updated app

app.py

@@ -143,13 +143,14 @@ with gr.Blocks() as demo:
     with gr.Tab("Video Inference"):
         video_inputs = [gr.Video(), gr.Image()]
         pass
-    
+
     gr.Examples(
         examples=[
             ["./examples/lincoln.jpg"],
             ["./examples/lincoln.jpg"]
         ],
         inputs=[source_img, driver_img],
+        outputs=[image_output],
         fn=image_inference,
         cache_examples=True
     )