mirror of
https://github.com/w-okada/voice-changer.git
synced 2025-01-23 21:45:00 +03:00
42 lines
1.5 KiB
Python
42 lines
1.5 KiB
Python
import struct
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from datetime import datetime
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import numpy as np
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import socketio
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from voice_changer.VoiceChangerManager import VoiceChangerManager
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class MMVC_Namespace(socketio.AsyncNamespace):
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def __init__(self, namespace: str, voiceChangerManager: VoiceChangerManager):
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super().__init__(namespace)
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self.voiceChangerManager = voiceChangerManager
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@classmethod
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def get_instance(cls, voiceChangerManager: VoiceChangerManager):
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if not hasattr(cls, "_instance"):
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cls._instance = cls("/test", voiceChangerManager)
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return cls._instance
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def on_connect(self, sid, environ):
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print('[{}] connet sid : {}'.format(datetime.now().strftime('%Y-%m-%d %H:%M:%S'), sid))
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pass
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async def on_request_message(self, sid, msg):
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timestamp = int(msg[0])
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data = msg[1]
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if (isinstance(data, str)):
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print(type(data))
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print(data)
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await self.emit('response', [timestamp, 0], to=sid)
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else:
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unpackedData = np.array(struct.unpack('<%sh' % (len(data) // struct.calcsize('<h')), data)).astype(np.int16)
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res = self.voiceChangerManager.changeVoice(unpackedData)
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audio1 = res[0]
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perf = res[1] if len(res) == 2 else [0, 0, 0]
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bin = struct.pack('<%sh' % len(audio1), *audio1)
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await self.emit('response', [timestamp, bin, perf], to=sid)
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def on_disconnect(self, sid):
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# print('[{}] disconnect'.format(datetime.now().strftime('%Y-%m-%d %H:%M:%S')))
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pass
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