On Tue, 2007-08-14 at 04:13 +0000, Mohan Kashyap wrote:
> Hi ALL,
>
> We are trying to capture sound using a tee device, the configurations
> are as follows,
> pcm.a2dpcopy {
> type plug
> slave {
> pcm "tee:default,'/tmp/a2dpipe', raw"
> rate 44100
> channels 2
> }
> }
>
> pcm.a2dp {
> type plug
> slave {
> pcm "file:'/tmp/a2dpipe', raw"
> rate 44100
> channels 2
> }
> }
>
> However we were not able to assign this device to alsa player. How do
> we go about it.
>
> [EMAIL PROTECTED] ~]# alsaplayer --device=\"a2dpcopy\"
> ALSA lib pcm.c:2143:(snd_pcm_open_noupdate) Unknown PCM "a2dpcopy"
> snd_pcm_open: No such file or directory ("a2dpcopy")
> Failed to initialize plugin!
> Failed to register
> plugin: /usr/local/lib/alsaplayer/output/libalsa_out.so
> Failed to load output plugin "alsa". Trying defaults.
> ALSA lib pcm.c:2143:(snd_pcm_open_noupdate) Unknown PCM "a2dpcopy"
> snd_pcm_open: No such file or directory ("a2dpcopy")
> Failed to initialize plugin!
the
--device=\"a2dpcopy"
is what is causing the problem - you are passing the literal double
quotes to the program (and obviously they are not in the name of the
PCM.)
Both work fine for me if I do:
aplay -D a2dpcopy foo.wav
/J\
--
My guitar kills bloggers
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