Alsa and Intel 810 chipset
Keith Watson
Kwatson at smed.yi.org
Sat May 14 14:33:35 EDT 2005
Sure, I would be glad to tell you what I have done so far.
First, I am using Debian so I did an apt-get install alsa-oss. I
then placed the attached asound.conf in /etc. Then I recompiled
the kernel and took out the two OSS entries, rebooted and I can
now do the following:
aoss ogg123 myfile.ogg and while that is running I am able to do
things like:
aoss saytime
And I can hear both audio streams. I have not yet been able to
get it working with zinf though.
Keith
On 10:19 AM, Cheryl Homiak wrote:
> I can't answer your question except to ask whether you have ALSADevice:
> 0:0 in your
> .zinf/preferences. Can you explain to me how you are
> playing multiple audio sources. I have a Thinkpad T23 and according to
> lspci the sound chip is
> Multimedia audio contoller Intel Corporation 82801CA/CAM AC97 audio
> controller (rev 02) I can only use one audio source at a time and didn't
> know there might be a way to have it do otherwise. Would you please
> explain specifically what you did? In my kernel configuration I'm using
> the Intel/SiS/nVidia//AMD/ALi Ac97 Controller.
> Thanks.
>
>
> --
> Cheryl
>
> "Where your treasure is, there will your heart be also."
>
>
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-------------- next part --------------
# Redirect default to swmixer
pcm.!default {
type plug
slave.pcm "swmixer"
}
# Redirect OSS dsp0 (when using aoss rapper) to swmixer
pcm.dsp0 {
type plug
slave.pcm "swmixer"
}
# Set OSS mixer (when using aoss rapper) to use hardware mixer
ctl.mixer0 {
type hw
card 0
}
# Software mixing
# We could use the dmix plug from the default alsa.conf, but we need to specify
# period_size, buffers, etc.
pcm.swmixer {
type dmix
ipc_key 5678293
ipc_key_add_uid yes
slave {
pcm "hw:0,0"
period_time 0
period_size 1024
buffer_size 4096
rate 44100
}
}
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