Update app.py

app.py

@@ -129,15 +129,15 @@ def create_demo():
         def process_audio(audio, volume):
             logging.info(f"Received audio: {audio}")
             if audio is None:
-                return "No audio detected. Please try recording again.", None, None
+                return "No audio detected. Please try recording again.", None
             response, audio_path = transcribe_and_chat(audio)
             # Adjust volume for the response audio
             adjusted_audio_path = asyncio.run(text_to_speech_stream(response, volume))
             logging.info(f"Response: {response}, Audio path: {adjusted_audio_path}")
-            return response, adjusted_audio_path, None  # Return None to clear the audio input
+            return response, adjusted_audio_path
 
-        audio_input.change(process_audio, inputs=[audio_input, voice_volume], outputs=[chat_output, audio_output, audio_input])
-        clear_button.click(lambda: (None, None, None), None, [chat_output, audio_output, audio_input])
+        audio_input.change(process_audio, inputs=[audio_input, voice_volume], outputs=[chat_output, audio_output])
+        clear_button.click(lambda: (None, None), None, [chat_output, audio_output])
 
         # JavaScript to handle autoplay and automatic submission
         demo.load(None, js="""