Update app.py

app.py

@@ -306,7 +306,7 @@ def segment_audio_from_video(video_path, frame_duration_ms=30):
         video = VideoFileClip(video_path)
         # Ensure audio is saved in a compatible format for WebRTC VAD (16-bit, 1 channel, 8000/16000/32000 Hz)
         # We will resample to 16kHz for VAD as it's a good balance.
-        video.audio.write_audiofile(audio_path, codec='pcm_s16le', fps=16000, nbytes=2, channels=1)
+        video.audio.write_audiofile(audio_path)
         video.close()
         logger.info(f"Audio extracted to: {audio_path}")