Thanks Lee
On 2006/02/28, at 3:36, Lee Revell wrote:
You don't "play sounds on device nodes" in ALSA - that's an OSS
artifact. The interface to ALSA is through alsa-lib.
What ALSA devices (hw:x,x) do you expect to work that don't?
I expect to work on hw:1,1.
I tested arecoed and aply.
arecord -D hw:1,0 -f cd zzz.wav --->erre message:"ALSA lib pcm_hw.c:
1155:(snd_pcm_hw_open) open /dev/snd/pcmC1D0c failed"
arecord -D hw:1,1 -f cd zzz.wav --->fine
aplay -D hw:1,0 zzz.wav --->fine
aplay -D hw:1,1 zzz.wav --->not to play sound. (silent)
I can not figure out to use same hw.
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