* Stephen Powell [100403 13:08 -0400] > On Sat, 3 Apr 2010 12:17:44 -0400 (EDT), Oscar Corte wrote: [...] > > About point [6], I checked again and there is only one column shown. > > That can't be right. What's the output of
The udev system recoognized a usb webcam as an audio device (snd-usb-audio) and it becomes soundcard 0 in ALSA's card devices. alsamixer by default uses soundcard 0. See alsamixer(1). Webcams don't have a mixer device. In /usr/share/doc/alsa-base/README.Debian.gz is described how to set the priorities of sound devices. To check how much sound devices the system provides just $ cat /proc/asound/cards Elimar Debian ALSA Maintainers Team -- We all know Linux is great... it does infinite loops in 5 seconds. -- Linus Torvalds -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/20100403190011.gb2...@aragorn.home.lxtec.de