When ghb scans this DVD, it gets title 7 wrong. The title actually contains 5 chapters of varying lengths (verified using VLC and checked against the DVD's printed list of contents), but ghb thinks the entire title consists of just one of the chapters.
Which chapter varies according to whether dvdnav or libdvdread is selected. With dvdnav, the activity log shows this:
[21:05:45] scan: scanning title 7
[21:05:45] scan: duration is 00:07:24 (444500 ms)
[21:05:45] pgc_id: 4, pgn: 1: pgc: 0x7fdb44062fe0
[21:05:45] scan: checking audio 1
[21:05:45] scan: id=0x80bd, lang=English (AC3), 3cc=eng ext=0
[21:05:45] scan: title 7 has 1 chapters
[21:05:45] scan: chap 1, 444500 ms
In fact, the single chapter that was detected is actually chapter 4.
With libdvdread, the activity log shows this:
[21:09:47] scan: scanning title 7
[21:09:47] scan: opening IFO for VTS 2
[21:09:48] pgc_id: 1, pgn: 1: pgc: 0x7f1c88033cc0
[21:09:48] scan: duration is 00:07:11 (431667 ms)
[21:09:48] scan: checking audio 1
[21:09:48] scan: id=0x80bd, lang=English (AC3), 3cc=eng ext=0
[21:09:48] scan: title 7 has 5 chapters
[21:09:48] scan: chap 1, 431667 ms
[21:09:48] scan: chap 2, 112000 ms
[21:09:48] scan: chap 3, 339000 ms
[21:09:48] scan: chap 4, 444500 ms
[21:09:48] scan: chap 5, 66367 ms
Here the number of chapters is correct but ghb thinks the title's contents consist entirely of chapter 1.
In either case, encoding the title yields only the contents of the single chapter.
Steps to reproduce the problem (If Applicable):
Select the DVD drive using the "Open Source" button and allow ghb to scan the disc, then encode title 7.
HandBrake version (e.g., 1.0.0):
1.3.3
Operating system and version (e.g., Ubuntu 16.04 LTS, macOS 10.13 High Sierra, Windows 10 Creators Update):
Fedora 34
HandBrake Activity Log ***required*** (see How-to get an activity log)
Activity logs for both libdvdread and dvdnav can be found in this pastebin record:
Code: Select all
https://pastebin.com/ZCzS0zVv