve(!1)):(new s.default).supportsBackgroundFilter()?c.supportsWASM(globalThis,n)?this.supportsBackgroundFilter(globalThis,e,n):(n.info("Browser does not support WASM."),Promise.resolve(!1)):(n.info("Browser is not supported."),Promise.resolve(!1))}static supportsBackgroundFilter(e=globalThis,t,n){return i(this,void 0,void 0,(function*(){if(!c.supportsWorker(e,n))return n.info("Browser does not support web workers."),!1;const i=t.paths.worker;try{const e=yield a.loadWorker(i,"BackgroundFilterWorker",{},null);try{e.terminate()}catch(e){n.info(`Failed to terminate worker. ${e.message}`)}return!0}catch(e){return n.info(`Failed to fetch and instantiate test worker ${e.message}`),!1}}))}}},4627:(e,t)=>{"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.default=class{constructor(){this.observers=new Set}addObserver(e){this.observers.add(e)}removeObserver(e){this.observers.delete(e)}filterFrameDurationHigh(e){var t;for(const n of this.observers)null===(t=n.filterFrameDurationHigh)||void 0===t||t.call(n,e)}filterCPUUtilizationHigh(e){var t;for(const n of this.observers)null===(t=n.filterCPUUtilizationHigh)||void 0===t||t.call(n,e)}}},9392:function(e,t,n){"use strict";var i=this&&this.__awaiter||function(e,t,n,i){return new(n||(n=Promise))((function(r,a){function c(e){try{s(i.next(e))}catch(e){a(e)}}function o(e){try{s(i.throw(e))}catch(e){a(e)}}function s(e){var t;e.done?r(e.value):(t=e.value,t instanceof n?t:new n((function(e){e(t)}))).then(c,o)}s((i=i.apply(e,t||[])).next())}))},r=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});const a=r(n(1851)),c=r(n(1447));class o extends a.default{constructor(e,t){super("background replacement",e,t,new c.default),this.replacementBlob=t.imageBlob,this.logger.info("BackgroundReplacement processor successfully created"),this.logger.info(`BackgroundReplacement spec: ${this.stringify(this.spec)}`),this.logger.info(`BackgroundReplacement options: ${this.stringify(t)}`)}setImageBlob(e){return i(this,void 0,void 0,(function*(){this.replacementBlob=e,this.replacementImage=yield o.loadImage(this.createReplacementObjectUrl())}))}initOnFirstExecution(){}drawImageWithMask(e,t){t||(t=new ImageData(this.spec.model.input.width,this.spec.model.input.height)),this.scaledCanvas.getContext("2d").putImageData(t,0,0);const{canvasCtx:n,targetCanvas:i}=this,{width:r,height:a}=i;n.save(),n.clearRect(0,0,r,a),n.drawImage(this.scaledCanvas,0,0,r,a),n.globalCompositeOperation="source-in",n.drawImage(e,0,0,r,a),n.globalCompositeOperation="destination-over",n.drawImage(this.replacementImage,0,0,i.width,i.height),n.restore()}static loadImageExecutor(e,t,n){const i=new Image;i.crossOrigin="Anonymous",i.addEventListener("load",(()=>{e(i)}),!1),i.addEventListener("error",(e=>{t(new Error(`Could not load replacement image ${i.src}: ${e.message}`))}),!1),i.src=n}static loadImage(e){return i(this,void 0,void 0,(function*(){return new Promise(((t,n)=>this.loadImageExecutor(t,n,e)))}))}revokeReplacementObjectUrl(){this.replacementObjectUrl&&URL.revokeObjectURL(this.replacementObjectUrl)}createReplacementObjectUrl(){return this.revokeReplacementObjectUrl(),this.replacementObjectUrl=URL.createObjectURL(this.replacementBlob),this.replacementObjectUrl}loadAssets(){const e=Object.create(null,{loadAssets:{get:()=>super.loadAssets}});return i(this,void 0,void 0,(function*(){this.replacementImage=yield o.loadImage(this.createReplacementObjectUrl()),e.loadAssets.call(this)}))}addObserver(e){this.delegate.addObserver(e)}removeObserver(e){this.delegate.removeObserver(e)}destroy(){const e=Object.create(null,{destroy:{get:()=>super.destroy}});return i(this,void 0,void 0,(function*(){e.destroy.call(this),this.revokeReplacementObjectUrl()}))}setEventController(e){this.eventController?this.eventController=e:(this.eventController=e,this.publishBackgroundFilterEvent())}publishBackgroundFilterEvent(){this.eventController.publishEvent("backgroundFilterConfigSelected",{backgroundBlurEnabled:"false",backgroundBlurStrength:"low",backgroundReplacementEnabled:"true",backgroundFilterVersion:1})}}t.default=o},9854:function(e,t,n){"use strict";var i=this&&this.__awaiter||function(e,t,n,i){return new(n||(n=Promise))((function(r,a){function c(e){try{s(i.next(e))}catch(e){a(e)}}function o(e){try{s(i.throw(e))}catch(e){a(e)}}function s(e){var t;e.done?r(e.value):(t=e.value,t instanceof n?t:new n((function(e){e(t)}))).then(c,o)}s((i=i.apply(e,t||[])).next())}))},r=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});const a=r(n(4243)),c=r(n(8030)),o=r(n(813)),s=r(n(2801)),l=r(n(9392));class d extends s.default{loadAssets(){return i(this,void 0,void 0,(function*(){}))}addObserver(){}removeObserver(){}setImageBlob(){return i(this,void 0,void 0,(function*(){}))}}class u extends a.default{static create(e,t){return i(this,void 0,void 0,(function*(){e=this.resolveSpec(e),t=this.resolveOptions(t),yield this.resolveOptionsAsync(t);const{logger:n}=t;if(!(yield u.isSupported(e,t)))return n.warn("Using no-op processor because background replacement is not supported"),new d;n.info("Using background replacement filter");const i=new l.default(e,t);return yield i.loadAssets(),i}))}static resolveOptions(e={}){const t=Object.assign({},e);return t.logger||(t.logger=new c.default("BackgroundReplacementProcessor",o.default.INFO)),super.resolveOptions(t)}static resolveOptionsAsync(e){return i(this,void 0,void 0,(function*(){if(!e.imageBlob){const t=document.createElement("canvas");t.width=100,t.height=100;const n=t.getContext("2d");n.fillStyle="blue",n.fillRect(0,0,100,100);const i=yield new Promise((e=>{t.toBlob(e)}));e.imageBlob=i}}))}static isSupported(e,t){const n=Object.create(null,{isSupported:{get:()=>super.isSupported}});return i(this,void 0,void 0,(function*(){e=this.resolveSpec(e),t=this.resolveOptions(t),yield this.resolveOptionsAsync(t);const i=t.imageBlob,r=URL.createObjectURL(i);try{yield l.default.loadImage(r)}catch(e){return t.logger.info(`Failed to fetch load replacement image ${e.message}`),!1}finally{URL.revokeObjectURL(r)}return n.isSupported.call(this,e,t)}))}}t.default=u},1447:function(e,t,n){"use strict";var i=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});const r=i(n(4627));class a extends r.default{}t.default=a},8434:(e,t)=>{"use 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a.default(this.fixedWaitMs,this.shortBackoffMs,this.longBackoffMs,e)}}},7300:function(e,t,n){"use strict";var i=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});const r=i(n(8434));class a extends r.default{constructor(e,t,n,i){super(e,t,n),this.limit=i,this.attempts=0}nextBackoffAmountMs(){if(this.attempts++,this.attempts>this.limit)throw new Error("retry limit exceeded");return super.nextBackoffAmountMs()}}t.default=a},543:function(e,t,n){"use strict";var i=this&&this.__awaiter||function(e,t,n,i){return new(n||(n=Promise))((function(r,a){function c(e){try{s(i.next(e))}catch(e){a(e)}}function o(e){try{s(i.throw(e))}catch(e){a(e)}}function s(e){var t;e.done?r(e.value):(t=e.value,t instanceof n?t:new n((function(e){e(t)}))).then(c,o)}s((i=i.apply(e,t||[])).next())}))};Object.defineProperty(t,"__esModule",{value:!0});const r=n(3631),a=n(2238);class c{constructor(){this.FALLBACK_BROWSER={type:"browser",name:"unknown",version:"unknown",os:"unknown"},this.browser=r.detect()||this.FALLBACK_BROWSER,this.uaParserResult=navigator&&navigator.userAgent?new a.UAParser(navigator.userAgent).getResult():null,this.browserSupport={chrome:78,"edge-chromium":79,electron:7,firefox:75,ios:13,safari:13,opera:66,samsung:12,crios:86,fxios:23,"ios-webview":605,"chromium-webview":92},this.browserName={chrome:"Google Chrome","edge-chromium":"Microsoft Edge",electron:"Electron",firefox:"Mozilla Firefox",ios:"Safari iOS",safari:"Safari",opera:"Opera",samsung:"Samsung Internet",crios:"Chrome iOS",fxios:"Firefox iOS","ios-webview":"WKWebView iOS","chromium-webview":"Chrome WebView"},this.chromeLike=["chrome","edge-chromium","chromium-webview","opera","samsung"],this.webkitBrowsers=["crios","fxios","safari","ios","ios-webview","edge-ios"]}version(){return this.browser.version}majorVersion(){return null!==this.version()?parseInt(this.version().split(".")[0]):-1}osMajorVersion(){return parseInt(this.uaParserResult.os.version.split(".")[0])}name(){return this.browser.name}hasChromiumWebRTC(){for(const e of this.chromeLike)if(e===this.browser.name)return!0;return!1}hasWebKitWebRTC(){for(const e of this.webkitBrowsers)if(e===this.browser.name)return!0;return!1}hasFirefoxWebRTC(){return this.isFirefox()}requiresPlaybackLatencyHintForAudioContext(){return-1!==navigator.userAgent.indexOf("Windows")}supportsCanvasCapturedStreamPlayback(){return!this.isIOSSafari()&&!this.isIOSChrome()&&!this.isIOSFirefox()&&!this.isIOSEdge()||this.isIOSSafari()&&this.majorVersion()>=c.MIN_IOS_SUPPORT_CANVAS_STREAM_PLAYBACK||this.majorVersion()>=c.MIN_IOS_NON_SAFARI_SUPPORT_CANVAS_STREAM_PLAYBACK}supportsBackgroundFilter(){return("safari"!==this.name()||15!==this.majorVersion())&&!!this.supportsCanvasCapturedStreamPlayback()}supportsVideoLayersAllocationRtpHeaderExtension(){return this.hasChromiumWebRTC()}requiresResolutionAlignment(e,t){return this.isAndroid()&&this.isPixel3()?[64*Math.ceil(e/64),64*Math.ceil(t/64)]:[e,t]}requiresCheckForSdpConnectionAttributes(){return!this.isIOSSafari()&&!this.isIOSChrome()&&!this.isIOSFirefox()}requiresIceCandidateGatheringTimeoutWorkaround(){return this.hasChromiumWebRTC()}requiresBundlePolicy(){return"max-bundle"}requiresNoExactMediaStreamConstraints(){return this.isSamsungInternet()}requiresGroupIdMediaStreamConstraints(){return this.isSamsungInternet()}getDisplayMediaAudioCaptureSupport(){return this.isChrome()||this.isEdge()}doesNotSupportMediaDeviceLabels(){return"chromium-webview"===this.browser.name}isSupported(){return!(!this.browserSupport[this.browser.name]||this.majorVersion()e.includes("a=rtpmap:"))).map((e=>e.replace(/.* /,"").replace(/\/.*/,""))).filter(((e,t,n)=>n.indexOf(e)===t)).filter((e=>"rtx"!==e&&"red"!==e&&"ulpfec"!==e))}))}supportsSetSinkId(){return"setSinkId"in HTMLAudioElement.prototype}disableResolutionScaleDown(){return this.isAndroid()}disable480pResolutionScaleDown(){return/( Chrome\/98\.)/i.test(navigator.userAgent)&&this.browser.os.startsWith("Windows")}requiresDisablingH264Encoding(){return(this.isIOSSafari()||this.isIOSChrome()||this.isIOSFirefox())&&("15.1.0"===this.version()||/( OS 15_1)/i.test(navigator.userAgent))}requiresVideoPlayWorkaround(){return this.isSafari()}isVideoFxSupportedBrowser(){return this.supportsBackgroundFilter()}isIOSSafari(){return"ios"===this.browser.name||"ios-webview"===this.browser.name||"safari"===this.browser.name&&/( Mac )/i.test(navigator.userAgent)&&navigator.maxTouchPoints>1}isSafari(){return"safari"===this.browser.name||this.isIOSSafari()}isFirefox(){return"firefox"===this.browser.name}isIOSFirefox(){return"fxios"===this.browser.name}isIOSChrome(){return"crios"===this.browser.name}isChrome(){return"chrome"===this.browser.name}isEdge(){return"edge-chromium"===this.browser.name}isIOSEdge(){return"edge-ios"===this.browser.name}isSamsungInternet(){return"samsung"===this.browser.name}isAndroid(){return/(android)/i.test(navigator.userAgent)}isPixel3(){return/( pixel 3)/i.test(navigator.userAgent)}}t.default=c,c.MIN_IOS_SUPPORT_CANVAS_STREAM_PLAYBACK=16,c.MIN_IOS_NON_SAFARI_SUPPORT_CANVAS_STREAM_PLAYBACK=106},4571:function(e,t,n){"use strict";var i=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});const r=n(289),a=i(n(6196)),c=i(n(9496)),o=i(n(2306));class s{constructor(e,t,n){this.logger=e,this.videoStreamIndex=t,this.selfAttendeeId=n,this.globalMetricReport=new o.default,this.streamMetricReports={},this.rtcStatsReport={},this.currentTimestampMs=0,this.previousTimestampMs=0,this.currentSsrcs={},this.overriddenObservableMetrics=new Map,this.identityValue=(e,t)=>{const n=t?this.streamMetricReports[t]:this.globalMetricReport;return Number(n.currentMetrics[e])},this.decoderLossPercent=(e,t)=>{const n=this.streamMetricReports[t],i=n.currentMetrics.concealedSamples-(n.previousMetrics.concealedSamples||0),r=n.currentMetrics.totalSamplesReceived-(n.previousMetrics.totalSamplesReceived||0);return r<=0||r-i<=0?0:i/r*100},this.packetLossPercent=(e,t)=>{const n=this.streamMetricReports[t],i=n.currentMetrics[e]-(n.previousMetrics[e]||0),r=n.currentMetrics.packetsLost-(n.previousMetrics.packetsLost||0),a=i+r;return a<=0||r<=0?0:100*r/a},this.jitterBufferMs=(e,t)=>{const n=this.streamMetricReports[t],i=n.currentMetrics.jitterBufferDelay-(n.previousMetrics.jitterBufferDelay||0),r=n.currentMetrics.jitterBufferEmittedCount-(n.previousMetrics.jitterBufferEmittedCount||0);return i<=0||r<=0?0:i/r*1e3},this.countPerSecond=(e,t)=>{const n=t?this.streamMetricReports[t]:this.globalMetricReport;let i=(this.currentTimestampMs-this.previousTimestampMs)/1e3;if(i<=0)return 0;this.previousTimestampMs<=0&&(i=1);const r=n.currentMetrics[e]-(n.previousMetrics[e]||0);return r<=0?0:Math.trunc(r/i)},this.bitsPerSecond=(e,t)=>{const n=t?this.streamMetricReports[t]:this.globalMetricReport;let i=(this.currentTimestampMs-this.previousTimestampMs)/1e3;if(i<=0)return 0;this.previousTimestampMs<=0&&(i=1);const r=8*(n.currentMetrics[e]-(n.previousMetrics[e]||0));return r<=0?0:Math.trunc(r/i)},this.secondsToMilliseconds=(e,t)=>{const n=t?this.streamMetricReports[t]:this.globalMetricReport;return Number(1e3*n.currentMetrics[e])},this.averageTimeSpentPerSecondInMilliseconds=(e,t)=>{const n=t?this.streamMetricReports[t]:this.globalMetricReport;let i=(this.currentTimestampMs-this.previousTimestampMs)/1e3;if(i<=0)return 0;this.previousTimestampMs<=0&&(i=1);const r=n.currentMetrics[e]-(n.previousMetrics[e]||0);return r<=0?0:1e3*r/i},this.isHardwareImplementation=(e,t)=>{const n=this.streamMetricReports[t],i=String(n.currentStringMetrics[e]),r=i.includes("ExternalDecoder")||i.includes("ExternalEncoder")||i.includes("EncodeAccelerator")||i.includes("DecodeAccelerator"),a=i.includes("fallback from");return r&&!a?1:0},this.globalMetricMap={retransmittedBytesSent:{transform:this.identityValue,type:r.SdkMetric.Type.VIDEO_RETRANSMIT_BITRATE},totalEncodedBytesTarget:{transform:this.identityValue,type:r.SdkMetric.Type.VIDEO_TARGET_ENCODER_BITRATE},totalPacketSendDelay:{transform:this.identityValue,type:r.SdkMetric.Type.VIDEO_BUCKET_DELAY_MS},packetsDiscardedOnSend:{transform:this.countPerSecond,type:r.SdkMetric.Type.SOCKET_DISCARDED_PPS},availableIncomingBitrate:{transform:this.identityValue,type:r.SdkMetric.Type.VIDEO_AVAILABLE_RECEIVE_BANDWIDTH},availableOutgoingBitrate:{transform:this.identityValue,type:r.SdkMetric.Type.VIDEO_AVAILABLE_SEND_BANDWIDTH},currentRoundTripTime:{transform:this.secondsToMilliseconds,type:r.SdkMetric.Type.STUN_RTT_MS},audioLevel:{transform:this.identityValue,type:r.SdkMetric.Type.RTC_MIC_AUDIO_LEVEL,source:"audioLevel"}},this.audioUpstreamMetricMap={jitter:{transform:this.secondsToMilliseconds,type:r.SdkMetric.Type.RTC_MIC_JITTER_MS},packetsSent:{transform:this.countPerSecond,type:r.SdkMetric.Type.RTC_MIC_PPS},bytesSent:{transform:this.bitsPerSecond,type:r.SdkMetric.Type.RTC_MIC_BITRATE},roundTripTime:{transform:this.secondsToMilliseconds,type:r.SdkMetric.Type.RTC_MIC_RTT_MS},packetsLost:{transform:this.packetLossPercent,type:r.SdkMetric.Type.RTC_MIC_FRACTION_PACKET_LOST_PERCENT,source:"packetsSent"}},this.audioDownstreamMetricMap={concealedSamples:{transform:this.countPerSecond},totalSamplesReceived:{transform:this.countPerSecond},decoderLoss:{transform:this.decoderLossPercent,type:r.SdkMetric.Type.RTC_SPK_FRACTION_DECODER_LOSS_PERCENT},packetsReceived:{transform:this.countPerSecond,type:r.SdkMetric.Type.RTC_SPK_PPS},packetsLost:{transform:this.packetLossPercent,type:r.SdkMetric.Type.RTC_SPK_FRACTION_PACKET_LOST_PERCENT,source:"packetsReceived"},jitter:{transform:this.secondsToMilliseconds,type:r.SdkMetric.Type.RTC_SPK_JITTER_MS},jitterBufferDelay:{transform:this.countPerSecond},jitterBufferEmittedCount:{transform:this.countPerSecond},jitterBufferMs:{transform:this.jitterBufferMs,type:r.SdkMetric.Type.RTC_SPK_JITTER_BUFFER_MS},bytesReceived:{transform:this.bitsPerSecond,type:r.SdkMetric.Type.RTC_SPK_BITRATE},audioLevel:{transform:this.identityValue,type:r.SdkMetric.Type.RTC_SPK_AUDIO_LEVEL}},this.videoUpstreamMetricMap={roundTripTime:{transform:this.secondsToMilliseconds,type:r.SdkMetric.Type.VIDEO_SENT_RTT_MS},nackCount:{transform:this.countPerSecond,type:r.SdkMetric.Type.VIDEO_NACKS_RECEIVED},pliCount:{transform:this.countPerSecond,type:r.SdkMetric.Type.VIDEO_PLIS_RECEIVED},firCount:{transform:this.countPerSecond,type:r.SdkMetric.Type.VIDEO_FIRS_RECEIVED},framesPerSecond:{transform:this.identityValue,type:r.SdkMetric.Type.VIDEO_INPUT_FPS},framesEncoded:{transform:this.countPerSecond,type:r.SdkMetric.Type.VIDEO_ENCODE_FPS},packetsSent:{transform:this.countPerSecond,type:r.SdkMetric.Type.VIDEO_SENT_PPS},packetsLost:{transform:this.packetLossPercent,type:r.SdkMetric.Type.VIDEO_SENT_FRACTION_PACKET_LOST_PERCENT,source:"packetsSent"},bytesSent:{transform:this.bitsPerSecond,type:r.SdkMetric.Type.VIDEO_SENT_BITRATE},qpSum:{transform:this.countPerSecond,type:r.SdkMetric.Type.VIDEO_SENT_QP_SUM},frameHeight:{transform:this.identityValue,type:r.SdkMetric.Type.VIDEO_ENCODE_HEIGHT},frameWidth:{transform:this.identityValue,type:r.SdkMetric.Type.VIDEO_ENCODE_WIDTH},jitter:{transform:this.secondsToMilliseconds},totalEncodeTime:{transform:this.averageTimeSpentPerSecondInMilliseconds,type:r.SdkMetric.Type.VIDEO_ENCODE_MS},encoderImplementation:{transform:this.isHardwareImplementation,type:r.SdkMetric.Type.VIDEO_ENCODER_IS_HARDWARE}},this.videoDownstreamMetricMap={packetsReceived:{transform:this.countPerSecond,type:r.SdkMetric.Type.VIDEO_RECEIVED_PPS},packetsLost:{transform:this.packetLossPercent,type:r.SdkMetric.Type.VIDEO_RECEIVED_FRACTION_PACKET_LOST_PERCENT,source:"packetsReceived"},framesReceived:{transform:this.identityValue,type:r.SdkMetric.Type.VIDEO_RECEIVED_FPS},framesDecoded:{transform:this.countPerSecond,type:r.SdkMetric.Type.VIDEO_DECODE_FPS},nackCount:{transform:this.countPerSecond,type:r.SdkMetric.Type.VIDEO_NACKS_SENT},firCount:{transform:this.countPerSecond,type:r.SdkMetric.Type.VIDEO_FIRS_SENT},pliCount:{transform:this.countPerSecond,type:r.SdkMetric.Type.VIDEO_PLIS_SENT},bytesReceived:{transform:this.bitsPerSecond,type:r.SdkMetric.Type.VIDEO_RECEIVED_BITRATE},jitter:{transform:this.secondsToMilliseconds,type:r.SdkMetric.Type.VIDEO_RECEIVED_JITTER_MS},jitterBufferDelay:{transform:this.countPerSecond},jitterBufferEmittedCount:{transform:this.countPerSecond},jitterBufferMs:{transform:this.jitterBufferMs,type:r.SdkMetric.Type.VIDEO_JITTER_BUFFER_MS},qpSum:{transform:this.countPerSecond,type:r.SdkMetric.Type.VIDEO_RECEIVED_QP_SUM},frameHeight:{transform:this.identityValue,type:r.SdkMetric.Type.VIDEO_DECODE_HEIGHT},frameWidth:{transform:this.identityValue,type:r.SdkMetric.Type.VIDEO_DECODE_WIDTH},totalDecodeTime:{transform:this.averageTimeSpentPerSecondInMilliseconds,type:r.SdkMetric.Type.VIDEO_DECODE_MS},decoderImplementation:{transform:this.isHardwareImplementation,type:r.SdkMetric.Type.VIDEO_DECODER_IS_HARDWARE}},this.streamDimensionMap={encoderImplementation:r.SdkStreamDimension.Type.VIDEO_ENCODER_NAME,decoderImplementation:r.SdkStreamDimension.Type.VIDEO_DECODER_NAME},this.observableVideoMetricSpec={videoUpstreamBitrate:{source:"bytesSent",media:c.default.VIDEO,dir:a.default.UPSTREAM},videoUpstreamPacketsSent:{source:"packetsSent",media:c.default.VIDEO,dir:a.default.UPSTREAM},videoUpstreamPacketLossPercent:{source:"packetsLost",media:c.default.VIDEO,dir:a.default.UPSTREAM},videoUpstreamFramesEncodedPerSecond:{source:"framesEncoded",media:c.default.VIDEO,dir:a.default.UPSTREAM},videoUpstreamFrameHeight:{source:"frameHeight",media:c.default.VIDEO,dir:a.default.UPSTREAM},videoUpstreamFrameWidth:{source:"frameWidth",media:c.default.VIDEO,dir:a.default.UPSTREAM},videoUpstreamJitterMs:{source:"jitter",media:c.default.VIDEO,dir:a.default.UPSTREAM},videoUpstreamRoundTripTimeMs:{source:"roundTripTime",media:c.default.VIDEO,dir:a.default.UPSTREAM},videoDownstreamBitrate:{source:"bytesReceived",media:c.default.VIDEO,dir:a.default.DOWNSTREAM},videoDownstreamPacketLossPercent:{source:"packetsLost",media:c.default.VIDEO,dir:a.default.DOWNSTREAM},videoDownstreamPacketsReceived:{source:"packetsReceived",media:c.default.VIDEO,dir:a.default.DOWNSTREAM},videoDownstreamFramesDecodedPerSecond:{source:"framesDecoded",media:c.default.VIDEO,dir:a.default.DOWNSTREAM},videoDownstreamFrameHeight:{source:"frameHeight",media:c.default.VIDEO,dir:a.default.DOWNSTREAM},videoDownstreamFrameWidth:{source:"frameWidth",media:c.default.VIDEO,dir:a.default.DOWNSTREAM},videoDownstreamJitterMs:{source:"jitter",media:c.default.VIDEO,dir:a.default.DOWNSTREAM},videoDownstreamDelayMs:{source:"jitterBufferMs",media:c.default.VIDEO,dir:a.default.DOWNSTREAM}},this.observableMetricSpec={audioPacketsReceived:{source:"packetsReceived",media:c.default.AUDIO,dir:a.default.DOWNSTREAM},audioPacketsReceivedFractionLoss:{source:"packetsLost",media:c.default.AUDIO,dir:a.default.DOWNSTREAM},audioDecoderLoss:{source:"decoderLoss",media:c.default.AUDIO,dir:a.default.DOWNSTREAM},audioPacketsSent:{source:"packetsSent",media:c.default.AUDIO,dir:a.default.UPSTREAM},audioPacketLossPercent:{source:"packetsLost",media:c.default.AUDIO,dir:a.default.UPSTREAM},audioUpstreamRoundTripTimeMs:{source:"roundTripTime",media:c.default.AUDIO,dir:a.default.UPSTREAM},videoUpstreamBitrate:{source:"bytesSent",media:c.default.VIDEO,dir:a.default.UPSTREAM},videoPacketSentPerSecond:{source:"packetsSent",media:c.default.VIDEO,dir:a.default.UPSTREAM},audioSpeakerDelayMs:{source:"jitterBufferMs",media:c.default.AUDIO,dir:a.default.DOWNSTREAM},audioUpstreamJitterMs:{source:"jitter",media:c.default.AUDIO,dir:a.default.UPSTREAM},audioDownstreamJitterMs:{source:"jitter",media:c.default.AUDIO,dir:a.default.DOWNSTREAM},nackCountReceivedPerSecond:{source:"nackCount",media:c.default.VIDEO,dir:a.default.UPSTREAM},availableOutgoingBitrate:{source:"availableOutgoingBitrate"},availableIncomingBitrate:{source:"availableIncomingBitrate"},currentRoundTripTimeMs:{source:"currentRoundTripTime"},audioDownstreamLevel:{source:"audioLevel",media:c.default.AUDIO,dir:a.default.DOWNSTREAM},audioUpstreamLevel:{source:"audioLevel"}}}getMetricMap(e,t){switch(e){case c.default.AUDIO:switch(t){case a.default.UPSTREAM:return this.audioUpstreamMetricMap;case a.default.DOWNSTREAM:return this.audioDownstreamMetricMap}case c.default.VIDEO:switch(t){case a.default.UPSTREAM:return this.videoUpstreamMetricMap;case a.default.DOWNSTREAM:return this.videoDownstreamMetricMap}default:return this.globalMetricMap}}getStreamDimensionMap(){return this.streamDimensionMap}getObservableMetricValue(e){if(this.overriddenObservableMetrics.has(e))return this.overriddenObservableMetrics.get(e);const t=this.observableMetricSpec[e],n=this.getMetricMap(t.media,t.dir)[t.source],{transform:i,source:r}=n;if(!t.hasOwnProperty("media"))return i(r||t.source);for(const e in this.streamMetricReports){const n=this.streamMetricReports[e];if(n.direction===t.dir&&n.mediaType===t.media)return i(r||t.source,Number(e))}return 0}getObservableVideoMetricValue(e,t){const n=this.observableVideoMetricSpec[e],i=this.getMetricMap(n.media,n.dir)[n.source],{transform:r,source:a}=i;return r(a||n.source,t)}getObservableMetrics(){const e={};for(const t in this.observableMetricSpec)e[t]=this.getObservableMetricValue(t);return e}getObservableVideoMetrics(){const e={};if(!this.videoStreamIndex||!this.selfAttendeeId)return this.logger.error("Need to define VideoStreamIndex and selfAttendeeId if using getObservableVideoMetrics API"),e;for(const t in this.streamMetricReports)if(this.streamMetricReports[t].mediaType===c.default.VIDEO){const n={};for(const e in this.observableVideoMetricSpec)if(this.observableVideoMetricSpec[e].dir===this.streamMetricReports[t].direction){const i=this.getObservableVideoMetricValue(e,Number(t));isNaN(i)||(n[e]=i)}const i=this.streamMetricReports[t].groupId,r=this.streamMetricReports[t].streamId;let a="";a=void 0!==this.videoStreamIndex.attendeeIdForGroupId?i?this.videoStreamIndex.attendeeIdForGroupId(i):this.selfAttendeeId:r?this.videoStreamIndex.attendeeIdForStreamId(r):this.selfAttendeeId,e[a]=e[a]?e[a]:{},e[a][t]=n}return e}getRTCStatsReport(){return this.rtcStatsReport}clone(){const e=new s(this.logger,this.videoStreamIndex,this.selfAttendeeId);return e.globalMetricReport=this.globalMetricReport,e.streamMetricReports=this.streamMetricReports,e.rtcStatsReport=this.rtcStatsReport,e.currentTimestampMs=this.currentTimestampMs,e.previousTimestampMs=this.previousTimestampMs,e.overriddenObservableMetrics=this.overriddenObservableMetrics,e}print(){const e={globalMetricReport:this.globalMetricReport,streamMetricReports:this.streamMetricReports,currentTimestampMs:this.currentTimestampMs,previousTimestampMs:this.previousTimestampMs};this.logger.debug((()=>`Client Metric Report: ${JSON.stringify(e)}`))}removeDestroyedSsrcs(){for(const e in this.streamMetricReports)this.currentSsrcs[e]||delete this.streamMetricReports[e]}overrideObservableMetric(e,t){this.overriddenObservableMetrics.set(e,t)}}t.default=s},6196:(e,t)=>{"use strict";var n;Object.defineProperty(t,"__esModule",{value:!0}),t.ClientMetricReportDirection=void 0,function(e){e[e.UPSTREAM=0]="UPSTREAM",e[e.DOWNSTREAM=1]="DOWNSTREAM"}(n=t.ClientMetricReportDirection||(t.ClientMetricReportDirection={})),t.default=n},9496:(e,t)=>{"use strict";var n;Object.defineProperty(t,"__esModule",{value:!0}),t.ClientMetricReportMediaType=void 0,function(e){e[e.AUDIO=0]="AUDIO",e[e.VIDEO=1]="VIDEO"}(n=t.ClientMetricReportMediaType||(t.ClientMetricReportMediaType={})),t.default=n},2770:(e,t)=>{"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.default=class{}},2306:(e,t)=>{"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.default=class{constructor(){this.previousMetrics={},this.currentMetrics={},this.currentStringMetrics={}}}},2811:(e,t)=>{"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.default=class{constructor(){this.previousMetrics={},this.currentMetrics={},this.currentStringMetrics={}}}},3940:(e,t)=>{"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.default=class{constructor(e,t,n){this.minHealth=e.minHealth,this.maxHealth=e.maxHealth,this.currentHealth=e.initialHealth,this.currentData=t.clone(),this.name=n}minimumHealth(){return this.minHealth}maximumHealth(){return this.maxHealth}health(){return this.maximumHealth()}update(e){this.currentData=e}getConnectionHealthData(){return this.currentData.clone()}healthy(){return this.health()>this.minimumHealth()}healthIfChanged(){const e=this.health();return e!==this.currentHealth?(this.currentHealth=e,e):null}}},6688:(e,t)=>{"use strict";Object.defineProperty(t,"__esModule",{value:!0});class n{constructor(){this.connectionStartTimestampMs=0,this.consecutiveStatsWithNoPackets=0,this.consecutiveStatsWithNoAudioPacketsSent=0,this.lastPacketLossInboundTimestampMs=0,this.lastGoodSignalTimestampMs=0,this.lastWeakSignalTimestampMs=0,this.lastNoSignalTimestampMs=0,this.consecutiveMissedPongs=0,this.packetsReceivedInLastMinute=[],this.fractionPacketsLostInboundInLastMinute=[],this.audioSpeakerDelayMs=0,this.connectionStartTimestampMs=Date.now(),this.lastGoodSignalTimestampMs=Date.now()}static isTimestampRecent(e,t){return Date.now(){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.default=class{constructor(){this.minHealth=0,this.maxHealth=1,this.initialHealth=1,this.connectionUnhealthyThreshold=25,this.noSignalThresholdTimeMs=1e4,this.connectionWaitTimeMs=1e4,this.zeroBarsNoSignalTimeMs=5e3,this.oneBarWeakSignalTimeMs=5e3,this.twoBarsTimeMs=5e3,this.threeBarsTimeMs=1e4,this.fourBarsTimeMs=2e4,this.fiveBarsTimeMs=6e4,this.cooldownTimeMs=6e4,this.pastSamplesToConsider=15,this.goodSignalTimeMs=15e3,this.fractionalLoss=.5,this.packetsExpected=50,this.maximumTimesToWarn=2,this.missedPongsLowerThreshold=1,this.missedPongsUpperThreshold=4,this.maximumAudioDelayMs=6e4,this.maximumAudioDelayDataPoints=10,this.sendingAudioFailureSamplesToConsider=2,this.sendingAudioFailureInitialWaitTimeMs=3e3}}},9708:function(e,t,n){"use strict";var i=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});const r=i(n(3940));class a extends r.default{constructor(e,t,n){super(t,n,"Reconnection Health"),this.logger=e,this.audioDelayPointsOverMaximum=0,a.CONNECTION_UNHEALTHY_THRESHOLD=t.connectionUnhealthyThreshold,a.CONNECTION_WAIT_TIME_MS=t.connectionWaitTimeMs,a.MISSED_PONGS_THRESHOLD=t.missedPongsUpperThreshold,a.MAXIMUM_AUDIO_DELAY_MS=t.maximumAudioDelayMs,a.MAXIMUM_AUDIO_DELAY_DATA_POINTS=t.maximumAudioDelayDataPoints}health(){if(this.currentData.isConnectionStartRecent(a.CONNECTION_WAIT_TIME_MS))return 1;const e=this.currentData.consecutiveStatsWithNoPackets>=a.CONNECTION_UNHEALTHY_THRESHOLD,t=this.currentData.consecutiveMissedPongs>=a.MISSED_PONGS_THRESHOLD;this.currentData.audioSpeakerDelayMs>a.MAXIMUM_AUDIO_DELAY_MS?this.audioDelayPointsOverMaximum+=1:this.audioDelayPointsOverMaximum=0;const n=this.audioDelayPointsOverMaximum>a.MAXIMUM_AUDIO_DELAY_DATA_POINTS;return n&&(this.audioDelayPointsOverMaximum=0),e||t||n?(this.logger.warn(`reconnection recommended due to: no packets received: ${e}, missed pongs: ${t}, bad audio delay: ${n}`),0):1}}t.default=a},2977:function(e,t,n){"use strict";var i=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});const r=i(n(3940));class a extends r.default{constructor(e,t,n){super(t,n,"Sending Audio Health"),this.logger=e,this.sendingAudioFailureSamplesToConsider=t.sendingAudioFailureSamplesToConsider>0?t.sendingAudioFailureSamplesToConsider:1,this.sendingAudioFailureInitialWaitTimeMs=t.sendingAudioFailureInitialWaitTimeMs,this.maximumTimesToWarn=t.maximumTimesToWarn,this.coolDownTimeMs=t.cooldownTimeMs,this.lastWarnTimestampMs=0,this.warnCount=0}isSendingAudioUnhealthy(){const e=!this.currentData.isConnectionStartRecent(this.sendingAudioFailureInitialWaitTimeMs),t=this.currentData.consecutiveStatsWithNoAudioPacketsSent>=this.sendingAudioFailureSamplesToConsider;return e&&t}health(){if(this.isSendingAudioUnhealthy()){const e=Date.now()-this.lastWarnTimestampMsthis.minimumHealth()&&!e?(this.logger.warn(`Sending Audio is unhealthy for ${this.sendingAudioFailureSamplesToConsider} seconds consecutively.`),this.warnCount++,this.warnCount>this.maximumTimesToWarn?(this.logger.warn("SendingAudioFailure health policy maximum warnings breached. Falling back to reporting healthy."),this.maximumHealth()):(this.lastWarnTimestampMs=Date.now(),this.minimumHealth())):this.currentHealth}return this.maximumHealth()}}t.default=a},1922:function(e,t,n){"use strict";var i=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});const r=i(n(3940));class a extends r.default{constructor(e,t){super(e,t,"Unusable Audio Warning"),this.coolDownTimeMs=e.cooldownTimeMs,this.pastSamplesToConsider=e.pastSamplesToConsider,this.fractionalLoss=e.fractionalLoss,this.packetsExpected=e.packetsExpected,this.maximumTimesToWarn=e.maximumTimesToWarn,this.lastWarnTimestampMs=0,this.warnCount=0}calculateFractionalLoss(){if(this.currentData.packetsReceivedInLastMinute.length=this.fractionalLoss?0!==this.currentHealth&&(this.lastWarnTimestampMs=Date.now(),this.warnCount++,this.warnCount>this.maximumTimesToWarn)?1:0:1}}t.default=a},8581:(e,t,n)=>{"use strict";Object.defineProperty(t,"__esModule",{value:!0});const i=n(8660);t.default=class{constructor(e,t,n,i,r){this.audioVideoController=e,this.realtimeController=t,this.connectionHealthData=n,this.pingPong=i,this.statsCollector=r,this.isActive=!1,this.hasSeenValidPacketMetricsBefore=!1,this.realtimeController.realtimeSubscribeToLocalSignalStrengthChange((e=>{this.isActive&&this.receiveSignalStrengthChange(e)}))}start(){this.isActive=!0,this.pingPong.addObserver(this),this.pingPong.start(),this.audioVideoController.addObserver(this)}stop(){this.isActive=!1,this.pingPong.removeObserver(this),this.pingPong.stop(),this.audioVideoController.removeObserver(this)}receiveSignalStrengthChange(e){0===e?this.connectionHealthData.setLastNoSignalTimestampMs(Date.now()):e<=.5?this.connectionHealthData.setLastWeakSignalTimestampMs(Date.now()):this.connectionHealthData.setLastGoodSignalTimestampMs(Date.now()),this.updateConnectionHealth()}didReceivePong(e,t,n){this.connectionHealthData.setConsecutiveMissedPongs(0),this.statsCollector.logLatency("ping_pong",t),this.statsCollector.logLatency("ping_pong_clock_skew",n),this.updateConnectionHealth()}didMissPongs(){this.connectionHealthData.setConsecutiveMissedPongs(this.connectionHealthData.consecutiveMissedPongs+1),this.updateConnectionHealth()}metricsDidReceive(e){let t=0,n=0;const i=e.getObservableMetrics(),r=i.audioPacketsReceived,a=i.audioPacketsReceivedFractionLoss,c=i.audioSpeakerDelayMs;"number"!=typeof c||isNaN(c)||this.connectionHealthData.setAudioSpeakerDelayMs(c),"number"==typeof r&&"number"==typeof a&&(t=r,n=a,t<0||n<0||(this.addToMinuteWindow(this.connectionHealthData.packetsReceivedInLastMinute,t),this.addToMinuteWindow(this.connectionHealthData.fractionPacketsLostInboundInLastMinute,n),t>0?(this.hasSeenValidPacketMetricsBefore=!0,this.connectionHealthData.setConsecutiveStatsWithNoPackets(0)):this.hasSeenValidPacketMetricsBefore&&this.connectionHealthData.setConsecutiveStatsWithNoPackets(this.connectionHealthData.consecutiveStatsWithNoPackets+1),(0===t||n>0)&&this.connectionHealthData.setLastPacketLossInboundTimestampMs(Date.now()),"number"==typeof i.audioPacketsSent&&this.updateAudioPacketsSentInConnectionHealth(i.audioPacketsSent),this.updateConnectionHealth()))}updateAudioPacketsSentInConnectionHealth(e){e>0?this.connectionHealthData.setConsecutiveStatsWithNoAudioPacketsSent(0):this.connectionHealthData.setConsecutiveStatsWithNoAudioPacketsSent(this.connectionHealthData.consecutiveStatsWithNoAudioPacketsSent+1)}addToMinuteWindow(e,t){e.unshift(t),e.length>60&&e.pop()}updateConnectionHealth(){this.audioVideoController.forEachObserver((e=>{i.Maybe.of(e.connectionHealthDidChange).map((t=>t.bind(e)(this.connectionHealthData.clone())))}))}}},8890:(e,t)=>{"use strict";var n;Object.defineProperty(t,"__esModule",{value:!0}),function(e){e.Modality="#content"}(n||(n={})),t.default=n},8370:function(e,t,n){"use strict";var i=this&&this.__awaiter||function(e,t,n,i){return new(n||(n=Promise))((function(r,a){function c(e){try{s(i.next(e))}catch(e){a(e)}}function o(e){try{s(i.throw(e))}catch(e){a(e)}}function s(e){var t;e.done?r(e.value):(t=e.value,t instanceof n?t:new n((function(e){e(t)}))).then(c,o)}s((i=i.apply(e,t||[])).next())}))},r=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});const a=r(n(543)),c=r(n(4142));class o{constructor(e){this.logger=e}get mediaStream(){return this._mediaStream}set mediaStream(e){this._mediaStream=e}acquireAudioInputStream(){return i(this,void 0,void 0,(function*(){return 0===this._mediaStream.getAudioTracks().length?(this.logger.info("No audio stream available. Synthesizing an audio stream."),c.default.synthesizeAudioDevice(0)):this._mediaStream}))}acquireVideoInputStream(){return i(this,void 0,void 0,(function*(){return this._mediaStream}))}acquireDisplayInputStream(e){return i(this,void 0,void 0,(function*(){return e&&e.video&&e.video.mandatory&&e.video.mandatory.chromeMediaSource&&e.video.mandatory.chromeMediaSourceId?navigator.mediaDevices.getUserMedia(e):navigator.mediaDevices.getDisplayMedia(e)}))}acquireScreenCaptureDisplayInputStream(e,t){return i(this,void 0,void 0,(function*(){return this.acquireDisplayInputStream(this.screenCaptureDisplayMediaConstraints(e,t))}))}screenCaptureDisplayMediaConstraints(e,t){return{audio:!(e||!(new a.default).getDisplayMediaAudioCaptureSupport()),video:Object.assign(Object.assign({},!e&&{frameRate:{max:t||o.defaultFrameRate}}),e&&{mandatory:{chromeMediaSource:"desktop",chromeMediaSourceId:e,maxFrameRate:t||o.defaultFrameRate}})}}toggleMediaStream(e){let t=!1;if(this.mediaStream)for(let n=0;n{this.stopContentShare()}));this.contentAudioVideo.start()}}))}startContentShareFromScreenCapture(e,t){return i(this,void 0,void 0,(function*(){const n=yield this.mediaStreamBroker.acquireScreenCaptureDisplayInputStream(e,t);return yield this.startContentShare(n),n}))}pauseContentShare(){this.mediaStreamBroker.toggleMediaStream(!1)&&this.forEachContentShareObserver((e=>{l.Maybe.of(e.contentShareDidPause).map((t=>t.call(e)))}))}unpauseContentShare(){this.mediaStreamBroker.toggleMediaStream(!0)&&this.forEachContentShareObserver((e=>{l.Maybe.of(e.contentShareDidUnpause).map((t=>t.call(e)))}))}setContentShareVideoCodecPreferences(e){this.contentAudioVideo.setVideoCodecSendPreferences(e)}destroy(){return i(this,void 0,void 0,(function*(){this.contentAudioVideo&&(this.destroyed=!0,this.contentAudioVideo.removeObserver(this),this.stopContentShare(),this.observerQueue.clear(),this.contentAudioVideo=void 0,this.attendeeAudioVideo=void 0,this.mediaStreamBroker=void 0)}))}stopContentShare(){this.contentAudioVideo.stop(),this.mediaStreamBroker.cleanup()}addContentShareObserver(e){this.observerQueue.add(e)}removeContentShareObserver(e){this.observerQueue.delete(e)}forEachContentShareObserver(e){for(const t of this.observerQueue)s.default.nextTick((()=>{this.observerQueue.has(t)&&e(t)}))}audioVideoDidStart(){var e;(null===(e=this.mediaStreamBroker.mediaStream)||void 0===e?void 0:e.getVideoTracks().length)>0&&this.contentAudioVideo.videoTileController.startLocalVideoTile()}audioVideoDidStop(e){this.mediaStreamBroker.cleanup(),this.contentShareTile&&(this.attendeeAudioVideo.videoTileController.removeVideoTile(this.contentShareTile.id()),this.contentShareTile=null),this.forEachContentShareObserver((e=>{l.Maybe.of(e.contentShareDidStop).map((t=>t.call(e)))}))}setupContentShareEvents(){this.attendeeAudioVideo.realtimeController.realtimeSubscribeToAttendeeIdPresence(((e,t,n,i)=>{const r=new o.default(e).hasModality(o.default.MODALITY_CONTENT),a=new o.default(e).base()===this.attendeeAudioVideo.configuration.credentials.attendeeId;if(!r||!a||!t||this.contentShareTile)return;const c=this.mediaStreamBroker.mediaStream;if(null==c?void 0:c.getVideoTracks().length){this.contentShareTile=this.attendeeAudioVideo.videoTileController.addVideoTile();const e=c.getVideoTracks()[0];let t,n;if(e.getSettings){const i=e.getSettings();t=i.width,n=i.height}else{const i=e.getCapabilities();t=i.width,n=i.height}this.contentShareTile.bindVideoStream(this.contentAudioVideo.configuration.credentials.attendeeId,!1,c,t,n,null,this.contentAudioVideo.configuration.credentials.externalUserId)}this.forEachContentShareObserver((e=>{l.Maybe.of(e.contentShareDidStart).map((t=>t.call(e)))}))}))}}},7237:(e,t,n)=>{"use strict";Object.defineProperty(t,"__esModule",{value:!0});class i{static register(){"document"in n.g&&document.addEventListener&&i.shouldRegisterCSPMonitor&&(i.added||(document.addEventListener("securitypolicyviolation",i.listener),i.added=!0))}static unregister(){"document"in n.g&&document.removeEventListener&&(document.removeEventListener("securitypolicyviolation",i.listener),i.loggers=new Set,i.added=!1)}static disable(){i.shouldRegisterCSPMonitor=!1,i.unregister()}static addLogger(e){e&&i.loggers.add(e)}static removeLogger(e){e&&i.loggers.delete(e)}}t.default=i,i.loggers=new Set,i.shouldRegisterCSPMonitor=!0,i.added=!1,i.listener=e=>{const t=`Security Policy Violation\nBlocked URI: ${e.blockedURI}\nViolated Directive: ${e.violatedDirective}\nOriginal Policy: ${e.originalPolicy}\nDocument URI: ${e.documentURI}\nSource File: ${e.sourceFile}\nLine No.: ${e.lineNumber}\n`;for(const e of i.loggers)e.error(t);0===i.loggers.size&&console.error(t)}},1018:(e,t)=>{"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.default=class{constructor(e,t,n,i,r,a){this.timestampMs=e,this.topic=t,this.data=n,this.senderAttendeeId=i,this.senderExternalUserId=r,this.throttled=!!a}text(){return(new TextDecoder).decode(this.data)}json(){return JSON.parse((new TextDecoder).decode(this.data))}}},146:(e,t)=>{"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.isDestroyable=void 0,t.isDestroyable=function(e){return e&&"destroy"in e}},1746:(e,t)=>{"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.isAudioTransformDevice=void 0,t.isAudioTransformDevice=function(e){return!!e&&"object"==typeof e&&"mute"in e&&"stop"in e&&"intrinsicDevice"in e}},4142:function(e,t,n){"use strict";var i=this&&this.__awaiter||function(e,t,n,i){return new(n||(n=Promise))((function(r,a){function c(e){try{s(i.next(e))}catch(e){a(e)}}function o(e){try{s(i.throw(e))}catch(e){a(e)}}function s(e){var t;e.done?r(e.value):(t=e.value,t instanceof n?t:new n((function(e){e(t)}))).then(c,o)}s((i=i.apply(e,t||[])).next())}))},r=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});const a=r(n(543)),c=r(n(6354)),o=r(n(7797)),s=r(n(1515)),l=n(8660),d=r(n(7673)),u=r(n(3327)),f=n(1746),h=r(n(8128)),m=r(n(5348)),p=r(n(1238)),g=r(n(3110)),v=r(n(4842)),b=r(n(6991)),S=r(n(6950)),y=r(n(4500)),C=n(7170);class w{constructor(e,t,n=new a.default,i){this.logger=e,this.browserBehavior=n,this.eventController=i,this.deviceInfoCache=null,this.activeDevices={audio:null,video:null},this.chosenVideoTransformDevice=null,this.audioOutputDeviceId=void 0,this.deviceChangeObservers=new Set,this.mediaStreamBrokerObservers=new Set,this.deviceLabelTrigger=()=>navigator.mediaDevices.getUserMedia({audio:!0,video:!0}),this.audioInputDestinationNode=null,this.audioInputSourceNode=null,this.videoInputQualitySettings=null,this.useWebAudio=!1,this.useMediaConstraintsFallback=!0,this.audioInputTaskQueue=new s.default,this.videoInputTaskQueue=new s.default,this.muted=!1,this.mediaStreamMuteObserver=(e,t)=>{for(const n of this.deviceChangeObservers)o.default.nextTick((()=>{this.deviceChangeObservers.has(n)&&n.audioInputMuteStateChanged&&n.audioInputMuteStateChanged(e,t)}))},this.alreadyHandlingDeviceChange=!1;const{enableWebAudio:r=!1,useMediaConstraintsFallback:l=!0}=t||{};this.useWebAudio=r,this.useMediaConstraintsFallback=l,this.videoInputQualitySettings=new y.default(w.defaultVideoWidth,w.defaultVideoHeight,w.defaultVideoFrameRate);const d=this.browserBehavior.requiresResolutionAlignment(this.videoInputQualitySettings.videoWidth,this.videoInputQualitySettings.videoHeight);this.videoInputQualitySettings.videoWidth=d[0],this.videoInputQualitySettings.videoHeight=d[1],this.logger.info(`DefaultDeviceController video dimension ${this.videoInputQualitySettings.videoWidth} x ${this.videoInputQualitySettings.videoHeight}`);try{this.mediaDeviceWrapper=(new c.default).create();const e=navigator.mediaDevices.getSupportedConstraints();this.logger.info(`Supported Constraints in this browser ${JSON.stringify(e)}`)}catch(t){e.error(t.message)}}isWatchingForDeviceChanges(){return!!this.onDeviceChangeCallback}ensureWatchingDeviceChanges(){var e;this.isWatchingForDeviceChanges()||(this.logger.info("Starting devicechange listener."),this.onDeviceChangeCallback=()=>{this.logger.info("Device change event callback is triggered"),this.handleDeviceChange()},null===(e=this.mediaDeviceWrapper)||void 0===e||e.addEventListener("devicechange",this.onDeviceChangeCallback))}stopWatchingDeviceChanges(){var e;this.isWatchingForDeviceChanges()&&(this.logger.info("Stopping devicechange listener."),null===(e=this.mediaDeviceWrapper)||void 0===e||e.removeEventListener("devicechange",this.onDeviceChangeCallback),this.onDeviceChangeCallback=void 0)}shouldObserveDeviceChanges(){return!!this.deviceChangeObservers.size||this.activeDevices.audio&&null!==this.activeDevices.audio.constraints||this.activeDevices.video&&null!==this.activeDevices.video.constraints||!!this.audioOutputDeviceId}watchForDeviceChangesIfNecessary(){this.shouldObserveDeviceChanges()?this.ensureWatchingDeviceChanges():this.stopWatchingDeviceChanges()}destroy(){return i(this,void 0,void 0,(function*(){this.stopWatchingDeviceChanges(),yield this.stopAudioInput(),yield this.stopVideoInput()}))}listAudioInputDevices(e=!1){return i(this,void 0,void 0,(function*(){const t=yield this.listDevicesOfKind("audioinput",e);return this.trace("listAudioInputDevices",e,t),t}))}listVideoInputDevices(e=!1){return i(this,void 0,void 0,(function*(){const t=yield this.listDevicesOfKind("videoinput",e);return this.trace("listVideoInputDevices",e,t),t}))}listAudioOutputDevices(e=!1){return i(this,void 0,void 0,(function*(){const t=yield this.listDevicesOfKind("audiooutput",e);return this.trace("listAudioOutputDevices",e,t),t}))}pushAudioMeetingStateForPermissions(e){var t;null===(t=this.eventController)||void 0===t||t.publishEvent(void 0===e?"audioInputUnselected":"audioInputSelected")}pushVideoMeetingStateForPermissions(e){var t;null===(t=this.eventController)||void 0===t||t.publishEvent(void 0===e?"videoInputUnselected":"videoInputSelected")}startAudioInput(e){return i(this,void 0,void 0,(function*(){return yield this.audioInputTaskQueue.add((()=>this.startAudioInputTask(e)))}))}startAudioInputTask(e){var t;return i(this,void 0,void 0,(function*(){if(void 0!==e)try{return f.isAudioTransformDevice(e)?(this.logger.info(`Choosing transform input device ${e}`),yield this.chooseAudioTransformInputDevice(e)):(this.logger.info(`Choosing intrinsic audio input device ${e}`),this.removeTransform(),yield this.chooseInputIntrinsicDevice("audio",e)),this.trace("startAudioInputDevice",e,"success"),this.useWebAudio?(this.attachAudioInputStreamToAudioContext(this.activeDevices.audio.stream),this.pushAudioMeetingStateForPermissions(this.getMediaStreamDestinationNode().stream),yield null===(t=this.transform)||void 0===t?void 0:t.device.mute(this.muted),this.getMediaStreamDestinationNode().stream):(this.publishAudioInputDidChangeEvent(this.activeDevices.audio.stream),this.activeDevices.audio.stream)}catch(e){throw e}else this.logger.error("Audio input device cannot be undefined")}))}stopAudioInput(){return i(this,void 0,void 0,(function*(){return this.audioInputTaskQueue.add((()=>this.stopAudioInputTask()))}))}stopAudioInputTask(){return i(this,void 0,void 0,(function*(){try{if(this.useWebAudio)return void this.releaseAudioTransformStream();this.stopTracksAndRemoveCallbacks("audio")}finally{this.watchForDeviceChangesIfNecessary(),this.publishAudioInputDidChangeEvent(void 0)}}))}chooseAudioTransformInputDevice(e){var t;return i(this,void 0,void 0,(function*(){if((null===(t=this.transform)||void 0===t?void 0:t.device)===e)return;if(!this.useWebAudio)throw new Error("Cannot apply transform device without enabling Web Audio.");const n=w.getAudioContext();if(n instanceof OfflineAudioContext);else switch(n.state){case"running":break;case"closed":throw new Error("Cannot choose a transform device with a closed audio context.");case"suspended":yield n.resume()}let i;try{i=yield e.createAudioNode(n)}catch(e){throw this.logger.error(`Unable to create transform device node: ${e}.`),e}const r=yield e.intrinsicDevice();yield this.chooseInputIntrinsicDevice("audio",r),this.logger.debug(`Got inner stream: ${r}.`),this.setTransform(e,i)}))}chooseVideoTransformInputDevice(e){var t;return i(this,void 0,void 0,(function*(){if(this.eventController&&e instanceof d.default&&e.passEventControllerToProcessors(this.eventController),e===this.chosenVideoTransformDevice)return void this.logger.info("Reselecting same VideoTransformDevice");const n=this.chosenVideoTransformDevice;n&&this.logger.info("Switched from previous VideoTransformDevice");const i=!!n,r=yield e.intrinsicDevice();if(!this.isMediaStreamReusableByDeviceId(null===(t=this.activeDevices.video)||void 0===t?void 0:t.stream,r))return this.logger.info("video transform device needs new intrinsic device"),i&&n.onOutputStreamDisconnect(),this.chosenVideoTransformDevice=e,this.activeDevices.video=null,yield this.chooseInputIntrinsicDevice("video",r),this.logger.info("apply processors to transform"),void(yield this.chosenVideoTransformDevice.transformStream(this.activeDevices.video.stream));this.chosenVideoTransformDevice=e,this.logger.info("video transform device uses previous stream"),this.logger.info("apply processors to transform"),yield e.transformStream(this.activeDevices.video.stream)}))}startVideoInput(e){return i(this,void 0,void 0,(function*(){return yield this.videoInputTaskQueue.add((()=>this.startVideoInputTask(e)))}))}startVideoInputTask(e){return i(this,void 0,void 0,(function*(){if(e)try{return C.isVideoTransformDevice(e)?(this.logger.info(`Choosing video transform device ${e}`),yield this.chooseVideoTransformInputDevice(e),this.publishVideoInputDidChangeEvent(this.chosenVideoTransformDevice.outputMediaStream),this.chosenVideoTransformDevice.outputMediaStream):(this.chosenVideoInputIsTransformDevice()&&(this.chosenVideoTransformDevice.onOutputStreamDisconnect(),this.chosenVideoTransformDevice=null),yield this.chooseInputIntrinsicDevice("video",e),this.trace("startVideoInputDevice",e),this.publishVideoInputDidChangeEvent(this.activeDevices.video.stream),this.activeDevices.video.stream)}catch(e){throw e}else this.logger.error("Invalid video input device")}))}stopVideoInput(){return i(this,void 0,void 0,(function*(){return this.videoInputTaskQueue.add((()=>this.stopVideoInputTask()))}))}stopVideoInputTask(){return i(this,void 0,void 0,(function*(){try{if(this.chosenVideoInputIsTransformDevice())return void this.releaseVideoTransformStream();this.stopTracksAndRemoveCallbacks("video")}finally{this.watchForDeviceChangesIfNecessary(),this.publishVideoInputDidChangeEvent(void 0)}}))}chooseAudioOutput(e){return i(this,void 0,void 0,(function*(){this.audioOutputDeviceId=e,this.watchForDeviceChangesIfNecessary();const t=this.deviceInfoFromDeviceId("audiooutput",this.audioOutputDeviceId);this.publishAudioOutputDidChangeEvent(t),this.trace("chooseAudioOutput",e,null)}))}addDeviceChangeObserver(e){this.logger.info("adding device change observer"),this.deviceChangeObservers.add(e),this.watchForDeviceChangesIfNecessary(),this.trace("addDeviceChangeObserver")}removeDeviceChangeObserver(e){this.logger.info("removing device change observer"),this.deviceChangeObservers.delete(e),this.watchForDeviceChangesIfNecessary(),this.trace("removeDeviceChangeObserver")}createAnalyserNodeForAudioInput(){var e,t;if(!this.activeDevices.audio)return null;const n=null===(t=null===(e=this.transform)||void 0===e?void 0:e.nodes)||void 0===t?void 0:t.end;if(n){const e=n.context.createAnalyser();return e.removeOriginalInputs=()=>{try{n.disconnect(e)}catch(e){}},n.connect(e),e}return this.createAnalyserNodeForRawAudioInput()}createAnalyserNodeForRawAudioInput(){return this.activeDevices.audio?this.createAnalyserNodeForStream(this.activeDevices.audio.stream):null}createAnalyserNodeForStream(e){const t=w.getAudioContext(),n=t.createAnalyser(),i=t.createMediaStreamSource(e);return i.connect(n),this.trace("createAnalyserNodeForAudioInput"),n.removeOriginalInputs=()=>{try{i.disconnect(n)}catch(e){}},n}startVideoPreviewForVideoInput(e){if(!this.activeDevices.video)return this.logger.warn("cannot bind video preview since video input device has not been chosen"),void this.trace("startVideoPreviewForVideoInput",e.id);u.default.connectVideoStreamToVideoElement(this.chosenVideoTransformDevice?this.chosenVideoTransformDevice.outputMediaStream:this.activeDevices.video.stream,e,!0),this.trace("startVideoPreviewForVideoInput",e.id)}stopVideoPreviewForVideoInput(e){u.default.disconnectVideoStreamFromVideoElement(e,!1),this.trace("stopVideoPreviewForVideoInput",e.id)}setDeviceLabelTrigger(e){if(this.deviceInfoCache)for(const e of this.deviceInfoCache)if(!e.label){this.deviceInfoCache=null;break}this.deviceLabelTrigger=e,this.trace("setDeviceLabelTrigger")}mixIntoAudioInput(e){let t=null;return this.useWebAudio?(t=w.getAudioContext().createMediaStreamSource(e),t.connect(this.getMediaStreamOutputNode())):this.logger.warn("WebAudio is not enabled, mixIntoAudioInput will not work"),this.trace("mixIntoAudioInput",e.id),t}chooseVideoInputQuality(e,t,n){const i=this.browserBehavior.requiresResolutionAlignment(e,t);this.videoInputQualitySettings=new y.default(i[0],i[1],n)}getVideoInputQualitySettings(){return this.videoInputQualitySettings}acquireAudioInputStream(){return i(this,void 0,void 0,(function*(){return this.activeDevices.audio||(this.logger.info("No audio device chosen, creating empty audio device"),yield this.startAudioInput(null)),this.useWebAudio?this.getMediaStreamDestinationNode().stream:this.activeDevices.audio.stream}))}acquireVideoInputStream(){return i(this,void 0,void 0,(function*(){if(!this.activeDevices.video)throw new Error("No video device chosen");return this.chosenVideoInputIsTransformDevice()?this.chosenVideoTransformDevice.outputMediaStream:this.activeDevices.video.stream}))}acquireDisplayInputStream(e){return i(this,void 0,void 0,(function*(){throw new Error("unsupported")}))}releaseAudioTransformStream(){this.logger.info("Stopping audio track for Web Audio graph"),this.stopTracksAndRemoveCallbacks("audio"),this.logger.info("Removing audio transform, if there is one."),this.removeTransform(),this.audioInputSourceNode&&(this.audioInputSourceNode.disconnect(),this.audioInputSourceNode=void 0),this.audioInputDestinationNode&&(this.audioInputDestinationNode.disconnect(),this.audioInputDestinationNode=void 0)}releaseVideoTransformStream(){this.logger.info("Stopping video track for transform"),this.stopTracksAndRemoveCallbacks("video"),this.logger.info("Disconnecting video transform"),this.chosenVideoTransformDevice.onOutputStreamDisconnect(),this.chosenVideoTransformDevice=null}stopTracksAndRemoveCallbacks(e){const t=this.activeDevices[e];if(!t)return;const n=t.endedCallback,i=t.trackMuteCallback,r=t.trackUnmuteCallback;for(const a of t.stream.getTracks())a.stop(),n&&a.removeEventListener("ended",n),i&&a.removeEventListener("mute",i),r&&a.removeEventListener("unmute",r),delete t.endedCallback,delete t.trackMuteCallback,delete t.trackUnmuteCallback,delete this.activeDevices[e]}chosenVideoInputIsTransformDevice(){return!!this.chosenVideoTransformDevice}muteLocalAudioInputStream(){this.toggleLocalAudioInputStream(!1)}unmuteLocalAudioInputStream(){this.toggleLocalAudioInputStream(!0)}toggleLocalAudioInputStream(e){var t;let n=this.activeDevices.audio;if(this.useWebAudio&&(n=this.getMediaStreamDestinationNode()),n){for(const t of n.stream.getTracks())t.enabled!==e&&(t.enabled=e);this.muted!==!e&&(this.muted=!e,null===(t=this.transform)||void 0===t||t.device.mute(this.muted))}}static getIntrinsicDeviceId(e){if(!e)return;if("string"==typeof e)return e;if(e.id)return e.id;const t=e.deviceId;if(!t)return;if("string"==typeof t||Array.isArray(t))return t;const n=t;return"string"==typeof n.exact||Array.isArray(n.exact)?n.exact:void 0}static createEmptyAudioDevice(){return w.synthesizeAudioDevice(0)}static synthesizeAudioDevice(e){const t=w.getAudioContext(),n=t.createMediaStreamDestination();if(e){const i=t.createGain();i.gain.value=.1,i.connect(n);const r=t.createOscillator();r.frequency.value=e,r.connect(i),r.start()}else{const e=t.createBufferSource();try{e.buffer=t.createBuffer(1,5*t.sampleRate,t.sampleRate)}catch(n){if(!n||"NotSupportedError"!==n.name)throw n;e.buffer=t.createBuffer(1,5*w.defaultSampleRate,w.defaultSampleRate)}e.buffer.getChannelData(0)[0]=3e-4,e.loop=!0,e.connect(n),e.start()}return n.stream}listDevicesOfKind(e,t){return i(this,void 0,void 0,(function*(){return!t&&null!==this.deviceInfoCache&&this.isWatchingForDeviceChanges()||(yield this.updateDeviceInfoCacheFromBrowser()),this.listCachedDevicesOfKind(e)}))}updateDeviceInfoCacheFromBrowser(){var e;return i(this,void 0,void 0,(function*(){if("undefined"==typeof MediaDeviceInfo)return void(this.deviceInfoCache=[]);let t=yield navigator.mediaDevices.enumerateDevices(),n=!0;for(const e of t)if(!e.label){n=!1;break}if(!n)try{this.logger.info("attempting to trigger media device labels since they are hidden");const e=yield this.deviceLabelTrigger();t=yield navigator.mediaDevices.enumerateDevices();for(const t of e.getTracks())t.stop()}catch(t){this.logger.info("unable to get media device labels"),null===(e=this.eventController)||void 0===e||e.publishEvent("deviceLabelTriggerFailed",{deviceLabelTriggerErrorMessage:this.getErrorMessage(t)})}this.logger.debug(`Update device info cache with devices: ${JSON.stringify(t)}`),this.deviceInfoCache=t}))}listCachedDevicesOfKind(e){const t=[];if(this.deviceInfoCache)for(const n of this.deviceInfoCache)n.kind===e&&t.push(n);return t}handleDeviceChange(){return i(this,void 0,void 0,(function*(){if(null===this.deviceInfoCache)return;if(this.alreadyHandlingDeviceChange)return void o.default.nextTick((()=>{this.handleDeviceChange()}));this.alreadyHandlingDeviceChange=!0;const e=this.listCachedDevicesOfKind("audioinput"),t=this.listCachedDevicesOfKind("videoinput"),n=this.listCachedDevicesOfKind("audiooutput");yield this.updateDeviceInfoCacheFromBrowser();const i=this.listCachedDevicesOfKind("audioinput"),r=this.listCachedDevicesOfKind("videoinput"),a=this.listCachedDevicesOfKind("audiooutput");this.forEachObserver((c=>{this.areDeviceListsEqual(e,i)||l.Maybe.of(c.audioInputsChanged).map((e=>e.bind(c)(i))),this.areDeviceListsEqual(t,r)||l.Maybe.of(c.videoInputsChanged).map((e=>e.bind(c)(r))),this.areDeviceListsEqual(n,a)||l.Maybe.of(c.audioOutputsChanged).map((e=>e.bind(c)(a)))})),this.alreadyHandlingDeviceChange=!1}))}handleDeviceStreamEnded(e,t){return i(this,void 0,void 0,(function*(){try{"audio"===e?(this.logger.warn("Audio input device which was active is no longer available, resetting to null device"),yield this.startAudioInput(null)):(this.logger.warn("Video input device which was active is no longer available, stopping video"),yield this.stopVideoInput())}catch(e){this.logger.error("Failed to choose null device after stream ended.")}"audio"===e?this.forEachObserver((e=>{l.Maybe.of(e.audioInputStreamEnded).map((n=>n.bind(e)(t)))})):this.forEachObserver((e=>{l.Maybe.of(e.videoInputStreamEnded).map((n=>n.bind(e)(t)))}))}))}forEachObserver(e){for(const t of this.deviceChangeObservers)o.default.nextTick((()=>{this.deviceChangeObservers.has(t)&&e(t)}))}forEachMediaStreamBrokerObserver(e){for(const t of this.mediaStreamBrokerObservers)o.default.nextTick((()=>{this.mediaStreamBrokerObservers.has(t)&&e(t)}))}areDeviceListsEqual(e,t){return JSON.stringify(e.map((e=>JSON.stringify(e))).sort())===JSON.stringify(t.map((e=>JSON.stringify(e))).sort())}intrinsicDeviceAsMediaStream(e){return e&&e.id?e:null}hasSameMediaStreamId(e,t,n){var i,r,a,c;let o;return"audio"===e?(o=null==n?void 0:n.audio.streamId,!!o&&o===(null===(r=null===(i=t.constraints)||void 0===i?void 0:i.audio)||void 0===r?void 0:r.streamId)):(o=null==n?void 0:n.video.streamId,!!o&&o===(null===(c=null===(a=null==t?void 0:t.constraints)||void 0===a?void 0:a.video)||void 0===c?void 0:c.streamId))}hasSameGroupId(e,t,n){if(""===e)return!0;const i=w.getIntrinsicDeviceId(n);return this.logger.debug(`Checking deviceIds ${i} of type ${typeof i} with groupId ${e}`),"string"==typeof i&&e===this.getGroupIdFromDeviceId(t,i)}getGroupIdFromDeviceId(e,t){if(null!==this.deviceInfoCache){const n=this.listCachedDevicesOfKind(`${e}input`).find((e=>e.deviceId===t));if(n&&n.groupId)return this.logger.debug(`GroupId of deviceId ${t} found in cache is ${n.groupId}`),n.groupId}return this.logger.debug(`GroupId of deviceId ${t} found in cache is empty`),""}handleGetUserMediaError(e,t){if(!e)throw new m.default(e);switch(e.name){case"NotReadableError":case"TrackStartError":throw new g.default(e);case"NotFoundError":case"DevicesNotFoundError":throw new p.default(e);case"NotAllowedError":case"PermissionDeniedError":case"SecurityError":throw t&&t{this.activeDevices[e]&&this.activeDevices[e].stream===t.stream&&(this.handleDeviceStreamEnded(e,i),delete t.endedCallback)},r.addEventListener("ended",t.endedCallback,{once:!0})),"audio"===e){const e=t.stream.getAudioTracks()[0];if(e){const n=e.getSettings().deviceId||t.stream;t.trackMuteCallback=()=>{this.mediaStreamMuteObserver(n,!0)},t.trackUnmuteCallback=()=>{this.mediaStreamMuteObserver(n,!1)},e.addEventListener("mute",t.trackMuteCallback,{once:!1}),e.addEventListener("unmute",t.trackUnmuteCallback,{once:!1}),this.logger.debug("Notifying mute state after selection"),e.muted?t.trackMuteCallback():t.trackUnmuteCallback()}}}))}calculateMediaStreamConstraints(e,t,n,i){if(i&&1===this.listCachedDevicesOfKind(`${e}input`).length)return!0;const r={};return this.browserBehavior.requiresNoExactMediaStreamConstraints()?r.deviceId=t:r.deviceId={exact:t},n&&(r.groupId=n),i?r:"video"===e?(r.width={ideal:this.videoInputQualitySettings.videoWidth},r.height={ideal:this.videoInputQualitySettings.videoHeight},r.frameRate={ideal:this.videoInputQualitySettings.videoFrameRate},r):(this.supportSampleRateConstraint()&&(r.sampleRate={ideal:w.defaultSampleRate}),this.supportSampleSizeConstraint()&&(r.sampleSize={ideal:w.defaultSampleSize}),this.supportChannelCountConstraint()&&(r.channelCount={ideal:w.defaultChannelCount}),Object.assign({echoCancellation:!0,googEchoCancellation:!0,googEchoCancellation2:!0,googAutoGainControl:!0,googAutoGainControl2:!0,googNoiseSuppression:!0,googNoiseSuppression2:!0,googHighpassFilter:!0},r))}getMediaStreamConstraintsFromTrackConstraints(e,t){return"audio"===e?{audio:t}:{video:t}}getMediaStreamConstraints(e,t,n=!1){let i={};if(!t)return null;const r=this.intrinsicDeviceAsMediaStream(t);if(r)return i.streamId=r.id,this.getMediaStreamConstraintsFromTrackConstraints(e,i);if("string"==typeof t){let r="";return this.browserBehavior.requiresGroupIdMediaStreamConstraints()&&(null!==this.deviceInfoCache?r=this.getGroupIdFromDeviceId(e,t):this.logger.error("Device cache is not populated. Please make sure to call list devices first")),i=this.calculateMediaStreamConstraints(e,t,r,n),this.getMediaStreamConstraintsFromTrackConstraints(e,i)}return function(e){return"object"==typeof e&&"deviceId"in e&&"groupId"in e&&"kind"in e&&"label"in e}(t)?(i=this.calculateMediaStreamConstraints(e,t.deviceId,t.groupId,n),this.getMediaStreamConstraintsFromTrackConstraints(e,i)):(i=t,this.getMediaStreamConstraintsFromTrackConstraints(e,i))}deviceInfoFromDeviceId(e,t){if(null===this.deviceInfoCache)return null;for(const n of this.deviceInfoCache)if(n.kind===e&&n.deviceId===t)return n;return null}hasAppliedTransform(){return!!this.transform}isMediaStreamReusableByDeviceId(e,t){if(!e||!e.active||!t)return!1;if(t.id)return e.id===t.id;const n=this.getMediaTrackSettings(e);if(!n.deviceId)return!1;const i=w.getIntrinsicDeviceId(t);return"string"==typeof i&&n.deviceId===i}getMediaTrackSettings(e){var t;return null===(t=e.getTracks()[0])||void 0===t?void 0:t.getSettings()}reconnectAudioInputs(){if(!this.audioInputSourceNode)return;this.audioInputSourceNode.disconnect();const e=this.getMediaStreamOutputNode();this.audioInputSourceNode.connect(e)}setTransform(e,t){var n,i;null===(i=null===(n=this.transform)||void 0===n?void 0:n.nodes)||void 0===i||i.end.disconnect(),this.transform={nodes:t,device:e};const r=null==t?void 0:t.end,a=this.getMediaStreamDestinationNode();this.logger.debug(`Connecting transform node ${r} to destination ${a}.`),null==r||r.connect(a),this.reconnectAudioInputs()}removeTransform(){var e;const t=this.transform;if(t)return null===(e=this.transform.nodes)||void 0===e||e.end.disconnect(),this.transform=void 0,this.reconnectAudioInputs(),t}attachAudioInputStreamToAudioContext(e){var t;null===(t=this.audioInputSourceNode)||void 0===t||t.disconnect(),this.audioInputSourceNode=w.getAudioContext().createMediaStreamSource(e);const n=this.getMediaStreamOutputNode();this.audioInputSourceNode.connect(n)}getMediaStreamDestinationNode(){return this.audioInputDestinationNode||(this.audioInputDestinationNode=w.getAudioContext().createMediaStreamDestination()),this.audioInputDestinationNode}getMediaStreamOutputNode(){var e,t;return(null===(t=null===(e=this.transform)||void 0===e?void 0:e.nodes)||void 0===t?void 0:t.start)||this.getMediaStreamDestinationNode()}static setDefaultLatencyHint(e){w.defaultLatencyHint=e}static getAudioContext(){if(!w.audioContext){const e={};navigator.mediaDevices.getSupportedConstraints().sampleRate&&(e.sampleRate=w.defaultSampleRate),(new a.default).requiresPlaybackLatencyHintForAudioContext()&&(e.latencyHint="playback"),w.defaultLatencyHint&&(e.latencyHint=w.defaultLatencyHint),w.audioContext=new(window.AudioContext||window.webkitAudioContext)(e)}return w.audioContext}static closeAudioContext(){if(w.audioContext)try{w.audioContext.close()}catch(e){}w.audioContext=null}addMediaStreamBrokerObserver(e){this.mediaStreamBrokerObservers.add(e)}removeMediaStreamBrokerObserver(e){this.mediaStreamBrokerObservers.delete(e)}publishVideoInputDidChangeEvent(e){this.forEachMediaStreamBrokerObserver((t=>{t.videoInputDidChange&&t.videoInputDidChange(e)})),this.pushVideoMeetingStateForPermissions(e)}publishAudioInputDidChangeEvent(e){this.forEachMediaStreamBrokerObserver((t=>{t.audioInputDidChange&&t.audioInputDidChange(e)})),this.pushAudioMeetingStateForPermissions(e)}publishAudioOutputDidChangeEvent(e){this.forEachMediaStreamBrokerObserver((t=>{t.audioOutputDidChange&&t.audioOutputDidChange(e)}))}supportSampleRateConstraint(){return this.useWebAudio&&!!navigator.mediaDevices.getSupportedConstraints().sampleRate}supportSampleSizeConstraint(){return this.useWebAudio&&!!navigator.mediaDevices.getSupportedConstraints().sampleSize}supportChannelCountConstraint(){return 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0,t.isVideoTransformDevice=t.isDestroyable=t.isAudioTransformDevice=t.ZLIBTextCompressor=t.WebSocketReadyState=t.WaitForAttendeePresenceTask=t.VoiceFocusTransformDevice=t.VoiceFocusDeviceTransformer=t.VideoTileState=t.VideoStreamDescription=t.VideoSource=t.VideoQualitySettings=t.VideoPriorityBasedPolicyConfig=void 0;const r=i(n(5185));t.AllHighestVideoBandwidthPolicy=r.default;const a=i(n(7535));t.ApplicationMetadata=a.default;const c=i(n(7797));t.AsyncScheduler=c.default;const o=i(n(8358));t.AttachMediaInputTask=o.default;const s=i(n(7602));t.Attendee=s.default;const l=i(n(9880));t.AudioLogEvent=l.default;const d=i(n(3765));t.AudioProfile=d.default;const u=i(n(1876));t.AudioVideoControllerState=u.default;const f=i(n(9734));t.BackgroundBlurStrength=f.default;const h=i(n(1260));t.BackgroundBlurVideoFrameProcessor=h.default;const m=i(n(4243));t.BackgroundFilterVideoFrameProcessor=m.default;const p=i(n(9854));t.BackgroundReplacementVideoFrameProcessor=p.default;const 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A=i(n(6196));t.ClientMetricReportDirection=A.default;const T=i(n(9496));t.ClientMetricReportMediaType=T.default;const _=i(n(2770));t.ClientVideoStreamReceivingReport=_.default;const P=i(n(6688));t.ConnectionHealthData=P.default;const O=i(n(3731));t.ConnectionHealthPolicyConfiguration=O.default;const R=i(n(8030));t.ConsoleLogger=R.default;const D=i(n(8890));t.ContentShareConstants=D.default;const F=i(n(8370));t.ContentShareMediaStreamBroker=F.default;const B=i(n(5482));t.CreatePeerConnectionTask=B.default;const U=i(n(1129));t.CreateSDPTask=U.default;const j=i(n(1018));t.DataMessage=j.default;const q=i(n(8320));t.DefaultActiveSpeakerDetector=q.default;const W=i(n(2363));t.DefaultActiveSpeakerPolicy=W.default;const $=i(n(6802));t.DefaultAudioMixController=$.default;const G=i(n(9059));t.DefaultAudioVideoController=G.default;const K=i(n(8538));t.DefaultAudioVideoFacade=K.default;const J=i(n(543));t.DefaultBrowserBehavior=J.default;const Z=i(n(8023));t.DefaultContentShareController=Z.default;const Q=i(n(4142));t.DefaultDeviceController=Q.default;const Y=i(n(8236));t.DefaultDevicePixelRatioMonitor=Y.default;const X=i(n(3831));t.DefaultEventController=X.default;const ee=i(n(6354));t.DefaultMediaDeviceFactory=ee.default;const te=i(n(6366));t.DefaultMeetingEventReporter=te.default;const ne=i(n(3980));t.DefaultMeetingReadinessChecker=ne.default;const ie=i(n(4202));t.DefaultMeetingSession=ie.default;const re=i(n(8947));t.DefaultMessagingSession=re.default;const ae=i(n(214));t.DefaultModality=ae.default;const ce=i(n(7500));t.DefaultPingPong=ce.default;const oe=i(n(983));t.DefaultRealtimeController=oe.default;const se=i(n(9141));t.DefaultReconnectController=se.default;const le=i(n(9678));t.DefaultSessionStateController=le.default;const de=i(n(334));t.DefaultSigV4=de.default;const ue=i(n(1208));t.DefaultSignalingClient=ue.default;const fe=i(n(4450));t.DefaultSimulcastUplinkPolicy=fe.default;const he=i(n(3879));t.DefaultSimulcastUplinkPolicyForContentShare=he.default;const me=i(n(365));t.DefaultTransceiverController=me.default;const pe=i(n(5308));t.DefaultTranscriptionController=pe.default;const ge=i(n(8627));t.DefaultUserAgentParser=ge.default;const ve=i(n(1133));t.DefaultVideoCaptureAndEncodeParameter=ve.default;const be=i(n(8919));t.DefaultVideoFrameProcessorPipeline=be.default;const Se=i(n(1508));t.DefaultVideoStreamIdSet=Se.default;const ye=i(n(1318));t.DefaultVideoStreamIndex=ye.default;const Ce=i(n(3327));t.DefaultVideoTile=Ce.default;const we=i(n(2958));t.DefaultVideoTileController=we.default;const Me=i(n(4922));t.DefaultVideoTileFactory=Me.default;const ze=i(n(7673));t.DefaultVideoTransformDevice=ze.default;const xe=i(n(9751));t.DefaultVolumeIndicatorAdapter=xe.default;const ke=i(n(7631));t.DefaultWebSocketAdapter=ke.default;const Ve=i(n(9190));t.DevicePixelRatioWindowSource=Ve.default;const He=i(n(8128));t.DeviceSelection=He.default;const Ee=i(n(7700));t.EventBufferConfiguration=Ee.default;const Le=i(n(5680));t.EventIngestionConfiguration=Le.default;const Ne=i(n(6240));t.FinishGatheringICECandidatesTask=Ne.default;const Ie=i(n(8434));t.FullJitterBackoff=Ie.default;const Ae=i(n(5640));t.FullJitterBackoffFactory=Ae.default;const Te=i(n(7300));t.FullJitterLimitedBackoff=Te.default;const _e=i(n(5348));t.GetUserMediaError=_e.default;const Pe=i(n(2306));t.GlobalMetricReport=Pe.default;const Oe=i(n(3520));t.InMemoryJSONEventBuffer=Oe.default;const Re=i(n(3922));t.IntervalScheduler=Re.default;const De=i(n(1960));t.JoinAndReceiveIndexTask=De.default;const Fe=i(n(6180));t.LeaveAndReceiveLeaveAckTask=Fe.default;const Be=i(n(2748));t.ListenForVolumeIndicatorsTask=Be.default;const Ue=i(n(293));t.Log=Ue.default;const je=i(n(813));t.LogLevel=je.default;const qe=i(n(4236));t.MediaDeviceProxyHandler=qe.default;const We=i(n(9385));t.MeetingEventsClientConfiguration=We.default;const 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y.default){this.logger=e,this.meetingSession=t,this.configuration=n,this.browserBehavior=new c.default}static delay(e){return i(this,void 0,void 0,(function*(){return new Promise((t=>setTimeout(t,e)))}))}checkAudioInput(e){return i(this,void 0,void 0,(function*(){try{return yield this.meetingSession.audioVideo.startAudioInput(e),yield this.meetingSession.audioVideo.stopAudioInput(),f.default.Succeeded}catch(e){return this.logger.error(`MeetingReadinessChecker: Audio input check failed with error ${e}`),e instanceof s.default?f.default.PermissionDenied:f.default.Failed}}))}checkAudioOutput(e,t,n=null){return i(this,void 0,void 0,(function*(){try{const i=e?o.default.getIntrinsicDeviceId(e):"";return yield this.playTone(i,this.configuration.audioOutputFrequency,n),(yield t())?h.default.Succeeded:h.default.Failed}catch(e){return this.logger.error(`MeetingReadinessChecker: Audio output check failed with error: ${e}`),h.default.Failed}finally{this.stopTone()}}))}playTone(e,t,n){return i(this,void 0,void 0,(function*(){const i=this.configuration.audioOutputGain;this.oscillatorNode&&this.stopTone(),this.audioContext=o.default.getAudioContext(),this.gainNode=this.audioContext.createGain(),this.gainNode.gain.value=0,this.oscillatorNode=this.audioContext.createOscillator(),this.oscillatorNode.frequency.value=t,this.oscillatorNode.connect(this.gainNode),this.destinationStream=this.audioContext.createMediaStreamDestination(),this.gainNode.connect(this.destinationStream);const r=this.audioContext.currentTime+.1;this.gainNode.gain.linearRampToValueAtTime(0,r),this.gainNode.gain.linearRampToValueAtTime(i,r+.1),this.oscillatorNode.start();const c=new a.default(this.logger);try{this.browserBehavior.supportsSetSinkId()&&(yield c.bindAudioDevice({deviceId:e}))}catch(e){this.logger.error(`Failed to bind audio device: ${e}`)}try{yield c.bindAudioElement(n||new Audio)}catch(e){this.logger.error(`Failed to bind audio element: ${e}`)}yield c.bindAudioStream(this.destinationStream.stream)}))}stopTone(){if(!(this.audioContext&&this.gainNode&&this.oscillatorNode&&this.destinationStream))return;const e=this.configuration.audioOutputGain,t=this.audioContext.currentTime;this.gainNode.gain.linearRampToValueAtTime(e,t+.1+1),this.gainNode.gain.linearRampToValueAtTime(0,t+.2+1),this.oscillatorNode.stop(),this.oscillatorNode.disconnect(this.gainNode),this.gainNode.disconnect(this.destinationStream),this.oscillatorNode=null,this.gainNode=null,this.destinationStream=null}checkVideoInput(e){return i(this,void 0,void 0,(function*(){try{return yield this.meetingSession.audioVideo.startVideoInput(e),yield this.meetingSession.audioVideo.stopVideoInput(),S.default.Succeeded}catch(e){return this.logger.error(`MeetingReadinessChecker: Video check failed with error ${e}`),e instanceof s.default?S.default.PermissionDenied:S.default.Failed}}))}checkCameraResolution(e,t,n){return i(this,void 0,void 0,(function*(){let i;try{const r=o.default.getIntrinsicDeviceId(e),a={video:this.calculateVideoConstraint(r,t,n)};i=yield navigator.mediaDevices.getUserMedia(a)}catch(e){return this.logger.error(`MeetingReadinessChecker: Camera resolution check with width: ${t} height ${n} failed with error ${e}`),e&&"OverconstrainedError"===e.name?m.default.ResolutionNotSupported:e&&"NotAllowedError"===e.name?m.default.PermissionDenied:m.default.Failed}finally{i&&i.getTracks().forEach((function(e){e.stop()}))}return m.default.Succeeded}))}calculateVideoConstraint(e,t,n){const i=this.browserBehavior.requiresResolutionAlignment(t,n),r={};return this.browserBehavior.requiresNoExactMediaStreamConstraints()?(r.deviceId=e,r.width=t,r.height=n):(r.deviceId={exact:e},r.width={exact:i[0]},r.height={exact:i[1]}),r}checkContentShareConnectivity(e){return i(this,void 0,void 0,(function*(){let t=!1,n=!1;const r={contentShareDidStart:()=>{t=!0}},a={audioVideoDidStart:()=>{n=!0}};try{return this.meetingSession.audioVideo.addObserver(a),this.meetingSession.audioVideo.start(),this.meetingSession.audioVideo.addContentShareObserver(r),yield this.meetingSession.audioVideo.startContentShareFromScreenCapture(e),yield this.executeTimeoutTask((()=>i(this,void 0,void 0,(function*(){return n&&t})))),n?(yield this.stopMeeting(),t?p.default.Succeeded:p.default.TimedOut):p.default.ConnectionFailed}catch(e){return this.logger.error(`MeetingReadinessChecker: Content share check failed with error ${e}`),"NotAllowedError"===e.name?p.default.PermissionDenied:p.default.Failed}finally{this.meetingSession.audioVideo.removeObserver(a),this.meetingSession.audioVideo.stopContentShare(),this.meetingSession.audioVideo.removeContentShareObserver(r)}}))}checkAudioConnectivity(e){return i(this,void 0,void 0,(function*(){let t=!1;const n={packetsReceived:0},r=this.meetingSession.audioVideo,a={metricsDidReceive(e){e.getRTCStatsReport().forEach((e=>{"inbound-rtp"===e.type&&"audio"===e.mediaType&&(n.packetsReceived=e.packetsReceived)}))}},c=(e,n,i,r)=>{e===this.meetingSession.configuration.credentials.attendeeId&&n&&(t=!0)};try{yield r.startAudioInput(e)}catch(e){return this.logger.error(`MeetingReadinessChecker: Failed to get audio input device with error ${e}`),e instanceof s.default?u.default.AudioInputPermissionDenied:u.default.AudioInputRequestFailed}return r.realtimeSubscribeToAttendeeIdPresence(c),r.addObserver(a),(yield this.startMeeting())?(yield this.executeTimeoutTask((()=>i(this,void 0,void 0,(function*(){return this.isAudioConnectionSuccessful(t,n)})))),r.removeObserver(a),r.realtimeUnsubscribeToAttendeeIdPresence(c),yield this.stopMeeting(),yield this.meetingSession.audioVideo.stopAudioInput(),this.isAudioConnectionSuccessful(t,n)?u.default.Succeeded:u.default.AudioNotReceived):(r.removeObserver(a),r.realtimeUnsubscribeToAttendeeIdPresence(c),yield this.meetingSession.audioVideo.stopAudioInput(),u.default.ConnectionFailed)}))}checkVideoConnectivity(e){return i(this,void 0,void 0,(function*(){const t=this.meetingSession.audioVideo;let n=0;const r={metricsDidReceive(e){e.getRTCStatsReport().forEach((e=>{"outbound-rtp"===e.type&&"video"===e.mediaType&&(n=e.packetsSent)}))}};try{yield t.startVideoInput(e)}catch(e){return this.logger.error(`MeetingReadinessChecker: Failed to get video input device with error ${e}`),e instanceof s.default?b.default.VideoInputPermissionDenied:b.default.VideoInputRequestFailed}return t.addObserver(r),(yield this.startMeeting())?(t.startLocalVideoTile(),yield this.executeTimeoutTask((()=>i(this,void 0,void 0,(function*(){return n>0})))),yield t.stopVideoInput(),yield this.stopMeeting(),t.removeObserver(r),n<=0?b.default.VideoNotSent:b.default.Succeeded):b.default.ConnectionFailed}))}checkNetworkUDPConnectivity(){return i(this,void 0,void 0,(function*(){let e=!1;const t={metricsDidReceive(t){t.getRTCStatsReport().forEach((t=>{"candidate-pair"===t.type&&"succeeded"===t.state&&(e=!0)}))}};try{this.originalURLRewriter=this.meetingSession.configuration.urls.urlRewriter}catch(e){return this.logger.error(`MeetingSessionConfiguration.urls doesn't exist. Error: ${e}`),v.default.MeetingSessionURLsNotInitialized}this.meetingSession.configuration.urls.urlRewriter=e=>{const t=this.originalURLRewriter(e);return t.includes("transport=tcp")?"":t};const n=this.meetingSession.audioVideo;return n.addObserver(t),(yield this.startMeeting())?(yield this.executeTimeoutTask((()=>i(this,void 0,void 0,(function*(){return e})))),this.meetingSession.configuration.urls.urlRewriter=this.originalURLRewriter,yield this.stopMeeting(),n.removeObserver(t),e?v.default.Succeeded:v.default.ICENegotiationFailed):(this.meetingSession.configuration.urls.urlRewriter=this.originalURLRewriter,v.default.ConnectionFailed)}))}checkNetworkTCPConnectivity(){return i(this,void 0,void 0,(function*(){let e=!1;const t={metricsDidReceive(t){t.getRTCStatsReport().forEach((t=>{"candidate-pair"===t.type&&"succeeded"===t.state&&(e=!0)}))}};try{this.originalURLRewriter=this.meetingSession.configuration.urls.urlRewriter}catch(e){return this.logger.error(`MeetingSessionConfiguration.urls doesn't exist. Error: ${e}`),g.default.MeetingSessionURLsNotInitialized}this.meetingSession.configuration.urls.urlRewriter=e=>{const t=this.originalURLRewriter(e);return t.includes("transport=udp")?"":t};const n=this.meetingSession.audioVideo;return n.addObserver(t),(yield this.startMeeting())?(yield this.executeTimeoutTask((()=>i(this,void 0,void 0,(function*(){return e})))),this.meetingSession.configuration.urls.urlRewriter=this.originalURLRewriter,yield this.stopMeeting(),n.removeObserver(t),e?g.default.Succeeded:g.default.ICENegotiationFailed):(this.meetingSession.configuration.urls.urlRewriter=this.originalURLRewriter,g.default.ConnectionFailed)}))}startMeeting(){return i(this,void 0,void 0,(function*(){let e=!1;const t={audioVideoDidStart:()=>{e=!0}};return this.meetingSession.audioVideo.addObserver(t),this.meetingSession.audioVideo.start(),yield this.executeTimeoutTask((()=>i(this,void 0,void 0,(function*(){return e})))),this.meetingSession.audioVideo.removeObserver(t),e}))}stopMeeting(){return i(this,void 0,void 0,(function*(){let e=!1;const t={audioVideoDidStop:t=>{e=!0}};return this.meetingSession.audioVideo.addObserver(t),this.meetingSession.audioVideo.stop(),yield this.executeTimeoutTask((()=>i(this,void 0,void 0,(function*(){return e})))),this.meetingSession.audioVideo.removeObserver(t),e}))}executeTimeoutTask(e){return i(this,void 0,void 0,(function*(){let t=!1;class n extends l.default{constructor(e,t){super(e),this.waitDurationMs=t,this.isCancelled=!1}cancel(){this.isCancelled=!0}run(){return i(this,void 0,void 0,(function*(){for(;!this.isCancelled;){if(yield e()){t=!0;break}yield C.delay(this.waitDurationMs)}}))}}const r=new d.default(this.logger,new n(this.logger,this.configuration.waitDurationMs),this.configuration.timeoutMs);return yield r.run(),t}))}isAudioConnectionSuccessful(e,t){return e&&t.packetsReceived>0}}t.default=C},3990:(e,t)=>{"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.default=class{constructor(){this.timeoutMs=1e4,this.waitDurationMs=3e3,this.audioOutputFrequency=440,this.audioOutputGain=.1}}},4202:function(e,t,n){"use strict";var i=this&&this.__awaiter||function(e,t,n,i){return new(n||(n=Promise))((function(r,a){function c(e){try{s(i.next(e))}catch(e){a(e)}}function o(e){try{s(i.throw(e))}catch(e){a(e)}}function s(e){var t;e.done?r(e.value):(t=e.value,t instanceof n?t:new n((function(e){e(t)}))).then(c,o)}s((i=i.apply(e,t||[])).next())}))},r=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});const a=r(n(9059)),c=r(n(8538)),o=r(n(8434)),s=r(n(543)),l=r(n(8370)),d=r(n(8023)),u=r(n(7237)),f=n(146),h=r(n(3831)),m=r(n(9141)),p=r(n(7631));t.default=class{constructor(e,t,n,i){this._eventController=i,this._configuration=e,this._logger=t,this.checkBrowserSupportAndFeatureConfiguration(),u.default.addLogger(this._logger),u.default.register(),this._eventController||(this._eventController=new h.default(e,t)),n.eventController||(n.eventController=this.eventController),this.audioVideoController=new a.default(this._configuration,this._logger,new p.default(this._logger),n,new m.default(this._configuration.reconnectTimeoutMs,new o.default(this._configuration.reconnectFixedWaitMs,this._configuration.reconnectShortBackOffMs,this._configuration.reconnectLongBackOffMs)),this.eventController),this._deviceController=n;const r=new l.default(this._logger);this.contentShareController=new d.default(r,new a.default(d.default.createContentShareMeetingSessionConfigure(this._configuration),this._logger,new p.default(this._logger),r,new m.default(this._configuration.reconnectTimeoutMs,new o.default(this._configuration.reconnectFixedWaitMs,this._configuration.reconnectShortBackOffMs,this._configuration.reconnectLongBackOffMs))),this.audioVideoController),this.audioVideoFacade=new c.default(this.audioVideoController,this.audioVideoController.videoTileController,this.audioVideoController.realtimeController,this.audioVideoController.audioMixController,this._deviceController,this.contentShareController)}get configuration(){return this._configuration}get logger(){return this._logger}get audioVideo(){return this.audioVideoFacade}get contentShare(){return this.contentShareController}get deviceController(){return this._deviceController}get eventController(){return this._eventController}destroy(){return i(this,void 0,void 0,(function*(){f.isDestroyable(this.contentShareController)&&(yield this.contentShareController.destroy()),f.isDestroyable(this.audioVideoController)&&(yield this.audioVideoController.destroy()),f.isDestroyable(this.eventController)&&(yield this.eventController.destroy()),u.default.removeLogger(this._logger),this._logger=void 0,this._configuration=void 0,this._deviceController=void 0,this.audioVideoFacade=void 0,this.audioVideoController=void 0,this.contentShareController=void 0,this._eventController=void 0}))}checkBrowserSupportAndFeatureConfiguration(){const e=new s.default,t=`${e.name()} ${e.majorVersion()} (${e.version()})`;if(this.logger.info(`browser is ${t}`),e.isSupported()||this.logger.warn(`this browser is not currently supported. Stability may suffer. Supported browsers are: ${e.supportString()}.`),this._configuration.videoUplinkBandwidthPolicy)if(this.isSimulcastUplinkPolicy(this._configuration.videoUplinkBandwidthPolicy)){if(!e.hasChromiumWebRTC())throw new Error("Simulcast is only supported on Chromium-based browsers");this._configuration.enableSimulcastForUnifiedPlanChromiumBasedBrowsers=!0}else this._configuration.enableSimulcastForUnifiedPlanChromiumBasedBrowsers=!1;this._configuration.enableSimulcastForUnifiedPlanChromiumBasedBrowsers&&(e.hasChromiumWebRTC()?this.logger.info(`Simulcast is enabled for ${e.name()}`):(this._configuration.enableSimulcastForUnifiedPlanChromiumBasedBrowsers=!1,this.logger.info("Simulcast is only supported on Chromium-based browsers")))}isSimulcastUplinkPolicy(e){return!(!e||!e.addObserver)}}},589:function(e,t,n){"use strict";var i=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});const r=i(n(3731)),a=n(8690),c=i(n(8015)),o=i(n(6057));t.default=class{constructor(e,t){this.meetingId=null,this.externalMeetingId=null,this.credentials=null,this.urls=null,this.connectionTimeoutMs=15e3,this.attendeePresenceTimeoutMs=0,this.connectionHealthPolicyConfiguration=new r.default,this.reconnectTimeoutMs=12e4,this.reconnectFixedWaitMs=0,this.reconnectShortBackOffMs=1e3,this.reconnectLongBackOffMs=5e3,this.enableSimulcastForUnifiedPlanChromiumBasedBrowsers=!1,this.videoDownlinkBandwidthPolicy=null,this.videoUplinkBandwidthPolicy=null,this.keepLastFrameWhenPaused=!1,this.disablePeriodicKeyframeRequestOnContentSender=!1,e&&((e=a.toLowerCasePropertyNames(e)).meeting&&(e=e.meeting),this.meetingId=e.meetingid,this.externalMeetingId=e.externalmeetingid,this.urls=new 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0,function(e){e[e.Connecting=0]="Connecting",e[e.Started=1]="Started",e[e.Stopped=2]="Stopped"}(n=t.MeetingSessionLifecycleEvent||(t.MeetingSessionLifecycleEvent={})),t.default=n},1296:(e,t)=>{"use strict";var n;Object.defineProperty(t,"__esModule",{value:!0}),t.MeetingSessionLifecycleEventCondition=void 0,function(e){e[e.ConnectingNew=0]="ConnectingNew",e[e.ReconnectingExisting=1]="ReconnectingExisting",e[e.StartedNew=2]="StartedNew",e[e.StartedExisting=3]="StartedExisting",e[e.StartedAfterReconnect=4]="StartedAfterReconnect",e[e.StoppedCleanly=5]="StoppedCleanly",e[e.StoppedWithFailure=6]="StoppedWithFailure"}(n=t.MeetingSessionLifecycleEventCondition||(t.MeetingSessionLifecycleEventCondition={})),t.default=n},3789:function(e,t,n){"use strict";var i=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});const r=n(289),a=i(n(5687));class c{constructor(e){this._statusCode=e}statusCode(){return this._statusCode}isFailure(){switch(this._statusCode){case a.default.AudioAuthenticationRejected:case a.default.AudioCallAtCapacity:case a.default.AudioInternalServerError:case a.default.AudioServiceUnavailable:case a.default.AudioDisconnected:case a.default.VideoCallAtSourceCapacity:case a.default.SignalingBadRequest:case a.default.SignalingInternalServerError:case a.default.SignalingRequestFailed:case a.default.ICEGatheringTimeoutWorkaround:case a.default.ConnectionHealthReconnect:case a.default.RealtimeApiFailed:case a.default.TaskFailed:case a.default.NoAttendeePresent:case a.default.SignalChannelClosedUnexpectedly:return!0;default:return!1}}isTerminal(){switch(this._statusCode){case a.default.Left:case a.default.AudioJoinedFromAnotherDevice:case a.default.AudioAuthenticationRejected:case a.default.AudioCallAtCapacity:case a.default.MeetingEnded:case a.default.AudioDisconnected:case a.default.TURNCredentialsForbidden:case a.default.SignalingBadRequest:case a.default.SignalingRequestFailed:case a.default.VideoCallAtSourceCapacity:case a.default.RealtimeApiFailed:case a.default.AudioAttendeeRemoved:return!0;default:return!1}}isAudioConnectionFailure(){switch(this._statusCode){case a.default.AudioAuthenticationRejected:case a.default.AudioInternalServerError:case a.default.AudioServiceUnavailable:case a.default.ICEGatheringTimeoutWorkaround:case a.default.SignalingBadRequest:case a.default.SignalingInternalServerError:case a.default.SignalingRequestFailed:case a.default.RealtimeApiFailed:case a.default.NoAttendeePresent:return!0;default:return!1}}toString(){switch(this._statusCode){case a.default.OK:return"Everything is OK so far.";case a.default.Left:return"The attendee left the meeting.";case a.default.AudioJoinedFromAnotherDevice:return"The attendee joined from another device.";case a.default.AudioAuthenticationRejected:return"The meeting rejected the attendee.";case a.default.AudioCallAtCapacity:return"The attendee couldn't join because the meeting was at capacity.";case a.default.MeetingEnded:return"The meeting ended.";case a.default.AudioInternalServerError:case a.default.AudioServiceUnavailable:case a.default.AudioDisconnected:return"The audio connection failed.";case a.default.VideoCallSwitchToViewOnly:return"The attendee couldn't start the local video because the maximum video capacity was reached.";case a.default.VideoCallAtSourceCapacity:return"The connection failed due to an internal server error.";case a.default.SignalingBadRequest:case a.default.SignalingInternalServerError:case a.default.SignalingRequestFailed:return"The signaling connection failed.";case a.default.ICEGatheringTimeoutWorkaround:return"Gathering ICE candidates timed out. In Chrome, this might indicate that the browser is in a bad state after reconnecting to VPN.";case a.default.ConnectionHealthReconnect:return"The meeting was reconnected.";case a.default.RealtimeApiFailed:return"The real-time API failed. This status code might indicate that the callback you passed to the real-time API threw an exception.";case a.default.TaskFailed:return"The connection failed. See the error message for more details.";case a.default.IncompatibleSDP:return"The connection failed due to incompatible SDP.";case a.default.TURNCredentialsForbidden:return"The meeting ended, or the attendee was removed.";case a.default.NoAttendeePresent:return"The attendee was not present.";case a.default.AudioAttendeeRemoved:return"The meeting ended because attendee removed.";case a.default.AudioVideoWasRemovedFromPrimaryMeeting:return"The Primary meeting credentials provided are no longer valid. chime::DeleteAttendee may have been called on them.";case a.default.AudioDisconnectAudio:return"The audio connection failed.";case a.default.SignalChannelClosedUnexpectedly:return"The websocket was closed unexpectedly. This may be due to a network change or backend detected failure.";default:{const e=this._statusCode;throw new Error(`Unhandled case: ${e}`)}}}static fromSignalFrame(e){return e.error&&e.error.status?this.fromSignalingStatus(e.error.status):e.type===r.SdkSignalFrame.Type.AUDIO_STATUS?e.audioStatus?this.fromAudioStatus(e.audioStatus.audioStatus):new c(a.default.SignalingRequestFailed):e.type===r.SdkSignalFrame.Type.PRIMARY_MEETING_LEAVE?new c(a.default.AudioVideoWasRemovedFromPrimaryMeeting):new c(a.default.OK)}static fromAudioStatus(e){switch(e){case 200:return new c(a.default.OK);case 301:return new c(a.default.AudioJoinedFromAnotherDevice);case 302:return new c(a.default.AudioDisconnectAudio);case 403:return new c(a.default.AudioAuthenticationRejected);case 409:return new c(a.default.AudioCallAtCapacity);case 410:return new c(a.default.MeetingEnded);case 411:return new c(a.default.AudioAttendeeRemoved);case 500:return new c(a.default.AudioInternalServerError);case 503:return new c(a.default.AudioServiceUnavailable);default:return 2===Math.floor(e/100)?new c(a.default.OK):new c(a.default.AudioDisconnected)}}static fromSignalingStatus(e){switch(e){case 206:return new c(a.default.VideoCallSwitchToViewOnly);case 509:return new c(a.default.VideoCallAtSourceCapacity);case 403:return new c(a.default.AudioAuthenticationRejected);case 409:return new c(a.default.AudioCallAtCapacity);default:switch(Math.floor(e/100)){case 2:return new c(a.default.OK);case 4:return new c(a.default.SignalingBadRequest);case 5:return new c(a.default.SignalingInternalServerError);default:return new c(a.default.SignalingRequestFailed)}}}}t.default=c},5687:(e,t)=>{"use strict";var n;Object.defineProperty(t,"__esModule",{value:!0}),t.MeetingSessionStatusCode=void 0,function(e){e[e.OK=0]="OK",e[e.Left=1]="Left",e[e.AudioJoinedFromAnotherDevice=2]="AudioJoinedFromAnotherDevice",e[e.AudioAuthenticationRejected=3]="AudioAuthenticationRejected",e[e.AudioCallAtCapacity=4]="AudioCallAtCapacity",e[e.MeetingEnded=5]="MeetingEnded",e[e.AudioInternalServerError=6]="AudioInternalServerError",e[e.AudioServiceUnavailable=7]="AudioServiceUnavailable",e[e.AudioDisconnected=8]="AudioDisconnected",e[e.VideoCallSwitchToViewOnly=9]="VideoCallSwitchToViewOnly",e[e.VideoCallAtSourceCapacity=10]="VideoCallAtSourceCapacity",e[e.SignalingBadRequest=11]="SignalingBadRequest",e[e.SignalingInternalServerError=12]="SignalingInternalServerError",e[e.SignalingRequestFailed=13]="SignalingRequestFailed",e[e.ICEGatheringTimeoutWorkaround=14]="ICEGatheringTimeoutWorkaround",e[e.ConnectionHealthReconnect=15]="ConnectionHealthReconnect",e[e.RealtimeApiFailed=16]="RealtimeApiFailed",e[e.TaskFailed=17]="TaskFailed",e[e.IncompatibleSDP=18]="IncompatibleSDP",e[e.TURNCredentialsForbidden=19]="TURNCredentialsForbidden",e[e.NoAttendeePresent=20]="NoAttendeePresent",e[e.AudioAttendeeRemoved=21]="AudioAttendeeRemoved",e[e.AudioVideoWasRemovedFromPrimaryMeeting=22]="AudioVideoWasRemovedFromPrimaryMeeting",e[e.AudioDisconnectAudio=23]="AudioDisconnectAudio",e[e.SignalChannelClosedUnexpectedly=24]="SignalChannelClosedUnexpectedly"}(n=t.MeetingSessionStatusCode||(t.MeetingSessionStatusCode={})),t.default=n},7215:(e,t)=>{"use 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n{constructor(){this.remoteVideoAvailable=!1,this.canStartLocalVideo=!1}equal(e){return this.remoteVideoAvailable===e.remoteVideoAvailable&&this.canStartLocalVideo===e.canStartLocalVideo}clone(){const e=new n;return e.remoteVideoAvailable=this.remoteVideoAvailable,e.canStartLocalVideo=this.canStartLocalVideo,e}}t.default=n},9358:(e,t)=>{"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.default=class{constructor(e,t,n){this.type=e,this.headers=t,this.payload=n}}},8947:function(e,t,n){"use strict";var i=this&&this.__awaiter||function(e,t,n,i){return new(n||(n=Promise))((function(r,a){function c(e){try{s(i.next(e))}catch(e){a(e)}}function o(e){try{s(i.throw(e))}catch(e){a(e)}}function s(e){var t;e.done?r(e.value):(t=e.value,t instanceof n?t:new n((function(e){e(t)}))).then(c,o)}s((i=i.apply(e,t||[])).next())}))},r=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});const 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n=this.configuration.endpointUrl;if(e||this.reconnectController.reset(),this.reconnectController.hasStartedConnectionAttempt()?this.reconnectController.startedConnectionAttempt(!1):this.reconnectController.startedConnectionAttempt(!0),e||void 0===n)try{if(this.configuration.chimeClient.getMessagingSessionEndpoint instanceof Function){const e=yield this.configuration.chimeClient.getMessagingSessionEndpoint();n=(null===(t=e.Endpoint)||void 0===t?void 0:t.Url)?e.Endpoint.Url:(yield this.configuration.chimeClient.getMessagingSessionEndpoint().promise()).Endpoint.Url}else n=(yield this.configuration.chimeClient.send(new a.GetMessagingSessionEndpointCommand({}))).Endpoint.Url;this.logger.debug(`Messaging endpoint resolved to: ${n}`)}catch(e){this.logger.error(`Messaging Session failed to resolve endpoint: ${e}`);const t=new CloseEvent("close",{wasClean:!1,code:4999,reason:"Failed to get messaging session endpoint URL",bubbles:!1});return void this.closeEventHandler(t)}const i=yield this.prepareWebSocketUrl(n);this.logger.info(`opening connection to ${i}`),e||this.reconnectController.reset(),this.reconnectController.hasStartedConnectionAttempt()?this.reconnectController.startedConnectionAttempt(!1):this.reconnectController.startedConnectionAttempt(!0),this.webSocket.create(i,[],!0),this.forEachObserver((t=>{t.messagingSessionDidStartConnecting&&t.messagingSessionDidStartConnecting(e)})),this.setUpEventListeners()}))}prepareWebSocketUrl(e){return i(this,void 0,void 0,(function*(){const t=new Map;return t.set("userArn",[this.configuration.userArn]),t.set("sessionId",[this.configuration.messagingSessionId]),this.configuration.prefetchOn===m.default.Connect&&t.set("prefetch-on",[m.default.Connect]),this.configuration.prefetchSortBy&&t.set("prefetch-sort-by",[this.configuration.prefetchSortBy]),yield this.sigV4.signURL("GET","wss","chime",e,"/connect","",t)}))}isClosed(){return this.webSocket.readyState()===h.default.None||this.webSocket.readyState()===h.default.Closed}openEventHandler(){this.reconnectController.reset(),this.isSessionEstablished=!1}receiveMessageHandler(e){try{const t=JSON.parse(e),n=t.Headers["x-amz-chime-event-type"],i=new s.default(n,t.Headers,t.Payload||null);if(this.isSessionEstablished||"SESSION_ESTABLISHED"!==n){if(!this.isSessionEstablished)return void this.preBootstrapMessages.push(i)}else{this.forEachObserver((e=>{e.messagingSessionDidStart&&e.messagingSessionDidStart()})),this.bootstrapResolved(),this.isSessionEstablished=!0;const e=this.preBootstrapMessages.length;for(let t=0;t{this.sendMessageToObserver(t,e)}))}}this.forEachObserver((e=>{this.sendMessageToObserver(e,i)}))}catch(e){this.logger.error(`Messaging parsing failed: ${e}`)}}sendMessageToObserver(e,t){e.messagingSessionDidReceiveMessage&&e.messagingSessionDidReceiveMessage(t)}retryConnection(){return this.reconnectController.retryWithBackoff((()=>i(this,void 0,void 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window.crypto.getRandomValues(e)[0].toString()}}},106:(e,t)=>{"use strict";var n;Object.defineProperty(t,"__esModule",{value:!0}),function(e){e.Connect="connect"}(n||(n={})),t.default=n},3938:(e,t)=>{"use strict";var n;Object.defineProperty(t,"__esModule",{value:!0}),function(e){e.Unread="unread",e.LastMessageTimestamp="last-message-timestamp"}(n||(n={})),t.default=n},214:function(e,t,n){"use strict";var i=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});const r=i(n(8890));class a{constructor(e){this._id=e}id(){return this._id}base(){return this._id?this._id.split(a.MODALITY_SEPARATOR)[0]:""}modality(){if(!this._id)return"";const e=this._id.split(a.MODALITY_SEPARATOR);return 2===e.length?e[1]:""}hasModality(e){return""!==e&&this.modality()===e}withModality(e){const t=new a(this.base()+a.MODALITY_SEPARATOR+e);return""===e||""===this.base()||new a(t._id).modality()!==e?new 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this.state.canUnmute}realtimeMuteLocalAudio(){if(!this.state.muted)try{this.setAudioInputEnabled(!1),this.state.muted=!0,this.realtimeUpdateVolumeIndicator(this.state.localAttendeeId,null,null,null,this.state.localExternalUserId);for(const e of this.state.muteAndUnmuteLocalAudioCallbacks)e(!0)}catch(e){this.onError(e)}}realtimeUnmuteLocalAudio(){if(!this.state.muted)return!0;if(!this.state.canUnmute)return!1;try{this.setAudioInputEnabled(!0),this.state.muted=!1,this.realtimeUpdateVolumeIndicator(this.state.localAttendeeId,null,null,null,this.state.localExternalUserId);for(const e of this.state.muteAndUnmuteLocalAudioCallbacks)e(!1);return!0}catch(e){return this.onError(e),!1}}realtimeSubscribeToMuteAndUnmuteLocalAudio(e){try{this.state.muteAndUnmuteLocalAudioCallbacks.push(e)}catch(e){this.onError(e)}}realtimeUnsubscribeToMuteAndUnmuteLocalAudio(e){try{const t=this.state.muteAndUnmuteLocalAudioCallbacks.indexOf(e);-1!==t&&this.state.muteAndUnmuteLocalAudioCallbacks.splice(t,1)}catch(e){this.onError(e)}}realtimeIsLocalAudioMuted(){return this.state.muted}realtimeSubscribeToVolumeIndicator(e,t){try{this.state.volumeIndicatorCallbacks.hasOwnProperty(e)||(this.state.volumeIndicatorCallbacks[e]=[]),this.state.volumeIndicatorCallbacks[e].push(t),this.sendVolumeIndicatorChange(e,!0,!0,!0,this.state.attendeeIdToExternalUserId[e])}catch(e){this.onError(e)}}realtimeUnsubscribeFromVolumeIndicator(e,t){if(this.state.volumeIndicatorCallbacks[e])if(t){const n=this.state.volumeIndicatorCallbacks[e].indexOf(t);n>=0&&this.state.volumeIndicatorCallbacks[e].splice(n,1)}else delete this.state.volumeIndicatorCallbacks[e]}realtimeUpdateVolumeIndicator(e,t,n,i,r){try{n=this.applyLocalMuteOverride(e,n);const a=this.getVolumeIndicatorState(e);let c=!1,o=!1,s=!1;null!==n&&a.muted!==n&&(a.muted=n,o=!0,a.muted&&0!==a.volume&&(a.volume=0,c=!0)),a.muted||null===t||(a.volume!==t&&(a.volume=t,c=!0),null===a.muted&&(a.muted=!1,o=!0)),null!==i&&a.signalStrength!==i&&(a.signalStrength=i,s=!0),this.sendVolumeIndicatorChange(e,c,o,s,r)}catch(e){this.onError(e)}}realtimeSubscribeToLocalSignalStrengthChange(e){try{if(this.state.localSignalStrengthChangeCallbacks.push(e),null===this.state.localAttendeeId)return;this.sendLocalSignalStrengthChange(this.state.localAttendeeId,!0)}catch(e){this.onError(e)}}realtimeUnsubscribeToLocalSignalStrengthChange(e){try{const t=this.state.localSignalStrengthChangeCallbacks.indexOf(e);-1!==t&&this.state.localSignalStrengthChangeCallbacks.splice(t,1)}catch(e){this.onError(e)}}realtimeSubscribeToSendDataMessage(e){try{this.state.sendDataMessageCallbacks.push(e)}catch(e){this.onError(e)}}realtimeUnsubscribeFromSendDataMessage(e){try{const t=this.state.sendDataMessageCallbacks.indexOf(e);-1!==t&&this.state.sendDataMessageCallbacks.splice(t,1)}catch(e){this.onError(e)}}realtimeSendDataMessage(e,t,n){try{for(const i of this.state.sendDataMessageCallbacks)i(e,t,n)}catch(e){this.onError(e)}}realtimeSubscribeToReceiveDataMessage(e,t){try{this.state.receiveDataMessageCallbacks.has(e)?this.state.receiveDataMessageCallbacks.get(e).push(t):this.state.receiveDataMessageCallbacks.set(e,[t])}catch(e){this.onError(e)}}realtimeUnsubscribeFromReceiveDataMessage(e){try{this.state.receiveDataMessageCallbacks.delete(e)}catch(e){this.onError(e)}}realtimeReceiveDataMessage(e){try{if(this.state.receiveDataMessageCallbacks.has(e.topic))for(const t of this.state.receiveDataMessageCallbacks.get(e.topic))t(e)}catch(e){this.onError(e)}}realtimeSubscribeToFatalError(e){try{this.state.fatalErrorCallbacks.push(e)}catch(e){this.onError(e)}}realtimeUnsubscribeToFatalError(e){try{const t=this.state.fatalErrorCallbacks.indexOf(e);-1!==t&&this.state.fatalErrorCallbacks.splice(t,1)}catch(e){this.onError(e)}}get transcriptionController(){return this._transcriptionController}setAudioInputEnabled(e){e?this.mediaStreamBroker.unmuteLocalAudioInputStream():this.mediaStreamBroker.muteLocalAudioInputStream()}applyLocalMuteOverride(e,t){const n=this.state.localAttendeeId,i=this.state.muted;return e!==n?t:"activeDevices"in this.mediaStreamBroker&&this.mediaStreamBroker.activeDevices.audio?i:t}sendVolumeIndicatorChange(e,t,n,i,r){if(this.sendLocalSignalStrengthChange(e,i),!this.state.volumeIndicatorCallbacks.hasOwnProperty(e))return;const a=this.getVolumeIndicatorState(e),o=new c.default;if(t&&(o.volume=a.volume),n&&(o.muted=a.muted),i&&(o.signalStrength=a.signalStrength),!this.stateIsEmpty(o))for(const t of this.state.volumeIndicatorCallbacks[e])t(e,o.volume,o.muted,o.signalStrength,r)}sendLocalSignalStrengthChange(e,t){if(!t)return;if(e!==this.state.localAttendeeId)return;const n=this.getVolumeIndicatorState(e).signalStrength;if(null!==n)for(const e of this.state.localSignalStrengthChangeCallbacks)e(n)}getVolumeIndicatorState(e){return this.state.volumeIndicatorState.hasOwnProperty(e)||(this.state.volumeIndicatorState[e]=new c.default),this.state.volumeIndicatorState[e]}stateIsEmpty(e){return null===e.volume&&null===e.muted&&null===e.signalStrength}onError(e){try{for(const t of this.state.fatalErrorCallbacks)t(e)}catch(t){try{console.error(e),console.error(t)}catch(e){}}}}},5910:(e,t)=>{"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.default=class{constructor(){this.attendeeIndex=null,this.attendeesInFrame=null}}},9825:(e,t)=>{"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.default=class{constructor(){this.localAttendeeId=null,this.localExternalUserId=null,this.attendeeIdChangesCallbacks=[],this.canUnmute=!0,this.setCanUnmuteLocalAudioCallbacks=[],this.muted=!1,this.muteAndUnmuteLocalAudioCallbacks=[],this.volumeIndicatorState={},this.attendeeIdToExternalUserId={},this.volumeIndicatorCallbacks={},this.localSignalStrengthChangeCallbacks=[],this.fatalErrorCallbacks=[],this.sendDataMessageCallbacks=[],this.receiveDataMessageCallbacks=new Map}}},9576:(e,t)=>{"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.default=class{constructor(){this.volume=null,this.muted=null,this.signalStrength=null}}},9141:function(e,t,n){"use strict";var i=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});const r=i(n(4929));class a{constructor(e,t){this.reconnectTimeoutMs=e,this.backoffPolicy=t,this.shouldReconnect=!0,this.onlyRestartPeerConnection=!1,this.firstConnectionAttempted=!1,this.firstConnectionAttemptTimestampMs=0,this.lastActiveTimestampMs=1/0,this._isFirstConnection=!0,this.backoffTimer=null,this.backoffCancel=null,this.reset()}timeSpentReconnectingMs(){return this.firstConnectionAttempted?Date.now()-this.firstConnectionAttemptTimestampMs:0}hasPastReconnectDeadline(){return Date.now()-this.lastActiveTimestampMs>=this.reconnectTimeoutMs||this.timeSpentReconnectingMs()>=this.reconnectTimeoutMs}reset(){this.cancel(),this.shouldReconnect=!0,this.onlyRestartPeerConnection=!1,this.firstConnectionAttempted=!1,this.firstConnectionAttemptTimestampMs=0,this.lastActiveTimestampMs=1/0,this.backoffPolicy.reset()}startedConnectionAttempt(e){this._isFirstConnection=e,this.firstConnectionAttempted||(this.firstConnectionAttempted=!0,this.firstConnectionAttemptTimestampMs=Date.now())}hasStartedConnectionAttempt(){return this.firstConnectionAttempted}isFirstConnection(){return this._isFirstConnection}disableReconnect(){this.shouldReconnect=!1}enableRestartPeerConnection(){this.onlyRestartPeerConnection=!0}cancel(){this.disableReconnect(),this.backoffTimer&&(this.backoffTimer.stop(),this.backoffCancel&&(this.backoffCancel(),this.backoffCancel=null))}retryWithBackoff(e,t){const n=this.shouldReconnect&&!this.hasPastReconnectDeadline();return n&&(this.backoffCancel=t,this.backoffTimer=new r.default(this.backoffPolicy.nextBackoffAmountMs()),this.backoffTimer.start((()=>{this.backoffCancel=null,e()}))),n}shouldOnlyRestartPeerConnection(){return this.onlyRestartPeerConnection}clone(){return new a(this.reconnectTimeoutMs,this.backoffPolicy)}setLastActiveTimestampMs(e){this.lastActiveTimestampMs=e}}t.default=a},7797:function(e,t,n){"use strict";var i=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});const r=i(n(4929));class a extends r.default{constructor(){super(0)}static nextTick(e){setTimeout(e,0)}}t.default=a},3922:(e,t)=>{"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.default=class{constructor(e){this.intervalMs=e}start(e){this.stop(),this.timer=setInterval(e,this.intervalMs)}stop(){void 0!==this.timer&&(clearInterval(this.timer),this.timer=void 0)}running(){return void 0!==this.timer}}},4929:(e,t)=>{"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.default=class{constructor(e){this.timeoutMs=e,this.timer=null}start(e){this.stop(),this.timer=setTimeout((()=>{clearTimeout(this.timer),e()}),this.timeoutMs)}stop(){null!==this.timer&&(clearTimeout(this.timer),this.timer=null)}}},326:function(e,t,n){"use strict";var i=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});const r=i(n(4076)),a=i(n(1944)),c=i(n(2330));class o{constructor(e){this.sdp=e}clone(){return new o(this.sdp)}static isRTPCandidate(e){const t=/candidate[:](\S+) (\d+)/g.exec(e);return null!==t&&"1"===t[2]}static linesToSDP(e){return new o(e.join(o.CRLF))}static candidateTypeFromString(e){switch(e){case r.default.Host:return r.default.Host;case r.default.ServerReflexive:return r.default.ServerReflexive;case r.default.PeerReflexive:return r.default.PeerReflexive;case r.default.Relay:return r.default.Relay}return null}static candidateType(e){const t=/a[=]candidate[:].* typ ([a-z]+) /g.exec(e);return null===t?null:o.candidateTypeFromString(t[1])}static mediaType(e){const t=/m=(audio|video)/g.exec(e);if(null!==t)return t[1]}static mid(e){if(e.includes("a=mid:"))return e.replace(/^(a=mid:)/,"")}static direction(e){const t=/a=(sendrecv|sendonly|recvonly|inactive)/g.exec(e);if(null!==t)return t[1]}static splitLines(e){return e.trim().split("\n").map((e=>e.trim()))}static splitSections(e){return e.split("\nm=").map(((e,t)=>(t>0?"m="+e:e).trim()+o.CRLF))}static findActiveCameraSection(e){let t=0,n=!1;for(const i of e){if(/^m=video/.test(i)&&(i.indexOf("sendrecv")>-1||-1===i.indexOf("sendonly")&&-1===i.indexOf("recvonly")&&-1===i.indexOf("inactive"))){n=!0;break}t++}return!1===n&&(t=-1),t}static extractSSRCsFromFIDGroupLine(e){return/^a=ssrc-group:FID\s(.+)/.exec(e)[1]}static matchPrefix(e,t){return o.splitLines(e).filter((e=>0===e.indexOf(t)))}lines(){return this.sdp.split(o.CRLF)}hasVideo(){return null!==/^m=video/gm.exec(this.sdp)}hasCandidates(){return null!==/a[=]candidate[:]/g.exec(this.sdp)}hasCandidatesForAllMLines(){return!(this.sdp.indexOf("c=IN IP4 0.0.0.0")>-1)}withoutCandidateType(e){return o.linesToSDP(this.lines().filter((t=>o.candidateType(t)!==e)))}withoutServerReflexiveCandidates(){return this.withoutCandidateType(r.default.ServerReflexive)}withAudioMaxAverageBitrate(e){if(!e)return this.clone();e=Math.trunc(Math.min(Math.max(e,o.rfc7587LowestBitrate),o.rfc7587HighestBitrate));const t=this.lines(),n=o.findOpusFmtpAttributes(t),i=o.updateOpusFmtpAttributes(t,n,[`maxaveragebitrate=${e}`]);return o.linesToSDP(i)}withStereoAudio(){const e=this.lines(),t=o.findOpusFmtpAttributes(e),n=o.updateOpusFmtpAttributes(e,t,["stereo=1","sprop-stereo=1"]);return o.linesToSDP(n)}static findOpusFmtpAttributes(e){const t=/^a=rtpmap:\s*(\d+)\s+opus\/48000/;let n=!1;const i=[];for(const r of e)if(r.startsWith("m=audio")&&(i.push(null),n=!0),r.startsWith("m=video")&&(n=!1),n){const e=t.exec(r);null!==e&&(i[i.length-1]=`a=fmtp:${e[1]} `)}return i}static updateOpusFmtpAttributes(e,t,n){const i=[];let r=0,a=null;for(const c of e)if(c.startsWith("m=audio")&&(a=t[r],r++),c.startsWith("m=video")&&(a=null),a&&c.startsWith(a)){const e=c.slice(a.length).split(";"),t=[];for(const i of e)n.findIndex((e=>e.startsWith(i.split("=")[0])))<0&&t.push(i);for(const e of n)t.push(e);i.push(a+t.join(";"))}else i.push(c);return i}withUnifiedPlanFormat(){let e=this.sdp;return e.includes("mozilla")?this.clone():(e=e.replace("o=-","o=mozilla-chrome"),new o(e))}getUniqueRtpHeaderExtensionId(e){const t=[];for(const n of e)if(/^a=extmap:/.test(n.trim())){const e=+n.split("a=extmap:")[1].split(" ")[0];t.includes(e)||t.push(e)}t.sort(((e,t)=>e-t));let n=0;for(const e of t){if(e-n>1)return n+1;n=e}return 14===n?-1:n+1}withVideoLayersAllocationRtpHeaderExtension(e){const t="http://www.webrtc.org/experiments/rtp-hdrext/video-layers-allocation00",n=e?e.getRtpHeaderExtensionId(t):-1,i=-1===n?this.getUniqueRtpHeaderExtensionId(o.splitLines(this.sdp)):n,r=o.splitSections(this.sdp),a=[];for(let e of r){if(/^m=video/.test(e)&&-1===o.getRtpHeaderExtensionIdInSection(e,t)){const n=o.splitLines(e),r=[];if(-1===i||this.hasRtpHeaderExtensionId(i)){a.push(e);continue}for(const e of n)if(r.push(e),/^a=sendrecv/.test(e.trim())){const e="a=extmap:"+i+" "+t;r.push(e)}e=r.join(o.CRLF)+o.CRLF}else if(-1!==n&&/^m=video/.test(e)&&o.getRtpHeaderExtensionIdInSection(e,t)!==n){const i=o.splitLines(e),r=[];for(const e of i)if(/^a=extmap:/.test(e.trim())&&e.split("a=extmap:")[1].split(" ")[1]===t){if(!this.hasRtpHeaderExtensionId(n)){const e="a=extmap:"+n+" "+t;r.push(e)}}else r.push(e);e=r.join(o.CRLF)+o.CRLF}a.push(e)}const c=a.join("");return new o(c)}ssrcForVideoSendingSection(){const e=this.sdp,t=o.splitSections(e);if(t.length<2)return"";const n=o.findActiveCameraSection(t);if(-1===n)return"";const i=o.matchPrefix(t[n],"a=ssrc-group:FID ");if(i.length<1)return"";const r=o.extractSSRCsFromFIDGroupLine(i[0]),[a]=r.split(" ").map((e=>parseInt(e,10)));return a.toString()}videoSendSectionHasDifferentSSRC(e){const t=this.ssrcForVideoSendingSection(),n=e.ssrcForVideoSendingSection();return""!==t&&""!==n&&parseInt(t,10)!==parseInt(n,10)}removeH264SupportFromSendSection(){const e=this.sdp,t=o.splitSections(e),n=o.findActiveCameraSection(t);if(-1===n)return new o(this.sdp);const i=t[n],r=o.splitLines(i),a=[],c=new Map;r.forEach((e=>{if(/^a=rtpmap:/.test(e)){const t=/^a=rtpmap:([0-9]+)\s/.exec(e);t&&e.toLowerCase().includes("h264")&&a.push(parseInt(t[1],10))}if(/^a=fmtp:/.test(e)){const t=/^a=fmtp:([0-9]+) apt=([0-9]+)/.exec(e);if(t&&3===t.length){const e=parseInt(t[1],10),n=parseInt(t[2],10);c.has(n)?c.get(n).push(e):c.set(n,[e])}}}));const s=new Set;for(const e of a){s.add(e);const t=c.get(e);if(t)for(const e of t)s.add(e)}if(a.length>0){const e=r[0].split(" ");r[0]=e.filter((e=>!s.has(parseInt(e)))).join(" ")}const l=r.filter((e=>{if(!e.includes("rtpmap")&&!e.includes("rtcp-fb")&&!e.includes("fmtp"))return!0;for(const t of s)if(e.includes(t.toString()))return!1;return!0}));t[n]=l.join(o.CRLF)+o.CRLF;const d=t.join("");return new o(d)}mediaSections(){const e=o.splitSections(this.sdp);if(e.length<2)return[];const t=[];for(let n=1;n{if(/^a=rtpmap:/.test(e))for(const r of t){if(!e.includes(`${r.codecName}/${r.codecCapability.clockRate}`))continue;const t=/^a=rtpmap:([0-9]+)\s/.exec(e);let a=!1;if(void 0!==r.codecCapability.sdpFmtpLine){for(const e of i)if(e.startsWith(`a=fmtp:${t[1]} ${r.codecCapability.sdpFmtpLine}`)){a=!0;break}}else a=!0;if(a){n.set(r.codecName,t[1]);break}}}));const r=new Set(n.values()),a=i[0].split(" ").filter((e=>!r.has(e))),c=Array.from(n.values()).sort(((e,i)=>t.findIndex((t=>n.get(t.codecName)===e))-t.findIndex((e=>n.get(e.codecName)===i))));return a.splice(3,0,...c.values()),i[0]=a.join(" "),i.join(o.CRLF)+o.CRLF}highestPriorityVideoSendCodec(){const e=this.sdp,t=o.splitSections(e),n=o.findActiveCameraSection(t);if(-1===n)return;const i=o.splitLines(t[n]),r=i[0].split(" ");if(r.length<4)return;const a=r[3];let s,l,d;for(const e of i){const t=/^a=rtpmap:([0-9]+)\s/.exec(e);if(null===t||t.length<2||t[1]!==a)continue;const n=e.split(" ")[1].split("/");if(!(void 0===n||n.length<2)){s=n[0],l=n[1];for(const e of i)if(e.startsWith(`a=fmtp:${a}`)){const t=e.split(" ");if(void 0===t||t.length<2)return;d=t[1]}break}}return void 0!==s?new c.default(s,{clockRate:parseInt(l),mimeType:`video/${s}`,sdpFmtpLine:d}):void 0}}t.default=o,o.CRLF="\r\n",o.rfc7587LowestBitrate=6e3,o.rfc7587HighestBitrate=51e4},4076:(e,t)=>{"use strict";var n;Object.defineProperty(t,"__esModule",{value:!0}),t.SDPCandidateType=void 0,function(e){e.Host="host",e.ServerReflexive="srflx",e.PeerReflexive="prflx",e.Relay="relay"}(n=t.SDPCandidateType||(t.SDPCandidateType={})),t.default=n},1944:(e,t)=>{"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.default=class{}},2330:(e,t,n)=>{"use strict";Object.defineProperty(t,"__esModule",{value:!0});const i=n(289);class r{constructor(e,t){this.codecName=e,this.codecCapability=t}equals(e){return void 0!==e&&this.codecName===e.codecName&&this.codecCapability.mimeType===e.codecCapability.mimeType&&this.codecCapability.clockRate===e.codecCapability.clockRate&&this.codecCapability.sdpFmtpLine===e.codecCapability.sdpFmtpLine}static vp8(){return new r("VP8",{clockRate:9e4,mimeType:"video/VP8"})}static h264ConstrainedBaselineProfile(){return new r("H264",{clockRate:9e4,mimeType:"video/H264",sdpFmtpLine:"level-asymmetry-allowed=1;packetization-mode=1;profile-level-id=42e01f"})}static h264(){return r.h264ConstrainedBaselineProfile()}static fromSignaled(e){switch(e){case i.SdkVideoCodecCapability.VP8:return r.vp8();case i.SdkVideoCodecCapability.H264_CONSTRAINED_BASELINE_PROFILE:return r.h264ConstrainedBaselineProfile();default:return}}}t.default=r},3320:(e,t,n)=>{"use strict";Object.defineProperty(t,"__esModule",{value:!0});const i=n(9591);class r{constructor(e){this.logger=e}compress(e,t){if(t.length>0){const e=Math.min(t.length,r.MAX_DICTIONARY_SIZE);t=t.slice(0,e)}const n={memLevel:r.Z_MEM_LEVEL,dictionary:t};return i.deflateRaw(e,n)}decompress(e,t){if(t.length>0){const e=Math.min(t.length,r.MAX_DICTIONARY_SIZE);t=t.slice(0,e)}const n={to:"string",dictionary:t,chunkSize:4096};let a="";try{a=i.inflateRaw(e,n)}catch(e){this.logger.error(`failed to decompress the string with error: [${e}]`)}return a}}t.default=r,r.Z_MEM_LEVEL=9,r.MAX_DICTIONARY_SIZE=31744},9678:(e,t,n)=>{"use strict";Object.defineProperty(t,"__esModule",{value:!0});const i=n(3860),r=n(6850),a=n(9553),c=n(3013);t.default=class{constructor(e){this.logger=e,this.currentState=a.SessionStateControllerState.NotConnected,this.deferredAction=null,this.deferredWork=null}perform(e,t){const n=this.currentState;if(n===a.SessionStateControllerState.NotConnected&&e===i.SessionStateControllerAction.Connect)this.transition(a.SessionStateControllerState.Connecting,e);else if(n===a.SessionStateControllerState.Connecting&&e===i.SessionStateControllerAction.Fail)this.transition(a.SessionStateControllerState.Disconnecting,e);else if(n===a.SessionStateControllerState.Connecting&&e===i.SessionStateControllerAction.FinishConnecting)this.transition(a.SessionStateControllerState.Connected,e);else if(n===a.SessionStateControllerState.Connected&&e===i.SessionStateControllerAction.Disconnect)this.transition(a.SessionStateControllerState.Disconnecting,e);else if(n===a.SessionStateControllerState.Connected&&e===i.SessionStateControllerAction.Reconnect)this.transition(a.SessionStateControllerState.Connecting,e);else if(n===a.SessionStateControllerState.Connected&&e===i.SessionStateControllerAction.Fail)this.transition(a.SessionStateControllerState.Disconnecting,e);else if(n===a.SessionStateControllerState.Connected&&e===i.SessionStateControllerAction.Update)this.transition(a.SessionStateControllerState.Updating,e);else if(n===a.SessionStateControllerState.Updating&&e===i.SessionStateControllerAction.Fail)this.transition(a.SessionStateControllerState.Disconnecting,e);else if(n===a.SessionStateControllerState.Updating&&e===i.SessionStateControllerAction.FinishUpdating)this.transition(a.SessionStateControllerState.Connected,e);else{if(n!==a.SessionStateControllerState.Disconnecting||e!==i.SessionStateControllerAction.FinishDisconnecting)return this.canDefer(e)?(this.logger.info(`deferring transition from ${a.SessionStateControllerState[this.currentState]} with ${i.SessionStateControllerAction[e]}`),this.deferAction(e,t),c.SessionStateControllerTransitionResult.DeferredTransition):(this.logger.warn(`no transition found from ${a.SessionStateControllerState[this.currentState]} with ${i.SessionStateControllerAction[e]}`),c.SessionStateControllerTransitionResult.NoTransitionAvailable);this.transition(a.SessionStateControllerState.NotConnected,e)}try{t()}catch(t){return this.logger.error(`error during state ${a.SessionStateControllerState[this.currentState]} with action ${i.SessionStateControllerAction[e]}: ${t}`),this.logger.info(`rolling back transition to ${a.SessionStateControllerState[n]}`),this.currentState=n,c.SessionStateControllerTransitionResult.TransitionFailed}return this.performDeferredAction(),c.SessionStateControllerTransitionResult.Transitioned}state(){return this.currentState}transition(e,t){this.logger.info(`transitioning from ${a.SessionStateControllerState[this.currentState]} to ${a.SessionStateControllerState[e]} with ${i.SessionStateControllerAction[t]}`),this.currentState=e}deferPriority(e){switch(e){case i.SessionStateControllerAction.Disconnect:return r.SessionStateControllerDeferPriority.VeryHigh;case i.SessionStateControllerAction.Fail:return r.SessionStateControllerDeferPriority.High;case i.SessionStateControllerAction.Reconnect:return r.SessionStateControllerDeferPriority.Medium;case i.SessionStateControllerAction.Update:return r.SessionStateControllerDeferPriority.Low;default:return r.SessionStateControllerDeferPriority.DoNotDefer}}deferAction(e,t){null!==this.deferredAction&&this.deferPriority(this.deferredAction)>this.deferPriority(e)||(this.deferredAction=e,this.deferredWork=t)}canDefer(e){return this.deferPriority(e)!==r.SessionStateControllerDeferPriority.DoNotDefer&&(this.currentState===a.SessionStateControllerState.Connecting||this.currentState===a.SessionStateControllerState.Updating)}performDeferredAction(){if(!this.deferredAction)return;const e=this.deferredAction,t=this.deferredWork;this.deferredAction=null,this.deferredWork=null,this.logger.info(`performing deferred action ${i.SessionStateControllerAction[e]}`),this.perform(e,t)!==c.SessionStateControllerTransitionResult.Transitioned&&this.logger.info(`unable to perform deferred action ${i.SessionStateControllerAction[e]} in state ${a.SessionStateControllerState[this.currentState]}`)}}},3860:(e,t)=>{"use strict";var n;Object.defineProperty(t,"__esModule",{value:!0}),t.SessionStateControllerAction=void 0,function(e){e[e.Connect=0]="Connect",e[e.FinishConnecting=1]="FinishConnecting",e[e.Update=2]="Update",e[e.FinishUpdating=3]="FinishUpdating",e[e.Reconnect=4]="Reconnect",e[e.Disconnect=5]="Disconnect",e[e.Fail=6]="Fail",e[e.FinishDisconnecting=7]="FinishDisconnecting"}(n=t.SessionStateControllerAction||(t.SessionStateControllerAction={})),t.default=n},6850:(e,t)=>{"use strict";var n;Object.defineProperty(t,"__esModule",{value:!0}),t.SessionStateControllerDeferPriority=void 0,function(e){e[e.DoNotDefer=0]="DoNotDefer",e[e.Low=1]="Low",e[e.Medium=2]="Medium",e[e.High=3]="High",e[e.VeryHigh=4]="VeryHigh"}(n=t.SessionStateControllerDeferPriority||(t.SessionStateControllerDeferPriority={})),t.default=n},9553:(e,t)=>{"use strict";var n;Object.defineProperty(t,"__esModule",{value:!0}),t.SessionStateControllerState=void 0,function(e){e[e.NotConnected=0]="NotConnected",e[e.Connecting=1]="Connecting",e[e.Connected=2]="Connected",e[e.Updating=3]="Updating",e[e.Disconnecting=4]="Disconnecting"}(n=t.SessionStateControllerState||(t.SessionStateControllerState={})),t.default=n},3013:(e,t)=>{"use strict";var n;Object.defineProperty(t,"__esModule",{value:!0}),t.SessionStateControllerTransitionResult=void 0,function(e){e[e.Transitioned=0]="Transitioned",e[e.NoTransitionAvailable=1]="NoTransitionAvailable",e[e.DeferredTransition=2]="DeferredTransition",e[e.TransitionFailed=3]="TransitionFailed"}(n=t.SessionStateControllerTransitionResult||(t.SessionStateControllerTransitionResult={})),t.default=n},1208:function(e,t,n){"use strict";var i=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});const r=i(n(543)),a=i(n(4929)),c=n(289),o=n(8690),s=i(n(4046)),l=i(n(7387)),d=n(7103),u=i(n(2902)),f=i(n(9416));class h{constructor(e,t){this.webSocket=e,this.logger=t,this.unloadHandler=null,this.closeEventHandler=e=>{this.deactivatePageUnloadHandler(),this.resetConnection(),this.sendEvent(new u.default(this,f.default.WebSocketClosed,null,e.code,e.reason)),this.serviceConnectionRequestQueue()},this.observerQueue=new Set,this.connectionRequestQueue=[],this.resetConnection(),this.logger.debug((()=>"signaling client init")),this.audioSessionId=this.generateNewAudioSessionId()}registerObserver(e){this.logger.debug((()=>"registering signaling client observer")),this.observerQueue.add(e)}removeObserver(e){this.logger.debug((()=>"removing signaling client observer")),this.observerQueue.delete(e)}openConnection(e){this.logger.info("adding connection request to queue: "+e.url()),this.connectionRequestQueue.push(e),this.closeConnection()}pingPong(e){this.logger.debug((()=>"sending ping"));const t=c.SdkSignalFrame.create();return t.type=c.SdkSignalFrame.Type.PING_PONG,t.pingPong=e,this.sendMessage(t),t.timestampMs}join(e){this.logger.info("sending join");const t=c.SdkJoinFrame.create();t.protocolVersion=2,t.flags=c.SdkJoinFlags.HAS_STREAM_UPDATE;const n=new r.default,i={platformName:n.name(),platformVersion:n.version(),clientSource:s.default.sdkName,chimeSdkVersion:s.default.sdkVersion,clientUtcOffset:o.getFormattedOffset((new Date).getTimezoneOffset())};if(e.applicationMetadata){const{appName:t,appVersion:n}=e.applicationMetadata;i.appName=t,i.appVersion=n}t.clientDetails=c.SdkClientDetails.create(i),t.audioSessionId=this.audioSessionId,t.wantsCompressedSdp=h.CLIENT_SUPPORTS_COMPRESSION,t.disablePeriodicKeyframeRequestOnContentSender=e.disablePeriodicKeyframeRequestOnContentSender,t.serverSideNetworkAdaption=d.convertServerSideNetworkAdaptionEnumToSignaled(e.serverSideNetworkAdaption),t.supportedServerSideNetworkAdaptions=e.supportedServerSideNetworkAdaptions.map(d.convertServerSideNetworkAdaptionEnumToSignaled);const a=c.SdkSignalFrame.create();a.type=c.SdkSignalFrame.Type.JOIN,a.join=t,this.sendMessage(a)}subscribe(e){const t=c.SdkSubscribeFrame.create();if(t.sendStreams=[],t.sdpOffer=e.sdpOffer,e.connectionTypeHasVideo&&(t.receiveStreamIds=e.receiveStreamIds),e.audioHost&&(t.audioCheckin=e.audioCheckin,t.audioHost=e.audioHost,t.audioMuted=e.audioMuted,!e.audioCheckin)){const n=c.SdkStreamDescriptor.create();n.mediaType=c.SdkStreamMediaType.AUDIO,n.trackLabel="AmazonChimeExpressAudio",n.attendeeId=e.attendeeId,n.streamId=1,n.groupId=1,n.framerate=15,n.maxBitrateKbps=600,n.avgBitrateBps=4e5,t.sendStreams.push(n)}if(t.compressedSdpOffer=e.compressedSdpOffer,t.duplex=c.SdkStreamServiceType.RX,e.localVideoEnabled){t.duplex=c.SdkStreamServiceType.DUPLEX;for(let n=0;n0&&(t.videoSubscriptionConfiguration=e.videoSubscriptionConfiguration.map(this.convertSignalingClientVideoSubscriptionConfiguration));const n=c.SdkSignalFrame.create();n.type=c.SdkSignalFrame.Type.SUBSCRIBE,n.sub=t,this.sendMessage(n)}remoteVideoUpdate(e,t){const n=c.SdkRemoteVideoUpdateFrame.create();n.addedOrUpdatedVideoSubscriptions=e.map(this.convertSignalingClientVideoSubscriptionConfiguration),n.removedVideoSubscriptionMids=t;const i=c.SdkSignalFrame.create();i.type=c.SdkSignalFrame.Type.REMOTE_VIDEO_UPDATE,i.remoteVideoUpdate=n,this.sendMessage(i)}convertSignalingClientVideoSubscriptionConfiguration(e){const t=new c.SdkVideoSubscriptionConfiguration;return t.mid=e.mid,t.attendeeId=e.attendeeId,t.streamId=e.streamId,t.groupId=e.groupId,t.priority=e.priority,t.targetBitrateKbps=e.targetBitrateKbps,t}leave(){const e=c.SdkSignalFrame.create();e.type=c.SdkSignalFrame.Type.LEAVE,e.leave=c.SdkLeaveFrame.create(),this.sendMessage(e),this.logger.debug((()=>"sent leave"))}sendClientMetrics(e){const t=c.SdkSignalFrame.create();t.type=c.SdkSignalFrame.Type.CLIENT_METRIC,t.clientMetric=e,this.sendMessage(t)}sendDataMessage(e){const t=c.SdkSignalFrame.create();t.type=c.SdkSignalFrame.Type.DATA_MESSAGE,t.dataMessage=e,this.sendMessage(t)}closeConnection(){var e,t;if(this.webSocket.readyState()!==l.default.None&&this.webSocket.readyState()!==l.default.Closed){this.isClosing=!0,this.sendEvent(new u.default(this,f.default.WebSocketClosing,null));const n=new a.default(h.CLOSE_EVENT_TIMEOUT_MS),i=e=>{var t,r;null===(r=(t=this.webSocket).removeEventListener)||void 0===r||r.call(t,"close",i),n.stop(),this.closeEventHandler(e)};null===(t=(e=this.webSocket).removeEventListener)||void 0===t||t.call(e,"close",this.closeEventHandler),this.webSocket.addEventListener("close",i),n.start((()=>{i(new CloseEvent("close",{wasClean:!1,code:1005,reason:"",bubbles:!1}))})),this.webSocket.close(),this.deactivatePageUnloadHandler()}else this.logger.info("no existing signaling client connection needs closing"),this.serviceConnectionRequestQueue()}ready(){return this.webSocket.readyState()===l.default.Open&&!this.isClosing&&this.wasOpened}mute(e){const t=c.SdkSignalFrame.create();t.type=c.SdkSignalFrame.Type.AUDIO_CONTROL;const n=c.SdkAudioControlFrame.create();n.muted=e,t.audioControl=n,this.sendMessage(t)}pause(e){const t=c.SdkSignalFrame.create();t.type=c.SdkSignalFrame.Type.PAUSE,t.pause=c.SdkPauseResumeFrame.create(),t.pause.streamIds=e,this.sendMessage(t)}resume(e){const t=c.SdkSignalFrame.create();t.type=c.SdkSignalFrame.Type.RESUME,t.pause=c.SdkPauseResumeFrame.create(),t.pause.streamIds=e,this.sendMessage(t)}resetConnection(){this.webSocket.destroy(),this.wasOpened=!1}sendMessage(e){e.timestampMs=Date.now(),this.logger.debug((()=>`sending: ${JSON.stringify(e)}`));const t=this.prependWithFrameTypeRTC(c.SdkSignalFrame.encode(e).finish());if(this.ready()){if(!this.webSocket.send(t))return void this.sendEvent(new u.default(this,f.default.WebSocketSendMessageFailure,null));this.sendEvent(new u.default(this,f.default.WebSocketSentMessage,null))}else this.sendEvent(new u.default(this,f.default.WebSocketSkippedMessage,null))}receiveMessage(e){let t;try{t=c.SdkSignalFrame.decode(e)}catch(t){return this.logger.info(`failed to decode: ${e}`),void this.sendEvent(new u.default(this,f.default.ProtocolDecodeFailure,null))}this.logger.debug((()=>`received: ${JSON.stringify(t)}`)),this.webSocket.readyState()===l.default.Open?this.sendEvent(new u.default(this,f.default.ReceivedSignalFrame,t)):this.logger.info(`skipping notification of message since WebSocket is not open: ${JSON.stringify(t)}`)}stripFrameTypeRTC(e){const t=e[0];return t!==h.FRAME_TYPE_RTC&&2!==t&&this.logger.warn(`expected FrameTypeRTC for message but got ${t}`),e.slice(1)}prependWithFrameTypeRTC(e){const t=new Uint8Array(e.length+1);return t[0]=h.FRAME_TYPE_RTC,t.set(e,1),t}serviceConnectionRequestQueue(){if(0===this.connectionRequestQueue.length)return void this.logger.info("no connection requests to service");const e=this.connectionRequestQueue.shift();this.logger.info(`opening connection to ${e.url()}`),this.isClosing=!1,this.webSocket.create(e.url(),e.protocols()),this.setUpEventListeners(),this.sendEvent(new u.default(this,f.default.WebSocketConnecting,null))}sendEvent(e){switch(e.type){case f.default.WebSocketMessage:case f.default.ReceivedSignalFrame:case f.default.WebSocketSentMessage:this.logger.debug((()=>`notifying event: ${f.default[e.type]}`));break;case f.default.WebSocketSkippedMessage:this.logger.debug((()=>`notifying event: ${f.default[e.type]}, websocket state=${l.default[this.webSocket.readyState()]}`));break;case f.default.WebSocketClosed:this.logger.info(`notifying event: ${f.default[e.type]}, \n code: ${e.closeCode} reason: ${e.closeReason}`);break;default:this.logger.info(`notifying event: ${f.default[e.type]}`)}for(const t of this.observerQueue)t.handleSignalingClientEvent(e)}setUpEventListeners(){this.webSocket.addEventListener("open",(()=>{this.activatePageUnloadHandler(),this.wasOpened=!0,this.sendEvent(new u.default(this,f.default.WebSocketOpen,null))})),this.webSocket.addEventListener("message",(e=>{this.sendEvent(new u.default(this,f.default.WebSocketMessage,null)),this.receiveMessage(this.stripFrameTypeRTC(new Uint8Array(e.data)))})),this.webSocket.addEventListener("close",this.closeEventHandler),this.webSocket.addEventListener("error",(()=>{!this.isClosing||this.wasOpened?this.wasOpened?(this.logger.error("received error while connected"),this.sendEvent(new u.default(this,f.default.WebSocketError,null))):(this.logger.error("failed to connect"),this.sendEvent(new u.default(this,f.default.WebSocketFailed,null))):this.logger.info("ignoring error closing signaling while connecting")}))}activatePageUnloadHandler(){this.unloadHandler=()=>{this.leave()};const e=n.g;e.window&&e.window.addEventListener&&window.addEventListener("unload",this.unloadHandler)}deactivatePageUnloadHandler(){const e=n.g;e.window&&e.window.removeEventListener&&window.removeEventListener("unload",this.unloadHandler),this.unloadHandler=null}generateNewAudioSessionId(){const e=new Uint32Array(1);return window.crypto.getRandomValues(e)[0]}promoteToPrimaryMeeting(e){const t=c.SdkMeetingSessionCredentials.create();t.attendeeId=e.attendeeId,t.externalUserId=e.externalUserId,t.joinToken=e.joinToken;const n=c.SdkPrimaryMeetingJoinFrame.create();n.credentials=t;const i=c.SdkSignalFrame.create();i.type=c.SdkSignalFrame.Type.PRIMARY_MEETING_JOIN,i.primaryMeetingJoin=n,this.sendMessage(i)}demoteFromPrimaryMeeting(){const e=c.SdkPrimaryMeetingLeaveFrame.create(),t=c.SdkSignalFrame.create();t.type=c.SdkSignalFrame.Type.PRIMARY_MEETING_LEAVE,t.primaryMeetingLeave=e,this.sendMessage(t)}}t.default=h,h.FRAME_TYPE_RTC=5,h.CLOSE_EVENT_TIMEOUT_MS=2e3,h.CLIENT_SUPPORTS_COMPRESSION=!0},7103:(e,t,n)=>{"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.convertServerSideNetworkAdaptionEnumToSignaled=t.convertServerSideNetworkAdaptionEnumFromSignaled=t.serverSideNetworkAdaptionIsNoneOrDefault=t.ServerSideNetworkAdaption=void 0;const i=n(289);var r;!function(e){e[e.Default=0]="Default",e[e.None=1]="None",e[e.BandwidthProbing=2]="BandwidthProbing",e[e.BandwidthProbingAndRemoteVideoQualityAdaption=3]="BandwidthProbingAndRemoteVideoQualityAdaption"}(r=t.ServerSideNetworkAdaption||(t.ServerSideNetworkAdaption={})),t.default=r,t.serverSideNetworkAdaptionIsNoneOrDefault=function(e){return e===r.None||e===r.Default},t.convertServerSideNetworkAdaptionEnumFromSignaled=function(e){switch(e){case i.SdkServerSideNetworkAdaption.DEFAULT:return r.Default;case i.SdkServerSideNetworkAdaption.NONE:return r.None;case i.SdkServerSideNetworkAdaption.BANDWIDTH_PROBING:return r.BandwidthProbing;case i.SdkServerSideNetworkAdaption.BANDWIDTH_PROBING_AND_VIDEO_QUALITY_ADAPTION:return r.BandwidthProbingAndRemoteVideoQualityAdaption}},t.convertServerSideNetworkAdaptionEnumToSignaled=function(e){switch(e){case r.Default:return i.SdkServerSideNetworkAdaption.DEFAULT;case r.None:return i.SdkServerSideNetworkAdaption.NONE;case r.BandwidthProbing:return i.SdkServerSideNetworkAdaption.BANDWIDTH_PROBING;case r.BandwidthProbingAndRemoteVideoQualityAdaption:return i.SdkServerSideNetworkAdaption.BANDWIDTH_PROBING_AND_VIDEO_QUALITY_ADAPTION}}},3920:(e,t)=>{"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.default=class{constructor(e,t){this.signalingURL=e,this.joinToken=t}url(){return this.signalingURL+"?X-Chime-Control-Protocol-Version=3&X-Amzn-Chime-Send-Close-On-Error=1"}protocols(){return["_aws_wt_session",this.joinToken]}}},2902:function(e,t,n){"use strict";var i=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});const r=i(n(9416));t.default=class{constructor(e,t,n,i,r){this.client=e,this.type=t,this.message=n,this.closeCode=i,this.closeReason=r,this.timestampMs=Date.now()}isConnectionTerminated(){switch(this.type){case r.default.WebSocketFailed:case r.default.WebSocketError:case r.default.WebSocketClosing:case r.default.WebSocketClosed:return!0;default:return!1}}}},9416:(e,t)=>{"use strict";var n;Object.defineProperty(t,"__esModule",{value:!0}),t.SignalingClientEventType=void 0,function(e){e[e.WebSocketConnecting=0]="WebSocketConnecting",e[e.WebSocketOpen=1]="WebSocketOpen",e[e.WebSocketError=2]="WebSocketError",e[e.WebSocketClosing=3]="WebSocketClosing",e[e.WebSocketClosed=4]="WebSocketClosed",e[e.WebSocketFailed=5]="WebSocketFailed",e[e.WebSocketMessage=6]="WebSocketMessage",e[e.WebSocketSendMessageFailure=7]="WebSocketSendMessageFailure",e[e.WebSocketSentMessage=8]="WebSocketSentMessage",e[e.ProtocolDecodeFailure=9]="ProtocolDecodeFailure",e[e.ReceivedSignalFrame=10]="ReceivedSignalFrame",e[e.WebSocketSkippedMessage=11]="WebSocketSkippedMessage"}(n=t.SignalingClientEventType||(t.SignalingClientEventType={})),t.default=n},2168:function(e,t,n){"use strict";var i=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});const r=i(n(7103));t.default=class{constructor(e){this.applicationMetadata=e,this.serverSideNetworkAdaption=r.default.Default,this.supportedServerSideNetworkAdaptions=[],this.disablePeriodicKeyframeRequestOnContentSender=!1}}},6729:(e,t)=>{"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.default=class{constructor(e,t,n,i,r,a,c,o,s,l){this.attendeeId=e,this.sdpOffer=t,this.audioHost=n,this.audioMuted=i,this.audioCheckin=r,this.receiveStreamIds=a,this.localVideoEnabled=c,this.videoStreamDescriptions=o,this.connectionTypeHasVideo=s,this.compressedSdpOffer=l,this.videoSubscriptionConfiguration=[]}}},9101:(e,t)=>{"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.default=class{equals(e){return void 0!==e&&this.mid===e.mid&&this.attendeeId===e.attendeeId&&this.streamId===e.streamId&&this.groupId===e.groupId&&this.priority===e.priority&&this.targetBitrateKbps===e.targetBitrateKbps}}},289:(e,t,n)=>{"use strict";var i,r,a=n(2100),c=a.Reader,o=a.Writer,s=a.util,l=a.roots.default||(a.roots.default={});l.SdkSignalFrame=function(){function e(e){if(e)for(var t=Object.keys(e),n=0;n>>3){case 1:i.timestampMs=e.uint64();break;case 2:i.type=e.int32();break;case 3:i.error=l.SdkErrorFrame.decode(e,e.uint32());break;case 4:i.join=l.SdkJoinFrame.decode(e,e.uint32());break;case 5:i.joinack=l.SdkJoinAckFrame.decode(e,e.uint32());break;case 6:i.sub=l.SdkSubscribeFrame.decode(e,e.uint32());break;case 7:i.suback=l.SdkSubscribeAckFrame.decode(e,e.uint32());break;case 8:i.index=l.SdkIndexFrame.decode(e,e.uint32());break;case 10:i.pause=l.SdkPauseResumeFrame.decode(e,e.uint32());break;case 11:i.leave=l.SdkLeaveFrame.decode(e,e.uint32());break;case 12:i.leaveAck=l.SdkLeaveAckFrame.decode(e,e.uint32());break;case 14:i.bitrates=l.SdkBitrateFrame.decode(e,e.uint32());break;case 17:i.audioControl=l.SdkAudioControlFrame.decode(e,e.uint32());break;case 18:i.audioMetadata=l.SdkAudioMetadataFrame.decode(e,e.uint32());break;case 19:i.audioStreamIdInfo=l.SdkAudioStreamIdInfoFrame.decode(e,e.uint32());break;case 20:i.pingPong=l.SdkPingPongFrame.decode(e,e.uint32());break;case 21:i.audioStatus=l.SdkAudioStatusFrame.decode(e,e.uint32());break;case 22:i.clientMetric=l.SdkClientMetricFrame.decode(e,e.uint32());break;case 23:i.dataMessage=l.SdkDataMessageFrame.decode(e,e.uint32());break;case 25:i.remoteVideoUpdate=l.SdkRemoteVideoUpdateFrame.decode(e,e.uint32());break;case 26:i.primaryMeetingJoin=l.SdkPrimaryMeetingJoinFrame.decode(e,e.uint32());break;case 27:i.primaryMeetingJoinAck=l.SdkPrimaryMeetingJoinAckFrame.decode(e,e.uint32());break;case 28:i.primaryMeetingLeave=l.SdkPrimaryMeetingLeaveFrame.decode(e,e.uint32());break;case 35:i.notification=l.SdkNotificationFrame.decode(e,e.uint32());break;default:e.skipType(7&r)}}if(!i.hasOwnProperty("timestampMs"))throw s.ProtocolError("missing required 'timestampMs'",{instance:i});if(!i.hasOwnProperty("type"))throw s.ProtocolError("missing required 'type'",{instance:i});return i},e.decodeDelimited=function(e){return e instanceof c||(e=new c(e)),this.decode(e,e.uint32())},e.verify=function(e){if("object"!=typeof e||null===e)return"object expected";if(!(s.isInteger(e.timestampMs)||e.timestampMs&&s.isInteger(e.timestampMs.low)&&s.isInteger(e.timestampMs.high)))return"timestampMs: integer|Long expected";switch(e.type){default:return"type: enum value expected";case 1:case 2:case 3:case 4:case 5:case 7:case 8:case 9:case 10:case 13:case 16:case 17:case 18:case 19:case 20:case 21:case 22:case 24:case 25:case 26:case 27:case 34:}var t;return null!=e.error&&e.hasOwnProperty("error")&&(t=l.SdkErrorFrame.verify(e.error))?"error."+t:null!=e.join&&e.hasOwnProperty("join")&&(t=l.SdkJoinFrame.verify(e.join))?"join."+t:null!=e.joinack&&e.hasOwnProperty("joinack")&&(t=l.SdkJoinAckFrame.verify(e.joinack))?"joinack."+t:null!=e.sub&&e.hasOwnProperty("sub")&&(t=l.SdkSubscribeFrame.verify(e.sub))?"sub."+t:null!=e.suback&&e.hasOwnProperty("suback")&&(t=l.SdkSubscribeAckFrame.verify(e.suback))?"suback."+t:null!=e.index&&e.hasOwnProperty("index")&&(t=l.SdkIndexFrame.verify(e.index))?"index."+t:null!=e.pause&&e.hasOwnProperty("pause")&&(t=l.SdkPauseResumeFrame.verify(e.pause))?"pause."+t:null!=e.leave&&e.hasOwnProperty("leave")&&(t=l.SdkLeaveFrame.verify(e.leave))?"leave."+t:null!=e.leaveAck&&e.hasOwnProperty("leaveAck")&&(t=l.SdkLeaveAckFrame.verify(e.leaveAck))?"leaveAck."+t:null!=e.bitrates&&e.hasOwnProperty("bitrates")&&(t=l.SdkBitrateFrame.verify(e.bitrates))?"bitrates."+t:null!=e.audioControl&&e.hasOwnProperty("audioControl")&&(t=l.SdkAudioControlFrame.verify(e.audioControl))?"audioControl."+t:null!=e.audioMetadata&&e.hasOwnProperty("audioMetadata")&&(t=l.SdkAudioMetadataFrame.verify(e.audioMetadata))?"audioMetadata."+t:null!=e.audioStreamIdInfo&&e.hasOwnProperty("audioStreamIdInfo")&&(t=l.SdkAudioStreamIdInfoFrame.verify(e.audioStreamIdInfo))?"audioStreamIdInfo."+t:null!=e.pingPong&&e.hasOwnProperty("pingPong")&&(t=l.SdkPingPongFrame.verify(e.pingPong))?"pingPong."+t:null!=e.audioStatus&&e.hasOwnProperty("audioStatus")&&(t=l.SdkAudioStatusFrame.verify(e.audioStatus))?"audioStatus."+t:null!=e.clientMetric&&e.hasOwnProperty("clientMetric")&&(t=l.SdkClientMetricFrame.verify(e.clientMetric))?"clientMetric."+t:null!=e.dataMessage&&e.hasOwnProperty("dataMessage")&&(t=l.SdkDataMessageFrame.verify(e.dataMessage))?"dataMessage."+t:null!=e.remoteVideoUpdate&&e.hasOwnProperty("remoteVideoUpdate")&&(t=l.SdkRemoteVideoUpdateFrame.verify(e.remoteVideoUpdate))?"remoteVideoUpdate."+t:null!=e.primaryMeetingJoin&&e.hasOwnProperty("primaryMeetingJoin")&&(t=l.SdkPrimaryMeetingJoinFrame.verify(e.primaryMeetingJoin))?"primaryMeetingJoin."+t:null!=e.primaryMeetingJoinAck&&e.hasOwnProperty("primaryMeetingJoinAck")&&(t=l.SdkPrimaryMeetingJoinAckFrame.verify(e.primaryMeetingJoinAck))?"primaryMeetingJoinAck."+t:null!=e.primaryMeetingLeave&&e.hasOwnProperty("primaryMeetingLeave")&&(t=l.SdkPrimaryMeetingLeaveFrame.verify(e.primaryMeetingLeave))?"primaryMeetingLeave."+t:null!=e.notification&&e.hasOwnProperty("notification")&&(t=l.SdkNotificationFrame.verify(e.notification))?"notification."+t:null},e.fromObject=function(e){if(e instanceof l.SdkSignalFrame)return e;var t=new l.SdkSignalFrame;switch(null!=e.timestampMs&&(s.Long?(t.timestampMs=s.Long.fromValue(e.timestampMs)).unsigned=!0:"string"==typeof e.timestampMs?t.timestampMs=parseInt(e.timestampMs,10):"number"==typeof e.timestampMs?t.timestampMs=e.timestampMs:"object"==typeof e.timestampMs&&(t.timestampMs=new s.LongBits(e.timestampMs.low>>>0,e.timestampMs.high>>>0).toNumber(!0))),e.type){case"JOIN":case 1:t.type=1;break;case"JOIN_ACK":case 2:t.type=2;break;case"SUBSCRIBE":case 3:t.type=3;break;case"SUBSCRIBE_ACK":case 4:t.type=4;break;case"INDEX":case 5:t.type=5;break;case"PAUSE":case 7:t.type=7;break;case"RESUME":case 8:t.type=8;break;case"LEAVE":case 9:t.type=9;break;case"LEAVE_ACK":case 10:t.type=10;break;case"BITRATES":case 13:t.type=13;break;case"AUDIO_CONTROL":case 16:t.type=16;break;case"AUDIO_METADATA":case 17:t.type=17;break;case"AUDIO_STREAM_ID_INFO":case 18:t.type=18;break;case"PING_PONG":case 19:t.type=19;break;case"AUDIO_STATUS":case 20:t.type=20;break;case"CLIENT_METRIC":case 21:t.type=21;break;case"DATA_MESSAGE":case 22:t.type=22;break;case"REMOTE_VIDEO_UPDATE":case 24:t.type=24;break;case"PRIMARY_MEETING_JOIN":case 25:t.type=25;break;case"PRIMARY_MEETING_JOIN_ACK":case 26:t.type=26;break;case"PRIMARY_MEETING_LEAVE":case 27:t.type=27;break;case"NOTIFICATION":case 34:t.type=34}if(null!=e.error){if("object"!=typeof e.error)throw TypeError(".SdkSignalFrame.error: object expected");t.error=l.SdkErrorFrame.fromObject(e.error)}if(null!=e.join){if("object"!=typeof e.join)throw TypeError(".SdkSignalFrame.join: object expected");t.join=l.SdkJoinFrame.fromObject(e.join)}if(null!=e.joinack){if("object"!=typeof e.joinack)throw TypeError(".SdkSignalFrame.joinack: object expected");t.joinack=l.SdkJoinAckFrame.fromObject(e.joinack)}if(null!=e.sub){if("object"!=typeof e.sub)throw TypeError(".SdkSignalFrame.sub: object expected");t.sub=l.SdkSubscribeFrame.fromObject(e.sub)}if(null!=e.suback){if("object"!=typeof e.suback)throw TypeError(".SdkSignalFrame.suback: object expected");t.suback=l.SdkSubscribeAckFrame.fromObject(e.suback)}if(null!=e.index){if("object"!=typeof e.index)throw TypeError(".SdkSignalFrame.index: object expected");t.index=l.SdkIndexFrame.fromObject(e.index)}if(null!=e.pause){if("object"!=typeof e.pause)throw TypeError(".SdkSignalFrame.pause: object expected");t.pause=l.SdkPauseResumeFrame.fromObject(e.pause)}if(null!=e.leave){if("object"!=typeof e.leave)throw TypeError(".SdkSignalFrame.leave: object expected");t.leave=l.SdkLeaveFrame.fromObject(e.leave)}if(null!=e.leaveAck){if("object"!=typeof e.leaveAck)throw TypeError(".SdkSignalFrame.leaveAck: object expected");t.leaveAck=l.SdkLeaveAckFrame.fromObject(e.leaveAck)}if(null!=e.bitrates){if("object"!=typeof e.bitrates)throw TypeError(".SdkSignalFrame.bitrates: object expected");t.bitrates=l.SdkBitrateFrame.fromObject(e.bitrates)}if(null!=e.audioControl){if("object"!=typeof e.audioControl)throw TypeError(".SdkSignalFrame.audioControl: object expected");t.audioControl=l.SdkAudioControlFrame.fromObject(e.audioControl)}if(null!=e.audioMetadata){if("object"!=typeof e.audioMetadata)throw TypeError(".SdkSignalFrame.audioMetadata: object expected");t.audioMetadata=l.SdkAudioMetadataFrame.fromObject(e.audioMetadata)}if(null!=e.audioStreamIdInfo){if("object"!=typeof e.audioStreamIdInfo)throw TypeError(".SdkSignalFrame.audioStreamIdInfo: object expected");t.audioStreamIdInfo=l.SdkAudioStreamIdInfoFrame.fromObject(e.audioStreamIdInfo)}if(null!=e.pingPong){if("object"!=typeof e.pingPong)throw TypeError(".SdkSignalFrame.pingPong: object expected");t.pingPong=l.SdkPingPongFrame.fromObject(e.pingPong)}if(null!=e.audioStatus){if("object"!=typeof e.audioStatus)throw TypeError(".SdkSignalFrame.audioStatus: object expected");t.audioStatus=l.SdkAudioStatusFrame.fromObject(e.audioStatus)}if(null!=e.clientMetric){if("object"!=typeof e.clientMetric)throw TypeError(".SdkSignalFrame.clientMetric: object expected");t.clientMetric=l.SdkClientMetricFrame.fromObject(e.clientMetric)}if(null!=e.dataMessage){if("object"!=typeof e.dataMessage)throw TypeError(".SdkSignalFrame.dataMessage: object expected");t.dataMessage=l.SdkDataMessageFrame.fromObject(e.dataMessage)}if(null!=e.remoteVideoUpdate){if("object"!=typeof e.remoteVideoUpdate)throw TypeError(".SdkSignalFrame.remoteVideoUpdate: object expected");t.remoteVideoUpdate=l.SdkRemoteVideoUpdateFrame.fromObject(e.remoteVideoUpdate)}if(null!=e.primaryMeetingJoin){if("object"!=typeof e.primaryMeetingJoin)throw TypeError(".SdkSignalFrame.primaryMeetingJoin: object expected");t.primaryMeetingJoin=l.SdkPrimaryMeetingJoinFrame.fromObject(e.primaryMeetingJoin)}if(null!=e.primaryMeetingJoinAck){if("object"!=typeof e.primaryMeetingJoinAck)throw TypeError(".SdkSignalFrame.primaryMeetingJoinAck: object expected");t.primaryMeetingJoinAck=l.SdkPrimaryMeetingJoinAckFrame.fromObject(e.primaryMeetingJoinAck)}if(null!=e.primaryMeetingLeave){if("object"!=typeof e.primaryMeetingLeave)throw TypeError(".SdkSignalFrame.primaryMeetingLeave: object expected");t.primaryMeetingLeave=l.SdkPrimaryMeetingLeaveFrame.fromObject(e.primaryMeetingLeave)}if(null!=e.notification){if("object"!=typeof e.notification)throw TypeError(".SdkSignalFrame.notification: object expected");t.notification=l.SdkNotificationFrame.fromObject(e.notification)}return t},e.toObject=function(e,t){t||(t={});var n={};if(t.defaults){if(s.Long){var i=new s.Long(0,0,!0);n.timestampMs=t.longs===String?i.toString():t.longs===Number?i.toNumber():i}else n.timestampMs=t.longs===String?"0":0;n.type=t.enums===String?"JOIN":1,n.error=null,n.join=null,n.joinack=null,n.sub=null,n.suback=null,n.index=null,n.pause=null,n.leave=null,n.leaveAck=null,n.bitrates=null,n.audioControl=null,n.audioMetadata=null,n.audioStreamIdInfo=null,n.pingPong=null,n.audioStatus=null,n.clientMetric=null,n.dataMessage=null,n.remoteVideoUpdate=null,n.primaryMeetingJoin=null,n.primaryMeetingJoinAck=null,n.primaryMeetingLeave=null,n.notification=null}return null!=e.timestampMs&&e.hasOwnProperty("timestampMs")&&("number"==typeof e.timestampMs?n.timestampMs=t.longs===String?String(e.timestampMs):e.timestampMs:n.timestampMs=t.longs===String?s.Long.prototype.toString.call(e.timestampMs):t.longs===Number?new s.LongBits(e.timestampMs.low>>>0,e.timestampMs.high>>>0).toNumber(!0):e.timestampMs),null!=e.type&&e.hasOwnProperty("type")&&(n.type=t.enums===String?l.SdkSignalFrame.Type[e.type]:e.type),null!=e.error&&e.hasOwnProperty("error")&&(n.error=l.SdkErrorFrame.toObject(e.error,t)),null!=e.join&&e.hasOwnProperty("join")&&(n.join=l.SdkJoinFrame.toObject(e.join,t)),null!=e.joinack&&e.hasOwnProperty("joinack")&&(n.joinack=l.SdkJoinAckFrame.toObject(e.joinack,t)),null!=e.sub&&e.hasOwnProperty("sub")&&(n.sub=l.SdkSubscribeFrame.toObject(e.sub,t)),null!=e.suback&&e.hasOwnProperty("suback")&&(n.suback=l.SdkSubscribeAckFrame.toObject(e.suback,t)),null!=e.index&&e.hasOwnProperty("index")&&(n.index=l.SdkIndexFrame.toObject(e.index,t)),null!=e.pause&&e.hasOwnProperty("pause")&&(n.pause=l.SdkPauseResumeFrame.toObject(e.pause,t)),null!=e.leave&&e.hasOwnProperty("leave")&&(n.leave=l.SdkLeaveFrame.toObject(e.leave,t)),null!=e.leaveAck&&e.hasOwnProperty("leaveAck")&&(n.leaveAck=l.SdkLeaveAckFrame.toObject(e.leaveAck,t)),null!=e.bitrates&&e.hasOwnProperty("bitrates")&&(n.bitrates=l.SdkBitrateFrame.toObject(e.bitrates,t)),null!=e.audioControl&&e.hasOwnProperty("audioControl")&&(n.audioControl=l.SdkAudioControlFrame.toObject(e.audioControl,t)),null!=e.audioMetadata&&e.hasOwnProperty("audioMetadata")&&(n.audioMetadata=l.SdkAudioMetadataFrame.toObject(e.audioMetadata,t)),null!=e.audioStreamIdInfo&&e.hasOwnProperty("audioStreamIdInfo")&&(n.audioStreamIdInfo=l.SdkAudioStreamIdInfoFrame.toObject(e.audioStreamIdInfo,t)),null!=e.pingPong&&e.hasOwnProperty("pingPong")&&(n.pingPong=l.SdkPingPongFrame.toObject(e.pingPong,t)),null!=e.audioStatus&&e.hasOwnProperty("audioStatus")&&(n.audioStatus=l.SdkAudioStatusFrame.toObject(e.audioStatus,t)),null!=e.clientMetric&&e.hasOwnProperty("clientMetric")&&(n.clientMetric=l.SdkClientMetricFrame.toObject(e.clientMetric,t)),null!=e.dataMessage&&e.hasOwnProperty("dataMessage")&&(n.dataMessage=l.SdkDataMessageFrame.toObject(e.dataMessage,t)),null!=e.remoteVideoUpdate&&e.hasOwnProperty("remoteVideoUpdate")&&(n.remoteVideoUpdate=l.SdkRemoteVideoUpdateFrame.toObject(e.remoteVideoUpdate,t)),null!=e.primaryMeetingJoin&&e.hasOwnProperty("primaryMeetingJoin")&&(n.primaryMeetingJoin=l.SdkPrimaryMeetingJoinFrame.toObject(e.primaryMeetingJoin,t)),null!=e.primaryMeetingJoinAck&&e.hasOwnProperty("primaryMeetingJoinAck")&&(n.primaryMeetingJoinAck=l.SdkPrimaryMeetingJoinAckFrame.toObject(e.primaryMeetingJoinAck,t)),null!=e.primaryMeetingLeave&&e.hasOwnProperty("primaryMeetingLeave")&&(n.primaryMeetingLeave=l.SdkPrimaryMeetingLeaveFrame.toObject(e.primaryMeetingLeave,t)),null!=e.notification&&e.hasOwnProperty("notification")&&(n.notification=l.SdkNotificationFrame.toObject(e.notification,t)),n},e.prototype.toJSON=function(){return this.constructor.toObject(this,a.util.toJSONOptions)},e.Type=(t={},(n=Object.create(t))[t[1]="JOIN"]=1,n[t[2]="JOIN_ACK"]=2,n[t[3]="SUBSCRIBE"]=3,n[t[4]="SUBSCRIBE_ACK"]=4,n[t[5]="INDEX"]=5,n[t[7]="PAUSE"]=7,n[t[8]="RESUME"]=8,n[t[9]="LEAVE"]=9,n[t[10]="LEAVE_ACK"]=10,n[t[13]="BITRATES"]=13,n[t[16]="AUDIO_CONTROL"]=16,n[t[17]="AUDIO_METADATA"]=17,n[t[18]="AUDIO_STREAM_ID_INFO"]=18,n[t[19]="PING_PONG"]=19,n[t[20]="AUDIO_STATUS"]=20,n[t[21]="CLIENT_METRIC"]=21,n[t[22]="DATA_MESSAGE"]=22,n[t[24]="REMOTE_VIDEO_UPDATE"]=24,n[t[25]="PRIMARY_MEETING_JOIN"]=25,n[t[26]="PRIMARY_MEETING_JOIN_ACK"]=26,n[t[27]="PRIMARY_MEETING_LEAVE"]=27,n[t[34]="NOTIFICATION"]=34,n),e}(),l.SdkErrorFrame=function(){function e(e){if(e)for(var t=Object.keys(e),n=0;n>>3){case 1:i.status=e.uint32();break;case 2:i.description=e.string();break;default:e.skipType(7&r)}}return i},e.decodeDelimited=function(e){return e instanceof c||(e=new c(e)),this.decode(e,e.uint32())},e.verify=function(e){return"object"!=typeof e||null===e?"object expected":null!=e.status&&e.hasOwnProperty("status")&&!s.isInteger(e.status)?"status: integer expected":null!=e.description&&e.hasOwnProperty("description")&&!s.isString(e.description)?"description: string expected":null},e.fromObject=function(e){if(e instanceof l.SdkErrorFrame)return e;var t=new l.SdkErrorFrame;return null!=e.status&&(t.status=e.status>>>0),null!=e.description&&(t.description=String(e.description)),t},e.toObject=function(e,t){t||(t={});var n={};return t.defaults&&(n.status=0,n.description=""),null!=e.status&&e.hasOwnProperty("status")&&(n.status=e.status),null!=e.description&&e.hasOwnProperty("description")&&(n.description=e.description),n},e.prototype.toJSON=function(){return this.constructor.toObject(this,a.util.toJSONOptions)},e}(),l.SdkJoinFlags=(i={},(r=Object.create(i))[i[2]="HAS_STREAM_UPDATE"]=2,r[i[16]="COMPLETE_VIDEO_SOURCES_LIST"]=16,r[i[32]="EXCLUDE_SELF_CONTENT_IN_INDEX"]=32,r),l.SdkClientDetails=function(){function e(e){if(e)for(var t=Object.keys(e),n=0;n>>3){case 1:i.appName=e.string();break;case 2:i.appVersion=e.string();break;case 3:i.deviceModel=e.string();break;case 4:i.deviceMake=e.string();break;case 5:i.platformName=e.string();break;case 6:i.platformVersion=e.string();break;case 7:i.clientSource=e.string();break;case 8:i.chimeSdkVersion=e.string();break;case 9:i.clientUtcOffset=e.string();break;default:e.skipType(7&r)}}return i},e.decodeDelimited=function(e){return e instanceof c||(e=new c(e)),this.decode(e,e.uint32())},e.verify=function(e){return"object"!=typeof e||null===e?"object expected":null!=e.appName&&e.hasOwnProperty("appName")&&!s.isString(e.appName)?"appName: string expected":null!=e.appVersion&&e.hasOwnProperty("appVersion")&&!s.isString(e.appVersion)?"appVersion: string expected":null!=e.deviceModel&&e.hasOwnProperty("deviceModel")&&!s.isString(e.deviceModel)?"deviceModel: string expected":null!=e.deviceMake&&e.hasOwnProperty("deviceMake")&&!s.isString(e.deviceMake)?"deviceMake: string expected":null!=e.platformName&&e.hasOwnProperty("platformName")&&!s.isString(e.platformName)?"platformName: string expected":null!=e.platformVersion&&e.hasOwnProperty("platformVersion")&&!s.isString(e.platformVersion)?"platformVersion: string expected":null!=e.clientSource&&e.hasOwnProperty("clientSource")&&!s.isString(e.clientSource)?"clientSource: string expected":null!=e.chimeSdkVersion&&e.hasOwnProperty("chimeSdkVersion")&&!s.isString(e.chimeSdkVersion)?"chimeSdkVersion: string expected":null!=e.clientUtcOffset&&e.hasOwnProperty("clientUtcOffset")&&!s.isString(e.clientUtcOffset)?"clientUtcOffset: string expected":null},e.fromObject=function(e){if(e instanceof l.SdkClientDetails)return e;var t=new l.SdkClientDetails;return null!=e.appName&&(t.appName=String(e.appName)),null!=e.appVersion&&(t.appVersion=String(e.appVersion)),null!=e.deviceModel&&(t.deviceModel=String(e.deviceModel)),null!=e.deviceMake&&(t.deviceMake=String(e.deviceMake)),null!=e.platformName&&(t.platformName=String(e.platformName)),null!=e.platformVersion&&(t.platformVersion=String(e.platformVersion)),null!=e.clientSource&&(t.clientSource=String(e.clientSource)),null!=e.chimeSdkVersion&&(t.chimeSdkVersion=String(e.chimeSdkVersion)),null!=e.clientUtcOffset&&(t.clientUtcOffset=String(e.clientUtcOffset)),t},e.toObject=function(e,t){t||(t={});var n={};return t.defaults&&(n.appName="",n.appVersion="",n.deviceModel="",n.deviceMake="",n.platformName="",n.platformVersion="",n.clientSource="",n.chimeSdkVersion="",n.clientUtcOffset=""),null!=e.appName&&e.hasOwnProperty("appName")&&(n.appName=e.appName),null!=e.appVersion&&e.hasOwnProperty("appVersion")&&(n.appVersion=e.appVersion),null!=e.deviceModel&&e.hasOwnProperty("deviceModel")&&(n.deviceModel=e.deviceModel),null!=e.deviceMake&&e.hasOwnProperty("deviceMake")&&(n.deviceMake=e.deviceMake),null!=e.platformName&&e.hasOwnProperty("platformName")&&(n.platformName=e.platformName),null!=e.platformVersion&&e.hasOwnProperty("platformVersion")&&(n.platformVersion=e.platformVersion),null!=e.clientSource&&e.hasOwnProperty("clientSource")&&(n.clientSource=e.clientSource),null!=e.chimeSdkVersion&&e.hasOwnProperty("chimeSdkVersion")&&(n.chimeSdkVersion=e.chimeSdkVersion),null!=e.clientUtcOffset&&e.hasOwnProperty("clientUtcOffset")&&(n.clientUtcOffset=e.clientUtcOffset),n},e.prototype.toJSON=function(){return this.constructor.toObject(this,a.util.toJSONOptions)},e}(),l.SdkServerSideNetworkAdaption=function(){var e={},t=Object.create(e);return t[e[1]="DEFAULT"]=1,t[e[2]="NONE"]=2,t[e[3]="BANDWIDTH_PROBING"]=3,t[e[4]="BANDWIDTH_PROBING_AND_VIDEO_QUALITY_ADAPTION"]=4,t}(),l.SdkJoinFrame=function(){function e(e){if(this.supportedServerSideNetworkAdaptions=[],e)for(var t=Object.keys(e),n=0;n>>3){case 1:i.protocolVersion=e.uint32();break;case 2:i.maxNumOfVideos=e.uint32();break;case 3:i.flags=e.uint32();break;case 4:i.clientDetails=l.SdkClientDetails.decode(e,e.uint32());break;case 6:i.audioSessionId=e.uint64();break;case 7:i.wantsCompressedSdp=e.bool();break;case 10:i.serverSideNetworkAdaption=e.int32();break;case 11:if(i.supportedServerSideNetworkAdaptions&&i.supportedServerSideNetworkAdaptions.length||(i.supportedServerSideNetworkAdaptions=[]),2==(7&r))for(var a=e.uint32()+e.pos;e.pos>>0),null!=e.maxNumOfVideos&&(t.maxNumOfVideos=e.maxNumOfVideos>>>0),null!=e.flags&&(t.flags=e.flags>>>0),null!=e.clientDetails){if("object"!=typeof e.clientDetails)throw TypeError(".SdkJoinFrame.clientDetails: object expected");t.clientDetails=l.SdkClientDetails.fromObject(e.clientDetails)}switch(null!=e.audioSessionId&&(s.Long?(t.audioSessionId=s.Long.fromValue(e.audioSessionId)).unsigned=!0:"string"==typeof e.audioSessionId?t.audioSessionId=parseInt(e.audioSessionId,10):"number"==typeof e.audioSessionId?t.audioSessionId=e.audioSessionId:"object"==typeof e.audioSessionId&&(t.audioSessionId=new s.LongBits(e.audioSessionId.low>>>0,e.audioSessionId.high>>>0).toNumber(!0))),null!=e.wantsCompressedSdp&&(t.wantsCompressedSdp=Boolean(e.wantsCompressedSdp)),e.serverSideNetworkAdaption){case"DEFAULT":case 1:t.serverSideNetworkAdaption=1;break;case"NONE":case 2:t.serverSideNetworkAdaption=2;break;case"BANDWIDTH_PROBING":case 3:t.serverSideNetworkAdaption=3;break;case"BANDWIDTH_PROBING_AND_VIDEO_QUALITY_ADAPTION":case 4:t.serverSideNetworkAdaption=4}if(e.supportedServerSideNetworkAdaptions){if(!Array.isArray(e.supportedServerSideNetworkAdaptions))throw TypeError(".SdkJoinFrame.supportedServerSideNetworkAdaptions: array expected");t.supportedServerSideNetworkAdaptions=[];for(var n=0;n>>0,e.audioSessionId.high>>>0).toNumber(!0):e.audioSessionId),null!=e.wantsCompressedSdp&&e.hasOwnProperty("wantsCompressedSdp")&&(n.wantsCompressedSdp=e.wantsCompressedSdp),null!=e.serverSideNetworkAdaption&&e.hasOwnProperty("serverSideNetworkAdaption")&&(n.serverSideNetworkAdaption=t.enums===String?l.SdkServerSideNetworkAdaption[e.serverSideNetworkAdaption]:e.serverSideNetworkAdaption),e.supportedServerSideNetworkAdaptions&&e.supportedServerSideNetworkAdaptions.length){n.supportedServerSideNetworkAdaptions=[];for(var r=0;r>>3){case 1:i.turnCredentials=l.SdkTurnCredentials.decode(e,e.uint32());break;case 2:i.videoSubscriptionLimit=e.uint32();break;case 3:i.wantsCompressedSdp=e.bool();break;case 4:i.defaultServerSideNetworkAdaption=e.int32();break;default:e.skipType(7&r)}}return i},e.decodeDelimited=function(e){return e instanceof c||(e=new c(e)),this.decode(e,e.uint32())},e.verify=function(e){if("object"!=typeof e||null===e)return"object expected";if(null!=e.turnCredentials&&e.hasOwnProperty("turnCredentials")){var t=l.SdkTurnCredentials.verify(e.turnCredentials);if(t)return"turnCredentials."+t}if(null!=e.videoSubscriptionLimit&&e.hasOwnProperty("videoSubscriptionLimit")&&!s.isInteger(e.videoSubscriptionLimit))return"videoSubscriptionLimit: integer expected";if(null!=e.wantsCompressedSdp&&e.hasOwnProperty("wantsCompressedSdp")&&"boolean"!=typeof e.wantsCompressedSdp)return"wantsCompressedSdp: boolean expected";if(null!=e.defaultServerSideNetworkAdaption&&e.hasOwnProperty("defaultServerSideNetworkAdaption"))switch(e.defaultServerSideNetworkAdaption){default:return"defaultServerSideNetworkAdaption: enum value expected";case 1:case 2:case 3:case 4:}return null},e.fromObject=function(e){if(e instanceof l.SdkJoinAckFrame)return e;var t=new l.SdkJoinAckFrame;if(null!=e.turnCredentials){if("object"!=typeof e.turnCredentials)throw TypeError(".SdkJoinAckFrame.turnCredentials: object expected");t.turnCredentials=l.SdkTurnCredentials.fromObject(e.turnCredentials)}switch(null!=e.videoSubscriptionLimit&&(t.videoSubscriptionLimit=e.videoSubscriptionLimit>>>0),null!=e.wantsCompressedSdp&&(t.wantsCompressedSdp=Boolean(e.wantsCompressedSdp)),e.defaultServerSideNetworkAdaption){case"DEFAULT":case 1:t.defaultServerSideNetworkAdaption=1;break;case"NONE":case 2:t.defaultServerSideNetworkAdaption=2;break;case"BANDWIDTH_PROBING":case 3:t.defaultServerSideNetworkAdaption=3;break;case"BANDWIDTH_PROBING_AND_VIDEO_QUALITY_ADAPTION":case 4:t.defaultServerSideNetworkAdaption=4}return t},e.toObject=function(e,t){t||(t={});var n={};return t.defaults&&(n.turnCredentials=null,n.videoSubscriptionLimit=0,n.wantsCompressedSdp=!1,n.defaultServerSideNetworkAdaption=t.enums===String?"DEFAULT":1),null!=e.turnCredentials&&e.hasOwnProperty("turnCredentials")&&(n.turnCredentials=l.SdkTurnCredentials.toObject(e.turnCredentials,t)),null!=e.videoSubscriptionLimit&&e.hasOwnProperty("videoSubscriptionLimit")&&(n.videoSubscriptionLimit=e.videoSubscriptionLimit),null!=e.wantsCompressedSdp&&e.hasOwnProperty("wantsCompressedSdp")&&(n.wantsCompressedSdp=e.wantsCompressedSdp),null!=e.defaultServerSideNetworkAdaption&&e.hasOwnProperty("defaultServerSideNetworkAdaption")&&(n.defaultServerSideNetworkAdaption=t.enums===String?l.SdkServerSideNetworkAdaption[e.defaultServerSideNetworkAdaption]:e.defaultServerSideNetworkAdaption),n},e.prototype.toJSON=function(){return this.constructor.toObject(this,a.util.toJSONOptions)},e}(),l.SdkLeaveFrame=function(){function e(e){if(e)for(var t=Object.keys(e),n=0;n>>3){case 1:i.duplex=e.int32();break;case 2:i.sendStreams&&i.sendStreams.length||(i.sendStreams=[]),i.sendStreams.push(l.SdkStreamDescriptor.decode(e,e.uint32()));break;case 3:if(i.receiveStreamIds&&i.receiveStreamIds.length||(i.receiveStreamIds=[]),2==(7&r))for(var a=e.uint32()+e.pos;e.pos>>0}if(null!=e.sdpOffer&&(t.sdpOffer=String(e.sdpOffer)),null!=e.audioHost&&(t.audioHost=String(e.audioHost)),null!=e.audioCheckin&&(t.audioCheckin=Boolean(e.audioCheckin)),null!=e.audioMuted&&(t.audioMuted=Boolean(e.audioMuted)),null!=e.compressedSdpOffer&&("string"==typeof e.compressedSdpOffer?s.base64.decode(e.compressedSdpOffer,t.compressedSdpOffer=s.newBuffer(s.base64.length(e.compressedSdpOffer)),0):e.compressedSdpOffer.length&&(t.compressedSdpOffer=e.compressedSdpOffer)),e.videoSubscriptionConfiguration){if(!Array.isArray(e.videoSubscriptionConfiguration))throw TypeError(".SdkSubscribeFrame.videoSubscriptionConfiguration: array expected");for(t.videoSubscriptionConfiguration=[],n=0;n>>3){case 1:i.duplex=e.int32();break;case 2:i.allocations&&i.allocations.length||(i.allocations=[]),i.allocations.push(l.SdkStreamAllocation.decode(e,e.uint32()));break;case 3:i.sdpAnswer=e.string();break;case 4:i.tracks&&i.tracks.length||(i.tracks=[]),i.tracks.push(l.SdkTrackMapping.decode(e,e.uint32()));break;case 5:i.compressedSdpAnswer=e.bytes();break;default:e.skipType(7&r)}}return i},e.decodeDelimited=function(e){return e instanceof c||(e=new c(e)),this.decode(e,e.uint32())},e.verify=function(e){if("object"!=typeof e||null===e)return"object expected";if(null!=e.duplex&&e.hasOwnProperty("duplex"))switch(e.duplex){default:return"duplex: enum value expected";case 1:case 2:case 3:}if(null!=e.allocations&&e.hasOwnProperty("allocations")){if(!Array.isArray(e.allocations))return"allocations: array expected";for(var t=0;t>>3){case 1:i.atCapacity=e.bool();break;case 2:i.sources&&i.sources.length||(i.sources=[]),i.sources.push(l.SdkStreamDescriptor.decode(e,e.uint32()));break;case 3:if(i.pausedAtSourceIds&&i.pausedAtSourceIds.length||(i.pausedAtSourceIds=[]),2==(7&r))for(var a=e.uint32()+e.pos;e.pos>>0}if(null!=e.numParticipants&&(t.numParticipants=e.numParticipants>>>0),e.supportedReceiveCodecIntersection){if(!Array.isArray(e.supportedReceiveCodecIntersection))throw TypeError(".SdkIndexFrame.supportedReceiveCodecIntersection: array expected");for(t.supportedReceiveCodecIntersection=[],n=0;n>>3){case 1:if(i.streamIds&&i.streamIds.length||(i.streamIds=[]),2==(7&r))for(var a=e.uint32()+e.pos;e.pos>>0}if(e.groupIds){if(!Array.isArray(e.groupIds))throw TypeError(".SdkPauseResumeFrame.groupIds: array expected");for(t.groupIds=[],n=0;n>>0}return t},e.toObject=function(e,t){t||(t={});var n={};if((t.arrays||t.defaults)&&(n.streamIds=[],n.groupIds=[]),e.streamIds&&e.streamIds.length){n.streamIds=[];for(var i=0;i>>3){case 1:i.bitrates&&i.bitrates.length||(i.bitrates=[]),i.bitrates.push(l.SdkBitrate.decode(e,e.uint32()));break;case 2:i.serverAvailableOutgoingBitrate=e.uint32();break;default:e.skipType(7&r)}}return i},e.decodeDelimited=function(e){return e instanceof c||(e=new c(e)),this.decode(e,e.uint32())},e.verify=function(e){if("object"!=typeof e||null===e)return"object expected";if(null!=e.bitrates&&e.hasOwnProperty("bitrates")){if(!Array.isArray(e.bitrates))return"bitrates: array expected";for(var t=0;t>>0),t},e.toObject=function(e,t){t||(t={});var n={};if((t.arrays||t.defaults)&&(n.bitrates=[]),t.defaults&&(n.serverAvailableOutgoingBitrate=0),e.bitrates&&e.bitrates.length){n.bitrates=[];for(var i=0;i>>3){case 1:i.streamId=e.uint32();break;case 2:i.framerate=e.uint32();break;case 3:i.maxBitrateKbps=e.uint32();break;case 4:i.trackLabel=e.string();break;case 6:i.groupId=e.uint32();break;case 7:i.avgBitrateBps=e.uint32();break;case 8:i.attendeeId=e.string();break;case 9:i.mediaType=e.int32();break;case 10:i.externalUserId=e.string();break;default:e.skipType(7&r)}}return i},e.decodeDelimited=function(e){return e instanceof c||(e=new c(e)),this.decode(e,e.uint32())},e.verify=function(e){if("object"!=typeof e||null===e)return"object expected";if(null!=e.streamId&&e.hasOwnProperty("streamId")&&!s.isInteger(e.streamId))return"streamId: integer expected";if(null!=e.framerate&&e.hasOwnProperty("framerate")&&!s.isInteger(e.framerate))return"framerate: integer expected";if(null!=e.maxBitrateKbps&&e.hasOwnProperty("maxBitrateKbps")&&!s.isInteger(e.maxBitrateKbps))return"maxBitrateKbps: integer expected";if(null!=e.trackLabel&&e.hasOwnProperty("trackLabel")&&!s.isString(e.trackLabel))return"trackLabel: string expected";if(null!=e.groupId&&e.hasOwnProperty("groupId")&&!s.isInteger(e.groupId))return"groupId: integer expected";if(null!=e.avgBitrateBps&&e.hasOwnProperty("avgBitrateBps")&&!s.isInteger(e.avgBitrateBps))return"avgBitrateBps: integer expected";if(null!=e.attendeeId&&e.hasOwnProperty("attendeeId")&&!s.isString(e.attendeeId))return"attendeeId: string expected";if(null!=e.mediaType&&e.hasOwnProperty("mediaType"))switch(e.mediaType){default:return"mediaType: enum value expected";case 1:case 2:}return null!=e.externalUserId&&e.hasOwnProperty("externalUserId")&&!s.isString(e.externalUserId)?"externalUserId: string expected":null},e.fromObject=function(e){if(e instanceof l.SdkStreamDescriptor)return e;var t=new l.SdkStreamDescriptor;switch(null!=e.streamId&&(t.streamId=e.streamId>>>0),null!=e.framerate&&(t.framerate=e.framerate>>>0),null!=e.maxBitrateKbps&&(t.maxBitrateKbps=e.maxBitrateKbps>>>0),null!=e.trackLabel&&(t.trackLabel=String(e.trackLabel)),null!=e.groupId&&(t.groupId=e.groupId>>>0),null!=e.avgBitrateBps&&(t.avgBitrateBps=e.avgBitrateBps>>>0),null!=e.attendeeId&&(t.attendeeId=String(e.attendeeId)),e.mediaType){case"AUDIO":case 1:t.mediaType=1;break;case"VIDEO":case 2:t.mediaType=2}return null!=e.externalUserId&&(t.externalUserId=String(e.externalUserId)),t},e.toObject=function(e,t){t||(t={});var n={};return t.defaults&&(n.streamId=0,n.framerate=0,n.maxBitrateKbps=0,n.trackLabel="",n.groupId=0,n.avgBitrateBps=0,n.attendeeId="",n.mediaType=t.enums===String?"AUDIO":1,n.externalUserId=""),null!=e.streamId&&e.hasOwnProperty("streamId")&&(n.streamId=e.streamId),null!=e.framerate&&e.hasOwnProperty("framerate")&&(n.framerate=e.framerate),null!=e.maxBitrateKbps&&e.hasOwnProperty("maxBitrateKbps")&&(n.maxBitrateKbps=e.maxBitrateKbps),null!=e.trackLabel&&e.hasOwnProperty("trackLabel")&&(n.trackLabel=e.trackLabel),null!=e.groupId&&e.hasOwnProperty("groupId")&&(n.groupId=e.groupId),null!=e.avgBitrateBps&&e.hasOwnProperty("avgBitrateBps")&&(n.avgBitrateBps=e.avgBitrateBps),null!=e.attendeeId&&e.hasOwnProperty("attendeeId")&&(n.attendeeId=e.attendeeId),null!=e.mediaType&&e.hasOwnProperty("mediaType")&&(n.mediaType=t.enums===String?l.SdkStreamMediaType[e.mediaType]:e.mediaType),null!=e.externalUserId&&e.hasOwnProperty("externalUserId")&&(n.externalUserId=e.externalUserId),n},e.prototype.toJSON=function(){return this.constructor.toObject(this,a.util.toJSONOptions)},e}(),l.SdkStreamAllocation=function(){function e(e){if(e)for(var t=Object.keys(e),n=0;n>>3){case 1:i.trackLabel=e.string();break;case 2:i.streamId=e.uint32();break;case 3:i.groupId=e.uint32();break;default:e.skipType(7&r)}}return i},e.decodeDelimited=function(e){return e instanceof c||(e=new c(e)),this.decode(e,e.uint32())},e.verify=function(e){return"object"!=typeof e||null===e?"object expected":null!=e.trackLabel&&e.hasOwnProperty("trackLabel")&&!s.isString(e.trackLabel)?"trackLabel: string expected":null!=e.streamId&&e.hasOwnProperty("streamId")&&!s.isInteger(e.streamId)?"streamId: integer expected":null!=e.groupId&&e.hasOwnProperty("groupId")&&!s.isInteger(e.groupId)?"groupId: integer expected":null},e.fromObject=function(e){if(e instanceof l.SdkStreamAllocation)return e;var t=new l.SdkStreamAllocation;return null!=e.trackLabel&&(t.trackLabel=String(e.trackLabel)),null!=e.streamId&&(t.streamId=e.streamId>>>0),null!=e.groupId&&(t.groupId=e.groupId>>>0),t},e.toObject=function(e,t){t||(t={});var n={};return t.defaults&&(n.trackLabel="",n.streamId=0,n.groupId=0),null!=e.trackLabel&&e.hasOwnProperty("trackLabel")&&(n.trackLabel=e.trackLabel),null!=e.streamId&&e.hasOwnProperty("streamId")&&(n.streamId=e.streamId),null!=e.groupId&&e.hasOwnProperty("groupId")&&(n.groupId=e.groupId),n},e.prototype.toJSON=function(){return this.constructor.toObject(this,a.util.toJSONOptions)},e}(),l.SdkTrackMapping=function(){function e(e){if(e)for(var t=Object.keys(e),n=0;n>>3){case 1:i.streamId=e.uint32();break;case 2:i.ssrc=e.uint32();break;case 3:i.trackLabel=e.string();break;default:e.skipType(7&r)}}return i},e.decodeDelimited=function(e){return e instanceof c||(e=new c(e)),this.decode(e,e.uint32())},e.verify=function(e){return"object"!=typeof e||null===e?"object expected":null!=e.streamId&&e.hasOwnProperty("streamId")&&!s.isInteger(e.streamId)?"streamId: integer expected":null!=e.ssrc&&e.hasOwnProperty("ssrc")&&!s.isInteger(e.ssrc)?"ssrc: integer expected":null!=e.trackLabel&&e.hasOwnProperty("trackLabel")&&!s.isString(e.trackLabel)?"trackLabel: string expected":null},e.fromObject=function(e){if(e instanceof l.SdkTrackMapping)return e;var t=new l.SdkTrackMapping;return null!=e.streamId&&(t.streamId=e.streamId>>>0),null!=e.ssrc&&(t.ssrc=e.ssrc>>>0),null!=e.trackLabel&&(t.trackLabel=String(e.trackLabel)),t},e.toObject=function(e,t){t||(t={});var n={};return t.defaults&&(n.streamId=0,n.ssrc=0,n.trackLabel=""),null!=e.streamId&&e.hasOwnProperty("streamId")&&(n.streamId=e.streamId),null!=e.ssrc&&e.hasOwnProperty("ssrc")&&(n.ssrc=e.ssrc),null!=e.trackLabel&&e.hasOwnProperty("trackLabel")&&(n.trackLabel=e.trackLabel),n},e.prototype.toJSON=function(){return this.constructor.toObject(this,a.util.toJSONOptions)},e}(),l.SdkBitrate=function(){function e(e){if(e)for(var t=Object.keys(e),n=0;n>>3){case 1:i.sourceStreamId=e.uint32();break;case 2:i.avgBitrateBps=e.uint32();break;default:e.skipType(7&r)}}return i},e.decodeDelimited=function(e){return e instanceof c||(e=new c(e)),this.decode(e,e.uint32())},e.verify=function(e){return"object"!=typeof e||null===e?"object expected":null!=e.sourceStreamId&&e.hasOwnProperty("sourceStreamId")&&!s.isInteger(e.sourceStreamId)?"sourceStreamId: integer expected":null!=e.avgBitrateBps&&e.hasOwnProperty("avgBitrateBps")&&!s.isInteger(e.avgBitrateBps)?"avgBitrateBps: integer expected":null},e.fromObject=function(e){if(e instanceof l.SdkBitrate)return e;var t=new l.SdkBitrate;return null!=e.sourceStreamId&&(t.sourceStreamId=e.sourceStreamId>>>0),null!=e.avgBitrateBps&&(t.avgBitrateBps=e.avgBitrateBps>>>0),t},e.toObject=function(e,t){t||(t={});var n={};return t.defaults&&(n.sourceStreamId=0,n.avgBitrateBps=0),null!=e.sourceStreamId&&e.hasOwnProperty("sourceStreamId")&&(n.sourceStreamId=e.sourceStreamId),null!=e.avgBitrateBps&&e.hasOwnProperty("avgBitrateBps")&&(n.avgBitrateBps=e.avgBitrateBps),n},e.prototype.toJSON=function(){return this.constructor.toObject(this,a.util.toJSONOptions)},e}(),l.SdkAudioControlFrame=function(){function e(e){if(e)for(var t=Object.keys(e),n=0;n>>3==1?i.muted=e.bool():e.skipType(7&r)}return i},e.decodeDelimited=function(e){return e instanceof c||(e=new c(e)),this.decode(e,e.uint32())},e.verify=function(e){return"object"!=typeof e||null===e?"object expected":null!=e.muted&&e.hasOwnProperty("muted")&&"boolean"!=typeof e.muted?"muted: boolean expected":null},e.fromObject=function(e){if(e instanceof l.SdkAudioControlFrame)return e;var t=new l.SdkAudioControlFrame;return null!=e.muted&&(t.muted=Boolean(e.muted)),t},e.toObject=function(e,t){t||(t={});var n={};return t.defaults&&(n.muted=!1),null!=e.muted&&e.hasOwnProperty("muted")&&(n.muted=e.muted),n},e.prototype.toJSON=function(){return this.constructor.toObject(this,a.util.toJSONOptions)},e}(),l.SdkAudioMetadataFrame=function(){function e(e){if(this.attendeeStates=[],e)for(var t=Object.keys(e),n=0;n>>3==1?(i.attendeeStates&&i.attendeeStates.length||(i.attendeeStates=[]),i.attendeeStates.push(l.SdkAudioAttendeeState.decode(e,e.uint32()))):e.skipType(7&r)}return i},e.decodeDelimited=function(e){return e instanceof c||(e=new c(e)),this.decode(e,e.uint32())},e.verify=function(e){if("object"!=typeof e||null===e)return"object expected";if(null!=e.attendeeStates&&e.hasOwnProperty("attendeeStates")){if(!Array.isArray(e.attendeeStates))return"attendeeStates: array expected";for(var t=0;t>>3){case 1:i.audioStreamId=e.uint32();break;case 2:i.volume=e.uint32();break;case 3:i.muted=e.bool();break;case 4:i.signalStrength=e.uint32();break;default:e.skipType(7&r)}}return i},e.decodeDelimited=function(e){return e instanceof c||(e=new c(e)),this.decode(e,e.uint32())},e.verify=function(e){return"object"!=typeof e||null===e?"object expected":null!=e.audioStreamId&&e.hasOwnProperty("audioStreamId")&&!s.isInteger(e.audioStreamId)?"audioStreamId: integer expected":null!=e.volume&&e.hasOwnProperty("volume")&&!s.isInteger(e.volume)?"volume: integer expected":null!=e.muted&&e.hasOwnProperty("muted")&&"boolean"!=typeof e.muted?"muted: boolean expected":null!=e.signalStrength&&e.hasOwnProperty("signalStrength")&&!s.isInteger(e.signalStrength)?"signalStrength: integer expected":null},e.fromObject=function(e){if(e instanceof l.SdkAudioAttendeeState)return e;var t=new l.SdkAudioAttendeeState;return null!=e.audioStreamId&&(t.audioStreamId=e.audioStreamId>>>0),null!=e.volume&&(t.volume=e.volume>>>0),null!=e.muted&&(t.muted=Boolean(e.muted)),null!=e.signalStrength&&(t.signalStrength=e.signalStrength>>>0),t},e.toObject=function(e,t){t||(t={});var n={};return t.defaults&&(n.audioStreamId=0,n.volume=0,n.muted=!1,n.signalStrength=0),null!=e.audioStreamId&&e.hasOwnProperty("audioStreamId")&&(n.audioStreamId=e.audioStreamId),null!=e.volume&&e.hasOwnProperty("volume")&&(n.volume=e.volume),null!=e.muted&&e.hasOwnProperty("muted")&&(n.muted=e.muted),null!=e.signalStrength&&e.hasOwnProperty("signalStrength")&&(n.signalStrength=e.signalStrength),n},e.prototype.toJSON=function(){return this.constructor.toObject(this,a.util.toJSONOptions)},e}(),l.SdkAudioStreamIdInfoFrame=function(){function e(e){if(this.streams=[],e)for(var t=Object.keys(e),n=0;n>>3==1?(i.streams&&i.streams.length||(i.streams=[]),i.streams.push(l.SdkAudioStreamIdInfo.decode(e,e.uint32()))):e.skipType(7&r)}return i},e.decodeDelimited=function(e){return e instanceof c||(e=new c(e)),this.decode(e,e.uint32())},e.verify=function(e){if("object"!=typeof e||null===e)return"object expected";if(null!=e.streams&&e.hasOwnProperty("streams")){if(!Array.isArray(e.streams))return"streams: array expected";for(var t=0;t>>3){case 1:i.audioStreamId=e.uint32();break;case 2:i.attendeeId=e.string();break;case 3:i.muted=e.bool();break;case 4:i.externalUserId=e.string();break;case 5:i.dropped=e.bool();break;default:e.skipType(7&r)}}return i},e.decodeDelimited=function(e){return e instanceof c||(e=new c(e)),this.decode(e,e.uint32())},e.verify=function(e){return"object"!=typeof e||null===e?"object expected":null!=e.audioStreamId&&e.hasOwnProperty("audioStreamId")&&!s.isInteger(e.audioStreamId)?"audioStreamId: integer expected":null!=e.attendeeId&&e.hasOwnProperty("attendeeId")&&!s.isString(e.attendeeId)?"attendeeId: string expected":null!=e.muted&&e.hasOwnProperty("muted")&&"boolean"!=typeof e.muted?"muted: boolean expected":null!=e.externalUserId&&e.hasOwnProperty("externalUserId")&&!s.isString(e.externalUserId)?"externalUserId: string expected":null!=e.dropped&&e.hasOwnProperty("dropped")&&"boolean"!=typeof e.dropped?"dropped: boolean expected":null},e.fromObject=function(e){if(e instanceof l.SdkAudioStreamIdInfo)return e;var t=new l.SdkAudioStreamIdInfo;return null!=e.audioStreamId&&(t.audioStreamId=e.audioStreamId>>>0),null!=e.attendeeId&&(t.attendeeId=String(e.attendeeId)),null!=e.muted&&(t.muted=Boolean(e.muted)),null!=e.externalUserId&&(t.externalUserId=String(e.externalUserId)),null!=e.dropped&&(t.dropped=Boolean(e.dropped)),t},e.toObject=function(e,t){t||(t={});var n={};return t.defaults&&(n.audioStreamId=0,n.attendeeId="",n.muted=!1,n.externalUserId="",n.dropped=!1),null!=e.audioStreamId&&e.hasOwnProperty("audioStreamId")&&(n.audioStreamId=e.audioStreamId),null!=e.attendeeId&&e.hasOwnProperty("attendeeId")&&(n.attendeeId=e.attendeeId),null!=e.muted&&e.hasOwnProperty("muted")&&(n.muted=e.muted),null!=e.externalUserId&&e.hasOwnProperty("externalUserId")&&(n.externalUserId=e.externalUserId),null!=e.dropped&&e.hasOwnProperty("dropped")&&(n.dropped=e.dropped),n},e.prototype.toJSON=function(){return this.constructor.toObject(this,a.util.toJSONOptions)},e}(),l.SdkPingPongType=function(){var e={},t=Object.create(e);return t[e[1]="PING"]=1,t[e[2]="PONG"]=2,t}(),l.SdkPingPongFrame=function(){function e(e){if(e)for(var t=Object.keys(e),n=0;n>>3){case 1:i.type=e.int32();break;case 2:i.pingId=e.uint32();break;default:e.skipType(7&r)}}if(!i.hasOwnProperty("type"))throw s.ProtocolError("missing required 'type'",{instance:i});if(!i.hasOwnProperty("pingId"))throw s.ProtocolError("missing required 'pingId'",{instance:i});return i},e.decodeDelimited=function(e){return e instanceof c||(e=new c(e)),this.decode(e,e.uint32())},e.verify=function(e){if("object"!=typeof e||null===e)return"object expected";switch(e.type){default:return"type: enum value expected";case 1:case 2:}return s.isInteger(e.pingId)?null:"pingId: integer expected"},e.fromObject=function(e){if(e instanceof l.SdkPingPongFrame)return e;var t=new l.SdkPingPongFrame;switch(e.type){case"PING":case 1:t.type=1;break;case"PONG":case 2:t.type=2}return null!=e.pingId&&(t.pingId=e.pingId>>>0),t},e.toObject=function(e,t){t||(t={});var n={};return t.defaults&&(n.type=t.enums===String?"PING":1,n.pingId=0),null!=e.type&&e.hasOwnProperty("type")&&(n.type=t.enums===String?l.SdkPingPongType[e.type]:e.type),null!=e.pingId&&e.hasOwnProperty("pingId")&&(n.pingId=e.pingId),n},e.prototype.toJSON=function(){return this.constructor.toObject(this,a.util.toJSONOptions)},e}(),l.SdkAudioStatusFrame=function(){function e(e){if(e)for(var t=Object.keys(e),n=0;n>>3==1?i.audioStatus=e.uint32():e.skipType(7&r)}return i},e.decodeDelimited=function(e){return e instanceof c||(e=new c(e)),this.decode(e,e.uint32())},e.verify=function(e){return"object"!=typeof e||null===e?"object expected":null!=e.audioStatus&&e.hasOwnProperty("audioStatus")&&!s.isInteger(e.audioStatus)?"audioStatus: integer expected":null},e.fromObject=function(e){if(e instanceof l.SdkAudioStatusFrame)return e;var t=new l.SdkAudioStatusFrame;return null!=e.audioStatus&&(t.audioStatus=e.audioStatus>>>0),t},e.toObject=function(e,t){t||(t={});var n={};return t.defaults&&(n.audioStatus=0),null!=e.audioStatus&&e.hasOwnProperty("audioStatus")&&(n.audioStatus=e.audioStatus),n},e.prototype.toJSON=function(){return this.constructor.toObject(this,a.util.toJSONOptions)},e}(),l.SdkMetric=function(){function e(e){if(e)for(var t=Object.keys(e),n=0;n>>3){case 1:i.type=e.int32();break;case 2:i.value=e.double();break;default:e.skipType(7&r)}}return i},e.decodeDelimited=function(e){return e instanceof c||(e=new c(e)),this.decode(e,e.uint32())},e.verify=function(e){if("object"!=typeof e||null===e)return"object expected";if(null!=e.type&&e.hasOwnProperty("type"))switch(e.type){default:return"type: enum value expected";case 1:case 2:case 3:case 4:case 5:case 6:case 7:case 8:case 9:case 10:case 11:case 12:case 13:case 14:case 15:case 16:case 17:case 18:case 19:case 20:case 21:case 22:case 23:case 24:case 25:case 26:case 27:case 28:case 29:case 30:case 31:case 32:case 33:case 34:case 35:case 36:case 37:case 38:case 39:case 40:case 41:case 42:case 43:case 44:case 45:case 46:case 47:case 48:case 49:case 64:case 66:case 69:case 72:case 86:case 87:case 88:case 89:case 96:case 97:}return null!=e.value&&e.hasOwnProperty("value")&&"number"!=typeof e.value?"value: number expected":null},e.fromObject=function(e){if(e instanceof l.SdkMetric)return e;var t=new l.SdkMetric;switch(e.type){case"VIDEO_ACTUAL_ENCODER_BITRATE":case 1:t.type=1;break;case"VIDEO_AVAILABLE_SEND_BANDWIDTH":case 2:t.type=2;break;case"VIDEO_RETRANSMIT_BITRATE":case 3:t.type=3;break;case"VIDEO_AVAILABLE_RECEIVE_BANDWIDTH":case 4:t.type=4;break;case"VIDEO_TARGET_ENCODER_BITRATE":case 5:t.type=5;break;case"VIDEO_BUCKET_DELAY_MS":case 6:t.type=6;break;case"STUN_RTT_MS":case 7:t.type=7;break;case"SOCKET_DISCARDED_PPS":case 8:t.type=8;break;case"RTC_MIC_JITTER_MS":case 9:t.type=9;break;case"RTC_MIC_PPS":case 10:t.type=10;break;case"RTC_MIC_FRACTION_PACKET_LOST_PERCENT":case 11:t.type=11;break;case"RTC_MIC_BITRATE":case 12:t.type=12;break;case"RTC_MIC_RTT_MS":case 13:t.type=13;break;case"RTC_SPK_PPS":case 14:t.type=14;break;case"RTC_SPK_FRACTION_PACKET_LOST_PERCENT":case 15:t.type=15;break;case"RTC_SPK_JITTER_MS":case 16:t.type=16;break;case"RTC_SPK_FRACTION_DECODER_LOSS_PERCENT":case 17:t.type=17;break;case"RTC_SPK_BITRATE":case 18:t.type=18;break;case"RTC_SPK_CURRENT_DELAY_MS":case 19:t.type=19;break;case"RTC_SPK_JITTER_BUFFER_MS":case 20:t.type=20;break;case"VIDEO_SENT_RTT_MS":case 21:t.type=21;break;case"VIDEO_ENCODE_USAGE_PERCENT":case 22:t.type=22;break;case"VIDEO_NACKS_RECEIVED":case 23:t.type=23;break;case"VIDEO_PLIS_RECEIVED":case 24:t.type=24;break;case"VIDEO_ENCODE_MS":case 25:t.type=25;break;case"VIDEO_INPUT_FPS":case 26:t.type=26;break;case"VIDEO_ENCODE_FPS":case 27:t.type=27;break;case"VIDEO_SENT_FPS":case 28:t.type=28;break;case"VIDEO_FIRS_RECEIVED":case 29:t.type=29;break;case"VIDEO_SENT_PPS":case 30:t.type=30;break;case"VIDEO_SENT_FRACTION_PACKET_LOST_PERCENT":case 31:t.type=31;break;case"VIDEO_SENT_BITRATE":case 32:t.type=32;break;case"VIDEO_DROPPED_FPS":case 33:t.type=33;break;case"VIDEO_TARGET_DELAY_MS":case 34:t.type=34;break;case"VIDEO_DECODE_MS":case 35:t.type=35;break;case"VIDEO_OUTPUT_FPS":case 36:t.type=36;break;case"VIDEO_RECEIVED_PPS":case 37:t.type=37;break;case"VIDEO_RECEIVED_FRACTION_PACKET_LOST_PERCENT":case 38:t.type=38;break;case"VIDEO_RENDER_DELAY_MS":case 39:t.type=39;break;case"VIDEO_RECEIVED_FPS":case 40:t.type=40;break;case"VIDEO_DECODE_FPS":case 41:t.type=41;break;case"VIDEO_NACKS_SENT":case 42:t.type=42;break;case"VIDEO_FIRS_SENT":case 43:t.type=43;break;case"VIDEO_RECEIVED_BITRATE":case 44:t.type=44;break;case"VIDEO_CURRENT_DELAY_MS":case 45:t.type=45;break;case"VIDEO_JITTER_BUFFER_MS":case 46:t.type=46;break;case"VIDEO_DISCARDED_PPS":case 47:t.type=47;break;case"VIDEO_PLIS_SENT":case 48:t.type=48;break;case"VIDEO_RECEIVED_JITTER_MS":case 49:t.type=49;break;case"VIDEO_ENCODE_HEIGHT":case 64:t.type=64;break;case"VIDEO_SENT_QP_SUM":case 66:t.type=66;break;case"VIDEO_DECODE_HEIGHT":case 69:t.type=69;break;case"VIDEO_RECEIVED_QP_SUM":case 72:t.type=72;break;case"VIDEO_ENCODE_WIDTH":case 86:t.type=86;break;case"VIDEO_DECODE_WIDTH":case 87:t.type=87;break;case"VIDEO_ENCODER_IS_HARDWARE":case 88:t.type=88;break;case"VIDEO_DECODER_IS_HARDWARE":case 89:t.type=89;break;case"RTC_SPK_AUDIO_LEVEL":case 96:t.type=96;break;case"RTC_MIC_AUDIO_LEVEL":case 97:t.type=97}return null!=e.value&&(t.value=Number(e.value)),t},e.toObject=function(e,t){t||(t={});var n={};return t.defaults&&(n.type=t.enums===String?"VIDEO_ACTUAL_ENCODER_BITRATE":1,n.value=0),null!=e.type&&e.hasOwnProperty("type")&&(n.type=t.enums===String?l.SdkMetric.Type[e.type]:e.type),null!=e.value&&e.hasOwnProperty("value")&&(n.value=t.json&&!isFinite(e.value)?String(e.value):e.value),n},e.prototype.toJSON=function(){return this.constructor.toObject(this,a.util.toJSONOptions)},e.Type=function(){var e={},t=Object.create(e);return t[e[1]="VIDEO_ACTUAL_ENCODER_BITRATE"]=1,t[e[2]="VIDEO_AVAILABLE_SEND_BANDWIDTH"]=2,t[e[3]="VIDEO_RETRANSMIT_BITRATE"]=3,t[e[4]="VIDEO_AVAILABLE_RECEIVE_BANDWIDTH"]=4,t[e[5]="VIDEO_TARGET_ENCODER_BITRATE"]=5,t[e[6]="VIDEO_BUCKET_DELAY_MS"]=6,t[e[7]="STUN_RTT_MS"]=7,t[e[8]="SOCKET_DISCARDED_PPS"]=8,t[e[9]="RTC_MIC_JITTER_MS"]=9,t[e[10]="RTC_MIC_PPS"]=10,t[e[11]="RTC_MIC_FRACTION_PACKET_LOST_PERCENT"]=11,t[e[12]="RTC_MIC_BITRATE"]=12,t[e[13]="RTC_MIC_RTT_MS"]=13,t[e[14]="RTC_SPK_PPS"]=14,t[e[15]="RTC_SPK_FRACTION_PACKET_LOST_PERCENT"]=15,t[e[16]="RTC_SPK_JITTER_MS"]=16,t[e[17]="RTC_SPK_FRACTION_DECODER_LOSS_PERCENT"]=17,t[e[18]="RTC_SPK_BITRATE"]=18,t[e[19]="RTC_SPK_CURRENT_DELAY_MS"]=19,t[e[20]="RTC_SPK_JITTER_BUFFER_MS"]=20,t[e[21]="VIDEO_SENT_RTT_MS"]=21,t[e[22]="VIDEO_ENCODE_USAGE_PERCENT"]=22,t[e[23]="VIDEO_NACKS_RECEIVED"]=23,t[e[24]="VIDEO_PLIS_RECEIVED"]=24,t[e[25]="VIDEO_ENCODE_MS"]=25,t[e[26]="VIDEO_INPUT_FPS"]=26,t[e[27]="VIDEO_ENCODE_FPS"]=27,t[e[28]="VIDEO_SENT_FPS"]=28,t[e[29]="VIDEO_FIRS_RECEIVED"]=29,t[e[30]="VIDEO_SENT_PPS"]=30,t[e[31]="VIDEO_SENT_FRACTION_PACKET_LOST_PERCENT"]=31,t[e[32]="VIDEO_SENT_BITRATE"]=32,t[e[33]="VIDEO_DROPPED_FPS"]=33,t[e[34]="VIDEO_TARGET_DELAY_MS"]=34,t[e[35]="VIDEO_DECODE_MS"]=35,t[e[36]="VIDEO_OUTPUT_FPS"]=36,t[e[37]="VIDEO_RECEIVED_PPS"]=37,t[e[38]="VIDEO_RECEIVED_FRACTION_PACKET_LOST_PERCENT"]=38,t[e[39]="VIDEO_RENDER_DELAY_MS"]=39,t[e[40]="VIDEO_RECEIVED_FPS"]=40,t[e[41]="VIDEO_DECODE_FPS"]=41,t[e[42]="VIDEO_NACKS_SENT"]=42,t[e[43]="VIDEO_FIRS_SENT"]=43,t[e[44]="VIDEO_RECEIVED_BITRATE"]=44,t[e[45]="VIDEO_CURRENT_DELAY_MS"]=45,t[e[46]="VIDEO_JITTER_BUFFER_MS"]=46,t[e[47]="VIDEO_DISCARDED_PPS"]=47,t[e[48]="VIDEO_PLIS_SENT"]=48,t[e[49]="VIDEO_RECEIVED_JITTER_MS"]=49,t[e[64]="VIDEO_ENCODE_HEIGHT"]=64,t[e[66]="VIDEO_SENT_QP_SUM"]=66,t[e[69]="VIDEO_DECODE_HEIGHT"]=69,t[e[72]="VIDEO_RECEIVED_QP_SUM"]=72,t[e[86]="VIDEO_ENCODE_WIDTH"]=86,t[e[87]="VIDEO_DECODE_WIDTH"]=87,t[e[88]="VIDEO_ENCODER_IS_HARDWARE"]=88,t[e[89]="VIDEO_DECODER_IS_HARDWARE"]=89,t[e[96]="RTC_SPK_AUDIO_LEVEL"]=96,t[e[97]="RTC_MIC_AUDIO_LEVEL"]=97,t}(),e}(),l.SdkStreamMetricFrame=function(){function e(e){if(this.metrics=[],this.dimensions=[],e)for(var t=Object.keys(e),n=0;n>>3){case 3:i.streamId=e.uint32();break;case 4:i.groupId=e.uint32();break;case 5:i.metrics&&i.metrics.length||(i.metrics=[]),i.metrics.push(l.SdkMetric.decode(e,e.uint32()));break;case 6:i.dimensions&&i.dimensions.length||(i.dimensions=[]),i.dimensions.push(l.SdkStreamDimension.decode(e,e.uint32()));break;default:e.skipType(7&r)}}return i},e.decodeDelimited=function(e){return e instanceof c||(e=new c(e)),this.decode(e,e.uint32())},e.verify=function(e){if("object"!=typeof e||null===e)return"object expected";if(null!=e.streamId&&e.hasOwnProperty("streamId")&&!s.isInteger(e.streamId))return"streamId: integer expected";if(null!=e.groupId&&e.hasOwnProperty("groupId")&&!s.isInteger(e.groupId))return"groupId: integer expected";if(null!=e.metrics&&e.hasOwnProperty("metrics")){if(!Array.isArray(e.metrics))return"metrics: array expected";for(var t=0;t>>0),null!=e.groupId&&(t.groupId=e.groupId>>>0),e.metrics){if(!Array.isArray(e.metrics))throw TypeError(".SdkStreamMetricFrame.metrics: array expected");t.metrics=[];for(var n=0;n>>3){case 1:i.globalMetrics&&i.globalMetrics.length||(i.globalMetrics=[]),i.globalMetrics.push(l.SdkMetric.decode(e,e.uint32()));break;case 2:i.streamMetricFrames&&i.streamMetricFrames.length||(i.streamMetricFrames=[]),i.streamMetricFrames.push(l.SdkStreamMetricFrame.decode(e,e.uint32()));break;default:e.skipType(7&r)}}return i},e.decodeDelimited=function(e){return e instanceof c||(e=new c(e)),this.decode(e,e.uint32())},e.verify=function(e){if("object"!=typeof e||null===e)return"object expected";if(null!=e.globalMetrics&&e.hasOwnProperty("globalMetrics")){if(!Array.isArray(e.globalMetrics))return"globalMetrics: array expected";for(var t=0;t>>3){case 1:i.type=e.int32();break;case 2:i.value=l.SdkDimensionValue.decode(e,e.uint32());break;default:e.skipType(7&r)}}return i},e.decodeDelimited=function(e){return e instanceof c||(e=new c(e)),this.decode(e,e.uint32())},e.verify=function(e){if("object"!=typeof e||null===e)return"object expected";if(null!=e.type&&e.hasOwnProperty("type"))switch(e.type){default:return"type: enum value expected";case 1:case 2:}if(null!=e.value&&e.hasOwnProperty("value")){var t=l.SdkDimensionValue.verify(e.value);if(t)return"value."+t}return null},e.fromObject=function(e){if(e instanceof l.SdkStreamDimension)return e;var t=new l.SdkStreamDimension;switch(e.type){case"VIDEO_ENCODER_NAME":case 1:t.type=1;break;case"VIDEO_DECODER_NAME":case 2:t.type=2}if(null!=e.value){if("object"!=typeof e.value)throw TypeError(".SdkStreamDimension.value: object expected");t.value=l.SdkDimensionValue.fromObject(e.value)}return t},e.toObject=function(e,t){t||(t={});var n={};return t.defaults&&(n.type=t.enums===String?"VIDEO_ENCODER_NAME":1,n.value=null),null!=e.type&&e.hasOwnProperty("type")&&(n.type=t.enums===String?l.SdkStreamDimension.Type[e.type]:e.type),null!=e.value&&e.hasOwnProperty("value")&&(n.value=l.SdkDimensionValue.toObject(e.value,t)),n},e.prototype.toJSON=function(){return this.constructor.toObject(this,a.util.toJSONOptions)},e.Type=function(){var e={},t=Object.create(e);return t[e[1]="VIDEO_ENCODER_NAME"]=1,t[e[2]="VIDEO_DECODER_NAME"]=2,t}(),e}(),l.SdkDimensionValue=function(){function e(e){if(e)for(var t=Object.keys(e),n=0;n>>3){case 1:i.stringValue=e.string();break;case 2:i.boolValue=e.bool();break;case 3:i.uintValue=e.uint64();break;default:e.skipType(7&r)}}return i},e.decodeDelimited=function(e){return e instanceof c||(e=new c(e)),this.decode(e,e.uint32())},e.verify=function(e){return"object"!=typeof e||null===e?"object expected":null!=e.stringValue&&e.hasOwnProperty("stringValue")&&!s.isString(e.stringValue)?"stringValue: string expected":null!=e.boolValue&&e.hasOwnProperty("boolValue")&&"boolean"!=typeof e.boolValue?"boolValue: boolean expected":null!=e.uintValue&&e.hasOwnProperty("uintValue")&&!(s.isInteger(e.uintValue)||e.uintValue&&s.isInteger(e.uintValue.low)&&s.isInteger(e.uintValue.high))?"uintValue: integer|Long expected":null},e.fromObject=function(e){if(e instanceof l.SdkDimensionValue)return e;var t=new l.SdkDimensionValue;return null!=e.stringValue&&(t.stringValue=String(e.stringValue)),null!=e.boolValue&&(t.boolValue=Boolean(e.boolValue)),null!=e.uintValue&&(s.Long?(t.uintValue=s.Long.fromValue(e.uintValue)).unsigned=!0:"string"==typeof e.uintValue?t.uintValue=parseInt(e.uintValue,10):"number"==typeof e.uintValue?t.uintValue=e.uintValue:"object"==typeof e.uintValue&&(t.uintValue=new s.LongBits(e.uintValue.low>>>0,e.uintValue.high>>>0).toNumber(!0))),t},e.toObject=function(e,t){t||(t={});var n={};if(t.defaults)if(n.stringValue="",n.boolValue=!1,s.Long){var i=new s.Long(0,0,!0);n.uintValue=t.longs===String?i.toString():t.longs===Number?i.toNumber():i}else n.uintValue=t.longs===String?"0":0;return null!=e.stringValue&&e.hasOwnProperty("stringValue")&&(n.stringValue=e.stringValue),null!=e.boolValue&&e.hasOwnProperty("boolValue")&&(n.boolValue=e.boolValue),null!=e.uintValue&&e.hasOwnProperty("uintValue")&&("number"==typeof e.uintValue?n.uintValue=t.longs===String?String(e.uintValue):e.uintValue:n.uintValue=t.longs===String?s.Long.prototype.toString.call(e.uintValue):t.longs===Number?new s.LongBits(e.uintValue.low>>>0,e.uintValue.high>>>0).toNumber(!0):e.uintValue),n},e.prototype.toJSON=function(){return this.constructor.toObject(this,a.util.toJSONOptions)},e}(),l.SdkDataMessageFrame=function(){function e(e){if(this.messages=[],e)for(var t=Object.keys(e),n=0;n>>3==1?(i.messages&&i.messages.length||(i.messages=[]),i.messages.push(l.SdkDataMessagePayload.decode(e,e.uint32()))):e.skipType(7&r)}return i},e.decodeDelimited=function(e){return e instanceof c||(e=new c(e)),this.decode(e,e.uint32())},e.verify=function(e){if("object"!=typeof e||null===e)return"object expected";if(null!=e.messages&&e.hasOwnProperty("messages")){if(!Array.isArray(e.messages))return"messages: array expected";for(var t=0;t>>3){case 1:i.topic=e.string();break;case 2:i.data=e.bytes();break;case 3:i.lifetimeMs=e.uint32();break;case 4:i.senderAttendeeId=e.string();break;case 5:i.ingestTimeNs=e.int64();break;case 6:i.senderExternalUserId=e.string();break;default:e.skipType(7&r)}}return i},e.decodeDelimited=function(e){return e instanceof c||(e=new c(e)),this.decode(e,e.uint32())},e.verify=function(e){return"object"!=typeof e||null===e?"object expected":null!=e.topic&&e.hasOwnProperty("topic")&&!s.isString(e.topic)?"topic: string expected":null!=e.data&&e.hasOwnProperty("data")&&!(e.data&&"number"==typeof e.data.length||s.isString(e.data))?"data: buffer expected":null!=e.lifetimeMs&&e.hasOwnProperty("lifetimeMs")&&!s.isInteger(e.lifetimeMs)?"lifetimeMs: integer expected":null!=e.senderAttendeeId&&e.hasOwnProperty("senderAttendeeId")&&!s.isString(e.senderAttendeeId)?"senderAttendeeId: string expected":null!=e.ingestTimeNs&&e.hasOwnProperty("ingestTimeNs")&&!(s.isInteger(e.ingestTimeNs)||e.ingestTimeNs&&s.isInteger(e.ingestTimeNs.low)&&s.isInteger(e.ingestTimeNs.high))?"ingestTimeNs: integer|Long expected":null!=e.senderExternalUserId&&e.hasOwnProperty("senderExternalUserId")&&!s.isString(e.senderExternalUserId)?"senderExternalUserId: string expected":null},e.fromObject=function(e){if(e instanceof l.SdkDataMessagePayload)return e;var t=new l.SdkDataMessagePayload;return null!=e.topic&&(t.topic=String(e.topic)),null!=e.data&&("string"==typeof e.data?s.base64.decode(e.data,t.data=s.newBuffer(s.base64.length(e.data)),0):e.data.length&&(t.data=e.data)),null!=e.lifetimeMs&&(t.lifetimeMs=e.lifetimeMs>>>0),null!=e.senderAttendeeId&&(t.senderAttendeeId=String(e.senderAttendeeId)),null!=e.ingestTimeNs&&(s.Long?(t.ingestTimeNs=s.Long.fromValue(e.ingestTimeNs)).unsigned=!1:"string"==typeof e.ingestTimeNs?t.ingestTimeNs=parseInt(e.ingestTimeNs,10):"number"==typeof e.ingestTimeNs?t.ingestTimeNs=e.ingestTimeNs:"object"==typeof e.ingestTimeNs&&(t.ingestTimeNs=new s.LongBits(e.ingestTimeNs.low>>>0,e.ingestTimeNs.high>>>0).toNumber())),null!=e.senderExternalUserId&&(t.senderExternalUserId=String(e.senderExternalUserId)),t},e.toObject=function(e,t){t||(t={});var n={};if(t.defaults){if(n.topic="",t.bytes===String?n.data="":(n.data=[],t.bytes!==Array&&(n.data=s.newBuffer(n.data))),n.lifetimeMs=0,n.senderAttendeeId="",s.Long){var i=new s.Long(0,0,!1);n.ingestTimeNs=t.longs===String?i.toString():t.longs===Number?i.toNumber():i}else n.ingestTimeNs=t.longs===String?"0":0;n.senderExternalUserId=""}return null!=e.topic&&e.hasOwnProperty("topic")&&(n.topic=e.topic),null!=e.data&&e.hasOwnProperty("data")&&(n.data=t.bytes===String?s.base64.encode(e.data,0,e.data.length):t.bytes===Array?Array.prototype.slice.call(e.data):e.data),null!=e.lifetimeMs&&e.hasOwnProperty("lifetimeMs")&&(n.lifetimeMs=e.lifetimeMs),null!=e.senderAttendeeId&&e.hasOwnProperty("senderAttendeeId")&&(n.senderAttendeeId=e.senderAttendeeId),null!=e.ingestTimeNs&&e.hasOwnProperty("ingestTimeNs")&&("number"==typeof e.ingestTimeNs?n.ingestTimeNs=t.longs===String?String(e.ingestTimeNs):e.ingestTimeNs:n.ingestTimeNs=t.longs===String?s.Long.prototype.toString.call(e.ingestTimeNs):t.longs===Number?new s.LongBits(e.ingestTimeNs.low>>>0,e.ingestTimeNs.high>>>0).toNumber():e.ingestTimeNs),null!=e.senderExternalUserId&&e.hasOwnProperty("senderExternalUserId")&&(n.senderExternalUserId=e.senderExternalUserId),n},e.prototype.toJSON=function(){return this.constructor.toObject(this,a.util.toJSONOptions)},e}(),l.SdkTurnCredentials=function(){function e(e){if(this.uris=[],e)for(var t=Object.keys(e),n=0;n>>3){case 1:i.username=e.string();break;case 2:i.password=e.string();break;case 3:i.ttl=e.uint32();break;case 4:i.uris&&i.uris.length||(i.uris=[]),i.uris.push(e.string());break;default:e.skipType(7&r)}}return i},e.decodeDelimited=function(e){return e instanceof c||(e=new c(e)),this.decode(e,e.uint32())},e.verify=function(e){if("object"!=typeof e||null===e)return"object expected";if(null!=e.username&&e.hasOwnProperty("username")&&!s.isString(e.username))return"username: string expected";if(null!=e.password&&e.hasOwnProperty("password")&&!s.isString(e.password))return"password: string expected";if(null!=e.ttl&&e.hasOwnProperty("ttl")&&!s.isInteger(e.ttl))return"ttl: integer expected";if(null!=e.uris&&e.hasOwnProperty("uris")){if(!Array.isArray(e.uris))return"uris: array expected";for(var t=0;t>>0),e.uris){if(!Array.isArray(e.uris))throw TypeError(".SdkTurnCredentials.uris: array expected");t.uris=[];for(var n=0;n>>3){case 1:i.content=e.string();break;case 2:i.endTime=e.int64();break;case 3:i.speakerAttendeeId=e.string();break;case 4:i.speakerExternalUserId=e.string();break;case 5:i.startTime=e.int64();break;case 6:i.type=e.int32();break;case 7:i.vocabularyFilterMatch=e.bool();break;case 8:i.confidence=e.double();break;case 9:i.stable=e.bool();break;default:e.skipType(7&r)}}return i},e.decodeDelimited=function(e){return e instanceof c||(e=new c(e)),this.decode(e,e.uint32())},e.verify=function(e){if("object"!=typeof e||null===e)return"object expected";if(null!=e.content&&e.hasOwnProperty("content")&&!s.isString(e.content))return"content: string expected";if(null!=e.endTime&&e.hasOwnProperty("endTime")&&!(s.isInteger(e.endTime)||e.endTime&&s.isInteger(e.endTime.low)&&s.isInteger(e.endTime.high)))return"endTime: integer|Long expected";if(null!=e.speakerAttendeeId&&e.hasOwnProperty("speakerAttendeeId")&&!s.isString(e.speakerAttendeeId))return"speakerAttendeeId: string expected";if(null!=e.speakerExternalUserId&&e.hasOwnProperty("speakerExternalUserId")&&!s.isString(e.speakerExternalUserId))return"speakerExternalUserId: string expected";if(null!=e.startTime&&e.hasOwnProperty("startTime")&&!(s.isInteger(e.startTime)||e.startTime&&s.isInteger(e.startTime.low)&&s.isInteger(e.startTime.high)))return"startTime: integer|Long expected";if(null!=e.type&&e.hasOwnProperty("type"))switch(e.type){default:return"type: enum value expected";case 1:case 2:}return null!=e.vocabularyFilterMatch&&e.hasOwnProperty("vocabularyFilterMatch")&&"boolean"!=typeof e.vocabularyFilterMatch?"vocabularyFilterMatch: boolean expected":null!=e.confidence&&e.hasOwnProperty("confidence")&&"number"!=typeof e.confidence?"confidence: number expected":null!=e.stable&&e.hasOwnProperty("stable")&&"boolean"!=typeof e.stable?"stable: boolean expected":null},e.fromObject=function(e){if(e instanceof l.SdkTranscriptItem)return e;var t=new l.SdkTranscriptItem;switch(null!=e.content&&(t.content=String(e.content)),null!=e.endTime&&(s.Long?(t.endTime=s.Long.fromValue(e.endTime)).unsigned=!1:"string"==typeof e.endTime?t.endTime=parseInt(e.endTime,10):"number"==typeof e.endTime?t.endTime=e.endTime:"object"==typeof e.endTime&&(t.endTime=new s.LongBits(e.endTime.low>>>0,e.endTime.high>>>0).toNumber())),null!=e.speakerAttendeeId&&(t.speakerAttendeeId=String(e.speakerAttendeeId)),null!=e.speakerExternalUserId&&(t.speakerExternalUserId=String(e.speakerExternalUserId)),null!=e.startTime&&(s.Long?(t.startTime=s.Long.fromValue(e.startTime)).unsigned=!1:"string"==typeof e.startTime?t.startTime=parseInt(e.startTime,10):"number"==typeof e.startTime?t.startTime=e.startTime:"object"==typeof e.startTime&&(t.startTime=new s.LongBits(e.startTime.low>>>0,e.startTime.high>>>0).toNumber())),e.type){case"PRONUNCIATION":case 1:t.type=1;break;case"PUNCTUATION":case 2:t.type=2}return null!=e.vocabularyFilterMatch&&(t.vocabularyFilterMatch=Boolean(e.vocabularyFilterMatch)),null!=e.confidence&&(t.confidence=Number(e.confidence)),null!=e.stable&&(t.stable=Boolean(e.stable)),t},e.toObject=function(e,t){t||(t={});var n={};if(t.defaults){if(n.content="",s.Long){var i=new s.Long(0,0,!1);n.endTime=t.longs===String?i.toString():t.longs===Number?i.toNumber():i}else n.endTime=t.longs===String?"0":0;n.speakerAttendeeId="",n.speakerExternalUserId="",s.Long?(i=new s.Long(0,0,!1),n.startTime=t.longs===String?i.toString():t.longs===Number?i.toNumber():i):n.startTime=t.longs===String?"0":0,n.type=t.enums===String?"PRONUNCIATION":1,n.vocabularyFilterMatch=!1,n.confidence=0,n.stable=!1}return null!=e.content&&e.hasOwnProperty("content")&&(n.content=e.content),null!=e.endTime&&e.hasOwnProperty("endTime")&&("number"==typeof e.endTime?n.endTime=t.longs===String?String(e.endTime):e.endTime:n.endTime=t.longs===String?s.Long.prototype.toString.call(e.endTime):t.longs===Number?new s.LongBits(e.endTime.low>>>0,e.endTime.high>>>0).toNumber():e.endTime),null!=e.speakerAttendeeId&&e.hasOwnProperty("speakerAttendeeId")&&(n.speakerAttendeeId=e.speakerAttendeeId),null!=e.speakerExternalUserId&&e.hasOwnProperty("speakerExternalUserId")&&(n.speakerExternalUserId=e.speakerExternalUserId),null!=e.startTime&&e.hasOwnProperty("startTime")&&("number"==typeof e.startTime?n.startTime=t.longs===String?String(e.startTime):e.startTime:n.startTime=t.longs===String?s.Long.prototype.toString.call(e.startTime):t.longs===Number?new s.LongBits(e.startTime.low>>>0,e.startTime.high>>>0).toNumber():e.startTime),null!=e.type&&e.hasOwnProperty("type")&&(n.type=t.enums===String?l.SdkTranscriptItem.Type[e.type]:e.type),null!=e.vocabularyFilterMatch&&e.hasOwnProperty("vocabularyFilterMatch")&&(n.vocabularyFilterMatch=e.vocabularyFilterMatch),null!=e.confidence&&e.hasOwnProperty("confidence")&&(n.confidence=t.json&&!isFinite(e.confidence)?String(e.confidence):e.confidence),null!=e.stable&&e.hasOwnProperty("stable")&&(n.stable=e.stable),n},e.prototype.toJSON=function(){return this.constructor.toObject(this,a.util.toJSONOptions)},e.Type=function(){var e={},t=Object.create(e);return t[e[1]="PRONUNCIATION"]=1,t[e[2]="PUNCTUATION"]=2,t}(),e}(),l.SdkTranscriptEntity=function(){function e(e){if(e)for(var t=Object.keys(e),n=0;n>>3){case 1:i.category=e.string();break;case 2:i.confidence=e.double();break;case 3:i.content=e.string();break;case 4:i.endTime=e.int64();break;case 5:i.startTime=e.int64();break;case 6:i.type=e.string();break;default:e.skipType(7&r)}}return i},e.decodeDelimited=function(e){return e instanceof c||(e=new c(e)),this.decode(e,e.uint32())},e.verify=function(e){return"object"!=typeof e||null===e?"object expected":null!=e.category&&e.hasOwnProperty("category")&&!s.isString(e.category)?"category: string expected":null!=e.confidence&&e.hasOwnProperty("confidence")&&"number"!=typeof e.confidence?"confidence: number expected":null!=e.content&&e.hasOwnProperty("content")&&!s.isString(e.content)?"content: string expected":null!=e.endTime&&e.hasOwnProperty("endTime")&&!(s.isInteger(e.endTime)||e.endTime&&s.isInteger(e.endTime.low)&&s.isInteger(e.endTime.high))?"endTime: integer|Long expected":null!=e.startTime&&e.hasOwnProperty("startTime")&&!(s.isInteger(e.startTime)||e.startTime&&s.isInteger(e.startTime.low)&&s.isInteger(e.startTime.high))?"startTime: integer|Long expected":null!=e.type&&e.hasOwnProperty("type")&&!s.isString(e.type)?"type: string expected":null},e.fromObject=function(e){if(e instanceof l.SdkTranscriptEntity)return e;var t=new l.SdkTranscriptEntity;return null!=e.category&&(t.category=String(e.category)),null!=e.confidence&&(t.confidence=Number(e.confidence)),null!=e.content&&(t.content=String(e.content)),null!=e.endTime&&(s.Long?(t.endTime=s.Long.fromValue(e.endTime)).unsigned=!1:"string"==typeof e.endTime?t.endTime=parseInt(e.endTime,10):"number"==typeof e.endTime?t.endTime=e.endTime:"object"==typeof e.endTime&&(t.endTime=new s.LongBits(e.endTime.low>>>0,e.endTime.high>>>0).toNumber())),null!=e.startTime&&(s.Long?(t.startTime=s.Long.fromValue(e.startTime)).unsigned=!1:"string"==typeof e.startTime?t.startTime=parseInt(e.startTime,10):"number"==typeof e.startTime?t.startTime=e.startTime:"object"==typeof e.startTime&&(t.startTime=new s.LongBits(e.startTime.low>>>0,e.startTime.high>>>0).toNumber())),null!=e.type&&(t.type=String(e.type)),t},e.toObject=function(e,t){t||(t={});var n={};if(t.defaults){if(n.category="",n.confidence=0,n.content="",s.Long){var i=new s.Long(0,0,!1);n.endTime=t.longs===String?i.toString():t.longs===Number?i.toNumber():i}else n.endTime=t.longs===String?"0":0;s.Long?(i=new s.Long(0,0,!1),n.startTime=t.longs===String?i.toString():t.longs===Number?i.toNumber():i):n.startTime=t.longs===String?"0":0,n.type=""}return null!=e.category&&e.hasOwnProperty("category")&&(n.category=e.category),null!=e.confidence&&e.hasOwnProperty("confidence")&&(n.confidence=t.json&&!isFinite(e.confidence)?String(e.confidence):e.confidence),null!=e.content&&e.hasOwnProperty("content")&&(n.content=e.content),null!=e.endTime&&e.hasOwnProperty("endTime")&&("number"==typeof e.endTime?n.endTime=t.longs===String?String(e.endTime):e.endTime:n.endTime=t.longs===String?s.Long.prototype.toString.call(e.endTime):t.longs===Number?new s.LongBits(e.endTime.low>>>0,e.endTime.high>>>0).toNumber():e.endTime),null!=e.startTime&&e.hasOwnProperty("startTime")&&("number"==typeof e.startTime?n.startTime=t.longs===String?String(e.startTime):e.startTime:n.startTime=t.longs===String?s.Long.prototype.toString.call(e.startTime):t.longs===Number?new s.LongBits(e.startTime.low>>>0,e.startTime.high>>>0).toNumber():e.startTime),null!=e.type&&e.hasOwnProperty("type")&&(n.type=e.type),n},e.prototype.toJSON=function(){return this.constructor.toObject(this,a.util.toJSONOptions)},e}(),l.SdkTranscriptAlternative=function(){function e(e){if(this.items=[],this.entities=[],e)for(var t=Object.keys(e),n=0;n>>3){case 1:i.items&&i.items.length||(i.items=[]),i.items.push(l.SdkTranscriptItem.decode(e,e.uint32()));break;case 2:i.transcript=e.string();break;case 3:i.entities&&i.entities.length||(i.entities=[]),i.entities.push(l.SdkTranscriptEntity.decode(e,e.uint32()));break;default:e.skipType(7&r)}}return i},e.decodeDelimited=function(e){return e instanceof c||(e=new c(e)),this.decode(e,e.uint32())},e.verify=function(e){if("object"!=typeof e||null===e)return"object expected";if(null!=e.items&&e.hasOwnProperty("items")){if(!Array.isArray(e.items))return"items: array expected";for(var t=0;t>>3){case 1:i.languageCode=e.string();break;case 2:i.score=e.double();break;default:e.skipType(7&r)}}return i},e.decodeDelimited=function(e){return e instanceof c||(e=new c(e)),this.decode(e,e.uint32())},e.verify=function(e){return"object"!=typeof e||null===e?"object expected":null!=e.languageCode&&e.hasOwnProperty("languageCode")&&!s.isString(e.languageCode)?"languageCode: string expected":null!=e.score&&e.hasOwnProperty("score")&&"number"!=typeof e.score?"score: number expected":null},e.fromObject=function(e){if(e instanceof l.SdkTranscriptLanguageWithScore)return e;var t=new l.SdkTranscriptLanguageWithScore;return null!=e.languageCode&&(t.languageCode=String(e.languageCode)),null!=e.score&&(t.score=Number(e.score)),t},e.toObject=function(e,t){t||(t={});var n={};return t.defaults&&(n.languageCode="",n.score=0),null!=e.languageCode&&e.hasOwnProperty("languageCode")&&(n.languageCode=e.languageCode),null!=e.score&&e.hasOwnProperty("score")&&(n.score=t.json&&!isFinite(e.score)?String(e.score):e.score),n},e.prototype.toJSON=function(){return this.constructor.toObject(this,a.util.toJSONOptions)},e}(),l.SdkTranscriptResult=function(){function e(e){if(this.alternatives=[],this.languageIdentification=[],e)for(var t=Object.keys(e),n=0;n>>3){case 1:i.alternatives&&i.alternatives.length||(i.alternatives=[]),i.alternatives.push(l.SdkTranscriptAlternative.decode(e,e.uint32()));break;case 2:i.channelId=e.string();break;case 3:i.endTime=e.int64();break;case 4:i.isPartial=e.bool();break;case 5:i.resultId=e.string();break;case 6:i.startTime=e.int64();break;case 7:i.languageCode=e.string();break;case 8:i.languageIdentification&&i.languageIdentification.length||(i.languageIdentification=[]),i.languageIdentification.push(l.SdkTranscriptLanguageWithScore.decode(e,e.uint32()));break;default:e.skipType(7&r)}}return i},e.decodeDelimited=function(e){return e instanceof c||(e=new c(e)),this.decode(e,e.uint32())},e.verify=function(e){if("object"!=typeof e||null===e)return"object expected";if(null!=e.alternatives&&e.hasOwnProperty("alternatives")){if(!Array.isArray(e.alternatives))return"alternatives: array expected";for(var t=0;t>>0,e.endTime.high>>>0).toNumber())),null!=e.isPartial&&(t.isPartial=Boolean(e.isPartial)),null!=e.resultId&&(t.resultId=String(e.resultId)),null!=e.startTime&&(s.Long?(t.startTime=s.Long.fromValue(e.startTime)).unsigned=!1:"string"==typeof e.startTime?t.startTime=parseInt(e.startTime,10):"number"==typeof e.startTime?t.startTime=e.startTime:"object"==typeof e.startTime&&(t.startTime=new s.LongBits(e.startTime.low>>>0,e.startTime.high>>>0).toNumber())),null!=e.languageCode&&(t.languageCode=String(e.languageCode)),e.languageIdentification){if(!Array.isArray(e.languageIdentification))throw TypeError(".SdkTranscriptResult.languageIdentification: array expected");for(t.languageIdentification=[],n=0;n>>0,e.endTime.high>>>0).toNumber():e.endTime),null!=e.isPartial&&e.hasOwnProperty("isPartial")&&(n.isPartial=e.isPartial),null!=e.resultId&&e.hasOwnProperty("resultId")&&(n.resultId=e.resultId),null!=e.startTime&&e.hasOwnProperty("startTime")&&("number"==typeof e.startTime?n.startTime=t.longs===String?String(e.startTime):e.startTime:n.startTime=t.longs===String?s.Long.prototype.toString.call(e.startTime):t.longs===Number?new s.LongBits(e.startTime.low>>>0,e.startTime.high>>>0).toNumber():e.startTime),null!=e.languageCode&&e.hasOwnProperty("languageCode")&&(n.languageCode=e.languageCode),e.languageIdentification&&e.languageIdentification.length)for(n.languageIdentification=[],r=0;r>>3==1?(i.results&&i.results.length||(i.results=[]),i.results.push(l.SdkTranscriptResult.decode(e,e.uint32()))):e.skipType(7&r)}return i},e.decodeDelimited=function(e){return e instanceof c||(e=new c(e)),this.decode(e,e.uint32())},e.verify=function(e){if("object"!=typeof e||null===e)return"object expected";if(null!=e.results&&e.hasOwnProperty("results")){if(!Array.isArray(e.results))return"results: array expected";for(var t=0;t>>3){case 1:i.type=e.int32();break;case 2:i.eventTime=e.int64();break;case 3:i.transcriptionRegion=e.string();break;case 4:i.transcriptionConfiguration=e.string();break;case 5:i.message=e.string();break;default:e.skipType(7&r)}}return i},e.decodeDelimited=function(e){return e instanceof c||(e=new c(e)),this.decode(e,e.uint32())},e.verify=function(e){if("object"!=typeof e||null===e)return"object expected";if(null!=e.type&&e.hasOwnProperty("type"))switch(e.type){default:return"type: enum value expected";case 1:case 2:case 3:case 4:case 5:}return null!=e.eventTime&&e.hasOwnProperty("eventTime")&&!(s.isInteger(e.eventTime)||e.eventTime&&s.isInteger(e.eventTime.low)&&s.isInteger(e.eventTime.high))?"eventTime: integer|Long expected":null!=e.transcriptionRegion&&e.hasOwnProperty("transcriptionRegion")&&!s.isString(e.transcriptionRegion)?"transcriptionRegion: string expected":null!=e.transcriptionConfiguration&&e.hasOwnProperty("transcriptionConfiguration")&&!s.isString(e.transcriptionConfiguration)?"transcriptionConfiguration: string expected":null!=e.message&&e.hasOwnProperty("message")&&!s.isString(e.message)?"message: string expected":null},e.fromObject=function(e){if(e instanceof l.SdkTranscriptionStatus)return e;var t=new l.SdkTranscriptionStatus;switch(e.type){case"STARTED":case 1:t.type=1;break;case"INTERRUPTED":case 2:t.type=2;break;case"RESUMED":case 3:t.type=3;break;case"STOPPED":case 4:t.type=4;break;case"FAILED":case 5:t.type=5}return null!=e.eventTime&&(s.Long?(t.eventTime=s.Long.fromValue(e.eventTime)).unsigned=!1:"string"==typeof e.eventTime?t.eventTime=parseInt(e.eventTime,10):"number"==typeof e.eventTime?t.eventTime=e.eventTime:"object"==typeof e.eventTime&&(t.eventTime=new s.LongBits(e.eventTime.low>>>0,e.eventTime.high>>>0).toNumber())),null!=e.transcriptionRegion&&(t.transcriptionRegion=String(e.transcriptionRegion)),null!=e.transcriptionConfiguration&&(t.transcriptionConfiguration=String(e.transcriptionConfiguration)),null!=e.message&&(t.message=String(e.message)),t},e.toObject=function(e,t){t||(t={});var n={};if(t.defaults){if(n.type=t.enums===String?"STARTED":1,s.Long){var i=new s.Long(0,0,!1);n.eventTime=t.longs===String?i.toString():t.longs===Number?i.toNumber():i}else n.eventTime=t.longs===String?"0":0;n.transcriptionRegion="",n.transcriptionConfiguration="",n.message=""}return null!=e.type&&e.hasOwnProperty("type")&&(n.type=t.enums===String?l.SdkTranscriptionStatus.Type[e.type]:e.type),null!=e.eventTime&&e.hasOwnProperty("eventTime")&&("number"==typeof e.eventTime?n.eventTime=t.longs===String?String(e.eventTime):e.eventTime:n.eventTime=t.longs===String?s.Long.prototype.toString.call(e.eventTime):t.longs===Number?new s.LongBits(e.eventTime.low>>>0,e.eventTime.high>>>0).toNumber():e.eventTime),null!=e.transcriptionRegion&&e.hasOwnProperty("transcriptionRegion")&&(n.transcriptionRegion=e.transcriptionRegion),null!=e.transcriptionConfiguration&&e.hasOwnProperty("transcriptionConfiguration")&&(n.transcriptionConfiguration=e.transcriptionConfiguration),null!=e.message&&e.hasOwnProperty("message")&&(n.message=e.message),n},e.prototype.toJSON=function(){return this.constructor.toObject(this,a.util.toJSONOptions)},e.Type=function(){var e={},t=Object.create(e);return t[e[1]="STARTED"]=1,t[e[2]="INTERRUPTED"]=2,t[e[3]="RESUMED"]=3,t[e[4]="STOPPED"]=4,t[e[5]="FAILED"]=5,t}(),e}(),l.SdkTranscriptEvent=function(){function e(e){if(e)for(var t=Object.keys(e),n=0;n>>3){case 1:i.status=l.SdkTranscriptionStatus.decode(e,e.uint32());break;case 2:i.transcript=l.SdkTranscript.decode(e,e.uint32());break;default:e.skipType(7&r)}}return i},e.decodeDelimited=function(e){return e instanceof c||(e=new c(e)),this.decode(e,e.uint32())},e.verify=function(e){if("object"!=typeof e||null===e)return"object expected";var t={};if(null!=e.status&&e.hasOwnProperty("status")&&(t.Event=1,n=l.SdkTranscriptionStatus.verify(e.status)))return"status."+n;if(null!=e.transcript&&e.hasOwnProperty("transcript")){if(1===t.Event)return"Event: multiple values";var n;if(t.Event=1,n=l.SdkTranscript.verify(e.transcript))return"transcript."+n}return null},e.fromObject=function(e){if(e instanceof l.SdkTranscriptEvent)return e;var t=new l.SdkTranscriptEvent;if(null!=e.status){if("object"!=typeof e.status)throw TypeError(".SdkTranscriptEvent.status: object expected");t.status=l.SdkTranscriptionStatus.fromObject(e.status)}if(null!=e.transcript){if("object"!=typeof e.transcript)throw TypeError(".SdkTranscriptEvent.transcript: object expected");t.transcript=l.SdkTranscript.fromObject(e.transcript)}return t},e.toObject=function(e,t){t||(t={});var n={};return null!=e.status&&e.hasOwnProperty("status")&&(n.status=l.SdkTranscriptionStatus.toObject(e.status,t),t.oneofs&&(n.Event="status")),null!=e.transcript&&e.hasOwnProperty("transcript")&&(n.transcript=l.SdkTranscript.toObject(e.transcript,t),t.oneofs&&(n.Event="transcript")),n},e.prototype.toJSON=function(){return this.constructor.toObject(this,a.util.toJSONOptions)},e}(),l.SdkTranscriptFrame=function(){function e(e){if(this.events=[],e)for(var t=Object.keys(e),n=0;n>>3==1?(i.events&&i.events.length||(i.events=[]),i.events.push(l.SdkTranscriptEvent.decode(e,e.uint32()))):e.skipType(7&r)}return i},e.decodeDelimited=function(e){return e instanceof c||(e=new c(e)),this.decode(e,e.uint32())},e.verify=function(e){if("object"!=typeof e||null===e)return"object expected";if(null!=e.events&&e.hasOwnProperty("events")){if(!Array.isArray(e.events))return"events: array expected";for(var t=0;t>>3){case 1:i.addedOrUpdatedVideoSubscriptions&&i.addedOrUpdatedVideoSubscriptions.length||(i.addedOrUpdatedVideoSubscriptions=[]),i.addedOrUpdatedVideoSubscriptions.push(l.SdkVideoSubscriptionConfiguration.decode(e,e.uint32()));break;case 2:i.removedVideoSubscriptionMids&&i.removedVideoSubscriptionMids.length||(i.removedVideoSubscriptionMids=[]),i.removedVideoSubscriptionMids.push(e.string());break;default:e.skipType(7&r)}}return i},e.decodeDelimited=function(e){return e instanceof c||(e=new c(e)),this.decode(e,e.uint32())},e.verify=function(e){if("object"!=typeof e||null===e)return"object expected";if(null!=e.addedOrUpdatedVideoSubscriptions&&e.hasOwnProperty("addedOrUpdatedVideoSubscriptions")){if(!Array.isArray(e.addedOrUpdatedVideoSubscriptions))return"addedOrUpdatedVideoSubscriptions: array expected";for(var t=0;t>>3){case 1:i.mid=e.string();break;case 2:i.attendeeId=e.string();break;case 3:i.streamId=e.uint32();break;case 4:i.priority=e.uint32();break;case 5:i.targetBitrateKbps=e.uint32();break;case 6:i.groupId=e.uint32();break;default:e.skipType(7&r)}}if(!i.hasOwnProperty("mid"))throw s.ProtocolError("missing required 'mid'",{instance:i});return i},e.decodeDelimited=function(e){return e instanceof c||(e=new c(e)),this.decode(e,e.uint32())},e.verify=function(e){return"object"!=typeof e||null===e?"object expected":s.isString(e.mid)?null!=e.attendeeId&&e.hasOwnProperty("attendeeId")&&!s.isString(e.attendeeId)?"attendeeId: string expected":null!=e.streamId&&e.hasOwnProperty("streamId")&&!s.isInteger(e.streamId)?"streamId: integer expected":null!=e.priority&&e.hasOwnProperty("priority")&&!s.isInteger(e.priority)?"priority: integer expected":null!=e.targetBitrateKbps&&e.hasOwnProperty("targetBitrateKbps")&&!s.isInteger(e.targetBitrateKbps)?"targetBitrateKbps: integer expected":null!=e.groupId&&e.hasOwnProperty("groupId")&&!s.isInteger(e.groupId)?"groupId: integer expected":null:"mid: string expected"},e.fromObject=function(e){if(e instanceof l.SdkVideoSubscriptionConfiguration)return e;var t=new l.SdkVideoSubscriptionConfiguration;return null!=e.mid&&(t.mid=String(e.mid)),null!=e.attendeeId&&(t.attendeeId=String(e.attendeeId)),null!=e.streamId&&(t.streamId=e.streamId>>>0),null!=e.priority&&(t.priority=e.priority>>>0),null!=e.targetBitrateKbps&&(t.targetBitrateKbps=e.targetBitrateKbps>>>0),null!=e.groupId&&(t.groupId=e.groupId>>>0),t},e.toObject=function(e,t){t||(t={});var n={};return t.defaults&&(n.mid="",n.attendeeId="",n.streamId=0,n.priority=0,n.targetBitrateKbps=0,n.groupId=0),null!=e.mid&&e.hasOwnProperty("mid")&&(n.mid=e.mid),null!=e.attendeeId&&e.hasOwnProperty("attendeeId")&&(n.attendeeId=e.attendeeId),null!=e.streamId&&e.hasOwnProperty("streamId")&&(n.streamId=e.streamId),null!=e.priority&&e.hasOwnProperty("priority")&&(n.priority=e.priority),null!=e.targetBitrateKbps&&e.hasOwnProperty("targetBitrateKbps")&&(n.targetBitrateKbps=e.targetBitrateKbps),null!=e.groupId&&e.hasOwnProperty("groupId")&&(n.groupId=e.groupId),n},e.prototype.toJSON=function(){return this.constructor.toObject(this,a.util.toJSONOptions)},e}(),l.SdkNotificationFrame=function(){function e(e){if(e)for(var t=Object.keys(e),n=0;n>>3){case 1:i.level=e.int32();break;case 2:i.message=e.string();break;default:e.skipType(7&r)}}return i},e.decodeDelimited=function(e){return e instanceof c||(e=new c(e)),this.decode(e,e.uint32())},e.verify=function(e){if("object"!=typeof e||null===e)return"object expected";if(null!=e.level&&e.hasOwnProperty("level"))switch(e.level){default:return"level: enum value expected";case 1:case 2:case 3:}return null!=e.message&&e.hasOwnProperty("message")&&!s.isString(e.message)?"message: string expected":null},e.fromObject=function(e){if(e instanceof l.SdkNotificationFrame)return e;var t=new l.SdkNotificationFrame;switch(e.level){case"INFO":case 1:t.level=1;break;case"WARNING":case 2:t.level=2;break;case"ERROR":case 3:t.level=3}return null!=e.message&&(t.message=String(e.message)),t},e.toObject=function(e,t){t||(t={});var n={};return t.defaults&&(n.level=t.enums===String?"ERROR":3,n.message=""),null!=e.level&&e.hasOwnProperty("level")&&(n.level=t.enums===String?l.SdkNotificationFrame.NotificationLevel[e.level]:e.level),null!=e.message&&e.hasOwnProperty("message")&&(n.message=e.message),n},e.prototype.toJSON=function(){return this.constructor.toObject(this,a.util.toJSONOptions)},e.NotificationLevel=function(){var e={},t=Object.create(e);return t[e[1]="INFO"]=1,t[e[2]="WARNING"]=2,t[e[3]="ERROR"]=3,t}(),e}(),l.SdkPrimaryMeetingJoinFrame=function(){function e(e){if(e)for(var t=Object.keys(e),n=0;n>>3==1?i.credentials=l.SdkMeetingSessionCredentials.decode(e,e.uint32()):e.skipType(7&r)}return i},e.decodeDelimited=function(e){return e instanceof c||(e=new c(e)),this.decode(e,e.uint32())},e.verify=function(e){if("object"!=typeof e||null===e)return"object expected";if(null!=e.credentials&&e.hasOwnProperty("credentials")){var t=l.SdkMeetingSessionCredentials.verify(e.credentials);if(t)return"credentials."+t}return null},e.fromObject=function(e){if(e instanceof l.SdkPrimaryMeetingJoinFrame)return e;var t=new l.SdkPrimaryMeetingJoinFrame;if(null!=e.credentials){if("object"!=typeof e.credentials)throw TypeError(".SdkPrimaryMeetingJoinFrame.credentials: object expected");t.credentials=l.SdkMeetingSessionCredentials.fromObject(e.credentials)}return t},e.toObject=function(e,t){t||(t={});var n={};return t.defaults&&(n.credentials=null),null!=e.credentials&&e.hasOwnProperty("credentials")&&(n.credentials=l.SdkMeetingSessionCredentials.toObject(e.credentials,t)),n},e.prototype.toJSON=function(){return this.constructor.toObject(this,a.util.toJSONOptions)},e}(),l.SdkPrimaryMeetingJoinAckFrame=function(){function e(e){if(e)for(var t=Object.keys(e),n=0;n>>3){case 1:i.attendeeId=e.string();break;case 2:i.externalUserId=e.string();break;case 3:i.joinToken=e.string();break;default:e.skipType(7&r)}}return i},e.decodeDelimited=function(e){return e instanceof c||(e=new c(e)),this.decode(e,e.uint32())},e.verify=function(e){return"object"!=typeof e||null===e?"object expected":null!=e.attendeeId&&e.hasOwnProperty("attendeeId")&&!s.isString(e.attendeeId)?"attendeeId: string expected":null!=e.externalUserId&&e.hasOwnProperty("externalUserId")&&!s.isString(e.externalUserId)?"externalUserId: string expected":null!=e.joinToken&&e.hasOwnProperty("joinToken")&&!s.isString(e.joinToken)?"joinToken: string expected":null},e.fromObject=function(e){if(e instanceof l.SdkMeetingSessionCredentials)return e;var t=new l.SdkMeetingSessionCredentials;return null!=e.attendeeId&&(t.attendeeId=String(e.attendeeId)),null!=e.externalUserId&&(t.externalUserId=String(e.externalUserId)),null!=e.joinToken&&(t.joinToken=String(e.joinToken)),t},e.toObject=function(e,t){t||(t={});var n={};return t.defaults&&(n.attendeeId="",n.externalUserId="",n.joinToken=""),null!=e.attendeeId&&e.hasOwnProperty("attendeeId")&&(n.attendeeId=e.attendeeId),null!=e.externalUserId&&e.hasOwnProperty("externalUserId")&&(n.externalUserId=e.externalUserId),null!=e.joinToken&&e.hasOwnProperty("joinToken")&&(n.joinToken=e.joinToken),n},e.prototype.toJSON=function(){return this.constructor.toObject(this,a.util.toJSONOptions)},e}(),l.SdkVideoCodecCapability=function(){var e={},t=Object.create(e);return t[e[1]="VP8"]=1,t[e[3]="H264_CONSTRAINED_BASELINE_PROFILE"]=3,t}(),e.exports=l,s.Long=void 0,a.configure()},334:function(e,t,n){"use strict";var i=this&&this.__awaiter||function(e,t,n,i){return new(n||(n=Promise))((function(r,a){function c(e){try{s(i.next(e))}catch(e){a(e)}}function o(e){try{s(i.throw(e))}catch(e){a(e)}}function s(e){var t;e.done?r(e.value):(t=e.value,t instanceof n?t:new n((function(e){e(t)}))).then(c,o)}s((i=i.apply(e,t||[])).next())}))},r=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});const a=n(1938),c=n(3884),o=r(n(4046));t.default=class{constructor(e){this.chimeClient=e}makeTwoDigits(e){return e>9?e.toString():"0"+e.toString()}hmac(e,t){const n=new a.Sha256(t);return n.update(e),n.digest()}getDateTimeString(){const e=new Date;return e.getUTCFullYear()+this.makeTwoDigits(e.getUTCMonth()+1)+this.makeTwoDigits(e.getUTCDate())+"T"+this.makeTwoDigits(e.getUTCHours())+this.makeTwoDigits(e.getUTCMinutes())+this.makeTwoDigits(e.getUTCSeconds())+"Z"}getDateString(e){return e.substring(0,e.indexOf("T"))}getSignatureKey(e,t,n,r){return i(this,void 0,void 0,(function*(){const i=yield this.hmac(t,"AWS4"+e),a=yield this.hmac(n,i),c=yield this.hmac(r,a);return yield this.hmac("aws4_request",c)}))}signURL(e,t,n,r,a,s,l){return i(this,void 0,void 0,(function*(){const i=this.getDateTimeString(),d=this.getDateString(i);let u="";u=this.chimeClient.config.region instanceof Function?yield this.chimeClient.config.region():this.chimeClient.config.region;const f="host:"+r.toLowerCase()+"\n",h=d+"/"+u+"/"+n+"/aws4_request";let m;m=this.chimeClient.config.credentials instanceof Function?yield this.chimeClient.config.credentials():this.chimeClient.config.credentials;let p=new Map;p.set("X-Amz-Algorithm",["AWS4-HMAC-SHA256"]),p.set("X-Amz-Credential",[encodeURIComponent(m.accessKeyId+"/"+h)]),p.set("X-Amz-Date",[i]),p.set("X-Amz-Expires",["10"]),p.set("X-Amz-SignedHeaders",["host"]),m.sessionToken&&p.set("X-Amz-Security-Token",[encodeURIComponent(m.sessionToken)]),p.set(o.default.X_AMZN_VERSION,[encodeURIComponent(o.default.sdkVersion)]),p.set(o.default.X_AMZN_USER_AGENT,[encodeURIComponent(o.default.sdkUserAgentLowResolution)]),null==l||l.forEach(((e,t)=>{const n=encodeURIComponent(t);e.sort().forEach((e=>{p.has(n)||p.set(n,[]),p.get(n).push(encodeURIComponent(e))}))}));let g="";p=new Map([...p.entries()].sort()),p.forEach(((e,t)=>{e.forEach((e=>{g.length&&(g+="&"),g+=t+"="+e}))}));const v=e+"\n"+a+"\n"+g+"\n"+f+"\nhost\n"+c.toHex(yield this.hmac(s)),b=c.toHex(yield this.hmac(v)),S="AWS4-HMAC-SHA256\n"+i+"\n"+d+"/"+u+"/"+n+"/aws4_request\n"+b,y=yield this.getSignatureKey(m.secretAccessKey,d,u,n),C=c.toHex(yield this.hmac(S,y));return t+"://"+r+a+"?"+g+"&X-Amz-Signature="+C}))}}},7606:(e,t)=>{"use strict";var n;Object.defineProperty(t,"__esModule",{value:!0}),t.SimulcastLayers=void 0,function(e){e[e.Low=0]="Low",e[e.LowAndMedium=1]="LowAndMedium",e[e.LowAndHigh=2]="LowAndHigh",e[e.Medium=3]="Medium",e[e.MediumAndHigh=4]="MediumAndHigh",e[e.High=5]="High"}(n=t.SimulcastLayers||(t.SimulcastLayers={})),t.default=n},9880:(e,t)=>{"use strict";var n;Object.defineProperty(t,"__esModule",{value:!0}),t.AudioLogEvent=void 0,function(e){e[e.DeviceChanged=0]="DeviceChanged",e[e.MutedLocal=1]="MutedLocal",e[e.UnmutedLocal=2]="UnmutedLocal",e[e.Connected=3]="Connected",e[e.ConnectFailed=4]="ConnectFailed",e[e.RedmicStartLoss=5]="RedmicStartLoss",e[e.RedmicEndLoss=6]="RedmicEndLoss"}(n=t.AudioLogEvent||(t.AudioLogEvent={})),t.default=n},8597:function(e,t,n){"use strict";var i=this&&this.__awaiter||function(e,t,n,i){return new(n||(n=Promise))((function(r,a){function c(e){try{s(i.next(e))}catch(e){a(e)}}function o(e){try{s(i.throw(e))}catch(e){a(e)}}function s(e){var t;e.done?r(e.value):(t=e.value,t instanceof n?t:new n((function(e){e(t)}))).then(c,o)}s((i=i.apply(e,t||[])).next())}))},r=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});const a=r(n(4571)),c=r(n(6196)),o=r(n(9496)),s=r(n(2811)),l=r(n(7604)),d=r(n(1296)),u=r(n(3922)),f=n(289),h=n(8660),m=r(n(9880)),p=r(n(155));class g{constructor(e,t,n=g.INTERVAL_MS){this.audioVideoController=e,this.logger=t,this.interval=n,this.intervalScheduler=null,this.metricsAddTime=(e,t,n)=>{},this.metricsLogEvent=(e,t)=>{}}toAttribute(e){return this.toSuffix(e).substring(1)}toSuffix(e){return e.toLowerCase()===e?`_${e}`:e.toUpperCase()===e?`_${e.toLowerCase()}`:e.replace(/([A-Z][a-z]+)/g,(function(e){return`_${e}`})).replace(/([A-Z][A-Z]+)/g,(function(e){return`_${e}`})).toLowerCase()}logLatency(e,t,n){const i=this.toSuffix(e);this.logEventTime("meeting"+i,t,n)}logStateTimeout(e,t){const n=this.toSuffix(e);this.logEvent("meeting_session_state_timeout",Object.assign(Object.assign({},t),{state:`state${n}`}))}logAudioEvent(e,t){const n="audio"+this.toSuffix(m.default[e]);this.logEvent(n,t)}logVideoEvent(e,t){const n="video"+this.toSuffix(p.default[e]);this.logEvent(n,t)}logEventTime(e,t,n={}){const i=Object.assign(Object.assign({},n),{call_id:this.audioVideoController.configuration.meetingId,client_type:g.CLIENT_TYPE,metric_type:"latency"});this.logger.debug((()=>`[StatsCollector] ${e}: ${JSON.stringify(i)}`)),this.metricsAddTime(e,t,i)}logMeetingSessionStatus(e){const t=`${e.statusCode()}`;this.logEvent(t);const n={status:t,status_code:`${e.statusCode()}`};this.logEvent("meeting_session_status",n),e.isTerminal()&&this.logEvent("meeting_session_stopped",n),e.isAudioConnectionFailure()&&this.logEvent("meeting_session_audio_failed",n),e.isFailure()&&this.logEvent("meeting_session_failed",n)}logLifecycleEvent(e,t){const n={lifecycle_event:`lifecycle${this.toSuffix(l.default[e])}`,lifecycle_event_code:`${e}`,lifecycle_event_condition:`condition${this.toSuffix(d.default[t])}`,lifecycle_event_condition_code:`${t}`};this.logEvent("meeting_session_lifecycle",n)}logEvent(e,t={}){const n=Object.assign(Object.assign({},t),{call_id:this.audioVideoController.configuration.meetingId,client_type:g.CLIENT_TYPE});this.logger.debug((()=>`[StatsCollector] ${e}: ${JSON.stringify(n)}`)),this.metricsLogEvent(e,n)}start(e,t){return!this.intervalScheduler&&(this.logger.info("Starting StatsCollector"),this.signalingClient=e,this.videoStreamIndex=t,this.clientMetricReport=new a.default(this.logger,this.videoStreamIndex,this.audioVideoController.configuration.credentials.attendeeId),this.intervalScheduler=new u.default(this.interval),this.intervalScheduler.start((()=>i(this,void 0,void 0,(function*(){yield this.getStatsWrapper()})))),!0)}stop(){this.logger.info("Stopping StatsCollector"),this.intervalScheduler&&this.intervalScheduler.stop(),this.intervalScheduler=null}updateMetricValues(e,t){const n=t?this.clientMetricReport.streamMetricReports[Number(e.ssrc)]:this.clientMetricReport.globalMetricReport;let i;i=t?this.clientMetricReport.getMetricMap(n.mediaType,n.direction):this.clientMetricReport.getMetricMap();for(const t in e)t in i&&("number"==typeof e[t]?(n.previousMetrics[t]=n.currentMetrics[t],n.currentMetrics[t]=e[t]):"string"==typeof e[t]?n.currentStringMetrics[t]=e[t]:this.logger.error(`Unknown metric value type ${typeof e[t]} for metric ${t}`))}processRawMetricReports(e){this.clientMetricReport.currentSsrcs={};const t=Date.now();for(const t of e){const e=this.isStreamRawMetricReport(t.type);if(e){const e=this.clientMetricReport.streamMetricReports[Number(t.ssrc)];if(e)e.streamId=this.videoStreamIndex.streamIdForSSRC(Number(t.ssrc));else{const e=new s.default;e.mediaType=this.getMediaType(t),e.direction=this.getDirectionType(t),this.videoStreamIndex.allStreams().empty()||(e.streamId=this.videoStreamIndex.streamIdForSSRC(Number(t.ssrc)),void 0!==this.videoStreamIndex.groupIdForSSRC&&(e.groupId=this.videoStreamIndex.groupIdForSSRC(Number(t.ssrc)))),this.clientMetricReport.streamMetricReports[Number(t.ssrc)]=e}this.clientMetricReport.currentSsrcs[Number(t.ssrc)]=1}this.updateMetricValues(t,e)}this.clientMetricReport.removeDestroyedSsrcs(),this.clientMetricReport.previousTimestampMs=this.clientMetricReport.currentTimestampMs,this.clientMetricReport.currentTimestampMs=t,this.clientMetricReport.print()}addStreamMetricDimensionFrames(e,t){const n=this.clientMetricReport.getStreamDimensionMap();for(const i in t.currentStringMetrics)if(i in n){const r=f.SdkStreamDimension.create();r.type=n[i];const a=f.SdkDimensionValue.create();a.stringValue=t.currentStringMetrics[i],r.value=a,e.dimensions.push(r)}}addMetricFrame(e,t,n,i){const r=n.type,a=n.transform,c=n.source,o=t.streamMetricFrames.length,s=t.streamMetricFrames[o-1];if(r){const n=f.SdkMetric.create();n.type=r,n.value=a(c||e,i),i?s.metrics.push(n):t.globalMetrics.push(n)}}addGlobalMetricsToProtobuf(e){const t=this.clientMetricReport.getMetricMap();for(const n in this.clientMetricReport.globalMetricReport.currentMetrics)this.addMetricFrame(n,e,t[n])}addStreamMetricsToProtobuf(e){for(const t in this.clientMetricReport.streamMetricReports){const n=this.clientMetricReport.streamMetricReports[t],i=f.SdkStreamMetricFrame.create();i.streamId=n.streamId,i.metrics=[],this.addStreamMetricDimensionFrames(i,n),e.streamMetricFrames.push(i);const r=this.clientMetricReport.getMetricMap(n.mediaType,n.direction);for(const i in n.currentMetrics)this.addMetricFrame(i,e,r[i],Number(t));for(const i in n.currentStringMetrics)this.addMetricFrame(i,e,r[i],Number(t))}}makeClientMetricProtobuf(){const e=f.SdkClientMetricFrame.create();return e.globalMetrics=[],e.streamMetricFrames=[],this.addGlobalMetricsToProtobuf(e),this.addStreamMetricsToProtobuf(e),e}sendClientMetricProtobuf(e){this.signalingClient.sendClientMetrics(e)}isStreamRawMetricReport(e){return["inbound-rtp","outbound-rtp","remote-inbound-rtp","remote-outbound-rtp"].includes(e)}getMediaType(e){return"audio"===e.kind?o.default.AUDIO:o.default.VIDEO}getDirectionType(e){const{type:t}=e;return"inbound-rtp"===t||"remote-outbound-rtp"===t?c.default.DOWNSTREAM:c.default.UPSTREAM}isValidStandardRawMetric(e){return"inbound-rtp"===e.type||"outbound-rtp"===e.type||"remote-inbound-rtp"===e.type||"remote-outbound-rtp"===e.type||"candidate-pair"===e.type&&"succeeded"===e.state||"media-source"===e.type&&"audio"===e.kind}isValidSsrc(e){let t=!0;return this.isStreamRawMetricReport(e.type)&&this.getDirectionType(e)===c.default.DOWNSTREAM&&this.getMediaType(e)===o.default.VIDEO&&(t=this.videoStreamIndex.streamIdForSSRC(Number(e.ssrc))>0),t}isValidRawMetricReport(e){return this.isValidStandardRawMetric(e)&&this.isValidSsrc(e)}filterRawMetricReports(e){const t=[];for(const n of e)this.isValidRawMetricReport(n)&&t.push(n);return t}handleRawMetricReports(e){const t=this.filterRawMetricReports(e);this.logger.debug((()=>`Filtered raw metrics : ${JSON.stringify(t)}`)),this.processRawMetricReports(t);const n=this.makeClientMetricProtobuf();this.sendClientMetricProtobuf(n),this.audioVideoController.forEachObserver((e=>{h.Maybe.of(e.metricsDidReceive).map((t=>t.bind(e)(this.clientMetricReport.clone())))}))}getStatsWrapper(){return i(this,void 0,void 0,(function*(){if(!this.audioVideoController.rtcPeerConnection)return;const e=[];try{const t=yield this.audioVideoController.rtcPeerConnection.getStats();this.clientMetricReport.rtcStatsReport=t,t.forEach((t=>{e.push(t)})),this.handleRawMetricReports(e)}catch(e){this.logger.error(e.message)}}))}overrideObservableMetric(e,t){this.clientMetricReport.overrideObservableMetric(e,t)}}t.default=g,g.INTERVAL_MS=1e3,g.CLIENT_TYPE="amazon-chime-sdk-js"},155:(e,t)=>{"use strict";var n;Object.defineProperty(t,"__esModule",{value:!0}),t.VideoLogEvent=void 0,function(e){e[e.InputAttached=0]="InputAttached",e[e.SendingFailed=1]="SendingFailed",e[e.SendingSuccess=2]="SendingSuccess"}(n=t.VideoLogEvent||(t.VideoLogEvent={})),t.default=n},8358:function(e,t,n){"use strict";var i=this&&this.__awaiter||function(e,t,n,i){return new(n||(n=Promise))((function(r,a){function c(e){try{s(i.next(e))}catch(e){a(e)}}function o(e){try{s(i.throw(e))}catch(e){a(e)}}function s(e){var t;e.done?r(e.value):(t=e.value,t instanceof n?t:new n((function(e){e(t)}))).then(c,o)}s((i=i.apply(e,t||[])).next())}))},r=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});const a=r(n(155)),c=r(n(1789));class o extends c.default{constructor(e){super(e.logger),this.context=e,this.taskName="AttachMediaInputTask"}run(){return i(this,void 0,void 0,(function*(){const e=this.context.transceiverController;e.setPeer(this.context.peer),e.setupLocalTransceivers();const t=this.context.activeAudioInput;if(t){const n=t.getAudioTracks();this.context.logger.info("attaching audio track to peer connection"),yield e.setAudioInput(n.length?n[0]:null)}else yield e.setAudioInput(null),this.context.logger.info("no audio track");const n=this.context.activeVideoInput;if(n){const t=n.getVideoTracks(),i=t.length?t[0]:null;if(this.context.logger.info("attaching video track to peer connection"),yield e.setVideoInput(i),this.context.enableSimulcast&&this.context.videoUplinkBandwidthPolicy){const t=this.context.videoUplinkBandwidthPolicy.chooseEncodingParameters();e.setEncodingParameters(t)}i&&this.context.statsCollector.logVideoEvent(a.default.InputAttached,this.context.videoDeviceInformation)}else yield e.setVideoInput(null),this.context.logger.info("no video track");this.context.videoSubscriptions=e.updateVideoTransceivers(this.context.videoStreamIndex,this.context.videosToReceive)}))}}t.default=o},1789:function(e,t,n){"use strict";var i=this&&this.__awaiter||function(e,t,n,i){return new(n||(n=Promise))((function(r,a){function c(e){try{s(i.next(e))}catch(e){a(e)}}function o(e){try{s(i.throw(e))}catch(e){a(e)}}function s(e){var t;e.done?r(e.value):(t=e.value,t instanceof n?t:new n((function(e){e(t)}))).then(c,o)}s((i=i.apply(e,t||[])).next())}))},r=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});const a=r(n(1124)),c=r(n(4456));t.default=class{constructor(e){this.logger=e,this.taskName="BaseTask",this.parentTask=null,this.status=c.default.IDLE,this.run=this.baseRun.bind(this,this.run),this.cancel=this.baseCancel.bind(this,this.cancel)}once(...e){return new a.default(this.logger,this,e)}cancel(){}name(){return this.parentTask?`${this.parentTask.name()}/${this.taskName}`:this.taskName}setParent(e){this.parentTask=e}getStatus(){return this.status}logAndThrow(e){throw this.logger.info(e),new Error(e)}baseRun(e){return i(this,void 0,void 0,(function*(){try{const t=Date.now();switch(this.logger.info(`running task ${this.name()}`),this.status){case c.default.RUNNING:this.logAndThrow(`${this.name()} is already running`);case c.default.CANCELED:this.logAndThrow(`${this.name()} was canceled before running`);case c.default.FINISHED:this.logAndThrow(`${this.name()} was already finished`)}this.status=c.default.RUNNING,yield e.call(this),this.logger.info(`${this.name()} took ${Math.round(Date.now()-t)} ms`)}catch(e){throw e}finally{this.status!==c.default.CANCELED&&(this.status=c.default.FINISHED)}}))}baseCancel(e){this.status!==c.default.CANCELED&&this.status!==c.default.FINISHED?(this.logger.info(`canceling task ${this.name()}`),this.status=c.default.CANCELED,e.call(this)):this.logger.info(`Not canceling ${this.name()}: state is ${this.status}`)}}},3216:function(e,t,n){"use strict";var i=this&&this.__awaiter||function(e,t,n,i){return new(n||(n=Promise))((function(r,a){function c(e){try{s(i.next(e))}catch(e){a(e)}}function o(e){try{s(i.throw(e))}catch(e){a(e)}}function s(e){var t;e.done?r(e.value):(t=e.value,t instanceof n?t:new n((function(e){e(t)}))).then(c,o)}s((i=i.apply(e,t||[])).next())}))},r=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});const a=r(n(1789));class c extends a.default{constructor(e){super(e.logger),this.context=e,this.taskName="CleanRestartedSessionTask"}run(){return i(this,void 0,void 0,(function*(){this.context.resetConnectionSpecificState()}))}}t.default=c},7408:function(e,t,n){"use strict";var i=this&&this.__awaiter||function(e,t,n,i){return new(n||(n=Promise))((function(r,a){function c(e){try{s(i.next(e))}catch(e){a(e)}}function o(e){try{s(i.throw(e))}catch(e){a(e)}}function s(e){var t;e.done?r(e.value):(t=e.value,t instanceof n?t:new n((function(e){e(t)}))).then(c,o)}s((i=i.apply(e,t||[])).next())}))},r=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});const a=r(n(9416)),c=r(n(1789));class o extends c.default{constructor(e){super(e.logger),this.context=e,this.taskName="CleanStoppedSessionTask",this.taskCanceler=null}cancel(){this.taskCanceler&&(this.taskCanceler.cancel(),this.taskCanceler=null)}run(){return i(this,void 0,void 0,(function*(){try{this.context.signalingClient.ready()&&(this.context.signalingClient.closeConnection(),yield this.receiveWebSocketClosedEvent())}catch(e){throw e}finally{for(const e of this.context.removableObservers)e.removeObserver();this.context.resetConnectionSpecificState(),this.context.statsCollector.stop(),this.context.statsCollector=null,this.context.connectionMonitor.stop(),this.context.connectionMonitor=null,this.context.videoUplinkBandwidthPolicy.setTransceiverController&&this.context.videoUplinkBandwidthPolicy.setTransceiverController(void 0),this.context.videoDownlinkBandwidthPolicy.bindToTileController&&this.context.videoDownlinkBandwidthPolicy.bindToTileController(void 0);const e=this.context.videoTileController.getLocalVideoTile();e&&e.bindVideoStream("",!0,null,null,null,null),this.context.videoTileController.removeAllVideoTiles()}}))}receiveWebSocketClosedEvent(){return new Promise(((e,t)=>{const n=new class{constructor(e){this.signalingClient=e}cancel(){this.signalingClient.removeObserver(this),t(new Error("CleanStoppedSessionTask got canceled while waiting for the WebSocket closed event"))}handleSignalingClientEvent(t){t.type===a.default.WebSocketClosed&&(this.signalingClient.removeObserver(this),e())}}(this.context.signalingClient);this.taskCanceler=n,this.context.signalingClient.registerObserver(n)}))}}t.default=o},5482:function(e,t,n){"use strict";var i=this&&this.__awaiter||function(e,t,n,i){return new(n||(n=Promise))((function(r,a){function c(e){try{s(i.next(e))}catch(e){a(e)}}function o(e){try{s(i.throw(e))}catch(e){a(e)}}function s(e){var t;e.done?r(e.value):(t=e.value,t instanceof n?t:new n((function(e){e(t)}))).then(c,o)}s((i=i.apply(e,t||[])).next())}))},r=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});const a=r(n(1789));class c extends a.default{constructor(e){super(e.logger),this.context=e,this.taskName="CreatePeerConnectionTask",this.removeTrackAddedEventListener=null,this.removeTrackRemovedEventListeners={},this.trackEvents=["ended","mute","unmute","isolationchange","overconstrained"],this.removeVideoTrackEventListeners={},this.trackAddedHandler=e=>{const t=e.track;if(this.context.logger.info(`received track event: kind=${t.kind} id=${t.id} label=${t.label}`),e.transceiver&&"inactive"===e.transceiver.currentDirection)return;if(0===e.streams.length)return void this.context.logger.warn("Track event but no stream");const n=e.streams[0];"audio"===t.kind?this.context.audioMixController.bindAudioStream(n):"video"!==t.kind||this.trackIsVideoInput(t)||this.addRemoteVideoTrack(t,n)}}removeObserver(){this.removeTrackAddedEventListener&&this.removeTrackAddedEventListener();for(const e in this.removeTrackRemovedEventListeners)this.removeTrackRemovedEventListeners[e]()}addPeerConnectionEventLogger(){const e=this.context.peer;e.addEventListener("connectionstatechange",(()=>{this.context.logger.info(`peer connection state changed: ${e.connectionState}`)})),e.addEventListener("negotiationneeded",(()=>{this.context.logger.info("peer connection negotiation is needed")})),e.addEventListener("icegatheringstatechange",(()=>{this.context.logger.info(`peer connection ice gathering state changed: ${e.iceGatheringState}`)})),e.addEventListener("icecandidate",(e=>{this.context.logger.info(`peer connection ice candidate: ${e.candidate?e.candidate.candidate:"(null)"}`)})),e.addEventListener("iceconnectionstatechange",(()=>{this.context.logger.info(`peer connection ice connection state changed: ${e.iceConnectionState}`)}))}run(){return i(this,void 0,void 0,(function*(){this.context.removableObservers.push(this);const e=this.context.turnCredentials&&this.context.turnCredentials.uris.length>0?{iceServers:[{urls:this.context.turnCredentials.uris,username:this.context.turnCredentials.username,credential:this.context.turnCredentials.password,credentialType:"password"}],iceTransportPolicy:"relay"}:{};e.bundlePolicy=this.context.browserBehavior.requiresBundlePolicy(),e.sdpSemantics="unified-plan",this.context.peer?this.context.logger.info("reusing peer connection"):(this.context.logger.info("creating new peer connection"),this.context.peer=new RTCPeerConnection(e),this.addPeerConnectionEventLogger()),this.removeTrackAddedEventListener=()=>{this.context.peer&&this.context.peer.removeEventListener("track",this.trackAddedHandler),this.removeTrackAddedEventListener=null},this.context.peer.addEventListener("track",this.trackAddedHandler)}))}trackIsVideoInput(e){return!!this.context.transceiverController.useTransceivers()&&(this.logger.debug((()=>"getting video track type")),this.context.transceiverController.trackIsVideoInput(e))}addRemoteVideoTrack(e,t){var n;const i=t.id,r=this.context.videoStreamIndex.attendeeIdForTrack(i);let a,c;if(this.context.videoTileController.getVideoTileForAttendeeId?(c=this.context.videoTileController.getVideoTileForAttendeeId(r),a=!!(null===(n=null==c?void 0:c.state())||void 0===n?void 0:n.boundVideoStream)):a=this.context.videoTileController.haveVideoTileForAttendeeId(r),a)return void this.context.logger.info(`Not adding remote track. Already have tile for attendeeId: ${r}`);c||(c=this.context.videoTileController.addVideoTile(),this.logger.info(`Created video tile ${c.id()}`));let o,s,l=this.context.videoStreamIndex.streamIdForTrack(i);void 0===l&&(this.logger.warn(`stream not found for tile=${c.id()} track=${i}`),l=null);for(let n=0;n{this.context.logger.info(`received the ${i} event for tile=${c.id()} id=${e.id} streamId=${l}`),"ended"===i&&this.removeRemoteVideoTrack(e,c.state())};t.addEventListener(i,n),this.removeVideoTrackEventListeners[e.id]||(this.removeVideoTrackEventListeners[e.id]=[]),this.removeVideoTrackEventListeners[e.id].push((()=>{t.removeEventListener(i,n)}))}}if(e.getSettings){const t=e.getSettings();o=t.width,s=t.height}else{const t=e.getCapabilities();o=t.width,s=t.height}const d=this.context.videoStreamIndex.externalUserIdForTrack(i);c.bindVideoStream(r,!1,t,o,s,l,d),this.logger.info(`video track added, use tile=${c.id()} track=${i} streamId=${l}`);const u="removetrack",f=t,h=()=>this.removeRemoteVideoTrack(e,c.state());this.removeTrackRemovedEventListeners[e.id]=()=>{f.removeEventListener(u,h),delete this.removeTrackRemovedEventListeners[e.id]},f.addEventListener(u,h)}removeRemoteVideoTrack(e,t){if(this.removeTrackRemovedEventListeners.hasOwnProperty(e.id)){this.removeTrackRemovedEventListeners[e.id]();for(const t of this.removeVideoTrackEventListeners[e.id])t();delete this.removeVideoTrackEventListeners[e.id]}this.logger.info(`video track ended, removing tile=${t.tileId} id=${e.id} stream=${t.streamId}`),t.streamId?this.context.videosPaused.remove(t.streamId):this.logger.warn(`no stream found for tile=${t.tileId}`),this.context.videoTileController.removeVideoTile(t.tileId)}}t.default=c,c.REMOVE_HANDLER_INTERVAL_MS=1e4},1129:function(e,t,n){"use strict";var i=this&&this.__awaiter||function(e,t,n,i){return new(n||(n=Promise))((function(r,a){function c(e){try{s(i.next(e))}catch(e){a(e)}}function o(e){try{s(i.throw(e))}catch(e){a(e)}}function s(e){var t;e.done?r(e.value):(t=e.value,t instanceof n?t:new n((function(e){e(t)}))).then(c,o)}s((i=i.apply(e,t||[])).next())}))},r=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});const a=r(n(5687)),c=r(n(326)),o=r(n(1789));class s extends o.default{constructor(e){super(e.logger),this.context=e,this.taskName="CreateSDPTask"}cancel(){if(this.cancelPromise){const e=new Error(`canceling ${this.name()}`);this.cancelPromise(e),delete this.cancelPromise}}sessionUsesAudio(){var e,t;return!!(null===(t=null===(e=this.context.meetingSessionConfiguration)||void 0===e?void 0:e.urls)||void 0===t?void 0:t.audioHostURL)}sessionUsesVideo(){let e;e=this.context.transceiverController.useTransceivers()?this.context.transceiverController.hasVideoInput():this.context.videoTileController.hasStartedLocalVideoTile();const t=!!this.context.videosToReceive&&!this.context.videosToReceive.empty(),n=e||t;return this.context.logger.info(`uses video: ${n} (enabled: true, sending: ${e}, receiving: ${t})`),n}run(){return i(this,void 0,void 0,(function*(){const e={offerToReceiveAudio:this.sessionUsesAudio(),offerToReceiveVideo:this.sessionUsesVideo()};this.logger.info(`peer connection offerOptions: ${JSON.stringify(e)}`),yield new Promise(((t,n)=>i(this,void 0,void 0,(function*(){this.cancelPromise=e=>{n(e)};try{if(this.context.sdpOfferInit=yield this.context.peer.createOffer(e),this.context.logger.info("peer connection created offer"),this.context.previousSdpOffer&&new c.default(this.context.sdpOfferInit.sdp).videoSendSectionHasDifferentSSRC(this.context.previousSdpOffer)){const e=new Error(`canceling ${this.name()} due to the meeting status code: ${a.default.IncompatibleSDP}`);return this.context.previousSdpOffer=null,void n(e)}t()}catch(e){n(e)}finally{delete this.cancelPromise}}))))}))}}t.default=s},6240:function(e,t,n){"use strict";var i=this&&this.__awaiter||function(e,t,n,i){return new(n||(n=Promise))((function(r,a){function c(e){try{s(i.next(e))}catch(e){a(e)}}function o(e){try{s(i.throw(e))}catch(e){a(e)}}function s(e){var t;e.done?r(e.value):(t=e.value,t instanceof n?t:new n((function(e){e(t)}))).then(c,o)}s((i=i.apply(e,t||[])).next())}))},r=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});const a=r(n(5687)),c=r(n(326)),o=r(n(1789));class s extends o.default{constructor(e,t=s.CHROME_VPN_TIMEOUT_MS){super(e.logger),this.context=e,this.chromeVpnTimeoutMs=t,this.taskName="FinishGatheringICECandidatesTask"}removeEventListener(){this.context.peer&&(this.context.peer.removeEventListener("icecandidate",this.context.iceCandidateHandler),this.context.turnCredentials||this.context.peer.removeEventListener("icegatheringstatechange",this.context.iceGatheringStateEventHandler))}cancel(){let e;this.context.browserBehavior.requiresIceCandidateGatheringTimeoutWorkaround()&&this.chromeVpnTimeoutMsthis.chromeVpnTimeoutMs&&(e=new Error(`canceling ${this.name()} due to the meeting status code: ${a.default.ICEGatheringTimeoutWorkaround}`)),this.cancelPromise&&(e=e||new Error(`canceling ${this.name()}`),this.cancelPromise(e),delete this.cancelPromise)}run(){return i(this,void 0,void 0,(function*(){if(this.context.peer||this.logAndThrow("session does not have peer connection; bypass ice gathering"),this.context.browserBehavior.requiresCheckForSdpConnectionAttributes()){if(new c.default(this.context.peer.localDescription.sdp).hasCandidatesForAllMLines())return void this.context.logger.info(`ice gathering already complete; bypass gathering, current local description ${this.context.peer.localDescription.sdp}`)}else this.context.logger.info(`iOS device does not require checking for connection attributes in SDP, current local description ${this.context.peer.localDescription.sdp}`);if(!this.context.browserBehavior.hasFirefoxWebRTC()&&"complete"!==this.context.peer.iceGatheringState||!new c.default(this.context.peer.localDescription.sdp).hasCandidates())try{yield new Promise(((e,t)=>{this.cancelPromise=e=>{this.removeEventListener(),t(e)},this.context.turnCredentials||(this.context.iceGatheringStateEventHandler=()=>{if("complete"===this.context.peer.iceGatheringState)return this.removeEventListener(),e(),void delete this.cancelPromise},this.context.peer.addEventListener("icegatheringstatechange",this.context.iceGatheringStateEventHandler)),this.context.iceCandidateHandler=n=>{if(this.context.logger.info(`ice candidate: ${n.candidate?n.candidate.candidate:"(null)"} state: ${this.context.peer.iceGatheringState}`),n.candidate&&(c.default.isRTPCandidate(n.candidate.candidate)&&this.context.iceCandidates.push(n.candidate),this.context.turnCredentials&&this.context.iceCandidates.length>=1))return this.context.logger.info("gathered at least one relay candidate"),this.removeEventListener(),e(),void delete this.cancelPromise;"complete"===this.context.peer.iceGatheringState&&(this.context.logger.info("done gathering ice candidates"),this.removeEventListener(),new c.default(this.context.peer.localDescription.sdp).hasCandidates()&&0!==this.context.iceCandidates.length?(e(),delete this.cancelPromise):(t(new Error("no ice candidates were gathered")),delete this.cancelPromise))},this.context.peer.addEventListener("icecandidate",this.context.iceCandidateHandler),this.startTimestampMs=Date.now()}))}catch(e){throw e}finally{this.startTimestampMs&&(this.context.iceGatheringDurationMs=Math.round(Date.now()-this.startTimestampMs))}else this.context.logger.info("ice gathering state is complete and candidates are in SDP; bypass gathering")}))}}t.default=s,s.CHROME_VPN_TIMEOUT_MS=5e3},1960:function(e,t,n){"use strict";var i=this&&this.__createBinding||(Object.create?function(e,t,n,i){void 0===i&&(i=n),Object.defineProperty(e,i,{enumerable:!0,get:function(){return t[n]}})}:function(e,t,n,i){void 0===i&&(i=n),e[i]=t[n]}),r=this&&this.__setModuleDefault||(Object.create?function(e,t){Object.defineProperty(e,"default",{enumerable:!0,value:t})}:function(e,t){e.default=t}),a=this&&this.__importStar||function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)"default"!==n&&Object.prototype.hasOwnProperty.call(e,n)&&i(t,e,n);return r(t,e),t},c=this&&this.__awaiter||function(e,t,n,i){return new(n||(n=Promise))((function(r,a){function c(e){try{s(i.next(e))}catch(e){a(e)}}function o(e){try{s(i.throw(e))}catch(e){a(e)}}function s(e){var t;e.done?r(e.value):(t=e.value,t instanceof n?t:new n((function(e){e(t)}))).then(c,o)}s((i=i.apply(e,t||[])).next())}))},o=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});const s=o(n(3789)),l=o(n(5687)),d=o(n(7215)),u=a(n(7103)),f=o(n(9416)),h=o(n(2168)),m=n(289),p=o(n(1789));class g extends p.default{constructor(e){super(e.logger),this.context=e,this.taskName="JoinAndReceiveIndexTask",this.taskCanceler=null}cancel(){this.taskCanceler&&(this.taskCanceler.cancel(),this.taskCanceler=null)}run(){return c(this,void 0,void 0,(function*(){const e=yield new Promise(((e,t)=>{const n=this.context;n.turnCredentials=null;const i=new class{constructor(e){this.signalingClient=e}cancel(){this.signalingClient.removeObserver(this),t(new Error("JoinAndReceiveIndexTask got canceled while waiting for SdkIndexFrame"))}handleSignalingClientEvent(t){if(t.type===f.default.WebSocketClosed)return 4410===t.closeCode?void n.audioVideoController.handleMeetingSessionStatus(new s.default(l.default.MeetingEnded),new Error("The meeting already ended.")):void this.cancel();if(t.type!==f.default.ReceivedSignalFrame)return;if(t.message.type===m.SdkSignalFrame.Type.JOIN_ACK){const e=t.message.error;if(e)return n.audioVideoController.handleMeetingSessionStatus(new s.default(l.default.SignalingBadRequest),new Error(`Received error (status:${e.status}) when joining meeting ${e.description}`)),void this.cancel();const i=t.message.joinack;if(i&&i.videoSubscriptionLimit&&(n.videoSubscriptionLimit=i.videoSubscriptionLimit),n.serverSupportsCompression=null==i?void 0:i.wantsCompressedSdp,void 0!==(null==i?void 0:i.defaultServerSideNetworkAdaption)&&i.defaultServerSideNetworkAdaption!==u.default.Default&&void 0!==n.videoDownlinkBandwidthPolicy.setServerSideNetworkAdaption){const e=i.defaultServerSideNetworkAdaption;n.logger.info(`Overriding server side network adaption value to ${e}`),n.videoDownlinkBandwidthPolicy.setServerSideNetworkAdaption(u.convertServerSideNetworkAdaptionEnumFromSignaled(e))}return void(i&&i.turnCredentials?(n.turnCredentials=new d.default,n.turnCredentials.username=i.turnCredentials.username,n.turnCredentials.password=i.turnCredentials.password,n.turnCredentials.ttl=i.turnCredentials.ttl,n.turnCredentials.uris=i.turnCredentials.uris.map((e=>n.meetingSessionConfiguration.urls.urlRewriter(e))).filter((e=>!!e))):n.logger.error("missing TURN credentials in JoinAckFrame"))}if(t.message.type!==m.SdkSignalFrame.Type.INDEX)return;this.signalingClient.removeObserver(this);const i=t.message.index;e(i)}}(this.context.signalingClient);this.context.signalingClient.registerObserver(i),this.taskCanceler=i,this.context.previousSdpAnswerAsString="",this.context.previousSdpOffer=null,this.context.serverSupportsCompression=!1;const r=new h.default(this.context.meetingSessionConfiguration.applicationMetadata);void 0!==this.context.videoDownlinkBandwidthPolicy.getServerSideNetworkAdaption&&void 0!==this.context.videoDownlinkBandwidthPolicy.supportedServerSideNetworkAdaptions&&(r.serverSideNetworkAdaption=this.context.videoDownlinkBandwidthPolicy.getServerSideNetworkAdaption(),r.supportedServerSideNetworkAdaptions=this.context.videoDownlinkBandwidthPolicy.supportedServerSideNetworkAdaptions()),r.disablePeriodicKeyframeRequestOnContentSender=this.context.meetingSessionConfiguration.disablePeriodicKeyframeRequestOnContentSender,this.context.signalingClient.join(r)}));this.context.logger.info(`received first index ${JSON.stringify(e)}`),this.context.indexFrame=e}))}}t.default=g},6180:function(e,t,n){"use strict";var i=this&&this.__awaiter||function(e,t,n,i){return new(n||(n=Promise))((function(r,a){function c(e){try{s(i.next(e))}catch(e){a(e)}}function o(e){try{s(i.throw(e))}catch(e){a(e)}}function s(e){var t;e.done?r(e.value):(t=e.value,t instanceof n?t:new n((function(e){e(t)}))).then(c,o)}s((i=i.apply(e,t||[])).next())}))},r=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});const a=r(n(9416)),c=n(289),o=r(n(1789));class s extends o.default{constructor(e){super(e.logger),this.context=e,this.taskName="LeaveAndReceiveLeaveAckTask",this.taskCanceler=null}cancel(){this.taskCanceler&&(this.taskCanceler.cancel(),this.taskCanceler=null)}run(){return i(this,void 0,void 0,(function*(){this.context.signalingClient.ready()&&(this.context.signalingClient.leave(),this.context.logger.info("sent leave"),yield this.receiveLeaveAck())}))}receiveLeaveAck(){return new Promise(((e,t)=>{const n=new class{constructor(e,t){this.signalingClient=e,this.logger=t}cancel(){this.signalingClient.removeObserver(this),t(new Error("LeaveAndReceiveLeaveAckTask got canceled while waiting for IndexFrame"))}handleSignalingClientEvent(t){if(t.isConnectionTerminated())return this.signalingClient.removeObserver(this),this.logger.info("LeaveAndReceiveLeaveAckTask connection terminated"),void e();t.type===a.default.ReceivedSignalFrame&&t.message.type===c.SdkSignalFrame.Type.LEAVE_ACK&&(this.signalingClient.removeObserver(this),this.logger.info("got leave ack"),e())}}(this.context.signalingClient,this.context.logger);this.taskCanceler=n,this.context.signalingClient.registerObserver(n)}))}}t.default=s},2748:function(e,t,n){"use strict";var i=this&&this.__awaiter||function(e,t,n,i){return new(n||(n=Promise))((function(r,a){function c(e){try{s(i.next(e))}catch(e){a(e)}}function o(e){try{s(i.throw(e))}catch(e){a(e)}}function s(e){var t;e.done?r(e.value):(t=e.value,t instanceof n?t:new n((function(e){e(t)}))).then(c,o)}s((i=i.apply(e,t||[])).next())}))},r=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});const a=r(n(9416)),c=n(289),o=r(n(1789));class s extends o.default{constructor(e){super(e.logger),this.context=e,this.taskName="ListenForVolumeIndicatorsTask",this.realtimeMuteAndUnmuteHandler=e=>{this.context.signalingClient.mute(e)}}run(){return i(this,void 0,void 0,(function*(){this.context.removableObservers.push(this),this.context.signalingClient.registerObserver(this),this.context.realtimeController.realtimeSubscribeToMuteAndUnmuteLocalAudio(this.realtimeMuteAndUnmuteHandler)}))}removeObserver(){this.context.realtimeController.realtimeUnsubscribeToMuteAndUnmuteLocalAudio(this.realtimeMuteAndUnmuteHandler),this.context.signalingClient.removeObserver(this)}handleSignalingClientEvent(e){if(e.type===a.default.ReceivedSignalFrame)if(e.message.type===c.SdkSignalFrame.Type.AUDIO_STREAM_ID_INFO){const t=e.message.audioStreamIdInfo;this.context.volumeIndicatorAdapter.sendRealtimeUpdatesForAudioStreamIdInfo(t)}else if(e.message.type===c.SdkSignalFrame.Type.AUDIO_METADATA){const t=e.message.audioMetadata;this.context.volumeIndicatorAdapter.sendRealtimeUpdatesForAudioMetadata(t)}}}t.default=s},1981:function(e,t,n){"use strict";var i=this&&this.__awaiter||function(e,t,n,i){return new(n||(n=Promise))((function(r,a){function c(e){try{s(i.next(e))}catch(e){a(e)}}function o(e){try{s(i.throw(e))}catch(e){a(e)}}function s(e){var t;e.done?r(e.value):(t=e.value,t instanceof n?t:new n((function(e){e(t)}))).then(c,o)}s((i=i.apply(e,t||[])).next())}))},r=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});const a=r(n(6196)),c=r(n(9496)),o=r(n(9708)),s=r(n(2977)),l=r(n(1922)),d=r(n(3789)),u=r(n(5687)),f=r(n(9416)),h=n(289),m=r(n(9880)),p=n(8660),g=r(n(1789));class v extends g.default{constructor(e,t,n){super(e.logger),this.context=e,this.initialConnectionHealthData=n,this.taskName="MonitorTask",this.prevSignalStrength=1,this.currentAvailableStreamAvgBitrates=null,this.hasSignalingError=!1,this.presenceHandlerCalled=!1,this.isResubscribeCheckPaused=!1,this.pendingMetricsReport=void 0,this.isMeetingConnected=!1,this.checkAndSendWeakSignalEvent=e=>{const t=e<1,n=this.prevSignalStrength<1,i=t?n?null:m.default.RedmicStartLoss:n?m.default.RedmicEndLoss:null;i&&this.context.statsCollector.logAudioEvent(i),this.prevSignalStrength=e},this.realtimeFatalErrorCallback=e=>{this.logger.error(`realtime error: ${e}: ${e.stack}`),this.context.audioVideoController.handleMeetingSessionStatus(new d.default(u.default.RealtimeApiFailed),e)},this.realtimeAttendeeIdPresenceHandler=(e,t)=>{var n;const i=this.context.meetingSessionConfiguration.credentials.attendeeId;this.logger.info(`attendeePresenceReceived: ${i}`),i===e&&t&&!this.presenceHandlerCalled&&(this.presenceHandlerCalled=!0,this.context.attendeePresenceDurationMs=Date.now()-this.context.startAudioVideoTimestamp,null===(n=this.context.eventController)||void 0===n||n.publishEvent("attendeePresenceReceived",{attendeePresenceDurationMs:this.context.attendeePresenceDurationMs}))},this.generateBaseAudioVideoEventAttributes=()=>{const{signalingOpenDurationMs:e,startTimeMs:t,iceGatheringDurationMs:n,attendeePresenceDurationMs:i,meetingStartDurationMs:r}=this.context;return{meetingDurationMs:null===t?0:Math.round(Date.now()-t),signalingOpenDurationMs:e,iceGatheringDurationMs:n,attendeePresenceDurationMs:i,meetingStartDurationMs:r}},this.generateAudioVideoEventAttributesForReceivingAudioDropped=()=>{const e=this.generateBaseAudioVideoEventAttributes();return Object.assign(Object.assign({},e),{maxVideoTileCount:this.context.maxVideoTileCount,poorConnectionCount:this.context.poorConnectionCount})},this.reconnectionHealthPolicy=new o.default(e.logger,Object.assign({},t),this.initialConnectionHealthData.clone()),this.unusableAudioWarningHealthPolicy=new l.default(Object.assign({},t),this.initialConnectionHealthData.clone()),this.sendingAudioFailureHealthPolicy=new s.default(e.logger,Object.assign({},t),this.initialConnectionHealthData.clone())}removeObserver(){this.context.audioVideoController.removeObserver(this),this.context.realtimeController.realtimeUnsubscribeToFatalError(this.realtimeFatalErrorCallback),this.context.realtimeController.realtimeUnsubscribeToLocalSignalStrengthChange(this.checkAndSendWeakSignalEvent),this.context.realtimeController.realtimeUnsubscribeToAttendeeIdPresence(this.realtimeAttendeeIdPresenceHandler),this.context.signalingClient.removeObserver(this)}run(){return i(this,void 0,void 0,(function*(){this.context.removableObservers.push(this),this.context.audioVideoController.addObserver(this),this.context.realtimeController.realtimeSubscribeToFatalError(this.realtimeFatalErrorCallback),this.context.realtimeController.realtimeSubscribeToLocalSignalStrengthChange(this.checkAndSendWeakSignalEvent),this.context.realtimeController.realtimeSubscribeToAttendeeIdPresence(this.realtimeAttendeeIdPresenceHandler),this.context.connectionMonitor.start(),this.context.statsCollector.start(this.context.signalingClient,this.context.videoStreamIndex),this.context.signalingClient.registerObserver(this)}))}pauseResubscribeCheck(){this.isResubscribeCheckPaused=!0}resumeResubscribeCheck(){this.isResubscribeCheckPaused&&(this.isResubscribeCheckPaused=!1,this.pendingMetricsReport&&(this.context.logger.info("Resuming resubscribe check with pending metrics report"),this.checkResubscribe(this.pendingMetricsReport)&&this.context.audioVideoController.update({needsRenegotiation:!1})))}videoTileDidUpdate(e){this.context.maxVideoTileCount=Math.max(this.context.maxVideoTileCount,this.context.videoTileController.getAllVideoTiles().length)}checkResubscribe(e){if(this.isResubscribeCheckPaused)return this.context.logger.info("Resubscribe check is paused, setting incoming client metric report as pending"),void(this.pendingMetricsReport=e);this.pendingMetricsReport=void 0;const t=e.getObservableMetrics(),n=t.availableOutgoingBitrate,i=t.nackCountReceivedPerSecond;let r=!1;this.context.videoDownlinkBandwidthPolicy.updateMetrics(e);const a=this.context.videoDownlinkBandwidthPolicy.wantsResubscribe();if(r=r||a,a){const e=this.context.videoDownlinkBandwidthPolicy.chooseSubscriptions();this.context.videosToReceive=e.truncate(this.context.videoSubscriptionLimit),e.size()>this.context.videosToReceive.size()&&this.logger.warn(`Video receive limit exceeded. Limiting the videos to ${this.context.videosToReceive.size()}. Please consider using AllHighestVideoBandwidthPolicy or VideoPriorityBasedPolicy along with chooseRemoteVideoSources api to select the video sources to be displayed.`),this.logger.info(`trigger resubscribe for down=${a}; videosToReceive=[${this.context.videosToReceive.array()}]`)}if(this.context.videoTileController.hasStartedLocalVideoTile()){this.context.videoUplinkBandwidthPolicy.updateConnectionMetric({uplinkKbps:n/1e3,nackCountPerSecond:i});const e=this.context.videoUplinkBandwidthPolicy.wantsResubscribe();r=r||e,e&&(this.logger.info(`trigger resubscribe for up=${e}; videosToReceive=[${this.context.videosToReceive.array()}]`),this.context.videoUplinkBandwidthPolicy.chooseEncodingParameters(),this.context.videoUplinkBandwidthPolicy.chooseMediaTrackConstraints())}return r}metricsDidReceive(e){if(this.checkResubscribe(e)&&this.context.audioVideoController.update({needsRenegotiation:!1}),!this.currentAvailableStreamAvgBitrates)return;const t=e.streamMetricReports,n=new Map;for(const e in t)t[e].mediaType===c.default.VIDEO&&t[e].direction===a.default.DOWNSTREAM&&n.set(t[e].streamId,t[e])}connectionHealthDidChange(e){0===e.consecutiveMissedPongs&&this.context.reconnectController&&this.context.reconnectController.setLastActiveTimestampMs(Date.now()),this.applyHealthPolicy(this.reconnectionHealthPolicy,e,(()=>{this.context.audioVideoController.handleMeetingSessionStatus(new d.default(u.default.ConnectionHealthReconnect),null)})),this.applyHealthPolicy(this.unusableAudioWarningHealthPolicy,e,(()=>{var e;this.context.poorConnectionCount+=1;const t=this.generateAudioVideoEventAttributesForReceivingAudioDropped();null===(e=this.context.eventController)||void 0===e||e.publishEvent("receivingAudioDropped",t),this.context.videoTileController.haveVideoTilesWithStreams()?this.context.audioVideoController.forEachObserver((e=>{p.Maybe.of(e.connectionDidSuggestStopVideo).map((t=>t.bind(e)()))})):this.context.audioVideoController.forEachObserver((e=>{p.Maybe.of(e.connectionDidBecomePoor).map((t=>t.bind(e)()))}))}),(()=>{this.context.audioVideoController.forEachObserver((e=>{p.Maybe.of(e.connectionDidBecomeGood).map((t=>t.bind(e)()))}))})),this.isMeetingConnected&&this.applyHealthPolicy(this.sendingAudioFailureHealthPolicy,e,(()=>{var e;const t=this.generateBaseAudioVideoEventAttributes();null===(e=this.context.eventController)||void 0===e||e.publishEvent("sendingAudioFailed",t)}),(()=>{var e;const t=this.generateBaseAudioVideoEventAttributes();null===(e=this.context.eventController)||void 0===e||e.publishEvent("sendingAudioRecovered",t)}))}audioVideoDidStart(){this.isMeetingConnected=!0}audioVideoDidStartConnecting(e){this.isMeetingConnected=!1}audioVideoDidStop(e){this.isMeetingConnected=!1}applyHealthPolicy(e,t,n,i){e.update(t);const r=e.healthIfChanged();null!==r&&(this.logger.info(`${e.name} value is now ${r}`),r<=e.minimumHealth()?p.Maybe.of(n).map((e=>e.bind(this)())):p.Maybe.of(i).map((e=>e.bind(this)())))}handleBitrateFrame(e){this.currentAvailableStreamAvgBitrates=e,e.serverAvailableOutgoingBitrate>0&&(this.logger.info(`Received server side estimation of available incoming bitrate ${e.serverAvailableOutgoingBitrate}kbps`),this.context.statsCollector.overrideObservableMetric("availableIncomingBitrate",1e3*e.serverAvailableOutgoingBitrate))}handleSignalingClientEvent(e){var t;if(e.type===f.default.WebSocketClosed&&this.isUnexpectedWebsocketCloseCode(e.closeCode)||e.type===f.default.WebSocketError||e.type===f.default.WebSocketFailed){if(e.type===f.default.WebSocketClosed&&this.context.logger.info(`The signaling connection was closed with code ${e.closeCode} and reason: ${e.closeReason}`),!this.hasSignalingError){const e=this.generateAudioVideoEventAttributesForReceivingAudioDropped();null===(t=this.context.eventController)||void 0===t||t.publishEvent("signalingDropped",e),this.hasSignalingError=!0}this.context.audioVideoController.handleMeetingSessionStatus(new d.default(u.default.SignalChannelClosedUnexpectedly),null)}else e.type===f.default.WebSocketOpen&&(this.hasSignalingError=!1);if(e.type===f.default.ReceivedSignalFrame){if(e.message.type===h.SdkSignalFrame.Type.NOTIFICATION){switch(e.message.notification.level){case h.SdkNotificationFrame.NotificationLevel.INFO:this.logger.info(`Received notification from server: ${e.message.notification.message}`);break;case h.SdkNotificationFrame.NotificationLevel.WARNING:this.logger.warn(`Received warning from server: ${e.message.notification.message}`);break;case h.SdkNotificationFrame.NotificationLevel.ERROR:this.logger.error(`Received error from server: ${e.message.notification.message}`);break;default:this.logger.error(`Received notification from server with unknown level ${e.message.notification.level}: ${e.message.notification.message}`)}return}if(e.message.bitrates){const t=e.message.bitrates;this.context.videoStreamIndex.integrateBitratesFrame(t),this.context.videoDownlinkBandwidthPolicy.updateIndex(this.context.videoStreamIndex),this.handleBitrateFrame(e.message.bitrates)}const t=d.default.fromSignalFrame(e.message);e.message.type!==h.SdkSignalFrame.Type.PRIMARY_MEETING_JOIN_ACK&&t.statusCode()!==u.default.OK&&this.context.audioVideoController.handleMeetingSessionStatus(t,null)}}isUnexpectedWebsocketCloseCode(e){return 1006===e||e>=4500&&e<4600}}t.default=v},8831:(e,t)=>{"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.default=class{cancel(){}name(){return"NoOpTask"}run(){return Promise.resolve()}setParent(e){}}},1124:function(e,t,n){"use strict";var i=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});const r=i(n(813)),a=i(n(7797));t.default=class{constructor(e,t,n){this.logger=e,this.task=t,this.dependencies=n,this.canceled=!1}name(){return`${this.task.name()} (once)`}cancel(){if(!this.canceled){if(this.dependencies)for(const e of this.dependencies)e.cancel();this.logger.info(`Canceling ${this.name()}`),a.default.nextTick((()=>this.task.cancel())),this.canceled=!0,this.cancelPromise&&a.default.nextTick((()=>this.cancelPromise(new Error(`canceling ${this.name()}`))))}}logDependencies(){if(this.logger.getLogLevel()>r.default.INFO)return;if(!this.dependencies)return;const e=this.dependencies.filter((e=>e)).map((e=>e.name())).join(", ");this.logger.info(`${this.task.name()} waiting for dependencies: ${e}`)}run(){if(this.promise)return this.promise;const e=this.dependencies?Promise.all(this.dependencies.map((e=>null==e?void 0:e.run()))):Promise.resolve();return this.logDependencies(),this.ongoing=e.then((()=>this.task.run())),this.promise=new Promise(((e,t)=>{this.cancelPromise=t,this.ongoing.then(e).catch(t)}))}setParent(e){this.task.setParent(e)}}},4543:function(e,t,n){"use strict";var i=this&&this.__awaiter||function(e,t,n,i){return new(n||(n=Promise))((function(r,a){function c(e){try{s(i.next(e))}catch(e){a(e)}}function o(e){try{s(i.throw(e))}catch(e){a(e)}}function s(e){var t;e.done?r(e.value):(t=e.value,t instanceof n?t:new n((function(e){e(t)}))).then(c,o)}s((i=i.apply(e,t||[])).next())}))},r=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});const a=r(n(3920)),c=r(n(9416)),o=r(n(1789));class s extends o.default{constructor(e){super(e.logger),this.context=e,this.taskName="OpenSignalingConnectionTask",this.taskCanceler=null}cancel(){this.taskCanceler&&(this.taskCanceler.cancel(),this.taskCanceler=null)}run(){return i(this,void 0,void 0,(function*(){const e=this.context.meetingSessionConfiguration;this.context.signalingClient.openConnection(new a.default(e.urls.signalingURL,e.credentials.joinToken));const t=Date.now();try{yield new Promise(((e,t)=>{const n=new class{constructor(e){this.signalingClient=e}cancel(){this.signalingClient.removeObserver(this),t(new Error("OpenSignalingConnectionTask got canceled while waiting to open signaling connection"))}handleSignalingClientEvent(n){switch(n.type){case c.default.WebSocketOpen:this.signalingClient.removeObserver(this),e();break;case c.default.WebSocketFailed:this.signalingClient.removeObserver(this),t(new Error("WebSocket connection failed"))}}}(this.context.signalingClient);this.context.signalingClient.registerObserver(n),this.taskCanceler=n}))}catch(e){throw e}finally{this.context.signalingOpenDurationMs=Math.round(Date.now()-t),this.logger.info(`Opening signaling connection took ${this.context.signalingOpenDurationMs} ms`)}}))}}t.default=s},8556:function(e,t,n){"use strict";var i=this&&this.__awaiter||function(e,t,n,i){return new(n||(n=Promise))((function(r,a){function c(e){try{s(i.next(e))}catch(e){a(e)}}function o(e){try{s(i.throw(e))}catch(e){a(e)}}function s(e){var t;e.done?r(e.value):(t=e.value,t instanceof n?t:new n((function(e){e(t)}))).then(c,o)}s((i=i.apply(e,t||[])).next())}))},r=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});const a=r(n(1789));class c extends a.default{constructor(e,t,n){super(e),this.taskName=t,this.tasksToRunParallel=n;for(const e of n)e.setParent(this)}cancel(){for(const e of this.tasksToRunParallel)this.logger.info(`canceling parallel group task ${this.name()} subtask ${e.name()}`),e.cancel()}run(){return i(this,void 0,void 0,(function*(){const e=[];for(const t of this.tasksToRunParallel)this.logger.info(`parallel group task ${this.name()} running subtask ${t.name()}`),e.push(t.run());const t=[];for(let n=0;n0){const e=t.join(", ");this.logAndThrow(`parallel group task ${this.name()} failed for tasks: ${e}`)}this.logger.info(`parallel group task ${this.name()} completed`)}))}}t.default=c},9945:function(e,t,n){"use strict";var i=this&&this.__awaiter||function(e,t,n,i){return new(n||(n=Promise))((function(r,a){function c(e){try{s(i.next(e))}catch(e){a(e)}}function o(e){try{s(i.throw(e))}catch(e){a(e)}}function s(e){var t;e.done?r(e.value):(t=e.value,t instanceof n?t:new n((function(e){e(t)}))).then(c,o)}s((i=i.apply(e,t||[])).next())}))},r=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});const a=n(3204),c=r(n(9416)),o=n(289),s=r(n(1789));class l extends s.default{constructor(e,t,n){super(e.logger),this.context=e,this.credentials=t,this.completionCallback=n,this.taskName="PromoteToPrimaryMeetingTask",this.taskCanceler=null}cancel(){this.taskCanceler&&(this.taskCanceler.cancel(),this.taskCanceler=null)}run(){return i(this,void 0,void 0,(function*(){this.context.signalingClient.ready()?(this.context.signalingClient.promoteToPrimaryMeeting(this.credentials),this.context.logger.info("Sent request to join primary meeting"),yield this.receivePrimaryMeetingJoinAck()):this.completionCallback(new a.MeetingSessionStatus(a.MeetingSessionStatusCode.SignalingRequestFailed))}))}receivePrimaryMeetingJoinAck(){return new Promise(((e,t)=>{const n=new class{constructor(e,t,n){this.signalingClient=e,this.completionCallback=t,this.logger=n}cancel(){this.signalingClient.removeObserver(this),this.completionCallback(new a.MeetingSessionStatus(a.MeetingSessionStatusCode.SignalingRequestFailed)),e()}handleSignalingClientEvent(t){t.isConnectionTerminated()&&(this.signalingClient.removeObserver(this),this.logger.info("PromoteToPrimaryMeetingTask connection terminated"),this.completionCallback(new a.MeetingSessionStatus(a.MeetingSessionStatusCode.SignalingRequestFailed)),e()),t.type===c.default.ReceivedSignalFrame&&t.message.type===o.SdkSignalFrame.Type.PRIMARY_MEETING_JOIN_ACK&&(this.signalingClient.removeObserver(this),this.logger.info("Got a primary meeting join ACK"),this.completionCallback(a.MeetingSessionStatus.fromSignalFrame(t.message)),e())}}(this.context.signalingClient,this.completionCallback,this.context.logger);this.taskCanceler=n,this.context.signalingClient.registerObserver(n)}))}}t.default=l},1209:function(e,t,n){"use strict";var i=this&&this.__awaiter||function(e,t,n,i){return new(n||(n=Promise))((function(r,a){function c(e){try{s(i.next(e))}catch(e){a(e)}}function o(e){try{s(i.throw(e))}catch(e){a(e)}}function s(e){var t;e.done?r(e.value):(t=e.value,t instanceof n?t:new n((function(e){e(t)}))).then(c,o)}s((i=i.apply(e,t||[])).next())}))},r=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});const a=r(n(1789));class c extends a.default{constructor(e){super(e.logger),this.context=e,this.taskName="ReceiveAudioInputTask"}run(){var e,t;return i(this,void 0,void 0,(function*(){if(!(null===(t=null===(e=this.context.meetingSessionConfiguration)||void 0===e?void 0:e.urls)||void 0===t?void 0:t.audioHostURL))return void this.context.logger.info("No audio connection: not acquiring audio input");if(this.context.activeAudioInput)return void this.context.logger.info("an active audio input exists");let n;try{n=yield this.context.mediaStreamBroker.acquireAudioInputStream()}catch(e){this.context.logger.warn("could not acquire audio input from current device")}n?this.context.activeAudioInput=n:this.context.logger.warn("an audio input is not available")}))}}t.default=c},6274:function(e,t,n){"use strict";var i=this&&this.__awaiter||function(e,t,n,i){return new(n||(n=Promise))((function(r,a){function c(e){try{s(i.next(e))}catch(e){a(e)}}function o(e){try{s(i.throw(e))}catch(e){a(e)}}function s(e){var t;e.done?r(e.value):(t=e.value,t instanceof n?t:new n((function(e){e(t)}))).then(c,o)}s((i=i.apply(e,t||[])).next())}))},r=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});const a=r(n(9416)),c=n(289),o=r(n(1789));class s extends o.default{constructor(e){super(e.logger),this.context=e,this.taskName="ReceiveRemoteVideoPauseResume",this.serverPausedVideoTileIds=new Set}removeObserver(){this.context.signalingClient.removeObserver(this)}run(){return i(this,void 0,void 0,(function*(){this.context.signalingClient.registerObserver(this),this.context.removableObservers.push(this)}))}handleSignalingClientEvent(e){if(e.type!==a.default.ReceivedSignalFrame||e.message.type!==c.SdkSignalFrame.Type.PAUSE&&e.message.type!==c.SdkSignalFrame.Type.RESUME)return;const t=e.message.pause,n=e.message.type;if(this.context.logger.info(`received new ${n===c.SdkSignalFrame.Type.PAUSE?"pause":"resume"} frame: ${JSON.stringify(t)}`),!t||void 0===this.context.videoTileController.getVideoTileForAttendeeId||void 0===this.context.videoDownlinkBandwidthPolicy.forEachObserver||void 0===this.context.videoStreamIndex.attendeeIdForGroupId)return;const i=t.groupIds.map((e=>{const t=this.context.videoStreamIndex.attendeeIdForGroupId(e);return this.context.videoTileController.getVideoTileForAttendeeId(t)}));for(const e of i)void 0!==e&&(n===c.SdkSignalFrame.Type.PAUSE?e.state().paused||(this.serverPausedVideoTileIds.add(e.id()),this.context.videoDownlinkBandwidthPolicy.forEachObserver((t=>{t.tileWillBePausedByDownlinkPolicy(e.id())})),e.pause()):e.state().paused&&this.serverPausedVideoTileIds.has(e.id())&&(this.serverPausedVideoTileIds.delete(e.id()),this.context.videoDownlinkBandwidthPolicy.forEachObserver((t=>{t.tileWillBeUnpausedByDownlinkPolicy(e.id())})),e.unpause()))}}t.default=s},5547:function(e,t,n){"use strict";var i=this&&this.__awaiter||function(e,t,n,i){return new(n||(n=Promise))((function(r,a){function c(e){try{s(i.next(e))}catch(e){a(e)}}function o(e){try{s(i.throw(e))}catch(e){a(e)}}function s(e){var t;e.done?r(e.value):(t=e.value,t instanceof n?t:new n((function(e){e(t)}))).then(c,o)}s((i=i.apply(e,t||[])).next())}))},r=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});const a=r(n(5687)),c=r(n(7215)),o=r(n(214)),s=r(n(4046)),l=r(n(1789));class d extends l.default{constructor(e){super(e.logger),this.context=e,this.taskName="ReceiveTURNCredentialsTask",this.url=e.meetingSessionConfiguration.urls.turnControlURL,this.meetingId=e.meetingSessionConfiguration.meetingId,this.joinToken=e.meetingSessionConfiguration.credentials.joinToken}cancel(){if(this.cancelPromise){const e=new Error(`canceling ${this.name()}`);this.cancelPromise(e),delete this.cancelPromise}}run(){return i(this,void 0,void 0,(function*(){if(this.context.turnCredentials)return void this.context.logger.info("TURN credentials available, skipping credentials fetch");if(this.context.logger.error("missing TURN credentials - falling back to fetch"),!this.url)return void this.context.logger.info("TURN control url not supplied, skipping credentials fetch");const e={method:"POST",mode:"cors",cache:"no-cache",credentials:"omit",headers:{"Content-Type":"application/json","X-Chime-Auth-Token":"_aws_wt_session="+new o.default(this.joinToken).base()},redirect:"follow",referrer:"no-referrer",body:JSON.stringify({meetingId:this.meetingId})};this.context.logger.info(`requesting TURN credentials from ${this.url}`);const t=yield new Promise(((t,n)=>i(this,void 0,void 0,(function*(){this.cancelPromise=e=>{n(e)};try{const i=yield fetch(s.default.urlWithVersion(this.url),e);if(this.context.logger.info("received TURN credentials"),i.status&&403===i.status)return void n(new Error(`canceling ${this.name()} due to the meeting status code: ${a.default.TURNCredentialsForbidden}`));if(i.status&&404===i.status)return void n(new Error(`canceling ${this.name()} due to the meeting status code: ${a.default.MeetingEnded}`));t(yield i.json())}catch(e){n(e)}finally{delete this.cancelPromise}}))));this.context.turnCredentials=new c.default,this.context.turnCredentials.password=t.password,this.context.turnCredentials.ttl=t.ttl,this.context.turnCredentials.uris=t.uris.map((e=>this.context.meetingSessionConfiguration.urls.urlRewriter(e))).filter((e=>!!e)),this.context.turnCredentials.username=t.username}))}}t.default=d},120:function(e,t,n){"use strict";var i=this&&this.__awaiter||function(e,t,n,i){return new(n||(n=Promise))((function(r,a){function c(e){try{s(i.next(e))}catch(e){a(e)}}function o(e){try{s(i.throw(e))}catch(e){a(e)}}function s(e){var t;e.done?r(e.value):(t=e.value,t instanceof n?t:new n((function(e){e(t)}))).then(c,o)}s((i=i.apply(e,t||[])).next())}))},r=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});const a=r(n(214)),c=n(289),o=r(n(1789));class s extends o.default{constructor(e){super(e.logger),this.context=e,this.taskName="ReceiveVideoInputTask"}run(){return i(this,void 0,void 0,(function*(){const e=this.context.videoDuplexMode===c.SdkStreamServiceType.RX||this.context.videoDuplexMode===c.SdkStreamServiceType.DUPLEX;if(this.context.videoTileController.hasStartedLocalVideoTile()?this.context.videoDuplexMode=e?c.SdkStreamServiceType.DUPLEX:c.SdkStreamServiceType.TX:this.context.videoDuplexMode=e?c.SdkStreamServiceType.RX:0,this.context.videoCaptureAndEncodeParameter=this.context.videoUplinkBandwidthPolicy.chooseCaptureAndEncodeParameters(),!this.context.videoTileController.hasStartedLocalVideoTile())return this.context.logger.info("has not started local video tile"),void(this.context.activeVideoInput&&(this.context.activeVideoInput=void 0,this.context.videoStreamIndex.integrateUplinkPolicyDecision([])));const t=this.context.videoTileController.getLocalVideoTile();let n;try{n=yield this.context.mediaStreamBroker.acquireVideoInputStream()}catch(e){this.context.logger.warn("could not acquire video input from current device"),this.context.videoTileController.stopLocalVideoTile()}if(this.context.enableSimulcast){const e=this.context.videoUplinkBandwidthPolicy.chooseEncodingParameters();this.context.videoStreamIndex.integrateUplinkPolicyDecision(Array.from(e.values()))}if(this.context.activeVideoInput=n,n){const i=n.getVideoTracks();if(!i||0===i.length)return;const r=this.context.meetingSessionConfiguration.credentials.attendeeId,c=new a.default(r).hasModality(a.default.MODALITY_CONTENT),o=i[0].getSettings();if(this.context.enableSimulcast&&!c){const t=this.context.videoUplinkBandwidthPolicy.chooseMediaTrackConstraints();this.context.logger.info(`simulcast: choose constraint ${JSON.stringify(t)}`);try{yield i[0].applyConstraints(t)}catch(e){this.context.logger.info("simulcast: pass video without more constraint")}}const s=this.context.audioVideoController.configuration.credentials.externalUserId;t.bindVideoStream(r,!0,n,o.width,o.height,null,s);for(let e=0;e{const n=new c.default(e.attendeeId);return!(n.base()===t&&n.hasModality(c.default.MODALITY_CONTENT))}));const{videoStreamIndex:n,videoDownlinkBandwidthPolicy:i,videoUplinkBandwidthPolicy:r}=this.context,a=n.allVideoSendingSourcesExcludingSelf(t);n.integrateIndexFrame(e),i.updateIndex(n),r.updateIndex(n),this.resubscribe(i,r),this.updateVideoAvailability(e),this.handleIndexVideosPausedAtSource(),e.supportedReceiveCodecIntersection.length>0&&this.handleSupportedVideoReceiveCodecIntersection(e);const o=n.allVideoSendingSourcesExcludingSelf(t);this.areVideoSourcesEqual(a,o)||this.context.audioVideoController.forEachObserver((e=>{d.Maybe.of(e.remoteVideoSourcesDidChange).map((t=>t.bind(e)(o)))}))}areVideoSourcesEqual(e,t){if(e.length!==t.length)return!1;const n=(e,t)=>e.attendee.attendeeId.localeCompare(t.attendee.attendeeId),i=[...e].sort(n),r=[...t].sort(n);for(let e=0;ethis.context.videosToReceive.size()&&this.logger.warn(`Video receive limit exceeded. Limiting the videos to ${this.context.videosToReceive.size()}. Please consider using AllHighestVideoBandwidthPolicy or VideoPriorityBasedPolicy along with chooseRemoteVideoSources api to select the video sources to be displayed.`),this.context.videoCaptureAndEncodeParameter=t.chooseCaptureAndEncodeParameters(),this.logger.info(`trigger resubscribe for up=${i} down=${n}; videosToReceive=[${this.context.videosToReceive.array()}] captureParams=${JSON.stringify(this.context.videoCaptureAndEncodeParameter)}`),this.context.audioVideoController.update({needsRenegotiation:!1})}updateVideoAvailability(e){if(!this.context.videosToReceive)return void this.logger.error("videosToReceive must be set in the meeting context.");const t=new a.default;t.remoteVideoAvailable=!this.context.videosToReceive.empty(),t.canStartLocalVideo=!e.atCapacity,this.context.lastKnownVideoAvailability&&this.context.lastKnownVideoAvailability.equal(t)||(this.context.lastKnownVideoAvailability=t.clone(),this.context.audioVideoController.forEachObserver((e=>{d.Maybe.of(e.videoAvailabilityDidChange).map((n=>n.bind(e)(t.clone())))})))}handleSupportedVideoReceiveCodecIntersection(e){if(void 0===this.context.videoSendCodecPreferences)return;const t=[];let n=!1;for(const i of this.context.videoSendCodecPreferences){let r=!1;for(const n of e.supportedReceiveCodecIntersection)if(i.equals(o.default.fromSignaled(n))){r=!0,t.push(i);break}void 0!==this.context.currentVideoSendCodec&&!r&&i.equals(this.context.currentVideoSendCodec)&&(n=!0)}t.length>0?this.context.meetingSupportedVideoSendCodecPreferences=t:(this.logger.warn("Interesection of meeting receive codec support and send codec preferences has no overlap, falling back to just values provided in `setVideoCodecSendPreferences`"),this.context.meetingSupportedVideoSendCodecPreferences=void 0),n&&this.context.audioVideoController.update({needsRenegotiation:!0})}handleIndexVideosPausedAtSource(){const e=this.context.videoStreamIndex.streamsPausedAtSource();for(const t of this.context.videoTileController.getAllVideoTiles()){const n=t.state();e.contain(n.streamId)?t.markPoorConnection()&&this.logger.info(`marks the tile ${n.tileId} as having a poor connection`):t.unmarkPoorConnection()&&this.logger.info(`unmarks the tile ${n.tileId} as having a poor connection`)}}}t.default=f},4191:function(e,t,n){"use strict";var i=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});const r=i(n(1789));class a extends r.default{constructor(e,t,n="RunnableTask"){super(e),this.fn=t,this.taskName=n}run(){return this.fn().then((()=>{}))}}t.default=a},9485:function(e,t,n){"use strict";var i=this&&this.__awaiter||function(e,t,n,i){return new(n||(n=Promise))((function(r,a){function c(e){try{s(i.next(e))}catch(e){a(e)}}function o(e){try{s(i.throw(e))}catch(e){a(e)}}function s(e){var t;e.done?r(e.value):(t=e.value,t instanceof n?t:new n((function(e){e(t)}))).then(c,o)}s((i=i.apply(e,t||[])).next())}))},r=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});const a=r(n(1018)),c=r(n(9416)),o=n(289),s=r(n(1789));class l extends s.default{constructor(e){super(e.logger),this.context=e,this.taskName="SendAndReceiveDataMessagesTask",this.sendDataMessageHandler=(e,t,n)=>{if(this.context.signalingClient.ready()){let i;i=t instanceof Uint8Array?t:"string"==typeof t?(new TextEncoder).encode(t):(new TextEncoder).encode(JSON.stringify(t)),this.validateDataMessage(e,i,n);const r=o.SdkDataMessagePayload.create();r.topic=e,r.lifetimeMs=n,r.data=i;const a=o.SdkDataMessageFrame.create();a.messages=[r],this.context.signalingClient.sendDataMessage(a)}else this.context.logger.error("Signaling client is not ready")}}run(){return i(this,void 0,void 0,(function*(){this.context.removableObservers.push(this),this.context.signalingClient.registerObserver(this),this.context.realtimeController.realtimeSubscribeToSendDataMessage(this.sendDataMessageHandler)}))}removeObserver(){this.context.realtimeController.realtimeUnsubscribeFromSendDataMessage(this.sendDataMessageHandler),this.context.signalingClient.removeObserver(this)}handleSignalingClientEvent(e){if(e.type===c.default.ReceivedSignalFrame&&e.message.type===o.SdkSignalFrame.Type.DATA_MESSAGE)for(const t of e.message.dataMessage.messages){const e=new a.default(t.ingestTimeNs/1e6,t.topic,t.data,t.senderAttendeeId,t.senderExternalUserId,0===t.ingestTimeNs);this.context.realtimeController.realtimeReceiveDataMessage(e)}}validateDataMessage(e,t,n){if(!l.TOPIC_REGEX.test(e))throw new Error("Invalid topic");if(t.length>l.DATA_SIZE)throw new Error("Data size has to be less than 2048 bytes");if(n&&n<0)throw new Error("The life time of the message has to be non negative")}}t.default=l,l.TOPIC_REGEX=new RegExp(/^[a-zA-Z0-9_-]{1,36}$/),l.DATA_SIZE=2048},7079:function(e,t,n){"use strict";var i=this&&this.__awaiter||function(e,t,n,i){return new(n||(n=Promise))((function(r,a){function c(e){try{s(i.next(e))}catch(e){a(e)}}function o(e){try{s(i.throw(e))}catch(e){a(e)}}function s(e){var t;e.done?r(e.value):(t=e.value,t instanceof n?t:new n((function(e){e(t)}))).then(c,o)}s((i=i.apply(e,t||[])).next())}))},r=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});const a=r(n(1789)),c=r(n(4456));class o extends a.default{constructor(e,t,n){super(e),this.taskName=t,this.tasksToRunSerially=n,this.currentTask=null;for(const e of n)e.setParent(this)}cancel(){this.currentTask&&(this.logger.info(`canceling serial group task ${this.name()} subtask ${this.currentTask.name()}`),this.currentTask.cancel())}run(){return i(this,void 0,void 0,(function*(){for(const e of this.tasksToRunSerially){this.getStatus()===c.default.CANCELED&&this.logAndThrow(`serial group task ${this.name()} was canceled`);try{this.logger.info(`serial group task ${this.name()} running subtask ${e.name()}`),this.currentTask=e,yield e.run(),this.logger.info(`serial group task ${this.name()} completed subtask ${e.name()}`)}catch(e){this.logAndThrow(`serial group task ${this.name()} was canceled due to subtask ${this.currentTask.name()} error: ${e.message}`)}finally{this.currentTask=null}}this.logger.info(`serial group task ${this.name()} completed`)}))}}t.default=o},4833:function(e,t,n){"use strict";var i=this&&this.__awaiter||function(e,t,n,i){return new(n||(n=Promise))((function(r,a){function c(e){try{s(i.next(e))}catch(e){a(e)}}function o(e){try{s(i.throw(e))}catch(e){a(e)}}function s(e){var t;e.done?r(e.value):(t=e.value,t instanceof n?t:new n((function(e){e(t)}))).then(c,o)}s((i=i.apply(e,t||[])).next())}))},r=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});const a=r(n(543)),c=r(n(326)),o=r(n(1789));class s extends o.default{constructor(e){super(e.logger),this.context=e,this.taskName="SetLocalDescriptionTask"}cancel(){if(this.cancelPromise){const e=new Error(`canceling ${this.name()}`);this.cancelPromise(e),delete this.cancelPromise}}run(){return i(this,void 0,void 0,(function*(){const e=this.context.peer;let t=this.context.sdpOfferInit.sdp;this.context.browserBehavior.supportsVideoLayersAllocationRtpHeaderExtension()&&(t=new c.default(t).withVideoLayersAllocationRtpHeaderExtension(this.context.previousSdpOffer).sdp),(new a.default).requiresDisablingH264Encoding()&&(t=new c.default(t).removeH264SupportFromSendSection().sdp),void 0!==this.context.videoSendCodecPreferences&&this.context.videoSendCodecPreferences.length>0&&(t=new c.default(t).withVideoSendCodecPreferences(void 0!==this.context.meetingSupportedVideoSendCodecPreferences?this.context.meetingSupportedVideoSendCodecPreferences:this.context.videoSendCodecPreferences).sdp),this.context.audioProfile&&(t=new c.default(t).withAudioMaxAverageBitrate(this.context.audioProfile.audioBitrateBps).sdp,this.context.audioProfile.isStereo()&&(t=new c.default(t).withStereoAudio().sdp)),this.logger.debug((()=>`local description is >>>${t}<<<`));const n={type:"offer",sdp:t,toJSON:null};yield new Promise(((t,r)=>i(this,void 0,void 0,(function*(){this.cancelPromise=e=>{r(e)};try{yield e.setLocalDescription(n),t()}catch(e){r(e)}finally{delete this.cancelPromise}})))),this.context.logger.info("set local description")}))}}t.default=s},5275:function(e,t,n){"use strict";var i=this&&this.__awaiter||function(e,t,n,i){return new(n||(n=Promise))((function(r,a){function c(e){try{s(i.next(e))}catch(e){a(e)}}function o(e){try{s(i.throw(e))}catch(e){a(e)}}function s(e){var t;e.done?r(e.value):(t=e.value,t instanceof n?t:new n((function(e){e(t)}))).then(c,o)}s((i=i.apply(e,t||[])).next())}))},r=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});const a=r(n(326)),c=r(n(1789));class o extends c.default{constructor(e){super(e.logger),this.context=e,this.taskName="SetRemoteDescriptionTask"}cancel(){this.cancelICEPromise&&this.cancelICEPromise()}run(){return i(this,void 0,void 0,(function*(){this.context.peer||this.logAndThrow("session does not have peer connection; bypass set remote description");let e=this.context.sdpAnswer;e=new a.default(e).withoutServerReflexiveCandidates().sdp,this.context.audioProfile&&(e=new a.default(e).withAudioMaxAverageBitrate(this.context.audioProfile.audioBitrateBps).sdp,this.context.audioProfile.isStereo()&&(e=new a.default(e).withStereoAudio().sdp)),void 0!==this.context.videoSendCodecPreferences&&this.context.videoSendCodecPreferences.length>0&&(e=new a.default(e).withVideoSendCodecPreferences(void 0!==this.context.meetingSupportedVideoSendCodecPreferences?this.context.meetingSupportedVideoSendCodecPreferences:this.context.videoSendCodecPreferences).sdp,this.context.currentVideoSendCodec=new a.default(e).highestPriorityVideoSendCodec()),this.logger.info(`processed remote description is >>>${e}<<<`);const t={type:"answer",sdp:e,toJSON:null};try{yield this.createICEConnectionCompletedPromise(t)}catch(e){throw e}}))}createICEConnectionCompletedPromise(e){return new Promise(((t,n)=>i(this,void 0,void 0,(function*(){const i=()=>{"connected"!==this.context.peer.iceConnectionState&&"completed"!==this.context.peer.iceConnectionState||(this.context.peer.removeEventListener("iceconnectionstatechange",i),t())};this.cancelICEPromise=()=>{this.context.peer&&this.context.peer.removeEventListener("iceconnectionstatechange",i),n(new Error(`${this.name()} got canceled while waiting for the ICE connection state`))},this.context.peer.addEventListener("iceconnectionstatechange",i);try{yield this.context.peer.setRemoteDescription(e),this.logger.info("set remote description, waiting for ICE connection"),i()}catch(e){n(e)}}))))}}t.default=o},5924:function(e,t,n){"use strict";var i=this&&this.__awaiter||function(e,t,n,i){return new(n||(n=Promise))((function(r,a){function c(e){try{s(i.next(e))}catch(e){a(e)}}function o(e){try{s(i.throw(e))}catch(e){a(e)}}function s(e){var t;e.done?r(e.value):(t=e.value,t instanceof n?t:new n((function(e){e(t)}))).then(c,o)}s((i=i.apply(e,t||[])).next())}))},r=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});const a=r(n(326)),c=r(n(3320)),o=n(7103),s=r(n(9416)),l=r(n(6729)),d=n(289),u=n(1819),f=r(n(1789));class h extends f.default{constructor(e){super(e.logger),this.context=e,this.taskName="SubscribeAndReceiveSubscribeAckTask",this.taskCanceler=null,this.textCompressor=new c.default(e.logger)}cancel(){this.taskCanceler&&(this.taskCanceler.cancel(),this.taskCanceler=null)}run(){return i(this,void 0,void 0,(function*(){let e="";if(this.context.peer&&this.context.peer.localDescription&&(e=new a.default(this.context.peer.localDescription.sdp).withUnifiedPlanFormat().sdp),!this.context.enableSimulcast){let e=0,t=0;this.context.videoCaptureAndEncodeParameter&&(e=this.context.videoCaptureAndEncodeParameter.captureFrameRate(),t=this.context.videoCaptureAndEncodeParameter.encodeBitrates()[0]);const n={rid:"hi",maxBitrate:1e3*t,maxFramerate:e,active:!0};this.context.videoStreamIndex.integrateUplinkPolicyDecision([n])}this.context.videoStreamIndex.subscribeFrameSent();const t=this.fixUpSubscriptionOrder(e,this.context.videoSubscriptions),n=this.context.videoDuplexMode===d.SdkStreamServiceType.TX||this.context.videoDuplexMode===d.SdkStreamServiceType.DUPLEX;let i;const r=e;if(this.context.serverSupportsCompression){const t=this.context.previousSdpOffer?this.context.previousSdpOffer.sdp:"";i=this.textCompressor.compress(r,t),this.context.logger.info(`Compressed the SDP message from ${r.length} to ${i.length} bytes.`),e=""}this.context.previousSdpOffer=new a.default(r);const c=new l.default(this.context.meetingSessionConfiguration.credentials.attendeeId,e,this.context.meetingSessionConfiguration.urls.audioHostURL,this.context.realtimeController.realtimeIsLocalAudioMuted(),!1,t,n,this.context.videoStreamIndex.localStreamDescriptions(),!0,i);void 0===this.context.videoDownlinkBandwidthPolicy.getServerSideNetworkAdaption||o.serverSideNetworkAdaptionIsNoneOrDefault(this.context.videoDownlinkBandwidthPolicy.getServerSideNetworkAdaption())||void 0===this.context.videoDownlinkBandwidthPolicy.getVideoPreferences||(c.videoSubscriptionConfiguration=u.convertVideoPreferencesToSignalingClientVideoSubscriptionConfiguration(this.context,t.map((e=>0===e?0:this.context.videoStreamIndex.groupIdForStreamId(e))),this.context.videoDownlinkBandwidthPolicy.getVideoPreferences())),this.context.logger.info(`sending subscribe: ${JSON.stringify(c)}`),this.context.signalingClient.subscribe(c);const s=yield this.receiveSubscribeAck();this.context.logger.info(`got subscribe ack: ${JSON.stringify(s)}`);let f="";s.compressedSdpAnswer&&s.compressedSdpAnswer.length?(f=this.textCompressor.decompress(s.compressedSdpAnswer,this.context.previousSdpAnswerAsString),0===f.length&&(this.context.sdpAnswer="",this.context.previousSdpAnswerAsString="",this.logAndThrow("Error occurred while trying to decompress the SDP answer.")),this.context.logger.info(`Decompressed the SDP message from ${s.compressedSdpAnswer.length} to ${f.length} bytes.`),this.context.sdpAnswer=f):this.context.sdpAnswer=s.sdpAnswer,this.context.previousSdpAnswerAsString=this.context.sdpAnswer,this.context.videoStreamIndex.integrateSubscribeAckFrame(s)}))}fixUpSubscriptionOrder(e,t){if(void 0===this.context.transceiverController.getMidForStreamId)return t;const n=new Map;for(const e of t){const t=this.context.transceiverController.getMidForStreamId(e);void 0!==t?n.set(t,e):0!==e&&this.logger.warn(`Could not find MID for stream ID: ${e}`)}const i=new a.default(e).mediaSections(),r=[];for(const e of i)if("video"===e.mediaType)if("recvonly"===e.direction){const t=n.get(e.mid);if(void 0===t){this.logger.warn(`Could not find stream ID for MID: ${e.mid}`);continue}r.push(t)}else r.push(0);return this.logger.info(`Fixed up ${JSON.stringify(t)} to ${JSON.stringify(r)} (may be same))}`),r}receiveSubscribeAck(){return new Promise(((e,t)=>{const n=new class{constructor(e){this.signalingClient=e}cancel(){this.signalingClient.removeObserver(this),t(new 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n=Number.parseInt(t,10),i=e.streamMetricReports[n];i.direction===s.default.DOWNSTREAM&&i.mediaType===l.default.VIDEO&&(i.currentMetrics.hasOwnProperty("nackCount")&&(this.downlinkStats.nackCount+=e.countPerSecond("nackCount",n)),i.currentMetrics.hasOwnProperty("packetsLost")&&(this.downlinkStats.packetsLost+=e.countPerSecond("packetsLost",n)),i.currentMetrics.hasOwnProperty("bytesReceived")&&(this.downlinkStats.usedBandwidthKbps+=e.bitsPerSecond("bytesReceived",n)/1e3))}}wantsResubscribe(){let e=!1;return f.serverSideNetworkAdaptionIsNoneOrDefault(this.serverSideNetworkAdaption)||(e||(e=this.pendingActionAfterUpdatedPreferences),this.serverSideNetworkAdaption!==f.default.BandwidthProbingAndRemoteVideoQualityAdaption)?(this.calculateOptimalReceiveSet(),e||(e=!this.subscribedReceiveSet.equal(this.optimalReceiveSet)),e):e||this.allHighestPolicy.wantsResubscribe()}chooseSubscriptions(){return 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i=this.rateProbeState;this.cleanBwPausedTiles(n),this.handleAppPausedStreams(t,n);const r=this.availStreamsSameAsLast(n),a=!this.startupPeriod&&r;if(a&&Date.now()-this.lastSubscribeTimestampe.maxBitrateKbps===t.maxBitrateKbps?e.streamId-t.streamId:e.maxBitrateKbps-t.maxBitrateKbps));for(const e of n)(0===e.avgBitrateKbps||e.avgBitrateKbps>e.maxBitrateKbps)&&(e.attendeeId.endsWith(d.default.Modality)&&e.maxBitrateKbps<100?e.maxBitrateKbps=e.avgBitrateKbps:e.avgBitrateKbps=e.maxBitrateKbps);const c={targetDownlinkBitrate:0,chosenTotalBitrate:0,deltaToNextUpgrade:0};c.targetDownlinkBitrate=this.determineTargetRate();const o=this.subscribedReceiveSet.size(),s=this.downlinkStats.bandwidthEstimateKbps,l=!this.videoPriorityBasedPolicyConfig.allowSubscribe(o,s);if(this.probeFailed&&(this.probeFailed=!1,this.timeBeforeAllowSubscribeMs=C.MIN_TIME_BETWEEN_SUBSCRIBE_MS,a&&l))return;const h=this.priorityPolicy(c,n,t);let m=0;if(f.serverSideNetworkAdaptionIsNoneOrDefault(this.serverSideNetworkAdaption)&&!this.startupPeriod&&r?"Probing"===this.rateProbeState?m=this.handleProbe(t,c.targetDownlinkBitrate):0!==c.deltaToNextUpgrade&&(m=this.maybeOverrideOrProbe(t,c,h)):(this.setProbeState("Not Probing"),this.lastUpgradeRateKbps=0),this.prevRemoteInfos=n,this.videoPreferencesUpdated=!1,1===m)return this.logger.info(`bwe: keepSameSubscriptions stats:${JSON.stringify(this.downlinkStats)}`),void(this.prevTargetRateKbps=c.targetDownlinkBitrate);if(2===m){const e=this.calculateSubscribeRate(this.preProbeNonPausedReceiveStreams);return this.optimalReceiveStreams=this.preProbeReceiveStreams.slice(),this.processBwPausedStreams(n,this.preProbeNonPausedReceiveStreams),void this.logger.info("bwe: Use Pre-Probe subscription subscribedRate:"+e)}this.optimalNonPausedReceiveStreams=t.slice();const p=this.pausedBwAttendeeIds.size;this.processBwPausedStreams(n,t),this.logger.getLogLevel()<=u.LogLevel.INFO&&(this.logCount%15==0||this.rateProbeState!==i||this.optimalReceiveStreams.length!==t.length||p!==this.pausedBwAttendeeIds.size)&&(this.logger.info(this.policyStateLogStr(n,c.targetDownlinkBitrate)),this.logCount=0),this.logCount++,this.prevTargetRateKbps=c.targetDownlinkBitrate,this.optimalReceiveStreams=t.slice()}calculateOptimalReceiveSet(){const e=new m.default;this.calculateOptimalReceiveStreams();for(const t of this.optimalReceiveStreams)e.add(t.streamId);if(!this.optimalReceiveSet.equal(e)){const t=this.calculateSubscribeRate(this.optimalReceiveStreams);this.logger.info(`bwe: new streamSelection: ${JSON.stringify(e)} subscribedRate:${t}`)}this.optimalReceiveSet=e}determineTargetRate(){let e=0;const t=Date.now();return 0!==this.downlinkStats.bandwidthEstimateKbps?(0===this.firstEstimateTimestamp&&(this.firstEstimateTimestamp=t),this.startupPeriod&&(this.downlinkStats.bandwidthEstimateKbps>C.DEFAULT_BANDWIDTH_KBPS||this.downlinkStats.packetsLost>0||t-this.firstEstimateTimestamp>C.STARTUP_PERIOD_MS&&this.downlinkStats.bandwidthEstimateKbps<=this.prevDownlinkStats.bandwidthEstimateKbps)&&(this.startupPeriod=!1,this.prevTargetRateKbps=this.downlinkStats.bandwidthEstimateKbps),this.startupPeriod?e=C.DEFAULT_BANDWIDTH_KBPS:"Probing"===this.rateProbeState&&this.downlinkStats.usedBandwidthKbps>this.downlinkStats.bandwidthEstimateKbps&&this.downlinkStats.packetsLost"bwe: ValidateRate: Using Previous rate "+this.prevTargetRateKbps)),this.usingPrevTargetRate=!0,e=this.prevTargetRateKbps):this.usingPrevTargetRate=!1,e}setProbeState(e){if(this.rateProbeState===e)return!1;const t=Date.now();switch(e){case"Not Probing":this.probePendingStartTimestamp=0;break;case"Probe Pending":if(!(0===this.lastProbeTimestamp||t-this.lastProbeTimestamp>C.MIN_TIME_BETWEEN_PROBE_MS))return!1;this.probePendingStartTimestamp=t;break;case"Probing":if(!(t-this.probePendingStartTimestamp>this.timeBeforeAllowProbeMs))return!1;this.lastProbeTimestamp=t,this.preProbeReceiveStreams=this.subscribedReceiveStreams.slice(),this.preProbeNonPausedReceiveStreams=this.optimalNonPausedReceiveStreams,this.timeBeforeAllowProbeMs=Math.min(2*this.timeBeforeAllowProbeMs,C.MAX_HOLD_BEFORE_PROBE_MS)}return this.logger.info("bwe: setProbeState to "+e+" from "+this.rateProbeState),this.rateProbeState=e,!0}upgradeToStream(e,t){for(let n=0;nC.MAX_ALLOWED_PROBE_TIME_MS)return this.logger.info("bwe: Canceling probe due to timeout"),this.setProbeState("Not Probing"),0;if(this.downlinkStats.packetsLost>0&&(this.logger.info(`bwe: Probe encountering packets lost:${this.downlinkStats.packetsLost}`),this.downlinkStats.packetsLost>C.SPURIOUS_PACKET_LOST_THRESHOLD))return this.setProbeState("Not Probing"),this.logger.info(`bwe: Canceling probe due to packets lost:${this.downlinkStats.packetsLost}`),this.probeFailed=!0,this.timeBeforeAllowSubscribeMs=3*Math.max(C.MIN_TIME_BETWEEN_SUBSCRIBE_MS,this.timeBeforeAllowSubscribeMs),2;const n=this.calculateSubscribeRate(this.optimalReceiveStreams);return this.chosenStreamsSameAsLast(e)||t>n?(this.logger.info("bwe: Probe successful"),this.setProbeState("Not Probing"),this.timeBeforeAllowProbeMs=C.MIN_TIME_BETWEEN_PROBE_MS,0):1}maybeOverrideOrProbe(e,t,n){const i=this.chosenStreamsSameAsLast(e);let r=0;const a=t.targetDownlinkBitrate>C.LOW_BITRATE_THRESHOLD_KBPS?C.TARGET_RATE_CHANGE_TRIGGER_PERCENT:2*C.TARGET_RATE_CHANGE_TRIGGER_PERCENT,c=t.targetDownlinkBitrate*a/100;if(this.targetRateBaselineForDeltaCheckKbps=void 0!==this.targetRateBaselineForDeltaCheckKbps?this.targetRateBaselineForDeltaCheckKbps:this.prevTargetRateKbps,!i&&Math.abs(t.targetDownlinkBitrate-this.targetRateBaselineForDeltaCheckKbps)this.prevDownlinkStats.packetsLost)return this.setProbeState("Not Probing"),this.lastUpgradeRateKbps=0,r;if(i||1===r)switch(this.rateProbeState){case"Not Probing":this.setProbeState("Probe Pending");break;case"Probe Pending":this.setProbeState("Probing")&&(this.upgradeToStream(e,n),r=0)}else this.setProbeState("Not Probing");return r}calculateSubscribeRate(e){let t=0;for(const n of e)this.pausedStreamIds.contain(n.streamId)||this.pausedBwAttendeeIds.has(n.attendeeId)||(t+=n.maxBitrateKbps);return t}handleAppPausedStreams(e,t){if(!this.tileController)return void this.logger.warn("tileController not found!");this.pausedStreamIds=new m.default;const n=this.tileController.getAllRemoteVideoTiles();for(const i of n){const n=i.state();if(n.paused&&!this.pausedBwAttendeeIds.has(n.boundAttendeeId)){let i=t.length;for(;i--;)t[i].attendeeId===n.boundAttendeeId&&(this.logger.info("bwe: removed paused attendee "+n.boundAttendeeId+" streamId: "+t[i].streamId),this.pausedStreamIds.add(t[i].streamId),this.subscribedReceiveSet.contain(t[i].streamId)&&e.push(t[i]),t.splice(i,1))}}}processBwPausedStreams(e,t){if(!this.tileController)return void this.logger.warn("tileController not found!");const n=this.getCurrentVideoPreferences();if(n&&this.shouldPauseTiles){const i=this.tileController.getAllVideoTiles();for(const r of n){const n=this.getVideoTileForAttendeeId(r.attendeeId,i),a=(null==n?void 0:n.state().paused)||!1;if(t.some((e=>e.attendeeId===r.attendeeId)))a&&this.pausedBwAttendeeIds.has(r.attendeeId)&&(this.logger.info(`bwe: unpausing attendee ${r.attendeeId} due to bandwidth`),this.forEachObserver((e=>{e.tileWillBeUnpausedByDownlinkPolicy(n.id())})),this.tileController.unpauseVideoTile(n.id()),this.pausedBwAttendeeIds.delete(r.attendeeId));else{const i=e.some((e=>e.attendeeId===r.attendeeId));if(n&&i){const e=this.optimalReceiveStreams.find((e=>e.attendeeId===r.attendeeId));void 0!==e&&(a||(this.logger.info(`bwe: pausing streamId ${e.streamId} attendee ${r.attendeeId} due to bandwidth`),this.forEachObserver((e=>{e.tileWillBePausedByDownlinkPolicy(n.id())})),this.tileController.pauseVideoTile(n.id())),t.push(e)),this.pausedBwAttendeeIds.add(r.attendeeId)}else if(i){const e=this.tileController.addVideoTile();e.bindVideoStream(r.attendeeId,!1,null,0,0,0,null),this.forEachObserver((t=>{t.tileWillBePausedByDownlinkPolicy(e.id())})),e.pause(),this.logger.info(`bwe: Created video tile ${e.id()} for bw paused attendee ${r.attendeeId}`),this.pausedBwAttendeeIds.add(r.attendeeId)}}}}}cleanBwPausedTiles(e){if(!this.tileController)return void this.logger.warn("tileController not found!");const t=this.tileController.getAllRemoteVideoTiles(),n=this.getCurrentVideoPreferences();for(const i of t){const t=i.state();t.boundVideoStream||(e.some((e=>e.attendeeId===t.boundAttendeeId))?void 0===n||n.some((e=>e.attendeeId===t.boundAttendeeId))||this.tileController.removeVideoTile(t.tileId):(this.tileController.removeVideoTile(t.tileId),this.logger.info(`bwe: Removed video tile ${t.tileId} for bw paused attendee ${t.boundAttendeeId}`)))}}priorityPolicy(e,t,n){let i;const r=this.getCurrentVideoPreferences(),a=r.highestPriority();let c,o=a;for(;-1!==o;){c=-1;for(const a of r)if(a.priority===o)for(const r of t)r.attendeeId===a.attendeeId&&(n.some((e=>e.groupId===r.groupId))||(e.chosenTotalBitrate+r.avgBitrateKbps<=e.targetDownlinkBitrate?(n.push(r),e.chosenTotalBitrate+=r.avgBitrateKbps):0===e.deltaToNextUpgrade&&(e.deltaToNextUpgrade=r.avgBitrateKbps,i=r)));else if(a.priority>o){c=a.priority;break}for(const a of r)if(a.priority===o){for(const r of t)if(r.attendeeId===a.attendeeId){const c=n.findIndex((e=>e.groupId===r.groupId&&e.maxBitrateKbpso)break;if(o===a&&0!==e.deltaToNextUpgrade)break;o=c}return i}getVideoTileForAttendeeId(e,t){for(const n of t)if(n.state().boundAttendeeId===e)return n;return null}canUpgrade(e,t,n,i){let r=!1;return i?(t===g.default.High||t===g.default.Medium&&e<=n)&&(r=!0):e<=n&&(r=!0),r?(this.logger.info(`bwe: canUpgrade: bitrateKbp: ${e} targetBitrateKbp: ${n}`),!0):(this.logger.info(`bwe: cannot Upgrade: bitrateKbp: ${e} targetBitrateKbp: ${n}`),!1)}hasSimulcastStreams(e,t,n){let i=0;for(const r of e)r.attendeeId===t&&r.groupId===n&&i++;return this.logger.info(`bwe: attendeeId: ${t} groupId: ${n} hasSimulcastStreams: streamCount: ${i}`),i>1}availStreamsSameAsLast(e){if(void 0===this.prevRemoteInfos||e.length!==this.prevRemoteInfos.length||!0===this.videoPreferencesUpdated)return!1;for(const t of e)if(void 0===this.prevRemoteInfos.find((e=>e.groupId===t.groupId&&e.streamId===t.streamId&&e.maxBitrateKbps===t.maxBitrateKbps)))return!1;return!0}chosenStreamsSameAsLast(e){if(this.optimalNonPausedReceiveStreams.length!==e.length)return!1;for(const t of this.optimalNonPausedReceiveStreams)if(!e.some((e=>e.streamId===t.streamId)))return!1;return!0}policyStateLogStr(e,t){const n={targetBitrate:t,subscribedRate:this.calculateSubscribeRate(this.optimalReceiveStreams),probeState:this.rateProbeState,startupPeriod:this.startupPeriod};let i="remoteInfos: [";for(const t of e)i+=`{grpId:${t.groupId} strId:${t.streamId} maxBr:${t.maxBitrateKbps} avgBr:${t.avgBitrateKbps}}, `;i+="]";let r=`bwe: optimalReceiveSet ${JSON.stringify(n)}\nbwe: prev ${JSON.stringify(this.prevDownlinkStats)}\nbwe: now ${JSON.stringify(this.downlinkStats)}\nbwe: ${i}\n`;return(this.pausedStreamIds.size()>0||this.pausedBwAttendeeIds.size>0)&&(r+=`bwe: paused: app stream ids ${JSON.stringify(this.pausedStreamIds)} bw attendees { ${Array.from(this.pausedBwAttendeeIds).join(" ")} }\n`),this.videoPreferences?r+=`bwe: preferences: ${JSON.stringify(this.videoPreferences)}`:r+=`bwe: default preferences: ${JSON.stringify(this.defaultVideoPreferences)}`,r}getCurrentVideoPreferences(){return this.videoPreferences||this.defaultVideoPreferences}getServerSideNetworkAdaption(){return this.serverSideNetworkAdaption}setServerSideNetworkAdaption(e){this.serverSideNetworkAdaption=e,this.setProbeState("Not Probing")}supportedServerSideNetworkAdaptions(){return[f.default.None,f.default.BandwidthProbing,f.default.BandwidthProbingAndRemoteVideoQualityAdaption]}getVideoPreferences(){let e=this.getCurrentVideoPreferences();return e||(e=b.VideoPreferences.prepare().build()),e}}t.default=C,C.DEFAULT_BANDWIDTH_KBPS=2800,C.STARTUP_PERIOD_MS=6e3,C.LARGE_RATE_CHANGE_TRIGGER_PERCENT=20,C.TARGET_RATE_CHANGE_TRIGGER_PERCENT=15,C.LOW_BITRATE_THRESHOLD_KBPS=300,C.MIN_TIME_BETWEEN_PROBE_MS=5e3,C.MIN_TIME_BETWEEN_SUBSCRIBE_MS=2e3,C.MAX_HOLD_BEFORE_PROBE_MS=3e4,C.MAX_ALLOWED_PROBE_TIME_MS=6e4,C.SPURIOUS_PACKET_LOST_THRESHOLD=2,C.USED_BANDWIDTH_OVERRIDE_BUFFER_KBPS=100},1034:function(e,t,n){"use strict";var i=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});const r=i(n(7103));class a{constructor(e=0,t=0){this.networkIssueResponseDelayFactor=e,this.networkIssueRecoveryDelayFactor=t,this.currentNetworkEvent=0,this.bandwidthDecreaseTimestamp=0,this.referenceBitrate=0,this.serverSideNetworkAdaption=r.default.Default,e<0?e=0:e>1&&(e=1),this.networkIssueResponseDelayFactor=e,t<0?t=0:t>1&&(t=1),this.networkIssueRecoveryDelayFactor=t}allowSubscribe(e,t){let n=0;const i=this.currentNetworkEvent;if(t>this.referenceBitrate)return this.currentNetworkEvent=2,this.referenceBitrate=t,!0;if(tn)return this.referenceBitrate=t,!0;return!1}return this.currentNetworkEvent=0,!1}getSubscribeDelay(e,t){let n=a.MINIMUM_DELAY_MS;const i=a.MAXIMUM_DELAY_MS-a.MINIMUM_DELAY_MS,r=this.networkIssueResponseDelayFactor;return 1===e&&(n+=i*r*(1+t/10),n=Math.min(a.MAXIMUM_DELAY_MS,n)),n}}t.default=a,a.MINIMUM_DELAY_MS=2e3,a.MAXIMUM_DELAY_MS=8e3,a.Default=new a(0,0),a.UnstableNetworkPreset=new a(0,1),a.StableNetworkPreset=new a(1,0)},3663:(e,t)=>{"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.default=class{create(){const e={clientWidth:400,clientHeight:300,width:400,height:300,videoWidth:400,videoHeight:300,style:{transform:""},hasAttribute:()=>!1,removeAttribute:()=>{},setAttribute:()=>{},srcObject:!1,paused:!0,pause:()=>{e.paused=!0},play:()=>(e.paused=!1,Promise.resolve())};return e}}},9807:function(e,t){"use strict";var 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fetch(e).catch((e=>{throw this.logger.error(e.toString()),new Error("Failed to fetch image.")})),n=yield t.blob(),i=new Image;return i.src=URL.createObjectURL(n),new Promise(((e,t)=>{i.onload=()=>{e(i)},i.onerror=e=>{t(e)}}))}))}}},2913:(e,t)=>{"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.FXLIB_PATH=t.WORKER_PATH=t.CDN_BASE_PATH=t.RESOURCE_CONSTRAINTS=t.SEGMENTATION_MODEL=t.DEFAULT_STREAM_PARAMETERS=t.WORKER_MSG=void 0,t.WORKER_MSG={BUILD_ENGINE_REQUEST:"BuildEngineRequest",BUILD_ENGINE_RESPONSE:"BuildEngineResponse",PERFORM_SEGMENTATION_REQUEST:"PerformSegmentationRequest",PERFORM_SEGMENTATION_RESPONSE:"PerformSegmentationResponse",PERFORM_SEGMENTATION_SAB_REQUEST:"PerformSegmentationSABRequest",PERFORM_SEGMENTATION_SAB_RESPONSE:"PerformSegmentationSABResponse",DESTROY_ASSETS_REQUEST:"DestroyAssetsRequest",DESTROY_ASSETS_RESPONSE:"DestroyAssetsResponse",CLOSE_WORKER_REQUEST:"CloseWorkerRequest"},t.DEFAULT_STREAM_PARAMETERS={FRAMES_PER_SECOND:15,WIDTH_IN_PIXEL:960,HEIGHT_IN_PIXEL:540,CHANNEL_COUNT:4},t.SEGMENTATION_MODEL={LOAD_SUCCESS:2,WIDTH_IN_PIXELS:176,HEIGHT_IN_PIXELS:160},t.RESOURCE_CONSTRAINTS={DEFAULT_PROCESSING_BUDGET_PER_FRAME:50,SEGMENTATION_DEFAULT_FRAMES_PER_SEGMENTATION:1,SEGMENTATION_SAMPLING_PERIOD_FRAME_COUNT:500,BLUR_DEFAULT_CYCLE_PERCENTAGE:10,BLUR_SAMPLING_PERIOD_FRAME_COUNT:1e3,MIN_PROCESSING_BUDGET:0,MAX_PROCESSING_BUDGET:100},t.CDN_BASE_PATH="https://static.sdkassets.chime.aws";const n="/ml_media_fx/otherassets";t.WORKER_PATH=`${n}/worker.js`,t.FXLIB_PATH=`${n}/fxlib.js`},7746:function(e,t,n){"use strict";var i=this&&this.__awaiter||function(e,t,n,i){return new(n||(n=Promise))((function(r,a){function c(e){try{s(i.next(e))}catch(e){a(e)}}function o(e){try{s(i.throw(e))}catch(e){a(e)}}function s(e){var t;e.done?r(e.value):(t=e.value,t instanceof n?t:new n((function(e){e(t)}))).then(c,o)}s((i=i.apply(e,t||[])).next())}))},r=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});const a=n(623),c=n(5021),o=n(9424),s=r(n(543)),l=r(n(7434)),d=n(8690),u=r(n(4046)),f=r(n(9807)),h=n(2826),m=n(8190),p=n(2913),g=n(9935);class v{constructor(e,t=p.RESOURCE_CONSTRAINTS.DEFAULT_PROCESSING_BUDGET_PER_FRAME,n){this.logger=e,this.outputCanvas=document.createElement("canvas"),this.canvasVideoFrameBuffer=new f.default(this.outputCanvas);try{this.validateProcessingBudgetPerFrame(t)}catch(e){throw this.logger.error(e),new Error(`Cannot instantiate VideoFxProcessor due to invalid processingBudgetPerFrame of ${t}`)}n&&(this.eventController=n),this.effectConfig={backgroundBlur:{isEnabled:!1,strength:"low"},backgroundReplacement:{isEnabled:!1,backgroundImageURL:null,defaultColor:"black"}},this.segmentationRequestPromise=new h.DeferredPromise,this.segmentationRateManager=new g.VideoFxSegmentationRateManager(this.logger,t),this.streamParameters={framerate:p.DEFAULT_STREAM_PARAMETERS.FRAMES_PER_SECOND,width:p.DEFAULT_STREAM_PARAMETERS.WIDTH_IN_PIXEL,height:p.DEFAULT_STREAM_PARAMETERS.HEIGHT_IN_PIXEL,channels:p.DEFAULT_STREAM_PARAMETERS.CHANNEL_COUNT},v.isSharedArrayBufferSupported&&(this.sharedImageBuffer=new SharedArrayBuffer(p.SEGMENTATION_MODEL.WIDTH_IN_PIXELS*p.SEGMENTATION_MODEL.HEIGHT_IN_PIXELS*this.streamParameters.channels),this.sharedImageData=new Uint8ClampedArray(this.sharedImageBuffer)),this.logger.info(`VideoFx supports Shared Array Buffer: ${v.isSharedArrayBufferSupported}`),this.canvasOpsManager=new m.VideoFxCanvasOpsManager(this.streamParameters,this.outputCanvas),this.outputCanvas.width=this.streamParameters.width,this.outputCanvas.height=this.streamParameters.height,this.segmentationMask=new ImageData(this.streamParameters.width,this.streamParameters.height),this.logger.info(`VideoFxProcessor instantiated with a processingBudgetPerFrame of ${t}`)}process(e){return i(this,void 0,void 0,(function*(){return e}))}fxProcess(e){return i(this,void 0,void 0,(function*(){const t=e[0].asCanvasElement();this.didStreamParametersChange(t)&&(yield this.adjustProcessorForNewStreamParameters(t));try{yield this.manageSegmentationMask(t)}catch(e){throw this.logger.error(e),new Error("Video stream could not be processed")}return yield this.renderer.render(t,this.segmentationMask),e[0]=this.canvasVideoFrameBuffer,e}))}noOpProcess(e){return i(this,void 0,void 0,(function*(){return e}))}didStreamParametersChange(e){return e.width!==this.streamParameters.width||e.height!==this.streamParameters.height}adjustProcessorForNewStreamParameters(e){return i(this,void 0,void 0,(function*(){this.streamParameters.width=e.width,this.streamParameters.height=e.height,yield this.canvasOpsManager.configureForStreamParameters(this.streamParameters),yield this.renderer.configure(this.streamParameters.width,this.streamParameters.height,this.effectConfig)}))}destroy(){return i(this,void 0,void 0,(function*(){this.canvasVideoFrameBuffer.destroy(),this.fxLibScript&&this.fxLibScript.parentNode&&this.fxLibScript.parentNode.removeChild(this.fxLibScript),this.engineWorker&&(this.destroyedAssetsPromise=new h.DeferredPromise,this.engineWorker.postMessage({msg:p.WORKER_MSG.DESTROY_ASSETS_REQUEST}),yield this.destroyedAssetsPromise.getPromise(),this.engineWorker.postMessage({msg:p.WORKER_MSG.CLOSE_WORKER_REQUEST})),this.logger.info("VideoFxProcessor destroyed.")}))}manageSegmentationMask(e){return i(this,void 0,void 0,(function*(){try{if(this.segmentationRateManager.submitFrame(),this.segmentationRateManager.shouldApplySegmentation()){this.segmentationRateManager.startSegmentation();const t=this.canvasOpsManager.getInferenceInputData(e);this.segmentationMask=yield this.generateSegmentationMask(t),this.segmentationRateManager.completeSegmentation()}}catch(e){throw this.logger.error(e.toString()),new Error("Can not properly manage the returned segmentation mask")}}))}generateSegmentationMask(e){return i(this,void 0,void 0,(function*(){v.isSharedArrayBufferSupported?(this.sharedImageData.set(e.data),this.engineWorker.postMessage({msg:p.WORKER_MSG.PERFORM_SEGMENTATION_SAB_REQUEST,payload:this.sharedImageBuffer})):this.engineWorker.postMessage({msg:p.WORKER_MSG.PERFORM_SEGMENTATION_REQUEST,payload:e},[e.data.buffer]);try{return yield this.segmentationRequestPromise.getPromise()}catch(e){throw this.logger.error(e.toString()),new Error("Segmentation mask could not be generated")}}))}cloneConfigFrom(e){return{backgroundBlur:{isEnabled:e.backgroundBlur.isEnabled,strength:e.backgroundBlur.strength},backgroundReplacement:{isEnabled:e.backgroundReplacement.isEnabled,backgroundImageURL:e.backgroundReplacement.backgroundImageURL,defaultColor:e.backgroundReplacement.defaultColor}}}setEffectConfig(e){return i(this,void 0,void 0,(function*(){if(this.sameVideoFxConfig(e,this.effectConfig))return;const t=this.cloneConfigFrom(e);try{yield this.validateEffectConfig(t)}catch(e){throw this.logger.error(e.toString()),new Error("Provided effect config is invalid, not updating VideoFxProcessor")}t.backgroundReplacement.isEnabled&&(yield this.canvasOpsManager.loadReplacementBackground(t),yield this.renderer.setBackgroundReplacementCanvas(this.canvasOpsManager.getBackgroundReplacementCanvas())),yield this.renderer.configure(this.streamParameters.width,this.streamParameters.height,t),this.effectConfig=t,this.effectConfig.backgroundBlur.isEnabled||this.effectConfig.backgroundReplacement.isEnabled?this.process=this.fxProcess:this.process=this.noOpProcess,this.logger.info(`VideoFxProcessor effect configuration updated to: ${JSON.stringify(this.effectConfig)}`),this.eventController&&this.publishVideoFxConfigEvent()}))}validateEffectConfig(e){return i(this,void 0,void 0,(function*(){if(e.backgroundBlur.isEnabled&&e.backgroundReplacement.isEnabled)throw new Error("Invalid VideoFx configuration: Background Blur and Background Replacement can not both be enabled");e.backgroundReplacement.isEnabled&&(yield this.validateReplacementConfig(e))}))}validateReplacementConfig(e){return i(this,void 0,void 0,(function*(){if(e.backgroundReplacement.backgroundImageURL&&e.backgroundReplacement.defaultColor)throw new Error("Invalid VideoFx configuration: Background Replacement can not have both an image URL and default color");if(!e.backgroundReplacement.backgroundImageURL&&!e.backgroundReplacement.defaultColor)throw new Error("Invalid VideoFx configuration: Background Replacement image URL and default can not both be null/undefined");try{e.backgroundReplacement.backgroundImageURL&&(yield this.canvasOpsManager.loadImage(e.backgroundReplacement.backgroundImageURL))}catch(e){throw this.logger.error(e.toString()),new Error("Invalid VideoFx configuration: backgroundImageURL failed to load")}const t=e.backgroundReplacement.defaultColor;if(t&&"black"!==t&&"#000000"!==t&&"#000"!==t){if(t.includes("#")&&!new RegExp(/^#([A-Fa-f0-9]{6}|[A-Fa-f0-9]{3})$/).test(t))throw new Error(`Invalid hexadecimal color code for default replacement background: ${t}`);const e=document.createElement("canvas").getContext("2d"),n=e.fillStyle;if(e.fillStyle=t,e.fillStyle===n)throw new Error(`Invalid color for default replacement background: ${t}`)}}))}validateProcessingBudgetPerFrame(e){if(ep.RESOURCE_CONSTRAINTS.MAX_PROCESSING_BUDGET)throw new Error(`Invalid resource constraint: cycle percentage must be within range of ${p.RESOURCE_CONSTRAINTS.MIN_PROCESSING_BUDGET} and ${p.RESOURCE_CONSTRAINTS.MAX_PROCESSING_BUDGET}`)}loadAssets(){return i(this,void 0,void 0,(function*(){this.logger.info("Loading required assets for the VideoFxProcessor");try{const e=this.getVideoFxAssetParams();yield this.loadEngineWorker(e),yield this.buildEngine(e),yield this.loadFxLib(e),this.renderer=constructRenderer(p.SEGMENTATION_MODEL.WIDTH_IN_PIXELS,p.SEGMENTATION_MODEL.HEIGHT_IN_PIXELS,this.effectConfig,this.outputCanvas)}catch(e){throw this.logger.error(e.toString()),new Error("Failed to load necessary assets for the VideoFxProcessor")}this.logger.info("Finished loading of essential VideoFxProcessor assets.")}))}getVideoFxAssetParams(){const e=d.getDefaultAssetSpec();return{assetGroup:e.assetGroup,revisionID:e.revisionID,sdk:encodeURIComponent(u.default.sdkVersion),ua:encodeURIComponent(u.default.sdkUserAgentLowResolution)}}getPathFromVideoFxAssetParams(e,t){const n=new URL(e);for(const[e,i]of Object.entries(t))if(void 0!==i){const t=encodeURIComponent(e),r=encodeURIComponent(i);n.searchParams.set(t,r)}return n.toString()}loadEngineWorker(e){return i(this,void 0,void 0,(function*(){try{const t=this.getPathFromVideoFxAssetParams(p.CDN_BASE_PATH+p.WORKER_PATH,e);this.engineWorker=yield c.loadWorker(t,"VideoFxEngineWorker",{},null),this.logger.info("Successfully loaded the VideoFxProcessor's engine worker"),this.engineWorker.addEventListener("message",(e=>this.engineWorkerReceiver(e)))}catch(e){throw this.logger.error(e.toString()),new Error("Failed to load the VideoFxProcessor's engine worker")}}))}buildEngine(e){return i(this,void 0,void 0,(function*(){this.buildEnginePromise=new h.DeferredPromise,this.engineWorker.postMessage({msg:p.WORKER_MSG.BUILD_ENGINE_REQUEST,payload:{cdnBasePath:p.CDN_BASE_PATH,sdkVersioningParams:e}});try{yield this.buildEnginePromise.getPromise()}catch(e){throw this.logger.error(e.toString()),new Error("Failed to instantiate the VideoFxEngine")}}))}loadFxLib(e){return i(this,void 0,void 0,(function*(){const t=this.getPathFromVideoFxAssetParams(p.CDN_BASE_PATH+p.FXLIB_PATH,e),n={method:"GET",mode:"cors",credentials:"omit",redirect:"follow",referrerPolicy:"no-referrer"};try{const e=yield a.fetchWithBehavior(t,n,{});if(!e.ok)throw new Error("Fetch failed.");const i=window.URL.createObjectURL(yield e.blob());yield new Promise(((e,t)=>{this.fxLibScript=document.createElement("script"),this.fxLibScript.setAttribute("src",i),this.fxLibScript.setAttribute("type","module"),this.fxLibScript.setAttribute("async","false"),this.fxLibScript.addEventListener("load",e),this.fxLibScript.addEventListener("error",t),document.body.appendChild(this.fxLibScript)}))}catch(e){throw this.logger.error(e.toString()),new Error("Failed to load the fxlib")}}))}getEffectConfig(){return this.cloneConfigFrom(this.effectConfig)}engineWorkerReceiver(e){const t=e.data;switch(t.msg){case p.WORKER_MSG.BUILD_ENGINE_RESPONSE:this.settleEngineBuildPromise(t.payload);break;case p.WORKER_MSG.PERFORM_SEGMENTATION_RESPONSE:this.settleSegmentationPromise(t.payload.output);break;case p.WORKER_MSG.PERFORM_SEGMENTATION_SAB_RESPONSE:this.settleSegmentationPromiseSAB();break;case p.WORKER_MSG.DESTROY_ASSETS_RESPONSE:this.destroyedAssetsPromise.resolvePromise();break;default:this.logger.info(`VideoFx worker received unknown event msg: ${JSON.stringify(t)}`)}}settleEngineBuildPromise(e){e!==p.SEGMENTATION_MODEL.LOAD_SUCCESS?this.buildEnginePromise.rejectPromise(new Error("Failed to build VideoFxProcessor's engine")):(this.logger.info("Successfully built the VideoFxEngine"),this.buildEnginePromise.resolvePromise())}settleSegmentationPromise(e){e?this.segmentationRequestPromise.resolveAndReplacePromise(e):this.segmentationRequestPromise.rejectAndReplacePromise(new Error("Failed to perform a segmentation on the input image"))}settleSegmentationPromiseSAB(){try{const e=new ImageData(new Uint8ClampedArray(this.sharedImageData),p.SEGMENTATION_MODEL.WIDTH_IN_PIXELS,p.SEGMENTATION_MODEL.HEIGHT_IN_PIXELS);this.segmentationRequestPromise.resolveAndReplacePromise(e)}catch(e){this.segmentationRequestPromise.rejectAndReplacePromise(new Error("Failed to perform a segmentation with a shared array buffer on the input image"))}}setToNoOpProcess(){this.process=this.noOpProcess}static isSupported(e=new l.default,t=!0){return i(this,void 0,void 0,(function*(){let n=!0;const r=(t,i)=>{t&&(e.info(i),n=!1)};return r("undefined"==typeof globalThis,"Browser does not have globalThis."),r(!o.supportsWorker(globalThis,e),"Browser does not support web workers."),r(!o.supportsWASM(globalThis,e),"Browser does not support wasm."),r(!document.createElement("canvas").getContext("webgl2"),"Browser does not support webgl."),r(!(new s.default).isVideoFxSupportedBrowser(),"Browser is unsupported for VideoFxProcessor"),Promise.resolve(!!n&&(yield(()=>i(this,void 0,void 0,(function*(){if(t)try{const t=new v(e);yield t.loadAssets(),yield t.destroy()}catch(t){return e.info("Browser environment is unable to access the required external assets."),Promise.resolve(!1)}return Promise.resolve(!0)})))()))}))}static create(e,t,n=p.RESOURCE_CONSTRAINTS.DEFAULT_PROCESSING_BUDGET_PER_FRAME){return i(this,void 0,void 0,(function*(){const i=new v(e,n);try{return yield i.loadAssets(),yield i.setEffectConfig(t),i}catch(t){throw e.error(t.toString()),i.setToNoOpProcess(),new Error("VideoFxProcessor built with support for only NoOp processing")}}))}setEventController(e){this.eventController?this.eventController=e:(this.eventController=e,this.publishVideoFxConfigEvent())}publishVideoFxConfigEvent(){const e={backgroundBlurEnabled:this.effectConfig.backgroundBlur.isEnabled.toString(),backgroundBlurStrength:this.effectConfig.backgroundBlur.strength,backgroundReplacementEnabled:this.effectConfig.backgroundReplacement.isEnabled.toString(),backgroundFilterVersion:2};this.eventController.publishEvent("backgroundFilterConfigSelected",e)}sameVideoFxConfig(e,t){return e.backgroundBlur.isEnabled===t.backgroundBlur.isEnabled&&e.backgroundBlur.strength===t.backgroundBlur.strength&&e.backgroundReplacement.backgroundImageURL===t.backgroundReplacement.backgroundImageURL&&e.backgroundReplacement.defaultColor===t.backgroundReplacement.defaultColor&&e.backgroundReplacement.isEnabled===t.backgroundReplacement.isEnabled}}t.default=v,v.isSharedArrayBufferSupported="undefined"!=typeof SharedArrayBuffer},9935:(e,t,n)=>{"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.VideoFxSegmentationRateManager=void 0;const i=n(2913);t.VideoFxSegmentationRateManager=class{constructor(e,t){this.logger=e,this.targetSegmentationCyclePercentage=t/100,this.frameCountOverSamplingPeriod=0,this.totalSegmentationDurationOverSamplingPeriod=0,this.samplingPeriodStartTime=performance.now(),this.framesPerSegmentation=i.RESOURCE_CONSTRAINTS.SEGMENTATION_DEFAULT_FRAMES_PER_SEGMENTATION}submitFrame(){this.frameCountOverSamplingPeriod++}shouldApplySegmentation(){return this.frameCountOverSamplingPeriod%this.framesPerSegmentation==0}startSegmentation(){this.frameSegmentationStartTime=performance.now()}completeSegmentation(){this.totalSegmentationDurationOverSamplingPeriod+=performance.now()-this.frameSegmentationStartTime,this.frameCountOverSamplingPeriod>=i.RESOURCE_CONSTRAINTS.SEGMENTATION_SAMPLING_PERIOD_FRAME_COUNT&&this.adjustFramesPerSegmentation(this.totalSegmentationDurationOverSamplingPeriod/(performance.now()-this.samplingPeriodStartTime))}adjustFramesPerSegmentation(e){e>this.targetSegmentationCyclePercentage?(this.framesPerSegmentation++,this.logger.info(`Segmentation cycle percentage above the configured maximal value. Decreasing segmentation rate to 1 segmentation per ${this.framesPerSegmentation} frames`)):this.framesPerSegmentation>1&&e{"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.default=class{}},1508:(e,t)=>{"use strict";Object.defineProperty(t,"__esModule",{value:!0});class n{constructor(e){this.ids=new Set(e)}add(e){this.ids.add(e)}array(){return Array.from(this.ids.values()).sort(((e,t)=>e-t))}contain(e){return this.ids.has(e)}forEach(e){this.ids.forEach(e)}empty(){return 0===this.ids.size}size(){return this.ids.size}equal(e){if(!e)return 0===this.ids.size;const t=this.array(),n=e.array();if(t.length!==n.length)return!1;for(let e=0;e0&&e<1e3?1:Math.trunc(e/1e3)}remoteStreamDescriptions(){if(!this.currentIndex||!this.currentIndex.sources)return[];const e=[];return this.currentIndex.sources.forEach((t=>{const n=new c.default;n.attendeeId=t.attendeeId,n.groupId=t.groupId,n.streamId=t.streamId,n.maxBitrateKbps=t.maxBitrateKbps,n.avgBitrateKbps=this.convertBpsToKbps(t.avgBitrateBps),e.push(n)})),e}integrateUplinkPolicyDecision(e){if(e&&e.length){const t=e[0];this.videoStreamDescription.maxBitrateKbps=t.maxBitrate/1e3,this.videoStreamDescription.maxFrameRate=t.maxFramerate}}integrateIndexFrame(e){if(this.currentIndex=e,!e)return;const t=new Map;let n=!1;for(const i of e.sources){if(!t.has(i.attendeeId)){t.set(i.attendeeId,i.groupId);continue}const e=t.get(i.attendeeId);et.get(e.attendeeId)===e.groupId))),this.streamToAttendeeMap=null,this.groupIdToAttendeeMap=null,this.streamToExternalUserIdMap=null}subscribeFrameSent(){this.indexForSubscribe=this.currentIndex}integrateSubscribeAckFrame(e){this.currentSubscribeAck=e,this.subscribeTrackToStreamMap=this.buildTrackToStreamMap(this.currentSubscribeAck),this.subscribeSsrcToStreamMap=this.buildSSRCToStreamMap(this.currentSubscribeAck),this.subscribeSsrcToGroupMap=this.buildSSRCToGroupMap(this.currentSubscribeAck),this.subscribeStreamToAttendeeMap=this.buildStreamToAttendeeMap(this.indexForSubscribe),this.subscribeStreamToExternalUserIdMap=this.buildStreamExternalUserIdMap(this.indexForSubscribe)}integrateBitratesFrame(e){if(this.currentIndex)for(const t of e.bitrates){const e=this.currentIndex.sources.find((e=>e.streamId===t.sourceStreamId));void 0!==e&&(e.avgBitrateBps=t.avgBitrateBps)}}allStreams(){const e=new a.default;if(this.currentIndex)for(const t of this.currentIndex.sources)e.add(t.streamId);return e}allVideoSendingSourcesExcludingSelf(e){const t=[],n=new Set;if(this.currentIndex&&this.currentIndex.sources&&this.currentIndex.sources.length)for(const i of this.currentIndex.sources){const{attendeeId:a,externalUserId:c,mediaType:o}=i;a!==e&&o===r.SdkStreamMediaType.VIDEO&&(n.has(a)||(t.push({attendee:{attendeeId:a,externalUserId:c}}),n.add(a)))}return t}streamSelectionUnderBandwidthConstraint(e,t,n,i){const c=new Set;if(this.currentIndex)for(const i of this.currentIndex.sources)i.attendeeId!==e&&i.mediaType===r.SdkStreamMediaType.VIDEO&&(t.has(i.attendeeId)||n.has(i.attendeeId)||c.add(i.attendeeId));const o=this.buildAttendeeToSortedStreamDescriptorMapExcludingSelf(e),s=new Map;let l=0;o.forEach(((e,t)=>{s.set(t,e[0]),l+=e[0].maxBitrateKbps})),l=this.trySelectHighBitrateForAttendees(o,t,l,i,s),this.trySelectHighBitrateForAttendees(o,c,l,i,s);const d=new a.default;for(const e of s.values())d.add(e.streamId);return d}highestQualityStreamFromEachGroupExcludingSelf(e){const t=new a.default;if(this.currentIndex){const n=new Map;for(const t of this.currentIndex.sources)t.attendeeId!==e&&t.mediaType===r.SdkStreamMediaType.VIDEO&&(!n.has(t.groupId)||t.maxBitrateKbps>n.get(t.groupId).maxBitrateKbps)&&n.set(t.groupId,t);for(const e of n.values())t.add(e.streamId)}return t}numberOfVideoPublishingParticipantsExcludingSelf(e){return this.highestQualityStreamFromEachGroupExcludingSelf(e).array().length}numberOfParticipants(){return this.currentIndex.numParticipants?this.currentIndex.numParticipants:-1}attendeeIdForTrack(e){const t=this.streamIdForTrack(e);return void 0!==t&&this.subscribeStreamToAttendeeMap?this.subscribeStreamToAttendeeMap.get(t)||(this.logger.info(`track ${e} (stream ${t}) does not correspond to a known attendee`),""):(this.logger.warn(`no attendee found for track ${e}`),"")}externalUserIdForTrack(e){const t=this.streamIdForTrack(e);return void 0!==t&&this.subscribeStreamToExternalUserIdMap?this.subscribeStreamToExternalUserIdMap.get(t)||(this.logger.info(`track ${e} (stream ${t}) does not correspond to a known externalUserId`),""):(this.logger.warn(`no external user id found for track ${e}`),"")}attendeeIdForStreamId(e){if(!this.streamToAttendeeMap){if(!this.currentIndex)return"";this.streamToAttendeeMap=this.buildStreamToAttendeeMap(this.currentIndex)}return this.streamToAttendeeMap.get(e)||(this.logger.info(`stream ID ${e} does not correspond to a known attendee`),"")}attendeeIdForGroupId(e){if(!this.groupIdToAttendeeMap){if(!this.currentIndex)return"";this.groupIdToAttendeeMap=this.buildGroupIdToAttendeeMap(this.currentIndex)}return this.groupIdToAttendeeMap.get(e)||(this.logger.info(`group ID ${e} does not correspond to a known attendee`),"")}groupIdForStreamId(e){if(this.currentIndex&&this.currentIndex.sources){for(const t of this.currentIndex.sources)if(t.streamId===e)return t.groupId;if(this.indexForSubscribe)for(const t of this.indexForSubscribe.sources)if(t.streamId===e)return t.groupId}}StreamIdsInSameGroup(e,t){return this.groupIdForStreamId(e)===this.groupIdForStreamId(t)}streamIdForTrack(e){if(this.subscribeTrackToStreamMap)return this.subscribeTrackToStreamMap.get(e)}streamIdForSSRC(e){if(this.subscribeSsrcToStreamMap)return this.subscribeSsrcToStreamMap.get(e)}overrideStreamIdMappings(e,t){if(this.subscribeTrackToStreamMap)for(const[n,i]of this.subscribeTrackToStreamMap.entries())if(e===i){this.subscribeTrackToStreamMap.set(n,t);break}if(this.subscribeSsrcToStreamMap)for(const[n,i]of this.subscribeSsrcToStreamMap.entries())if(e===i){this.subscribeSsrcToStreamMap.set(n,t);break}}groupIdForSSRC(e){if(this.subscribeSsrcToGroupMap)return this.subscribeSsrcToGroupMap.get(e)}streamsPausedAtSource(){const e=new a.default;if(this.currentIndex)for(const t of this.currentIndex.pausedAtSourceIds)e.add(t);return e}buildTrackToStreamMap(e){const t=new Map;this.logger.debug((()=>`trackMap ${JSON.stringify(e.tracks)}`));for(const n of e.tracks)n.trackLabel.length>0&&n.streamId>0&&t.set(n.trackLabel,n.streamId);return t}buildSSRCToStreamMap(e){const t=new Map;this.logger.debug((()=>`ssrcMap ${JSON.stringify(e.tracks)}`));for(const n of e.tracks)n.trackLabel.length>0&&n.streamId>0&&t.set(n.ssrc,n.streamId);return t}buildSSRCToGroupMap(e){const t=new Map;for(const n of e.tracks)n.trackLabel.length>0&&n.streamId>0&&t.set(n.ssrc,this.groupIdForStreamId(n.streamId));return t}buildStreamToAttendeeMap(e){const t=new Map;if(e)for(const n of e.sources)t.set(n.streamId,n.attendeeId);return t}buildGroupIdToAttendeeMap(e){const t=new Map;for(const n of e.sources)t.set(n.groupId,n.attendeeId);return t}buildStreamExternalUserIdMap(e){const t=new Map;if(e)for(const n of e.sources)n.externalUserId&&t.set(n.streamId,n.externalUserId);return t}trySelectHighBitrateForAttendees(e,t,n,i,r){for(const a of t){if(n>=i)break;if(e.has(a)){const t=e.get(a);for(const e of t.reverse())if(n-r.get(a).maxBitrateKbps+e.maxBitrateKbps{e.sort(((e,t)=>e.maxBitrateKbps>t.maxBitrateKbps?1:e.maxBitrateKbps{e.push(t.clone())})),e}integrateUplinkPolicyDecision(e){let t=!0,n=0;for(let i=0;i0&&(this._localStreamInfos[n].timeEnabled=Date.now()),this._localStreamInfos[n].maxBitrateKbps=r,this._localStreamInfos[n].maxFrameRate=a,this._localStreamInfos[n].disabledByUplinkPolicy=0===r,!0===this._localStreamInfos[n].disabledByUplinkPolicy&&(this._localStreamInfos[n].disabledByWebRTC=!1),n++;else{t=!1;const e=new c.default;e.maxBitrateKbps=r,e.maxFrameRate=a,e.disabledByUplinkPolicy=0===r,0!==r&&(e.timeEnabled=Date.now()),this._localStreamInfos.push(e),n++}}t&&this._localStreamInfos.splice(n)}integrateBitratesFrame(e){super.integrateBitratesFrame(e);const t=new Set,n=new Set(this.streamIdToBitrateKbpsMap.keys());for(const n of e.bitrates)t.add(n.sourceStreamId),this.streamIdToBitrateKbpsMap.set(n.sourceStreamId,this.convertBpsToKbps(n.avgBitrateBps));for(const e of n)t.has(e)||(this.streamIdToBitrateKbpsMap.get(e)===o.UNSEEN_STREAM_BITRATE?this.streamIdToBitrateKbpsMap.set(e,o.RECENTLY_INACTIVE_STREAM_BITRATE):this.streamIdToBitrateKbpsMap.set(e,o.NOT_SENDING_STREAM_BITRATE));for(let e=0;eo.BitratesMsgFrequencyMs&&(this._localStreamInfos[e].disabledByWebRTC=!0):this._lastBitRateMsgTime-this._localStreamInfos[e].timeEnabled>o.BitratesMsgFrequencyMs&&(this._localStreamInfos[e].disabledByWebRTC=!0))}this._lastBitRateMsgTime=Date.now(),this.logLocalStreamDescriptions()}logLocalStreamDescriptions(){let e="";for(const t of this._localStreamInfos)e+=`streamId=${t.streamId} maxBitrate=${t.maxBitrateKbps} disabledByWebRTC=${t.disabledByWebRTC} disabledByUplink=${t.disabledByUplinkPolicy}\n`;this.logger.debug((()=>e))}integrateIndexFrame(e){super.integrateIndexFrame(e);const t=new Set,n=new Set(this.streamIdToBitrateKbpsMap.keys());for(const e of this.currentIndex.sources)e.mediaType===r.SdkStreamMediaType.VIDEO&&(t.add(e.streamId),this.streamIdToBitrateKbpsMap.has(e.streamId)||this.streamIdToBitrateKbpsMap.set(e.streamId,o.UNSEEN_STREAM_BITRATE));for(const e of n)t.has(e)||this.streamIdToBitrateKbpsMap.delete(e)}integrateSubscribeAckFrame(e){if(super.integrateSubscribeAckFrame(e),!e.allocations||void 0===e.allocations)return;let t=0;for(const n of e.allocations){if(this._localStreamInfos.length{"use strict";Object.defineProperty(t,"__esModule",{value:!0});const i=n(289);class r{constructor(e,t,n,i,r){this.attendeeId="",this.groupId=0,this.streamId=0,this.ssrc=0,this.trackLabel="",this.maxBitrateKbps=0,this.avgBitrateKbps=0,this.maxFrameRate=0,this.timeEnabled=0,this.disabledByWebRTC=!1,this.disabledByUplinkPolicy=!1,this.attendeeId=e,this.groupId=t,this.streamId=n,this.maxBitrateKbps=i,this.avgBitrateKbps=r}clone(){const e=new r;return e.attendeeId=this.attendeeId,e.groupId=this.groupId,e.streamId=this.streamId,e.ssrc=this.ssrc,e.trackLabel=this.trackLabel,e.maxBitrateKbps=this.maxBitrateKbps,e.avgBitrateKbps=this.avgBitrateKbps,e.maxFrameRate=this.maxFrameRate,e.timeEnabled=this.timeEnabled,e.disabledByWebRTC=this.disabledByWebRTC,e.disabledByUplinkPolicy=this.disabledByUplinkPolicy,e}toStreamDescriptor(){const e=i.SdkStreamDescriptor.create();return e.mediaType=i.SdkStreamMediaType.VIDEO,e.trackLabel=this.trackLabel,e.attendeeId=this.attendeeId,e.streamId=this.streamId,e.groupId=this.groupId,e.framerate=this.maxFrameRate,e.maxBitrateKbps=this.disabledByUplinkPolicy||this.disabledByWebRTC?0:this.maxBitrateKbps,e.avgBitrateBps=this.avgBitrateKbps,e}}t.default=r},3327:function(e,t,n){"use strict";var i=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});const r=i(n(543)),a=i(n(214)),c=i(n(7804));class o{constructor(e,t,n,i){this.tileController=n,this.devicePixelRatioMonitor=i,this.tileState=new c.default,this.tileState.tileId=e,this.tileState.localTile=t,this.devicePixelRatioMonitor.registerObserver(this)}static connectVideoStreamToVideoElement(e,t,n){const i=n&&"environment"!==e.getVideoTracks()[0].getSettings().facingMode?"rotateY(180deg)":"";if(o.setVideoElementFlag(t,"disablePictureInPicture",n),o.setVideoElementFlag(t,"disableRemotePlayback",n),t.style.transform!==i&&(t.style.transform=i),t.hasAttribute("controls")&&t.removeAttribute("controls"),t.hasAttribute("autoplay")||t.setAttribute("autoplay","true"),t.hasAttribute("playsinline")||t.setAttribute("playsinline","true"),t.hasAttribute("muted")||(t.setAttribute("muted","true"),t.muted=!0),t.srcObject!==e&&(t.srcObject=e,(new r.default).requiresVideoPlayWorkaround()&&t.paused)){const e=t.play();void 0!==e&&e.catch((e=>{console.warn("Error playing video in Safari",e)})).then((()=>{console.debug("Video played successfully in Safari")}))}}static disconnectVideoStreamFromVideoElement(e,t,n=!1){if(e)if(t)n||(e.srcObject=null,e.style.transform="");else{if(!e.srcObject)return;e.pause(),e.style.transform="",o.setVideoElementFlag(e,"disablePictureInPicture",!1),o.setVideoElementFlag(e,"disableRemotePlayback",!1),e.srcObject=null}}destroy(){this.devicePixelRatioMonitor.removeObserver(this),this.tileState.boundVideoElement&&this.tileState.boundVideoElement.srcObject===this.tileState.boundVideoStream&&o.disconnectVideoStreamFromVideoElement(this.tileState.boundVideoElement,!1),this.tileState=new c.default}devicePixelRatioChanged(e){this.tileState.devicePixelRatio=e,this.sendTileStateUpdate()}id(){return this.tileState.tileId}state(){return this.tileState.clone()}stateRef(){return this.tileState}bindVideoStream(e,t,n,i,r,c,o){let s=!1;this.tileState.boundAttendeeId!==e&&(this.tileState.boundAttendeeId=e,new a.default(e).hasModality(a.default.MODALITY_CONTENT)&&(this.tileState.isContent=!0),s=!0),this.tileState.boundExternalUserId!==o&&(this.tileState.boundExternalUserId=o,s=!0),this.tileState.localTile!==t&&(this.tileState.localTile=t,s=!0),this.tileState.boundVideoStream!==n&&(this.tileState.boundVideoStream=n,s=!0),this.tileState.videoStreamContentWidth!==i&&(this.tileState.videoStreamContentWidth=i,s=!0),this.tileState.videoStreamContentHeight!==r&&(this.tileState.videoStreamContentHeight=r,s=!0),this.tileState.streamId!==c&&(this.tileState.streamId=c,s=!0),s&&this.sendTileStateUpdate()}bindVideoElement(e){let t=!1;this.tileState.boundVideoElement!==e&&(this.tileState.boundVideoElement=e,t=!0),null!==this.tileState.boundVideoElement?(this.tileState.videoElementCSSWidthPixels!==e.clientWidth&&(this.tileState.videoElementCSSWidthPixels=e.clientWidth,t=!0),this.tileState.videoElementCSSHeightPixels!==e.clientHeight&&(this.tileState.videoElementCSSHeightPixels=e.clientHeight,t=!0)):(this.tileState.videoElementCSSWidthPixels=null,this.tileState.videoElementCSSHeightPixels=null),t&&this.sendTileStateUpdate()}pause(){this.tileState.paused||(this.tileState.paused=!0,this.sendTileStateUpdate())}unpause(){this.tileState.paused&&(this.tileState.paused=!1,this.sendTileStateUpdate())}markPoorConnection(){return!this.tileState.poorConnection&&(this.tileState.poorConnection=!0,this.sendTileStateUpdate(),!0)}unmarkPoorConnection(){return!!this.tileState.poorConnection&&(this.tileState.poorConnection=!1,this.sendTileStateUpdate(),!0)}capture(){if(!this.tileState.active)return null;const e=document.createElement("canvas"),t=this.tileState.boundVideoElement;e.width=t.videoWidth||t.width,e.height=t.videoHeight||t.height;const n=e.getContext("2d");return n.drawImage(t,0,0,e.width,e.height),n.getImageData(0,0,e.width,e.height)}setStreamId(e){this.tileState.streamId=e,this.tileController.sendTileStateUpdate(this.state())}sendTileStateUpdate(){this.updateActiveState(),this.updateVideoStreamOnVideoElement(),this.updateVideoElementPhysicalPixels(),this.tileController.sendTileStateUpdate(this.state())}updateActiveState(){this.tileState.active=!(this.tileState.paused||this.tileState.poorConnection||!this.tileState.boundAttendeeId||!this.tileState.boundVideoElement||!this.tileState.boundVideoStream)}updateVideoElementPhysicalPixels(){"number"==typeof this.tileState.videoElementCSSWidthPixels&&"number"==typeof this.tileState.videoElementCSSHeightPixels?(this.tileState.videoElementPhysicalWidthPixels=this.tileState.devicePixelRatio*this.tileState.videoElementCSSWidthPixels,this.tileState.videoElementPhysicalHeightPixels=this.tileState.devicePixelRatio*this.tileState.videoElementCSSHeightPixels):(this.tileState.videoElementPhysicalWidthPixels=null,this.tileState.videoElementPhysicalHeightPixels=null)}updateVideoStreamOnVideoElement(){this.tileState.active?o.connectVideoStreamToVideoElement(this.tileState.boundVideoStream,this.tileState.boundVideoElement,this.tileState.localTile):o.disconnectVideoStreamFromVideoElement(this.tileState.boundVideoElement,this.tileState.paused,this.tileController.keepLastFrameWhenPaused)}static setVideoElementFlag(e,t,n){t in e&&(e[t]=n)}}t.default=o},7804:(e,t)=>{"use strict";Object.defineProperty(t,"__esModule",{value:!0});class n{constructor(){this.tileId=null,this.localTile=!1,this.localTileStarted=!1,this.isContent=!1,this.active=!1,this.paused=!1,this.poorConnection=!1,this.boundAttendeeId=null,this.boundExternalUserId=null,this.boundVideoStream=null,this.boundVideoElement=null,this.nameplate=null,this.videoStreamContentWidth=null,this.videoStreamContentHeight=null,this.videoElementCSSWidthPixels=null,this.videoElementCSSHeightPixels=null,this.devicePixelRatio=0,this.videoElementPhysicalWidthPixels=null,this.videoElementPhysicalHeightPixels=null,this.streamId=null}clone(){const e=new n;return e.tileId=this.tileId,e.localTile=this.localTile,e.isContent=this.isContent,e.active=this.active,e.paused=this.paused,e.poorConnection=this.poorConnection,e.boundAttendeeId=this.boundAttendeeId,e.boundExternalUserId=this.boundExternalUserId,e.boundVideoStream=this.boundVideoStream,e.boundVideoElement=this.boundVideoElement,e.nameplate=this.nameplate,e.videoStreamContentWidth=this.videoStreamContentWidth,e.videoStreamContentHeight=this.videoStreamContentHeight,e.videoElementCSSWidthPixels=this.videoElementCSSWidthPixels,e.videoElementCSSHeightPixels=this.videoElementCSSHeightPixels,e.devicePixelRatio=this.devicePixelRatio,e.videoElementPhysicalWidthPixels=this.videoElementPhysicalWidthPixels,e.videoElementPhysicalHeightPixels=this.videoElementPhysicalHeightPixels,e.streamId=this.streamId,e}}t.default=n},2958:function(e,t,n){"use strict";var i=this&&this.__awaiter||function(e,t,n,i){return new(n||(n=Promise))((function(r,a){function c(e){try{s(i.next(e))}catch(e){a(e)}}function o(e){try{s(i.throw(e))}catch(e){a(e)}}function s(e){var t;e.done?r(e.value):(t=e.value,t instanceof n?t:new n((function(e){e(t)}))).then(c,o)}s((i=i.apply(e,t||[])).next())}))},r=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});const a=r(n(8236)),c=r(n(9190)),o=n(8660),s=r(n(3327));t.default=class{constructor(e,t,n){this.tileFactory=e,this.audioVideoController=t,this.logger=n,this.tileMap=new Map,this.nextTileId=1,this.currentLocalTile=null,this.currentPausedTilesByIds=new Set,this.keepLastFrameWhenPaused=!1,this.keepLastFrameWhenPaused=t.configuration.keepLastFrameWhenPaused}createDevicePixelRatioMonitorIfNeeded(){this.devicePixelRatioMonitor||(this.devicePixelRatioMonitor=new a.default(new c.default,this.logger))}discardDevicePixelRatioMonitorIfNotNeeded(){return i(this,void 0,void 0,(function*(){if(this.tileMap.size||!this.devicePixelRatioMonitor)return;const e=this.devicePixelRatioMonitor;return this.devicePixelRatioMonitor=void 0,e.destroy()}))}bindVideoElement(e,t){const n=this.getVideoTile(e);null!==n?n.bindVideoElement(t):this.logger.warn(`Ignoring video element binding for unknown tile id ${e}`)}unbindVideoElement(e,t=!0){const n=this.getVideoTile(e);if(null===n)return void this.logger.warn(`Ignoring video element unbinding for unknown tile id ${e}`);this.logger.info("Unbinding the video element");const i=n.stateRef().boundVideoElement;n.bindVideoElement(null),t&&(this.logger.info("Cleaning up the video element"),s.default.disconnectVideoStreamFromVideoElement(i,!1))}startLocalVideoTile(){const e=this.findOrCreateLocalVideoTile();return this.currentLocalTile.stateRef().localTileStarted=!0,this.audioVideoController.update({needsRenegotiation:!0}),e.id()}stopLocalVideoTile(){this.currentLocalTile&&(this.currentLocalTile.stateRef().localTileStarted=!1,this.currentLocalTile.bindVideoStream(this.audioVideoController.configuration.credentials.attendeeId,!0,null,null,null,null,this.audioVideoController.configuration.credentials.externalUserId),this.audioVideoController.update({needsRenegotiation:!0}))}hasStartedLocalVideoTile(){return!(!this.currentLocalTile||!this.currentLocalTile.stateRef().localTileStarted)}removeLocalVideoTile(){this.currentLocalTile&&this.removeVideoTile(this.currentLocalTile.id())}getLocalVideoTile(){return this.currentLocalTile}pauseVideoTile(e){const t=this.getVideoTile(e);t&&(this.currentPausedTilesByIds.has(e)||(this.audioVideoController.pauseReceivingStream(t.stateRef().streamId),this.currentPausedTilesByIds.add(e)),t.pause())}unpauseVideoTile(e){const t=this.getVideoTile(e);t&&(this.currentPausedTilesByIds.has(e)&&(this.audioVideoController.resumeReceivingStream(t.stateRef().streamId),this.currentPausedTilesByIds.delete(e)),t.unpause())}getVideoTile(e){return this.tileMap.has(e)?this.tileMap.get(e):null}getVideoTileArea(e){const t=e.state();let n=0,i=0;return t.boundVideoElement&&(n=t.boundVideoElement.clientHeight*t.devicePixelRatio,i=t.boundVideoElement.clientWidth*t.devicePixelRatio),n*i}getAllRemoteVideoTiles(){const e=new Array;return this.tileMap.forEach(((t,n)=>{this.currentLocalTile&&n===this.currentLocalTile.id()||e.push(t)})),e}getAllVideoTiles(){return Array.from(this.tileMap.values())}addVideoTile(e=!1){const t=this.nextTileId;this.nextTileId+=1,this.createDevicePixelRatioMonitorIfNeeded();const n=this.tileFactory.makeTile(t,e,this,this.devicePixelRatioMonitor);return this.tileMap.set(t,n),n}removeVideoTile(e){if(!this.tileMap.has(e))return;const t=this.tileMap.get(e);this.currentLocalTile===t&&(this.currentLocalTile=null),t.destroy(),this.tileMap.delete(e),this.audioVideoController.forEachObserver((t=>{o.Maybe.of(t.videoTileWasRemoved).map((n=>n.bind(t)(e)))})),this.discardDevicePixelRatioMonitorIfNotNeeded()}removeVideoTilesByAttendeeId(e){const t=[];for(const n of this.getAllVideoTiles()){const i=n.state();i.boundAttendeeId===e&&(this.removeVideoTile(i.tileId),t.push(i.tileId))}return t}removeAllVideoTiles(){const e=Array.from(this.tileMap.keys());for(const t of e)this.removeVideoTile(t)}sendTileStateUpdate(e){this.audioVideoController.forEachObserver((t=>{o.Maybe.of(t.videoTileDidUpdate).map((n=>n.bind(t)(e)))}))}haveVideoTilesWithStreams(){for(const e of this.getAllVideoTiles())if(e.state().boundVideoStream)return!0;return!1}haveVideoTileForAttendeeId(e){return!!this.getVideoTileForAttendeeId(e)}getVideoTileForAttendeeId(e){for(const t of this.getAllVideoTiles())if(t.state().boundAttendeeId===e)return t}captureVideoTile(e){const t=this.getVideoTile(e);return t?t.capture():null}findOrCreateLocalVideoTile(){return this.currentLocalTile||(this.currentLocalTile=this.addVideoTile(!0),this.currentLocalTile.bindVideoStream(this.audioVideoController.configuration.credentials.attendeeId,!0,null,null,null,null,this.audioVideoController.configuration.credentials.externalUserId)),this.currentLocalTile}}},4922:function(e,t,n){"use strict";var i=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});const r=i(n(3327));t.default=class{makeTile(e,t,n,i){return new r.default(e,t,n,i)}}},9394:(e,t)=>{"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.default=class{}},4450:function(e,t,n){"use strict";var i=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});const r=i(n(7606)),a=i(n(5785)),c=n(8660),o=i(n(1133)),s=i(n(9394));class l{constructor(e,t){this.selfAttendeeId=e,this.logger=t,this.numSenders=0,this.shouldDisableSimulcast=!1,this.newQualityMap=new Map,this.currentQualityMap=new Map,this.newActiveStreams=1,this.currentActiveStreams=1,this.lastUplinkBandwidthKbps=l.defaultUplinkBandwidthKbps,this.startTimeMs=0,this.lastUpdatedMs=Date.now(),this.videoIndex=null,this.currLocalDescriptions=[],this.nextLocalDescriptions=[],this.observerQueue=new Set,this.optimalParameters=new o.default(0,0,0,0,!0),this.parametersInEffect=new o.default(0,0,0,0,!0),this.lastUplinkBandwidthKbps=l.defaultUplinkBandwidthKbps,this.currentQualityMap=this.fillEncodingParamWithBitrates([300,0,1200]),this.newQualityMap=this.fillEncodingParamWithBitrates([300,0,1200])}updateConnectionMetric({uplinkKbps:e=0}){if(isNaN(e))return;0===this.startTimeMs&&(this.startTimeMs=Date.now()),Date.now()-this.startTimeMs`simulcast: uplink policy update metrics ${this.lastUplinkBandwidthKbps}`));let t=l.holdDownDurationMs;3===this.currentActiveStreams?t=2*l.holdDownDurationMs:(2===this.currentActiveStreams&&e<=l.kMidDisabledRate||1===this.currentActiveStreams&&e<=l.kHiDisabledRate)&&(t=l.holdDownDurationMs/2),Date.now()=n||this.lastUplinkBandwidthKbps<=i){this.shouldDisableSimulcast?(this.newActiveStreams=0,t[0].maxBitrateKbps=0,t[1].maxBitrateKbps=1200,t[2].maxBitrateKbps=0):this.numSenders<=4&&this.lastUplinkBandwidthKbps>=l.kHiDisabledRate?(this.newActiveStreams=1,t[0].maxBitrateKbps=300,t[1].maxBitrateKbps=0,t[2].maxBitrateKbps=1200):this.lastUplinkBandwidthKbps>=l.kMidDisabledRate?(this.newActiveStreams=2,t[0].maxBitrateKbps=this.lastUplinkBandwidthKbps>=350?200:150,t[1].maxBitrateKbps=this.numSenders<=6?600:350,t[2].maxBitrateKbps=0):(this.newActiveStreams=3,t[0].maxBitrateKbps=300,t[1].maxBitrateKbps=0,t[2].maxBitrateKbps=0);const e=t.map(((e,t,n)=>e.maxBitrateKbps));this.newQualityMap=this.fillEncodingParamWithBitrates(e),this.encodingParametersEqual()||this.logger.info(`simulcast: policy:calculateEncodingParameters bw:${this.lastUplinkBandwidthKbps} numSources:${this.numSenders} shouldDisableSimulcast:${this.shouldDisableSimulcast} newQualityMap: ${this.getQualityMapString(this.newQualityMap)}`)}return this.newQualityMap}chooseMediaTrackConstraints(){return{width:{ideal:1280},height:{ideal:768},frameRate:{ideal:15}}}chooseEncodingParameters(){return this.currentQualityMap=this.newQualityMap,this.currentActiveStreams=this.newActiveStreams,this.activeStreamsToPublish!==this.newActiveStreams&&(this.activeStreamsToPublish=this.newActiveStreams,this.publishEncodingSimulcastLayer()),this.currentQualityMap}updateIndex(e){const t=e.numberOfVideoPublishingParticipantsExcludingSelf(this.selfAttendeeId)+1,n=t!==this.numSenders,i=e.numberOfParticipants(),r=i>=0&&i<=2,a=this.shouldDisableSimulcast!==r;this.numSenders=t,this.shouldDisableSimulcast=r,this.optimalParameters=new o.default(this.captureWidth(),this.captureHeight(),this.captureFrameRate(),this.maxBandwidthKbps(),!1),this.videoIndex=e,this.newQualityMap=this.calculateEncodingParameters(n||a)}wantsResubscribe(){let e=!this.encodingParametersEqual();this.nextLocalDescriptions=this.videoIndex.localStreamDescriptions();for(let t=0;te.streamId===n));-1!==i&&this.nextLocalDescriptions[t].disabledByWebRTC!==this.currLocalDescriptions[i].disabledByWebRTC&&(e=!0)}}return e&&(this.lastUpdatedMs=Date.now()),this.currLocalDescriptions=this.nextLocalDescriptions,e}compareEncodingParameter(e,t){return JSON.stringify(e)===JSON.stringify(t)}encodingParametersEqual(){let e=!1;for(const t of a.default.NAME_ARR_ASCENDING)if(e=e||!this.compareEncodingParameter(this.newQualityMap.get(t),this.currentQualityMap.get(t)),e)break;return!e}chooseCaptureAndEncodeParameters(){return this.parametersInEffect=this.optimalParameters.clone(),this.parametersInEffect.clone()}captureWidth(){return 1280}captureHeight(){return 768}captureFrameRate(){return 15}maxBandwidthKbps(){return 1400}setIdealMaxBandwidthKbps(e){}setHasBandwidthPriority(e){}fillEncodingParamWithBitrates(e){const t=new Map,n=a.default.NAME_ARR_ASCENDING,i=e;let r=this.shouldDisableSimulcast?1:4;for(let e=0;e0,scaleResolutionDownBy:Math.max(r,1),maxBitrate:1e3*i[e]}),r/=2}return t}getQualityMapString(e){let t="";const n=this.videoIndex.localStreamDescriptions();return 3===n.length&&e.forEach((e=>{let i=!1;i="low"===e.rid?n[0].disabledByWebRTC:"mid"===e.rid?n[1].disabledByWebRTC:n[2].disabledByWebRTC,t+=`{ rid: ${e.rid} active:${e.active} disabledByWebRTC: ${i} maxBitrate:${e.maxBitrate}}`})),t}getEncodingSimulcastLayer(e){switch(e){case 0:return r.default.High;case 1:return r.default.LowAndHigh;case 2:return r.default.LowAndMedium;case 3:return r.default.Low}}publishEncodingSimulcastLayer(){const e=this.getEncodingSimulcastLayer(this.activeStreamsToPublish);this.forEachObserver((t=>{c.Maybe.of(t.encodingSimulcastLayersDidChange).map((n=>n.bind(t)(e)))}))}addObserver(e){this.logger.info("adding simulcast uplink observer"),this.observerQueue.add(e)}removeObserver(e){this.logger.info("removing simulcast uplink observer"),this.observerQueue.delete(e)}forEachObserver(e){for(const t of this.observerQueue)e(t)}}t.default=l,l.defaultUplinkBandwidthKbps=1200,l.startupDurationMs=6e3,l.holdDownDurationMs=4e3,l.defaultMaxFrameRate=15,l.kHiDisabledRate=700,l.kMidDisabledRate=240},3879:function(e,t,n){"use strict";var i=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});const r=i(n(7377));t.default=class{constructor(e,t){this.logger=e,this.encodingParams=t,this.videoIndex=null,this.currLocalDescriptions=[],this.nextLocalDescriptions=[]}updateConnectionMetric(e){}chooseMediaTrackConstraints(){}chooseEncodingParameters(){var e,t,n,i,a,c,o,s,l,d,u,f;const h=new Map,m=r.default.NAME_ARR_ASCENDING;return h.set(m[0],{rid:m[0],active:!0,scaleResolutionDownBy:(null===(t=null===(e=this.encodingParams)||void 0===e?void 0:e.low)||void 0===t?void 0:t.scaleResolutionDownBy)||2,maxBitrate:1e3*((null===(i=null===(n=this.encodingParams)||void 0===n?void 0:n.low)||void 0===i?void 0:i.maxBitrateKbps)||300),maxFramerate:(null===(c=null===(a=this.encodingParams)||void 0===a?void 0:a.low)||void 0===c?void 0:c.maxFramerate)||5}),h.set(m[1],{rid:m[1],active:!0,scaleResolutionDownBy:(null===(s=null===(o=this.encodingParams)||void 0===o?void 0:o.high)||void 0===s?void 0:s.scaleResolutionDownBy)||1,maxBitrate:1e3*((null===(d=null===(l=this.encodingParams)||void 0===l?void 0:l.high)||void 0===d?void 0:d.maxBitrateKbps)||1200),maxFramerate:null===(f=null===(u=this.encodingParams)||void 0===u?void 0:u.high)||void 0===f?void 0:f.maxFramerate}),this.getQualityMapString(h),h}updateIndex(e){this.videoIndex=e}wantsResubscribe(){var e,t;let n=!1;this.nextLocalDescriptions=null===(e=this.videoIndex)||void 0===e?void 0:e.localStreamDescriptions();for(let e=0;e<(null===(t=this.nextLocalDescriptions)||void 0===t?void 0:t.length);e++){const t=this.nextLocalDescriptions[e].streamId;if(0!==t&&t){const i=this.currLocalDescriptions.findIndex((e=>e.streamId===t));-1!==i&&this.nextLocalDescriptions[e].disabledByWebRTC!==this.currLocalDescriptions[i].disabledByWebRTC&&(n=!0)}}return this.currLocalDescriptions=this.nextLocalDescriptions,n}chooseCaptureAndEncodeParameters(){}maxBandwidthKbps(){return 1200}setIdealMaxBandwidthKbps(e){}setHasBandwidthPriority(e){}getQualityMapString(e){var t;let n="";const i=null===(t=this.videoIndex)||void 0===t?void 0:t.localStreamDescriptions();(null==i?void 0:i.length)>0&&(e.forEach((e=>{let t=!1;t="low"===e.rid?i[0].disabledByWebRTC:i[1].disabledByWebRTC,n+=`{ rid: ${e.rid} active:${e.active} disabledByWebRTC: ${t} maxBitrate:${e.maxBitrate} scaleResolutionDownBy:${e.scaleResolutionDownBy} maxFrameRate:${e.maxFramerate}`})),this.logger.info(`simulcast: content policy:chooseEncodingParameters newQualityMap: ${n}`))}addObserver(e){}removeObserver(e){}forEachObserver(e){}}},4442:function(e,t,n){"use strict";var i=this&&this.__awaiter||function(e,t,n,i){return new(n||(n=Promise))((function(r,a){function c(e){try{s(i.next(e))}catch(e){a(e)}}function o(e){try{s(i.throw(e))}catch(e){a(e)}}function s(e){var t;e.done?r(e.value):(t=e.value,t instanceof n?t:new n((function(e){e(t)}))).then(c,o)}s((i=i.apply(e,t||[])).next())}))},r=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});const a=r(n(1133));class c{constructor(e,t=!0,n=void 0,i=void 0){this.selfAttendeeId=e,this.scaleResolution=t,this.logger=n,this.browserBehavior=i,this.numberOfPublishedVideoSources=void 0,this.idealMaxBandwidthKbps=1500,this.hasBandwidthPriority=!1,this.encodingParamMap=new Map,this.reset()}reset(){this.numberOfPublishedVideoSources=void 0,this.optimalParameters=new a.default(0,0,0,0,!1),this.parametersInEffect=new a.default(0,0,0,0,!1),this.encodingParamMap.set(c.encodingMapKey,{maxBitrate:0})}updateConnectionMetric(e){}chooseMediaTrackConstraints(){return{}}chooseEncodingParameters(){return new Map}updateIndex(e){var t;let n=!0,i=1;this.transceiverController&&(n=this.transceiverController.hasVideoInput());const r=e.numberOfVideoPublishingParticipantsExcludingSelf(this.selfAttendeeId)+(n?1:0);if(this.numberOfPublishedVideoSources!==r){if(this.numberOfPublishedVideoSources=r,this.transceiverController){const e=this.getStreamCaptureSetting();e&&(i=this.calculateEncodingParameters(e).scaleResolutionDownBy)}this.optimalParameters=new a.default(this.captureWidth(),this.captureHeight(),this.captureFrameRate(),this.maxBandwidthKbps(),!1,i)}else null===(t=this.logger)||void 0===t||t.debug("Skipping update index; Number of participants has not changed")}wantsResubscribe(){return!this.parametersInEffect.equal(this.optimalParameters)}chooseCaptureAndEncodeParameters(){return this.parametersInEffect=this.optimalParameters.clone(),this.parametersInEffect.clone()}captureWidth(){let e=640;return this.getNumberOfPublishedVideoSources()>4&&(e=320),e}captureHeight(){let e=384;return this.getNumberOfPublishedVideoSources()>4&&(e=192),e}captureFrameRate(){return 15}maxBandwidthKbps(){if(this.hasBandwidthPriority)return Math.trunc(this.idealMaxBandwidthKbps);let e=0;return e=this.getNumberOfPublishedVideoSources()<=2?this.idealMaxBandwidthKbps:this.getNumberOfPublishedVideoSources()<=4?2*this.idealMaxBandwidthKbps/3:(544/11+14880/(11*this.getNumberOfPublishedVideoSources()))/600*this.idealMaxBandwidthKbps,Math.trunc(e)}setIdealMaxBandwidthKbps(e){this.idealMaxBandwidthKbps=e}setHasBandwidthPriority(e){this.hasBandwidthPriority=e}setTransceiverController(e){this.transceiverController=e}updateTransceiverController(){return i(this,void 0,void 0,(function*(){const e=this.getStreamCaptureSetting();if(!e)return;const t=this.calculateEncodingParameters(e);this.shouldUpdateEndcodingParameters(t)&&(this.encodingParamMap.set(c.encodingMapKey,t),this.transceiverController.setEncodingParameters(this.encodingParamMap))}))}shouldUpdateEndcodingParameters(e){var t,n;const i=null===(n=null===(t=this.transceiverController.localVideoTransceiver().sender.getParameters())||void 0===t?void 0:t.encodings)||void 0===n?void 0:n[0];return e.maxBitrate!==(null==i?void 0:i.maxBitrate)||e.scaleResolutionDownBy!==(null==i?void 0:i.scaleResolutionDownBy)}calculateEncodingParameters(e){var t,n;const i=1e3*this.maxBandwidthKbps();let r=1;if(void 0!==e.height&&void 0!==e.width&&this.scaleResolution&&!this.hasBandwidthPriority&&this.getNumberOfPublishedVideoSources()>2){let i=c.targetHeightArray[Math.min(this.getNumberOfPublishedVideoSources(),c.targetHeightArray.length-1)];480===i&&(null===(t=this.browserBehavior)||void 0===t?void 0:t.disable480pResolutionScaleDown())&&(i=360),r=Math.max(Math.min(e.height,e.width)/i,1),null===(n=this.logger)||void 0===n||n.info(`Resolution scale factor is ${r} for capture resolution ${e.width}x${e.height}. New dimension is ${e.width/r}x${e.height/r}`)}return{scaleResolutionDownBy:r,maxBitrate:i}}getStreamCaptureSetting(){var e,t,n,i;return null===(i=null===(n=null===(t=null===(e=this.transceiverController)||void 0===e?void 0:e.localVideoTransceiver())||void 0===t?void 0:t.sender)||void 0===n?void 0:n.track)||void 0===i?void 0:i.getSettings()}getNumberOfPublishedVideoSources(){var e;return null!==(e=this.numberOfPublishedVideoSources)&&void 0!==e?e:0}}t.default=c,c.encodingMapKey="video",c.targetHeightArray=[0,0,0,540,540,480,480,480,480,360,360,360,360,270,270,270,270,180,180,180,180,180,180,180,180,180]},657:function(e,t,n){"use strict";var i=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});const r=i(n(1133));t.default=class{constructor(){}updateConnectionMetric(e){}chooseMediaTrackConstraints(){return{}}chooseEncodingParameters(){return new Map}updateIndex(e){}wantsResubscribe(){return!1}chooseCaptureAndEncodeParameters(){return new r.default(0,0,0,0,!1)}maxBandwidthKbps(){return 0}setIdealMaxBandwidthKbps(e){}setHasBandwidthPriority(e){}}},3928:(e,t)=>{"use strict";function n(e){return e.map((e=>"object"==typeof e?JSON.stringify(e):`${e}`)).join(" ")}Object.defineProperty(t,"__esModule",{value:!0}),t.default=class{constructor(e){this.base=e}debug(...e){this.base.debug(n(e))}info(...e){this.base.info(n(e))}warn(...e){this.base.warn(n(e))}error(...e){this.base.error(n(e))}}},2497:function(e,t,n){"use strict";var i=this&&this.__awaiter||function(e,t,n,i){return new(n||(n=Promise))((function(r,a){function c(e){try{s(i.next(e))}catch(e){a(e)}}function o(e){try{s(i.throw(e))}catch(e){a(e)}}function s(e){var t;e.done?r(e.value):(t=e.value,t instanceof n?t:new n((function(e){e(t)}))).then(c,o)}s((i=i.apply(e,t||[])).next())}))},r=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0}),t.VoiceFocusDeviceTransformer=void 0;const a=n(6035),c=n(8690),o=r(n(4046)),s=r(n(3928)),l=r(n(8878)),d=r(n(851));class u{constructor(e,{preload:t=!0,logger:n,fetchBehavior:i=u.defaultFetchBehavior()},r){this.spec=e,this.supported=!0,this.logger=n,this.vfLogger=n?new s.default(n):void 0,this.preload=t,this.fetchBehavior=i,this.spec=u.augmentSpec(this.spec),r&&(this.configuration=Promise.resolve(r))}static isSupported(e,t){var n,i;const r={fetchBehavior:u.defaultFetchBehavior(),logger:(null==t?void 0:t.logger)?new s.default(t.logger):void 0};if(c.isIFramed()){if(!1===(null==t?void 0:t.allowIFrame))return null===(n=null==t?void 0:t.logger)||void 0===n||n.error("Amazon Voice Focus support check inside iframe: not supported."),Promise.resolve(!1);null===(i=null==t?void 0:t.logger)||void 0===i||i.warn("Amazon Voice Focus support check inside iframe: not recommended.")}return a.VoiceFocus.isSupported(u.augmentSpec(e),r)}static create(e={},t={},n,r,a){var c,o,s;return i(this,void 0,void 0,(function*(){r&&r.Meeting.Meeting&&(r=r.Meeting);const i="AVAILABLE"===(null===(s=null===(o=null===(c=null==r?void 0:r.Meeting)||void 0===c?void 0:c.MeetingFeatures)||void 0===o?void 0:o.Audio)||void 0===s?void 0:s.EchoReduction),a=n&&!0===n.supported&&"ns_es"===n.model.name&&!i,l="ns_es"===e.name&&!i;if(a||l)throw new Error("Echo Reduction requested but not enabled.");const d=new u(e,t,n);return yield d.init(),d}))}static configure(e={},t={}){return i(this,void 0,void 0,(function*(){return new u(e,t,void 0).configure(!0)}))}getConfiguration(){return this.configuration}isSupported(){return this.supported}createTransformDevice(e,t){return i(this,void 0,void 0,(function*(){if(this.supported)try{const n=!0,[i,r]=yield this.allocateVoiceFocus(n),a=Object.assign(Object.assign({},t),{es:"ns_es"===this.spec.name});return new l.default(e,i,r,a)}catch(e){return}}))}static destroyVoiceFocus(e){var t;return i(this,void 0,void 0,(function*(){null===(t=null==e?void 0:e.vf)||void 0===t||t.destroy()}))}static augmentSpec(e){return e&&(e.assetGroup||e.revisionID)?e:Object.assign(Object.assign({},e),{assetGroup:u.currentSDKAssetGroup()})}configure(e=!1){return i(this,void 0,void 0,(function*(){const t={fetchBehavior:this.fetchBehavior,preResolve:e,logger:this.vfLogger};return a.VoiceFocus.configure(this.spec,t)}))}init(){var e;return i(this,void 0,void 0,(function*(){this.configuration||(this.configuration=this.configure());const t=yield this.configuration;if(t.supported){this.pendingVoiceFocus=this.createVoiceFocus(t,this.preload);try{yield this.pendingVoiceFocus}catch(t){null===(e=this.logger)||void 0===e||e.error(`Unable to initialize Amazon Voice Focus: ${t}`),this.supported=!1}}else this.supported=!1}))}createVoiceFocus(e,t){return i(this,void 0,void 0,(function*(){const n=new d.default;return this.vf=yield a.VoiceFocus.init(e,{delegate:n,preload:t,logger:this.vfLogger}),[this.vf,n]}))}allocateVoiceFocus(e){return i(this,void 0,void 0,(function*(){if(!this.supported)throw new Error("Not supported.");if(this.pendingVoiceFocus){const e=this.pendingVoiceFocus;return this.pendingVoiceFocus=void 0,e}return this.createVoiceFocus(yield this.configuration,e)}))}static majorVersion(){return o.default.sdkVersion.match(/^[1-9][0-9]*\.(?:0|[1-9][0-9]*)/)[0]}static majorMinorVersion(){return o.default.sdkVersion.match(/^[1-9][0-9]*\.(?:0|(?:[1-9][0-9]*))\.(?:0|[1-9][0-9]*)/)[0]}static currentSDKAssetGroup(){const e=this.majorVersion();return e?`sdk-${e}`:"stable-v1"}static defaultFetchBehavior(){const e=u.majorMinorVersion()||"unknown",t=o.default.sdkUserAgentLowResolution;return{escapedQueryString:`sdk=${encodeURIComponent(e)}&ua=${encodeURIComponent(t)}`}}}t.VoiceFocusDeviceTransformer=u,t.default=u},8878:function(e,t,n){"use strict";var i=this&&this.__awaiter||function(e,t,n,i){return new(n||(n=Promise))((function(r,a){function c(e){try{s(i.next(e))}catch(e){a(e)}}function o(e){try{s(i.throw(e))}catch(e){a(e)}}function s(e){var t;e.done?r(e.value):(t=e.value,t instanceof n?t:new n((function(e){e(t)}))).then(c,o)}s((i=i.apply(e,t||[])).next())}))},r=this&&this.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});const a=r(n(543));class c{constructor(e,t,n,i,r=!1,c=void 0,o=new a.default,s=new Map,l=void 0,d=void 0){this.device=e,this.voiceFocus=t,this.delegate=n,this.nodeOptions=i,this.failed=r,this.node=c,this.browserBehavior=o,this.farEndStreamToAudioSourceNode=s,this.mixDestNode=l,this.mixSourceNode=d}getInnerDevice(){return this.device}mute(e){return i(this,void 0,void 0,(function*(){this.node&&(e?yield this.node.disable():yield this.node.enable())}))}stop(){return i(this,void 0,void 0,(function*(){this.node&&(this.node.disconnect(),yield this.node.stop())}))}chooseNewInnerDevice(e){return i(this,void 0,void 0,(function*(){return this.device!==e||"default"===(t=e)||t&&"object"==typeof t&&("deviceId"in t&&"default"===t.deviceId||"id"in t&&"default"===t.id)?new c(e,this.voiceFocus,this.delegate,this.nodeOptions,this.failed,this.node,this.browserBehavior,this.farEndStreamToAudioSourceNode,this.mixDestNode,this.mixSourceNode):this;var t}))}intrinsicDevice(){return i(this,void 0,void 0,(function*(){if(this.failed)return this.device;const e=this.nodeOptions.es,t={echoCancellation:!e,googEchoCancellation:!e,googEchoCancellation2:!e,noiseSuppression:!1,googNoiseSuppression:!1,googHighpassFilter:!1,googNoiseSuppression2:!1};let n;return n=!this.nodeOptions||void 0===this.nodeOptions.agc||this.nodeOptions.agc.useBuiltInAGC,t.autoGainControl=n,t.googAutoGainControl=n,t.googAutoGainControl2=n,this.device?"string"==typeof this.device?(this.browserBehavior.requiresNoExactMediaStreamConstraints()?t.deviceId=this.device:t.deviceId={exact:this.device},t):this.device.id?this.device:Object.assign(Object.assign({},this.device),t):t}))}createAudioNode(e){var t,n;return i(this,void 0,void 0,(function*(){if((null===(t=this.node)||void 0===t?void 0:t.context)===e)return{start:this.node,end:this.node};const i=Object.assign({enabled:!0,agc:{useVoiceFocusAGC:!1}},this.nodeOptions);try{if(null===(n=this.node)||void 0===n||n.disconnect(),this.node=yield this.voiceFocus.createNode(e,i),this.nodeOptions.es){this.mixDestNode=new MediaStreamAudioDestinationNode(e,{channelCount:1,channelCountMode:"explicit"});for(const e of this.farEndStreamToAudioSourceNode.keys())this.assignFarEndStreamToAudioSourceNode(e);this.createMixSourceNode()}return{start:this.node,end:this.node}}catch(e){throw this.failed=!0,this.delegate.onFallback(this,e),e}}))}observeMeetingAudio(e){return i(this,void 0,void 0,(function*(){if(!this.nodeOptions.es)return;e.addAudioMixObserver(this);const t=yield e.getCurrentMeetingAudioStream();t&&this.addFarEndStream(t)}))}unObserveMeetingAudio(e){return i(this,void 0,void 0,(function*(){if(!this.nodeOptions.es)return;e.removeAudioMixObserver(this);const t=yield e.getCurrentMeetingAudioStream();t&&this.removeFarendStream(t)}))}addObserver(e){this.delegate.addObserver(e)}removeObserver(e){this.delegate.removeObserver(e)}addFarEndStream(e){return i(this,void 0,void 0,(function*(){this.nodeOptions.es&&e&&!this.farEndStreamToAudioSourceNode.has(e)&&(this.node?this.assignFarEndStreamToAudioSourceNode(e):this.farEndStreamToAudioSourceNode.set(e,null))}))}removeFarendStream(e){var t;return i(this,void 0,void 0,(function*(){null===(t=this.farEndStreamToAudioSourceNode.get(e))||void 0===t||t.disconnect(),this.farEndStreamToAudioSourceNode.delete(e)}))}meetingAudioStreamBecameActive(e){return i(this,void 0,void 0,(function*(){this.addFarEndStream(e)}))}meetingAudioStreamBecameInactive(e){return i(this,void 0,void 0,(function*(){this.removeFarendStream(e)}))}assignFarEndStreamToAudioSourceNode(e){const t=this.node.context.createMediaStreamSource(e);t.channelCount=1,t.channelCountMode="explicit",this.farEndStreamToAudioSourceNode.set(e,t),t.connect(this.mixDestNode,0)}createMixSourceNode(){this.mixSourceNode=this.node.context.createMediaStreamSource(this.mixDestNode.stream),this.mixSourceNode.channelCount=1,this.mixSourceNode.channelCountMode="explicit",this.mixSourceNode.connect(this.node,0,1)}}t.default=c},851:(e,t)=>{"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.default=class{constructor(){this.observers=new Set}addObserver(e){this.observers.add(e)}removeObserver(e){this.observers.delete(e)}onFallback(e,t){var n;for(const i of this.observers)null===(n=i.voiceFocusFellBackToInnerStream)||void 0===n||n.call(i,e,t)}onCPUWarning(){var e;for(const t of this.observers)null===(e=t.voiceFocusInsufficientResources)||void 0===e||e.call(t)}}},9751:(e,t)=>{"use strict";Object.defineProperty(t,"__esModule",{value:!0});class n{constructor(e,t,n,i,r){this.logger=e,this.realtimeController=t,this.minVolumeDecibels=n,this.maxVolumeDecibels=i,this.selfAttendeeId=r,this.streamIdToAttendeeId={},this.streamIdToExternalUserId={},this.warnedAboutMissingStreamIdMapping={},this.attendeeIdToStreamId={},this.sessionReconnected=!1}onReconnect(){this.sessionReconnected=!0}sendRealtimeUpdatesForAudioStreamIdInfo(e){let t=0;for(const n of e.streams){const 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c=1;if(t===C&&(t=6),i<0?(c=0,i=-i):i>15&&(c=2,i-=16),r<1||r>9||n!==H||i<8||i>15||t<0||t>9||a<0||a>x||8===i&&1!==c)return T(e,b);8===i&&(i=9);const o=new Q;return e.state=o,o.strm=e,o.status=N,o.wrap=c,o.gzhead=null,o.w_bits=i,o.w_size=1<te(e,t,H,15,8,k),e.exports.deflateInit2=te,e.exports.deflateReset=ee,e.exports.deflateResetKeep=X,e.exports.deflateSetHeader=(e,t)=>Y(e)||2!==e.state.wrap?b:(e.state.gzhead=t,g),e.exports.deflate=(e,t)=>{if(Y(e)||t>p||t<0)return e?T(e,b):b;const n=e.state;if(!e.output||0!==e.avail_in&&!e.input||n.status===A&&t!==m)return T(e,0===e.avail_out?y:b);const i=n.last_flush;if(n.last_flush=t,0!==n.pending){if(D(e),0===e.avail_out)return n.last_flush=-1,g}else if(0===e.avail_in&&_(t)<=_(i)&&t!==m)return T(e,y);if(n.status===A&&0!==e.avail_in)return T(e,y);if(n.status===N&&0===n.wrap&&(n.status=I),n.status===N){let t=H+(n.w_bits-8<<4)<<8,i=-1;if(i=n.strategy>=M||n.level<2?0:n.level<6?1:6===n.level?2:3,t|=i<<6,0!==n.strstart&&(t|=32),t+=31-t%31,U(n,t),0!==n.strstart&&(U(n,e.adler>>>16),U(n,65535&e.adler)),e.adler=1,n.status=I,D(e),0!==n.pending)return n.last_flush=-1,g}if(57===n.status)if(e.adler=0,B(n,31),B(n,139),B(n,8),n.gzhead)B(n,(n.gzhead.text?1:0)+(n.gzhead.hcrc?2:0)+(n.gzhead.extra?4:0)+(n.gzhead.name?8:0)+(n.gzhead.comment?16:0)),B(n,255&n.gzhead.time),B(n,n.gzhead.time>>8&255),B(n,n.gzhead.time>>16&255),B(n,n.gzhead.time>>24&255),B(n,9===n.level?2:n.strategy>=M||n.level<2?4:0),B(n,255&n.gzhead.os),n.gzhead.extra&&n.gzhead.extra.length&&(B(n,255&n.gzhead.extra.length),B(n,n.gzhead.extra.length>>8&255)),n.gzhead.hcrc&&(e.adler=l(e.adler,n.pending_buf,n.pending,0)),n.gzindex=0,n.status=69;else if(B(n,0),B(n,0),B(n,0),B(n,0),B(n,0),B(n,9===n.level?2:n.strategy>=M||n.level<2?4:0),B(n,3),n.status=I,D(e),0!==n.pending)return n.last_flush=-1,g;if(69===n.status){if(n.gzhead.extra){let 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t!==m?g:n.wrap<=0?v:(2===n.wrap?(B(n,255&e.adler),B(n,e.adler>>8&255),B(n,e.adler>>16&255),B(n,e.adler>>24&255),B(n,255&e.total_in),B(n,e.total_in>>8&255),B(n,e.total_in>>16&255),B(n,e.total_in>>24&255)):(U(n,e.adler>>>16),U(n,65535&e.adler)),D(e),n.wrap>0&&(n.wrap=-n.wrap),0!==n.pending?g:v)},e.exports.deflateEnd=e=>{if(Y(e))return b;const t=e.state.status;return e.state=null,t===I?T(e,S):g},e.exports.deflateSetDictionary=(e,t)=>{let n=t.length;if(Y(e))return b;const i=e.state,r=i.wrap;if(2===r||1===r&&i.status!==N||i.lookahead)return b;if(1===r&&(e.adler=s(e.adler,t,n,0)),i.wrap=0,n>=i.w_size){0===r&&(P(i.head),i.strstart=0,i.block_start=0,i.insert=0);let e=new Uint8Array(i.w_size);e.set(t.subarray(n-i.w_size,n),0),t=e,n=i.w_size}const a=e.avail_in,c=e.next_in,o=e.input;for(e.avail_in=n,e.next_in=0,e.input=t,W(i);i.lookahead>=3;){let 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V=e.state;i=e.next_in,x=e.input,r=i+(e.avail_in-5),a=e.next_out,k=e.output,c=a-(n-e.avail_out),o=a+(e.avail_out-257),s=V.dmax,l=V.wsize,d=V.whave,u=V.wnext,f=V.window,h=V.hold,m=V.bits,p=V.lencode,g=V.distcode,v=(1<>>24,h>>>=y,m-=y,y=S>>>16&255,0===y)k[a++]=65535&S;else{if(!(16&y)){if(0==(64&y)){S=p[(65535&S)+(h&(1<>>=y,m-=y),m<15&&(h+=x[i++]<>>24,h>>>=y,m-=y,y=S>>>16&255,!(16&y)){if(0==(64&y)){S=g[(65535&S)+(h&(1<s){e.msg="invalid distance too far back",V.mode=t;break e}if(h>>>=y,m-=y,y=a-c,w>y){if(y=w-y,y>d&&V.sane){e.msg="invalid distance too far back",V.mode=t;break e}if(M=0,z=f,0===u){if(M+=l-y,y2;)k[a++]=z[M++],k[a++]=z[M++],k[a++]=z[M++],C-=3;C&&(k[a++]=z[M++],C>1&&(k[a++]=z[M++]))}else{M=a-w;do{k[a++]=k[M++],k[a++]=k[M++],k[a++]=k[M++],C-=3}while(C>2);C&&(k[a++]=k[M++],C>1&&(k[a++]=k[M++]))}break}}break}}while(i>3,i-=C,m-=C<<3,h&=(1<{"use strict";const 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t=e.state;return e.total_in=e.total_out=t.total=0,e.msg="",t.wrap&&(e.adler=1&t.wrap),t.mode=b,t.last=0,t.havedict=0,t.flags=-1,t.dmax=32768,t.head=null,t.hold=0,t.bits=0,t.lencode=t.lendyn=new Int32Array(852),t.distcode=t.distdyn=new Int32Array(592),t.sane=1,t.back=-1,d},I=e=>{if(L(e))return h;const t=e.state;return t.wsize=0,t.whave=0,t.wnext=0,N(e)},A=(e,t)=>{let n;if(L(e))return h;const i=e.state;return t<0?(n=0,t=-t):(n=5+(t>>4),t<48&&(t&=15)),t&&(t<8||t>15)?h:(null!==i.window&&i.wbits!==t&&(i.window=null),i.wrap=n,i.wbits=t,I(e))},T=(e,t)=>{if(!e)return h;const n=new E;e.state=n,n.strm=e,n.window=null,n.mode=b;const i=A(e,t);return i!==d&&(e.state=null),i};let _,P,O=!0;const R=e=>{if(O){_=new Int32Array(512),P=new Int32Array(32);let t=0;for(;t<144;)e.lens[t++]=8;for(;t<256;)e.lens[t++]=9;for(;t<280;)e.lens[t++]=7;for(;t<288;)e.lens[t++]=8;for(c(1,e.lens,0,288,_,0,e.work,{bits:9}),t=0;t<32;)e.lens[t++]=5;c(2,e.lens,0,32,P,0,e.work,{bits:5}),O=!1}e.lencode=_,e.lenbits=9,e.distcode=P,e.distbits=5},D=(e,t,n,i)=>{let r;const a=e.state;return null===a.window&&(a.wsize=1<=a.wsize?(a.window.set(t.subarray(n-a.wsize,n),0),a.wnext=0,a.whave=a.wsize):(r=a.wsize-a.wnext,r>i&&(r=i),a.window.set(t.subarray(n-i,n-i+r),a.wnext),(i-=r)?(a.window.set(t.subarray(n-i,n),0),a.wnext=i,a.whave=a.wsize):(a.wnext+=r,a.wnext===a.wsize&&(a.wnext=0),a.whaveT(e,15),e.exports.inflateInit2=T,e.exports.inflate=(e,t)=>{let n,E,N,I,A,T,_,P,O,F,B,U,j,q,W,$,G,K,J,Z,Q,Y,X=0;const ee=new Uint8Array(4);let te,ne;const ie=new Uint8Array([16,17,18,0,8,7,9,6,10,5,11,4,12,3,13,2,14,1,15]);if(L(e)||!e.output||!e.input&&0!==e.avail_in)return h;n=e.state,n.mode===y&&(n.mode=C),A=e.next_out,N=e.output,_=e.avail_out,I=e.next_in,E=e.input,T=e.avail_in,P=n.hold,O=n.bits,F=T,B=_,Y=d;e:for(;;)switch(n.mode){case b:if(0===n.wrap){n.mode=C;break}for(;O<16;){if(0===T)break e;T--,P+=E[I++]<>>8&255,n.check=r(n.check,ee,2,0),P=0,O=0,n.mode=16181;break}if(n.head&&(n.head.done=!1),!(1&n.wrap)||(((255&P)<<8)+(P>>8))%31){e.msg="incorrect header check",n.mode=k;break}if((15&P)!==v){e.msg="unknown compression method",n.mode=k;break}if(P>>>=4,O-=4,Q=8+(15&P),0===n.wbits&&(n.wbits=Q),Q>15||Q>n.wbits){e.msg="invalid window size",n.mode=k;break}n.dmax=1<>8&1),512&n.flags&&4&n.wrap&&(ee[0]=255&P,ee[1]=P>>>8&255,n.check=r(n.check,ee,2,0)),P=0,O=0,n.mode=16182;case 16182:for(;O<32;){if(0===T)break e;T--,P+=E[I++]<>>8&255,ee[2]=P>>>16&255,ee[3]=P>>>24&255,n.check=r(n.check,ee,4,0)),P=0,O=0,n.mode=16183;case 16183:for(;O<16;){if(0===T)break e;T--,P+=E[I++]<>8),512&n.flags&&4&n.wrap&&(ee[0]=255&P,ee[1]=P>>>8&255,n.check=r(n.check,ee,2,0)),P=0,O=0,n.mode=16184;case 16184:if(1024&n.flags){for(;O<16;){if(0===T)break e;T--,P+=E[I++]<>>8&255,n.check=r(n.check,ee,2,0)),P=0,O=0}else n.head&&(n.head.extra=null);n.mode=16185;case 16185:if(1024&n.flags&&(U=n.length,U>T&&(U=T),U&&(n.head&&(Q=n.head.extra_len-n.length,n.head.extra||(n.head.extra=new Uint8Array(n.head.extra_len)),n.head.extra.set(E.subarray(I,I+U),Q)),512&n.flags&&4&n.wrap&&(n.check=r(n.check,E,U,I)),T-=U,I+=U,n.length-=U),n.length))break e;n.length=0,n.mode=16186;case 16186:if(2048&n.flags){if(0===T)break e;U=0;do{Q=E[I+U++],n.head&&Q&&n.length<65536&&(n.head.name+=String.fromCharCode(Q))}while(Q&&U>9&1,n.head.done=!0),e.adler=n.check=0,n.mode=y;break;case 16189:for(;O<32;){if(0===T)break e;T--,P+=E[I++]<>>=7&O,O-=7&O,n.mode=x;break}for(;O<3;){if(0===T)break e;T--,P+=E[I++]<>>=1,O-=1,3&P){case 0:n.mode=16193;break;case 1:if(R(n),n.mode=M,t===l){P>>>=2,O-=2;break e}break;case 2:n.mode=16196;break;case 3:e.msg="invalid block type",n.mode=k}P>>>=2,O-=2;break;case 16193:for(P>>>=7&O,O-=7&O;O<32;){if(0===T)break e;T--,P+=E[I++]<>>16^65535)){e.msg="invalid stored block lengths",n.mode=k;break}if(n.length=65535&P,P=0,O=0,n.mode=w,t===l)break e;case w:n.mode=16195;case 16195:if(U=n.length,U){if(U>T&&(U=T),U>_&&(U=_),0===U)break e;N.set(E.subarray(I,I+U),A),T-=U,I+=U,_-=U,A+=U,n.length-=U;break}n.mode=y;break;case 16196:for(;O<14;){if(0===T)break e;T--,P+=E[I++]<>>=5,O-=5,n.ndist=1+(31&P),P>>>=5,O-=5,n.ncode=4+(15&P),P>>>=4,O-=4,n.nlen>286||n.ndist>30){e.msg="too many length or distance symbols",n.mode=k;break}n.have=0,n.mode=16197;case 16197:for(;n.have>>=3,O-=3}for(;n.have<19;)n.lens[ie[n.have++]]=0;if(n.lencode=n.lendyn,n.lenbits=7,te={bits:n.lenbits},Y=c(0,n.lens,0,19,n.lencode,0,n.work,te),n.lenbits=te.bits,Y){e.msg="invalid code lengths set",n.mode=k;break}n.have=0,n.mode=16198;case 16198:for(;n.have>>24,$=X>>>16&255,G=65535&X,!(W<=O);){if(0===T)break e;T--,P+=E[I++]<>>=W,O-=W,n.lens[n.have++]=G;else{if(16===G){for(ne=W+2;O>>=W,O-=W,0===n.have){e.msg="invalid bit length repeat",n.mode=k;break}Q=n.lens[n.have-1],U=3+(3&P),P>>>=2,O-=2}else if(17===G){for(ne=W+3;O>>=W,O-=W,Q=0,U=3+(7&P),P>>>=3,O-=3}else{for(ne=W+7;O>>=W,O-=W,Q=0,U=11+(127&P),P>>>=7,O-=7}if(n.have+U>n.nlen+n.ndist){e.msg="invalid bit length repeat",n.mode=k;break}for(;U--;)n.lens[n.have++]=Q}}if(n.mode===k)break;if(0===n.lens[256]){e.msg="invalid code -- missing end-of-block",n.mode=k;break}if(n.lenbits=9,te={bits:n.lenbits},Y=c(1,n.lens,0,n.nlen,n.lencode,0,n.work,te),n.lenbits=te.bits,Y){e.msg="invalid literal/lengths set",n.mode=k;break}if(n.distbits=6,n.distcode=n.distdyn,te={bits:n.distbits},Y=c(2,n.lens,n.nlen,n.ndist,n.distcode,0,n.work,te),n.distbits=te.bits,Y){e.msg="invalid distances set",n.mode=k;break}if(n.mode=M,t===l)break e;case M:n.mode=z;case z:if(T>=6&&_>=258){e.next_out=A,e.avail_out=_,e.next_in=I,e.avail_in=T,n.hold=P,n.bits=O,a(e,B),A=e.next_out,N=e.output,_=e.avail_out,I=e.next_in,E=e.input,T=e.avail_in,P=n.hold,O=n.bits,n.mode===y&&(n.back=-1);break}for(n.back=0;X=n.lencode[P&(1<>>24,$=X>>>16&255,G=65535&X,!(W<=O);){if(0===T)break e;T--,P+=E[I++]<>K)],W=X>>>24,$=X>>>16&255,G=65535&X,!(K+W<=O);){if(0===T)break e;T--,P+=E[I++]<>>=K,O-=K,n.back+=K}if(P>>>=W,O-=W,n.back+=W,n.length=G,0===$){n.mode=16205;break}if(32&$){n.back=-1,n.mode=y;break}if(64&$){e.msg="invalid literal/length code",n.mode=k;break}n.extra=15&$,n.mode=16201;case 16201:if(n.extra){for(ne=n.extra;O>>=n.extra,O-=n.extra,n.back+=n.extra}n.was=n.length,n.mode=16202;case 16202:for(;X=n.distcode[P&(1<>>24,$=X>>>16&255,G=65535&X,!(W<=O);){if(0===T)break e;T--,P+=E[I++]<>K)],W=X>>>24,$=X>>>16&255,G=65535&X,!(K+W<=O);){if(0===T)break e;T--,P+=E[I++]<>>=K,O-=K,n.back+=K}if(P>>>=W,O-=W,n.back+=W,64&$){e.msg="invalid distance 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ended"))}),0)},r.prototype.end=function(e){return this.rpcImpl&&(e||this.rpcImpl(null,null,null),this.rpcImpl=null,this.emit("end").off()),this}},1945:(e,t,n)=>{"use strict";e.exports=r;var i=n(9693);function r(e,t){this.lo=e>>>0,this.hi=t>>>0}var a=r.zero=new r(0,0);a.toNumber=function(){return 0},a.zzEncode=a.zzDecode=function(){return this},a.length=function(){return 1};var c=r.zeroHash="\0\0\0\0\0\0\0\0";r.fromNumber=function(e){if(0===e)return a;var t=e<0;t&&(e=-e);var n=e>>>0,i=(e-n)/4294967296>>>0;return t&&(i=~i>>>0,n=~n>>>0,++n>4294967295&&(n=0,++i>4294967295&&(i=0))),new r(n,i)},r.from=function(e){if("number"==typeof e)return r.fromNumber(e);if(i.isString(e)){if(!i.Long)return r.fromNumber(parseInt(e,10));e=i.Long.fromString(e)}return e.low||e.high?new r(e.low>>>0,e.high>>>0):a},r.prototype.toNumber=function(e){if(!e&&this.hi>>>31){var t=1+~this.lo>>>0,n=~this.hi>>>0;return t||(n=n+1>>>0),-(t+4294967296*n)}return this.lo+4294967296*this.hi},r.prototype.toLong=function(e){return i.Long?new i.Long(0|this.lo,0|this.hi,Boolean(e)):{low:0|this.lo,high:0|this.hi,unsigned:Boolean(e)}};var o=String.prototype.charCodeAt;r.fromHash=function(e){return e===c?a:new r((o.call(e,0)|o.call(e,1)<<8|o.call(e,2)<<16|o.call(e,3)<<24)>>>0,(o.call(e,4)|o.call(e,5)<<8|o.call(e,6)<<16|o.call(e,7)<<24)>>>0)},r.prototype.toHash=function(){return String.fromCharCode(255&this.lo,this.lo>>>8&255,this.lo>>>16&255,this.lo>>>24,255&this.hi,this.hi>>>8&255,this.hi>>>16&255,this.hi>>>24)},r.prototype.zzEncode=function(){var e=this.hi>>31;return this.hi=((this.hi<<1|this.lo>>>31)^e)>>>0,this.lo=(this.lo<<1^e)>>>0,this},r.prototype.zzDecode=function(){var e=-(1&this.lo);return this.lo=((this.lo>>>1|this.hi<<31)^e)>>>0,this.hi=(this.hi>>>1^e)>>>0,this},r.prototype.length=function(){var e=this.lo,t=(this.lo>>>28|this.hi<<4)>>>0,n=this.hi>>>24;return 0===n?0===t?e<16384?e<128?1:2:e<2097152?3:4:t<16384?t<128?5:6:t<2097152?7:8:n<128?9:10}},9693:function(e,t,n){"use strict";var i=t;function r(e,t,n){for(var i=Object.keys(t),r=0;r0)},i.Buffer=function(){try{var e=i.inquire("buffer").Buffer;return e.prototype.utf8Write?e:null}catch(e){return null}}(),i._Buffer_from=null,i._Buffer_allocUnsafe=null,i.newBuffer=function(e){return"number"==typeof e?i.Buffer?i._Buffer_allocUnsafe(e):new i.Array(e):i.Buffer?i._Buffer_from(e):"undefined"==typeof Uint8Array?e:new Uint8Array(e)},i.Array="undefined"!=typeof Uint8Array?Uint8Array:Array,i.Long=i.global.dcodeIO&&i.global.dcodeIO.Long||i.global.Long||i.inquire("long"),i.key2Re=/^true|false|0|1$/,i.key32Re=/^-?(?:0|[1-9][0-9]*)$/,i.key64Re=/^(?:[\\x00-\\xff]{8}|-?(?:0|[1-9][0-9]*))$/,i.longToHash=function(e){return e?i.LongBits.from(e).toHash():i.LongBits.zeroHash},i.longFromHash=function(e,t){var n=i.LongBits.fromHash(e);return i.Long?i.Long.fromBits(n.lo,n.hi,t):n.toNumber(Boolean(t))},i.merge=r,i.lcFirst=function(e){return e.charAt(0).toLowerCase()+e.substring(1)},i.newError=a,i.ProtocolError=a("ProtocolError"),i.oneOfGetter=function(e){for(var t={},n=0;n