Update app.py

app.py

@@ -392,7 +392,12 @@ with gr.Blocks(title="BLIP Vision App") as demo:
 
     with gr.Tab("Voice Question Answering"):
         img_vqa = gr.Image(type="pil", label="Upload Image for Voice Q&A")
-        voice_in = gr.Audio(source="microphone", type="filepath", label="Speak your question")
+        #voice_in = gr.Audio(source="microphone", type="filepath", label="Speak your question")
+        voice_in = gr.Audio(
+        sources=["microphone"],
+        type="filepath",
+        label="Speak your question"
+)
         voice_out_text = gr.Textbox(label="Voice Q&A Output")
         voice_out_audio = gr.Audio(label="Spoken Answer", type="filepath")
         btn_voice = gr.Button("Get Answer")