Update app.py

app.py

@@ -246,6 +246,9 @@ with gr.Blocks() as demo:
                     ```
                     composite = rgb + (1 - alpha) * background
                     ```
+                    Due to limited online resources, we have restricted the inference steps to 25 and the number of frames to 13, 
+                    which may affect the generation quality to some extent. 
+                    For a better experience, we recommend visiting our GitHub repository and running the method locally by following the provided setup instructions.
                     """
                 )