Update app.py

app.py

@@ -94,7 +94,7 @@ with gr.Blocks(theme=custom_theme) as demo:
             and returns the file path for Gradio Video playback.
             """
             video_path = model.process_video_to_file(
-                video_file.name,   # video_file is a temporary file object
+                video_file,   # video_file is a temporary file object
                 max_duration=5,
                 target_fps=5,
                 max_height=640,