I'm looking to perform a fairly simple change within a Blu Ray structure to fix an issue with one of the video tracks. Having tried endless utilities without success I seem to have exhausted all options, so at this point I am hoping that someone at AfterDawn could point me in the right direction. Here is a detailed description of what I'm trying to achieve:
I have a Wedding video that is authored onto a Blu-Ray disc. It contains custom menu with multiple "Chapter" selections, each corresponding to its own video track (m2ts file). There are a total of 5 video tracks (Main Feature movie, Movie trailer, Photo Montage Movie, Save the Date Movie, and Wedding Toasts movie). There is a separate (6th) m2ts file which represents the Custom Menu. One of the video tracks was faulty (had audio sync issues). I have since gotten hold of a new "fixed" video track (in an m2ts file format), which I'd like to use to replace a faulty video track within original Blu Ray. I have ripped Blu Ray disc to a folder on my PC. Can someone kindly provide some guidance as to how to go about swapping the faulty video track with a "good" one while keeping everything else intact (Menu, File structure, etc.) I'd like to do it as cleanly as possible in order to retain original video quality and not have it re-encoded if possible.
