GPGAgent |
12-02-2020 12:43 PM |
Quote:
Originally Posted by Gregg Bell
(Post 6191030)
Thanks ondoho. I'm not tracking with what you're saying. You wrote: '...that is correct' As in the DVD should be in four parts? I've burned this same movie with MakeMKV and Bombono and it's in one part (on the blank DVD). The file I start with is 6.3Gb MKV. I choose the option to make it fit on the 4.7GB blank DVD disc.
I guess part of my question is how do others do this? What programs do they use to do what I'm attempting to do?
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VOB files are usually 1Gb in size for convenience http://www.stnsoft.com/DVD/vobov.html which says this:
Several 1GB files
All the content for one title set (VTS) is contiguous on the DVD, but broken up into 1GB files in the computer compatible file systems for the convenience of the various operating systems. You can see that there really is no break by examining the second or later file and looking at the Logical Block Address (LBA), contained in NAV packs.
The files are broken up without regard to content, which is why it is difficult to process any file but the first, since it most likely will not start at a VOBU (start with a NAV pack). The usual split point is at 524,287 sectors (1,048,574 KB, 1,073,739,776 bytes). In hexadecimal this is 7FFFF sectors (219-1), or 3FFFF800 bytes.
BTW I found this with DDG "dvd vob size" - too easy!
good luck
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