Newsgroups: gmane.linux.debian.user
Date: 2007-12-08

> lsdvd does a good job of dumping the name of the disk, and the
> titles on the disk, but is there any tool to list the chapters?

Install dvdrip and see (from log) how it know about the DVD disk.

E.g.,

Determine number of titles

[...]

I'll put that into my note: http://xpt.sourceforge.net/techdocs/media/video/dvd