Update app.py

app.py

@@ -198,7 +198,7 @@ def inference_and_return_video(dilation_iterations, num_inference_steps, video_s
         height = 832
         width = 480
 
-    pipe=pipe.to("cuda")
+    pipe.to("cuda")
     with torch.no_grad():
         out = pipe(
                 images=img_tensor,