I have a Bluray 3D on an iso format ( I don't have the disc anymore) and I would like to make a remux from it.

I tried makemkv, but it doesn work as it seems I don't have the volume key.

brinfo gave me some clues, and then with tsmux I was able to extract the files, the main one, audio and the MVC (3d video). But here, I can't make it a MKV remux. mkvtoolnix doesn't support MVC files, makemkv as I said it doesn't work and I couldn't find any other software to make a remux from it.

I find some to reencode, but I don't want that, nor a m2ts or another iso.

Is there any way to fix this and end with the mkv remux?