Update app.py

app.py

@@ -22,4 +22,4 @@ description = "Gradio Demo for BlendGAN: Implicitly GAN Blending for Arbitrary S
 article = "<p style='text-align: center'><a href='https://arxiv.org/abs/2110.11728' target='_blank'>BlendGAN: Implicitly GAN Blending for Arbitrary Stylized Face Generation</a> | <a href='https://github.com/onion-liu/BlendGAN' target='_blank'>Github Repo</a></p><p style='text-align: center'>samples from repo: <img src='https://user-images.githubusercontent.com/6346064/142623312-3e6f09aa-ce88-465c-b956-a8b4db95b4da.gif' alt='animation'/> <img src='https://user-images.githubusercontent.com/6346064/142621044-086cde48-8604-467b-8c43-8768b6670ec2.gif' alt='animation'/></p>"
 
 examples=[['000000.png','100001.png']]
-gr.Interface(inference, [gr.inputs.Image(type="pil"),gr.inputs.Image(type="pil")], gr.outputs.Image(type="file"),title=title,description=description,article=article,enable_queue=True,examples=examples,allow_flagging=False).launch()
+gr.Interface(inference, [gr.inputs.Image(type="file"),gr.inputs.Image(type="file")], gr.outputs.Image(type="file"),title=title,description=description,article=article,enable_queue=True,examples=examples,allow_flagging=False).launch()