revise style

app-huggingface.py

@@ -272,6 +272,7 @@ class AnimateController:
     ):
 
         global sample_idx
+        print(example_img)
 
         if init_img is None:
             if example_img is None:
@@ -473,12 +474,6 @@ def ui():
                 with gr.Row():
                     download = gr.Files(file_types=['gif', 'mp4'], label='Donwload Output')
 
-        # style_dropdown.change(fn=controller.fetch_default_n_prompt,
-        #                       inputs=[style_dropdown],
-        #                       outputs=[negative_prompt_textbox,
-        #                                ip_adapter_scale],
-        #                       queue=False)
-
         generate_button.click(
             fn=controller.animate,
             inputs=[