Update app.py

app.py

@@ -164,9 +164,9 @@ with gr.Blocks(theme=gr.themes.Ocean()) as demo:
 
  examples = gr.Examples(
  [
+ ["rickroll-2sec.mp4", "Video", None, "background.mp4"],
  ["rickroll-2sec.mp4", "Image", "images.webp", None],
  ["rickroll-2sec.mp4", "Color", None, None],
- ["rickroll-2sec.mp4", "Video", None, "background.mp4"] 
  ],
  inputs=[in_video, bg_type, bg_image, bg_video],
  outputs=[stream_image, out_video],