Andy Leszczynski wrote:
> it is somehow related I guess the other question I posted. I wonder why 
> I can not run two
> arecord -N -t wav -D plughw:1,0  target1.wav
> arecord -N -t wav -D plughw:1,0  target2.wav
>
> at the same time. The second yields again:
>
> arecord: main:550: audio open error: Device or resource busy
>   
for future googlers/yahooers, this is .asoundrc solution:

   pcm.dsnooped {
       type dsnoop
       ipc_key 234884
       slave {
               pcm "hw:1,0"
       }

now recording from multiple programs via dsnooped works just fine 
according to:

http://alsa.opensrc.org/index.php/Dsnoop

-- 
alf

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