Subject: Re: [linux-audio-user] ALSA: What is the website missing?
From: Mark Knecht (markknecht_AT_comcast.net)
Date: Tue Dec 02 2003 - 05:09:58 EET
On Mon, 2003-12-01 at 18:37, Mark Knecht wrote:
> On Mon, 2003-12-01 at 17:51, Florian Schmidt wrote:
> > Did you try the aoss script from the alsa-oss package? I think i read
> > somewhere that it should use the pcm.dsp0 device..
> >
> >
> > Flo
> >
>
> Oops. Yes, that was part of the solution, wasn't it?!?!? Yes, I tried it
> and it seg_faulted on 9 out of 10 apps that I tried.
>
> Possibly that's the root of this not working?
>
> Thanks for bring this item back up.
>
> - Mark
>
OK, my statement about seg_faults was with 0.9.8, so using today's
1.0.0rc1 with xmms it works better than before, I think, but I also
think not correctly:
1) xmms run by itself uses all 26 channels. Correct, but I don't like
it.
2) aoss xmms uses playback_1/2 instead of playback_5/6, but at least it
only uses 2 channels. That's a step in the right direction. I don't
think this worked for me before, but maybe I don't remember well. (A
common occurance...)
Can anyone see anything wrong with the way it's defined? It seems that
the bindings statement is possibly not working correctly?
pcm_slave.hdsp {
pcm "hw:0"
channels 26
}
pcm.playback_5_6 {
type dshare
slave hdsp
ipc_key 314159265 # some unique number
ipc_key_add_uid yes # "no" to let multiple users share it
bindings {
0 5
1 6
}
}
pcm.dsp0 {
type plug
slave pcm.playback_5_6
}
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