mplayer -dvd-device /dev/scd1 dvd://1 (schaun ob richtiger titel)

      mplayer -dvd-device /dev/scd1 -dumpstream -dumpfile movie.vob dvd://1 (stream saven)

      dvdxchap -t 1 /dev/scd1 > chapters.txt (chapters holen)

      mplayer -aid 137 -dumpaudio -dumpfile movie.dts movie.vob (audio speichern, aid und name anpassen)

      mplayer movie.vob -vf cropdetect -sb 50000000

      mencoder movie.vob -vf pullup,softskip,crop=688:432:18:72,harddup -nosound -ovc x264 -x264encopts bitrate=1000:threads=2:subq=4:frameref=2:bframes=3:b_adapt:b_pyramid:weight_b:pass=1 -of rawvideo -o movie.x264

      mencoder movie.vob -vf pullup,softskip,crop=688:432:18:72,harddup -nosound -ovc x264 -x264encopts bitrate=550:threads=2:subq=6:frameref=5:partitions=all:bframes=3:b_adapt:b_pyramid:weight_b:pass=2 -of rawvideo -o movie.x264

      mkvmerge --title "Donnie Darko" -o donnie.mkv --chapters chapters.txt movie.x264 movie.dts

mkvtoolnix heisst das gentoo paket für mkvmerge :)