Let's reassign this to mplayer. Seems like mplayer fails to handle dvdnav:// if no /dev/dvd is present. I think it should try harder to find a DVD drives in this case.
Let's reassign this to mplayer. Seems like mplayer fails to handle dvdnav:// if no /dev/dvd is present. I think it should try harder to find a DVD drives in this case.