Update app.py

app.py

@@ -124,5 +124,5 @@ video_to_audio_and_speech_tab = gr.Interface(
 
 
 if __name__ == "__main__":
-    gr.TabbedInterface([video_to_audio_and_speech_tab], ['Video-to-Audio-and-Speech']).launch()
+    gr.TabbedInterface([video_to_audio_and_speech_tab], ['Video-to-Audio-and-Speech']).queue(max_size=1).launch()