Re: what provides libasound_module_pcm_plughw.so

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Matt Garman wrote:

> pcm.!default {
>     type plughw
>     card 0
> }
> ctl.!default {
>     type plughw
>     card 0
> }
> 

without a default alsa.conf, plughw doesn't exist.

It is composed of the "plug" on top of "hw".

On my system it is defined in /usr/share/alsa/alsa.conf

you might try

pcm.!default {
        type plug
        slave.pcm {
                type hw
                card 0
                device 0
                subdevice 0
        }
}

> $ aplay 03_harvest.wav
> ALSA lib pcm.c:2156:(snd_pcm_open_conf) Cannot open shared library /usr/lib/alsa-lib/libasound_module_pcm_plughw.so
> aplay: main:583: audio open error: No such file or directory
> 
> Building alsa-plugins-1.0.19 and alsa-lib-1.0.19 from source did not
> result in the libasound_module_pcm_plughw.so library.  Where can I
> obtain this file?
> 
> Thanks,
> Matt
> 
> 
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