View Full Version : Help with subtitle


Lucho
7th August 2026, 00:43
Hi everyone.
I'm trying to add a subtitle and change an audio track for a movie that currently only has Japanese and English audio.
I've tried using TSMuxer, but it isn't working; the demux process completes successfully, but the subtitle doesn't appear anywhere. When reading the BDMV structure with CyberLink, the subtitle cannot be selected from the dropdown menu. I added an instruction to `MovieObject.bdmv` to force the subtitle to appear when Japanese audio is selected (`51C00001 8001C001 00000000`), but the subtitle still doesn't show up. I managed to get the subtitle to appear by placing that same instruction in ID 2 of the movie objects—replacing the previous instruction (`51400001 80010000 00000000`)—but now it appears with both audio tracks, and there is no dropdown menu option to toggle the subtitle.
Can anyone tell what's going on?
Regards.

https://mega.nz/file/du8QWQyI#VZ9J_b4pmDRKFHsqXe-XVOKxtITwBJStnu6aXSbmMW0

ocean
9th August 2026, 15:46
Hi Lucho, try changing the UOP main playlist 00001.mpls and see if the subtitle selection appears in PowerDVD:

https://i.postimg.cc/94hTcmmT/UO.jpg (https://postimg.cc/94hTcmmT)

You can also delete the command written with BDEdit: 8001C001; it's up to you to decide which is best.