Kernel 220.127.116.11, GNU (slackware 12.0).
I'm trying to play a DVD-Video disc (that is, an out-of-the-shelf video, or those you rent in a video club) with gmplayer (the GUI version of mplayer). The syntax is specified thus in the man page:
mplayer [dvd|dvdnav]://[title|[start_title]-end_title] [options]
I do, in KDE, Main Menu>Run Command and, in the dialog box, I type 'gmplayer dvd://1 -dvd-device /dev/hdd', where dvd-device is an option to select the dvd unit. Unfortunately, I get 'No stream found to handle url dvd://1. I don't get it. Am I not following the syntax? Thanks in advance.