9 Oct
2004
9 Oct
'04
7:20 a.m.
Hello,
I am trying to use the ALSA OSS emulation layer.
But in both kernel and aoss versions, the same things happen. /dev/dsp
works and is routed to hw:0,0 ; /dev/dsp0 , /dev/dsp1 etc. are just not
available.
This despite the fact that in the kernel emulation, I tried to set
options so that /dev/dsp0 would be routed to hw:0,4 ; and in the aoss
emulation, I defined a pcm named "dsp0".
What can I do to enable /dev/dspN ? I don't want to be stuck with just
hw:0,0 , as my spdif is on hw:0,4 .
Yours, Mikhail Ramendik
9 Oct
9 Oct
7:10 p.m.
How does your alsa module configuration look like? It's located in
/etc/modules.conf but distributions vary in how it's constructed. For
example, Debian generates it from files located in /etc/modutils/.
You probably have aliasing for sound-service-x-y to the snd-???-oss
modules. Most documentation for the alsa module configuration doesn't
touch the issue of multiple soundcards. So, they leave out the small bit
of extra information. There should be aliasing for all soundcards.
alias sound-service-0-3 snd-pcm-oss
The first number in the sound-service is the soundcard number, so the
correct alias for the second soundcard would be:
alias sound-service-1-3 snd-pcm-oss
Sampo
On Sat, 2004-10-09 at 12:02, Mikhail Ramendik wrote:
Hello,
I am trying to use the ALSA OSS emulation layer.
But in both kernel and aoss versions, the same things happen. /dev/dsp
works and is routed to hw:0,0 ; /dev/dsp0 , /dev/dsp1 etc. are just not
available.
This despite the fact that in the kernel emulation, I tried to set
options so that /dev/dsp0 would be routed to hw:0,4 ; and in the aoss
emulation, I defined a pcm named "dsp0".
What can I do to enable /dev/dspN ? I don't want to be stuck with just
hw:0,0 , as my spdif is on hw:0,4 .
Yours, Mikhail Ramendik
7397
days inactive
7397
days old
linux-audio-user@lists.linuxaudio.org
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participants (2)
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Mikhail Ramendik -
Sampo Savolainen