hi all . now i use openbsd snapshots(6.6) and manage to watch DVD . 1) mount /dev/cd0c /mnt
2)$ mplayer -v /mnt/VIDEO_TS/VTS_11_1.VOB | grep 'audio stream' ==> Found audio stream: 128 ==> Found audio stream: 129 3)mplayer /mnt/VIDEO_TS/VTS_11_1.VOB -aid 129 -nosub -- regards
