FedoraCore
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2005-02-08
I could not get 5.1 sound via USB audio working on Fedora Core 3 until I added this to .asoundrc. I would get errors from apps saying no way to convert 2 to 6 channels. Fedora Core 3 needed the part about surround51.
pcm.!default
{
type plug
slave sl
}
ctl.!default
{
type hw
card 0
}
pcm.ch51dup {
type route
slave.pcm surround51
slave.channels 6
ttable.0.0 1
ttable.1.1 1
ttable.0.2 1
ttable.1.3 1
ttable.0.4 0.5
ttable.1.4 0.5
ttable.0.5 0.5
ttable.1.5 0.5
}
pcm_slave.sl {
pcm "hw:0,0"
}
cards.pcm.surround51 {
type plug
slave sl
}
2005-02-04
I installed FC3 from scratch and got no sound through my Audiophile 2496 card. I fixed this by running alsamixer from a terminal and settin the following:
IEC958 : H/W In 0
IEC958 M : 100%
IEC958 M : 100%
IEC958 I : PCM Out
DAC : 100%
DAC 1 : 100%
Deemphasis Off
H/W : PCM Out
H/W 1 : PCM/Out
Xmms still wont play using my ALSA drivers though, I have to switch to OSS on the preferences. For xmms try to disable mmap mode.
Are you using the xmms-alsa output plugin ?
Retrieved from "http://alsa.opensrc.org/FedoraCore"