Check out <<MY MP4Box GUI>>. It can be found at videohelp.com. It’s free and works on Windows. It can demux and MUX mp4s, as well as split and join them. You can MUX several (I’ve added up to 4) audio files — aac, ac3 but nothing higher, e.g. no DTS, FLAC, etc. It also allows for muxing of SRT subtitles; I’ve not tried any other sub formats. No re-encoding needed.
Post #1541390
- Author
- CAL0901
- Parent topic
- Project Threepio (Star Wars OOT subtitles)
- Link to post in topic
- https://originaltrilogy.com/post/id/1541390/action/topic#1541390
- Date created
- 29-May-2023, 2:22 AM