Update app.py

app.py

@@ -217,7 +217,7 @@ class AnimateController:
         
         sample = pipeline(
             prompt_textbox,
-            init_image          = "resized.png",
+            init_image          = "resized.jpg",
             negative_prompt     = negative_prompt_textbox,
             num_inference_steps = 25,
             guidance_scale      = 8.,