From 85dfaff25f0f7591beabde35a1adfdf6151f154c Mon Sep 17 00:00:00 2001
From: w-okada <you@example.com>
Date: Mon, 13 Nov 2023 00:38:43 +0900
Subject: [PATCH] bugfix rest 32bit -> 16bit

---
 server/restapi/MMVC_Rest_VoiceChanger.py | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/server/restapi/MMVC_Rest_VoiceChanger.py b/server/restapi/MMVC_Rest_VoiceChanger.py
index 3be438ae..ff1d6e4e 100644
--- a/server/restapi/MMVC_Rest_VoiceChanger.py
+++ b/server/restapi/MMVC_Rest_VoiceChanger.py
@@ -39,9 +39,8 @@ class MMVC_Rest_VoiceChanger:
             #         struct.unpack("<%sh" % (len(wav) // struct.calcsize("<h")), wav)
             #     )
 
-            unpackedData = np.array(
-                struct.unpack("<%sh" % (len(wav) // struct.calcsize("<h")), wav)
-            )
+            unpackedData = np.array(struct.unpack("<%sh" % (len(wav) // struct.calcsize("<h")), wav)).astype(np.int16)
+            # print(f"[REST] unpackedDataType {unpackedData.dtype}")
 
             self.tlock.acquire()
             changedVoice = self.voiceChangerManager.changeVoice(unpackedData)