HandBrake

You will need at least a 0.4.6 version of mp4box. Or you could change the handler of the subtitle track from sbtl to text, and then extract the subtitles. You can do it with dumpster. When checking mp4box from source forge, I get version 0.4.5 whether checked out via CVS or just downloaded directly.

Only srt format is supported for input right now. mp4box has been updated to handle text tracks with a "sbtl" handler some months ago. So you need to update it. Thank you for the response! I am having difficulty with the mp4box part of your statement. david$ mp4box -srt 3 02a\ Content-Syn...

More information, but bringing up more questions: Specifically: I am using a SRT source file file for the subtitle track. I have used both mp4box and Subler to add the track. Both result in subtitles; however, mp4box's subtitled track is not recognized by quicktime as a subtitle track (one cannot se...

I wrote a small app to mux subtitles into mp4. It can add subtitles tracks, delete them and that's it. A few advantages over muxo: - better srt parsing, handles overlapping subtitles. - no double line on the appetv if the subtitle is only a line. Well, try it and let me know :) http://code.google.c...