fix

app.py

@@ -182,6 +182,12 @@ def svc_main(sid, input_audio):
     if input_audio is None:
         return "You need to upload an audio", None
     sampling_rate, audio = input_audio
+
+    integer_dtypes = [np.int8, np.int16, np.int32, np.int64]
+
+    if audio.dtype in integer_dtypes:
+        audio = (audio / np.iinfo(audio.dtype).max).astype(np.float32)
+
     uuid_value = uuid.uuid4()
     uuid_string = str(uuid_value)
     input_audio_tmp_file = f'{uuid_string}.wav'
@@ -244,8 +250,8 @@ def auto_search(name):
         args=(name, config, save_path)
     )
     task2.start()
-    task1.join()
-    task2.join()
+    task1.join(timeout=20)
+    task2.join(timeout=10)
 
     if not os.path.exists(save_path):
         return "Not Found", None