libdvdnav4 4.2.0-1ubuntu0.1 (amd64 binary) in ubuntu precise

 libdvdnav is a DVD navigation library, which provides an interface to the
 advanced features of DVDs, like menus and naviation. It contains the VM and
 other parts useful for writing DVD players. It's based on Ogle, but was
 modified to be used by xine and mplayer.