Dear Alsa community,
I'm having a problem opening a dsnoop device pointing to VT1708B multiple times:
# arecord -c2 -r 44100 -D plug:HDA_Intel test1.wav &
Recording WAVE 'stdin' : Unsigned 8 bit, Rate 44100 Hz, Stereo
#
# arecord -c2 -r 44100 -D plug:HDA_Intel test2.wav
ALSA lib pcm_dsnoop.c:641:(snd_pcm_dsnoop_open) unable to open slave
arecord: main:590: audio open error: Invalid argument
This is my asoundrc:
pcm.HDA_Intel {
type dsnoop
ipc_key 822256
slave {
pcm "hw:1,0"
rate 44100
channels 2
}
}
pcm.Audigy_SE__SB0570 {
type dsnoop
ipc_key 944213
slave {
pcm "hw:0,0"
rate 44100
channels 2
}
}
I have no problem opening the Audigy device multiple times:
# arecord -c2 -r 44100 -D plug:Audigy_SE__SB0570 test3.wav &
Recording WAVE 'stdin' : Unsigned 8 bit, Rate 44100 Hz, Stereo
#
# arecord -c2 -r 44100 -D plug:Audigy_SE__SB0570 test4.wav
Recording WAVE 'stdin' : Unsigned 8 bit, Rate 44100 Hz, Stereo
I'm using 1.0.18a driver and 1.0.18 libs downloaded and compiled from the alsa website,
Any ideas?
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