Update app.py

app.py

@@ -16,4 +16,4 @@ title="SkyAR"
 description="SkyAR is a visual method for sky replacement and coordination in video, which mainly consists of three cores: sky matting network, motion estimation and image fusion."
 
 examples=[['rabbit.jpeg']]
-gr.Interface(inference,"video","video",title=title,description=description,examples=examples).launch(enable_queue=True)
+gr.Interface(inference,gr.inputs.Video(type="mp4"),"video",title=title,description=description,examples=examples).launch(enable_queue=True)