update

app.py

@@ -275,7 +275,7 @@ def build_demo(args: argparse.Namespace) -> gr.Blocks:
 
             with gr.Column():
                 # add note no more than 2 images once
-                # gr.Markdown("Note: you can upload no more than 2 images once")
+                gr.Markdown("Note: you can upload images or videos!")
                 upload_images = gr.Files(file_types=["image", "video"], show_label=True)
                 gallery = gr.Gallery(columns=[3], height="200px", show_label=True)
                 upload_images.change(preview_images, inputs=upload_images, outputs=gallery)