Untouched Menu

[zetallico]

Hello
Longtime follower, first time poster.
I have this question in mind, what is the best way to shrink or edit a Blu-ray Disc image or folder (BDMV), without touching the original menu of that disc?

by shrink i mean converting from BD-50 Double to BD-25 Single Layer or BD-9 even maybe.
and by edit i mean removing some audio tracks or subtitles or adding subtitles without touching main video.

Main concern is having Original Menu of said disk untouched and kept original, unlike what for example the AVCHDcoder or others does to menus.

Thx

[zetallico]

Any Word?

[Baldrick]

bdrebuilder.

[zetallico]

How does it do what i need, i can't find a way to add subtitles.

[Baldrick]

It does everything except addings subs. Maybe you could use tsmuxer to load the main m2ts and load a srt subtitle, output and then replace the m2ts on the original blu-ray. But I have not tested this.

[zetallico]

Brilliant Thank you alot
The idea was genius and it worked perfectly except for my other problem which is the arabic subtitle i added didn't work in the right character set, it was gebbirish.
Tsmuxer doesn't support arabic language or should i convert the subtitle to blu-ray sub with some other software first?
i found an option in Tsmuxer for arabic and chose it but nothing changed.

[zetallico]

Actually the Charset option can't be changed.. only when you go to Font settings there's an option called writing system and it has arabic in it, but when i change it and click on font settings again it goes back to default "Any"

[zetallico]

Any Tip?