libdvdread provides a simple foundation for
reading DVD video disks. It provides the
functionality that is required to access many
DVDs. It parses IFO files, reads NAV-blocks, and
performs CSS authentication and descrambling.
Information regarding Project Releases and Project Resources. Note that the information here is a quote from Freecode.com page, and the downloads themselves may not be hosted on OSDN.
Support for MacOS X / Darwin has been added. It has been ported to use libdvdcss2 (version 1.2.0 or later is needed) and can now decrypt files on a normal file system. This version is more tolerant of incorrectly mastered DVDs and includes build robustness fixes.