Update app.py

app.py

@@ -152,6 +152,8 @@ def clear_points(image):
     ]
 
 def preprocess_video_in(video_path):
+    import shutil 
+    shutil.copy2(video_path, "input_video.mp4")
 
     # Generate a unique ID based on the current date and time
     unique_id = datetime.now().strftime('%Y%m%d%H%M%S')
@@ -845,6 +847,6 @@ with gr.Blocks(css=css) as demo:
         outputs = [output_propagated, output_video, working_frame, available_frames_to_check, reset_prpgt_brn]
     )
 
-    gr.Examples(vid_l, video_in)
+    gr.Examples(["逆风散羽之别.mp4"] + vid_l, video_in)
 
 demo.launch(share = True)