fix bugs

app.py

@@ -60,7 +60,7 @@ class AnimateController:
                 pil_image = pil_image.crop((int((width - height * 16 / 10) / 2), 0, int((width + height * 16 / 10) / 2), height))
             elif aspect_ratio < 16 / 10:
                 pil_image = pil_image.crop((0, int((height - width * 10 / 16) / 2), width, int((height + width * 10 / 16) / 2)))
-        return gr.Textbox.update(value=img_path), gr.Image.update(value=np.array(pil_image))
+        return gr.Textbox.change(value=img_path), gr.Image.change(value=np.array(pil_image))
 
     @spaces.GPU
     def animate(
@@ -180,7 +180,7 @@ class AnimateController:
             f.write(json_str)
             f.write("\n\n")
             
-        return gr.Video.update(value=save_sample_path)
+        return gr.Video.change(value=save_sample_path)
         
 
 controller = AnimateController()
@@ -230,7 +230,7 @@ def ui():
                         
                         seed_textbox = gr.Textbox(label="Seed", value=-1)
                         seed_button  = gr.Button(value="\U0001F3B2", elem_classes="toolbutton")
-                        seed_button.click(fn=lambda: gr.Textbox.update(value=random.randint(1, 1e8)), inputs=[], outputs=[seed_textbox])
+                        seed_button.click(fn=lambda: gr.Textbox.change(value=random.randint(1, 1e8)), inputs=[], outputs=[seed_textbox])
                     
                     
             
@@ -273,7 +273,7 @@ def ui():
                         pil_image = pil_image.crop((left, top, right, bottom))
                 
                 pil_image = pil_image.resize((width_slider, height_slider))
-                return gr.Image.update(value=np.array(pil_image))
+                return gr.Image.change(value=np.array(pil_image))
             
             preview_button.click(fn=update_and_resize_image, inputs=[input_image_path, height_slider, width_slider, center_crop], outputs=[input_image])
             input_image_path.submit(fn=update_and_resize_image, inputs=[input_image_path, height_slider, width_slider, center_crop], outputs=[input_image])