Update gradio_demo.py

gradio_demo.py

@@ -1357,8 +1357,8 @@ with block:
                 return composite
     
         # Create an instance of BackgroundManager
-        # bg_manager = BackgroundManager()
-        bg_manager = gr.State(BackgroundManager())
+        bg_manager = BackgroundManager()
+        #bg_manager = gr.State(BackgroundManager())
 
         def update_position_wrapper(background, x_pos, y_pos, scale):
             return bg_manager.update_position(background, x_pos, y_pos, scale)