Update app.py

app.py

@@ -490,6 +490,7 @@ description = "Gradio demo for Paint Transformer: Feed Forward Neural Painting w
 article = "<p style='text-align: center'><a href='https://arxiv.org/abs/2108.03798'>Paint Transformer: Feed Forward Neural Painting with Stroke Prediction</a> | <a href='https://github.com/Huage001/PaintTransformer'>Github Repo</a></p>"
 gr.Interface(
     gradio_inference, 
+    enable_queue=True,
     gr.inputs.Image(type="file", label="Input"), 
     [gr.outputs.Image(type="file", label="Output GIF"),
     gr.outputs.Image(type="pil", label="Output Image")],
@@ -499,6 +500,4 @@ gr.Interface(
     examples=[
     ['city.jpg'],
     ['tower.jpg']
-    ],
-    enable_queue=True
-    ).launch(debug=True)
+    ]).launch(debug=True)