Update app.py

app.py

@@ -379,8 +379,8 @@ with gr.Blocks(css=css) as demo:
 
                 gr.Examples(
                     examples = [
-                        "vid_examples/big_sur.mp4",
-                        "vid_examples/snow_dogs.mp4"
+                        "vid_examples/big-sur.mp4",
+                        "vid_examples/snow-dogs.mp4"
                     ],
                     inputs = [video_in],
                     cache_examples=False