Update app.py

app.py

@@ -50,7 +50,7 @@ elif option == "Video":
     
     if uploaded_video is not None:
         # Save the uploaded video to a temporary file
-        with open("temp_video.mp4", "wb") as f:
+        with open("temp_video.mov", "wb") as f:
             f.write(uploaded_video.read())
         
         # Display the uploaded video