Shutter Encoder is a user-friendly GUI tool recommended for this task. 2. Softcoding (Embedding)
If you need to edit the text or timing, you can extract the .ass stream using tools like or specialized extractors to save it as a standalone file. Integrity & Repair aass (3).mp4
Reports from platforms like Emby and Jellyfin highlight frequent playback problems with these files: Shutter Encoder is a user-friendly GUI tool recommended