Re: /dev/mga problem on debian unstable and kernel 2.6.13.3
Gregor Zattler <[email protected]> Wed, 19 Oct 2005 20:45:49 +0200
| Newsgroups | gmane.comp.video.mplayer.user.matrox |
|---|---|
| Message-ID | <[email protected]> |
Hi Michael, * Michael Späth <[email protected]> [11. Okt. 2005]: > > Similar problem here. > > mplayer -v film.avi > > > > gives as last 3 lines: > > > > vo_mga: Couldn't open /dev/mga_vid > > > > uninit audio: libmad > > vo: x11 uninit called but X11 not inited.. > > > > But permissions of /dev/mga are correct and user has group access > > to /dev/mga: > > > > $ lal /dev/mga_vid > > crw-rw---- 1 root video 178, 0 2005-09-08 14:13 /dev/mga_vid > > $ groups > > grfz disk lp kmem dialout cdrom floppy audio dip src video staff games users > > I think its just the wrong major number. When I do: > > ll /dev/mga_vid > crw-rw---- 1 root root 83, 0 Oct 9 23:46 /dev/mga_vid > > [83 <--> 178] > > Do: > rm -f /dev/mga_vid > mknod /dev/mga_vid c 83 0 > > and it will probably work for you. Or remove mga_vid and apply the udev > patch if you have udev, then udev can set proper permissions > automatically upon inserting the module... You were right... I corrected the major number (as root): rm -f /dev/mga_vid mknod /dev/mga_vid c 83 0 chown root:video /dev/mga_vid chmod 0660 /dev/mga_vid and it worked. No, no udev installed because I had trouble with it. Thanx, Gregor -- -... --- .-. . -.. ..--.. ...-.-