distrib:OpenSUSE 11.3
> rpm -qa alsa*
alsa-utils-1.0.23-1.8.i586
alsa-tools-1.0.23-1.8.i586
alsa-1.0.23-2.12.i586
alsa-docs-1.0.23-2.12.noarch
alsa-firmware-1.0.23-1.2.noarch
alsa-plugins-1.0.23-1.9.i586
alsa-devel-1.0.23-2.12.i586
I try using plug dmix on OpenSUSE 11.3, alsa 1.0.23.
aplay -D plug:mix foo.wav
works well.
But in another xterm, same aplay command simultaneously gives
ALSA lib pcm_dmix.c:1068:(snd_pcm_dmix_open) unable to open slave
aplay: main:654: audio open error: Argument invalide
With OpenSuse 11.2 alsa 1.0.21, it works well!
Here my .asoundrc:
pcm.mix {
type dmix
ipc_key 321456 # any unique value
ipc_key_add_uid true
ipc_perm 0600
slave {
pcm "hw:0"
period_size 1024
buffer_size 4096
periods 128
rate 48000
}
}
default card = HDA Intel, VT1828S Analog
Any idea?
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