> > I have a USB sound card and an internal sound card in my laptop. Is > > there a way to switch between them while the system is booted? Is > > module loading/unloading via modprobe the best way to do it? > > > > - Grant > > -- > > gentoo-user@lists.gentoo.org mailing list > > > > > > Why switch between them when you can use them both at the same time as > hw:0 and hw:1?
Thanks Mark. After studying your config, here is mine: alias snd-card-0 snd-hda-intel options snd-hda-intel index=1 options snd-hda-intel model=acer alias snd-card-1 snd-usb-audio options snd-usb-audio index=0 alias sound-slot-0 snd-card-0 alias sound-slot-1 snd-card-1 alias /dev/mixer snd-mixer-oss alias /dev/dsp snd-pcm-oss alias /dev/midi snd-seq-oss options snd cards_limit=2 I get sound from the USB card but not from the internal card (snd-hda-intel). How can I tell the system to turn off the USB card and turn on the internal card? - Grant > # Alsa 0.9.X kernel modules' configuration file. > # $Header: > /var/cvsroot/gentoo-x86/media-sound/alsa-utils/files/alsa-modules.conf-rc,v > 1.4 2004/11/16 01:31:22 eradicator Exp $ > > # ALSA portion > alias char-major-116 snd > > # OSS/Free portion > alias char-major-14 soundcore > > ## ALSA portion > alias snd-card-0 snd-intel8x0 > options snd-intel8x0 index=0 > alias snd-card-1 snd-hdsp > options snd-hdsp index=1 > > ## OSS/Free portion > alias sound-slot-0 snd-card-0 > > > # OSS/Free portion - card #1 > alias sound-service-0-0 snd-mixer-oss > alias sound-service-0-1 snd-seq-oss > alias sound-service-0-3 snd-pcm-oss > alias sound-service-0-8 snd-seq-oss > alias sound-service-0-12 snd-pcm-oss > > alias /dev/mixer snd-mixer-oss > alias /dev/dsp snd-pcm-oss > alias /dev/midi snd-seq-oss > > # Set this to the correct number of cards. > options snd cards_limit=2 > [EMAIL PROTECTED] ~ $ -- gentoo-user@lists.gentoo.org mailing list
