x

app.py

@@ -42,7 +42,7 @@ if video_file and subtitle_file:
     # Display the combined video
     with open(output_filename, "rb") as f:
         video_bytes = f.read()
-    st.video(video_bytes)
+    st.video(video_bytes, format="video/mp4")
     
     # Provide a link to download the combined video
     st.download_button("Download Combined Video", video_bytes, file_name="output_combined.mp4")