set smaller duration

app.py

@@ -240,7 +240,7 @@ def process_video(video_path, prompt, target_fps=30, max_dimension=640):
  print(traceback.format_exc()) # This will print the full stack trace
  return None
  
-@spaces.GPU(duration=600)
+@spaces.GPU(duration=300)
 def segment_video(video_file, prompt):
  if video_file is None:
  return None