Update app.py

app.py

@@ -382,7 +382,7 @@ def generate_video():
     #                 "process_id": generation_thread.ident}
 
     try:
-        base64_video, temp_file_path, duration = process_chunk(driven_audio_path, preprocessed_data, args)
+        base64_video, temp_file_path = process_chunk(driven_audio_path, preprocessed_data, args)
         final_video_path = app.config['final_video_path']
         print('final_video_path',final_video_path)
 
@@ -403,7 +403,6 @@ def generate_video():
         return jsonify({
                 'base64_video': base64_video,
                 'text_prompt': text_prompt,
-                'duration': duration,
                 'time_taken':time_taken,
                 'status': 'completed'
             })