[pjsip] pjsua with alsa instead of oss emulation

[Benny Prijono]

Eugene Prokopiev wrote:
> Hi,
> 
> PJSUA works only with snd_pcm_oss module loaded. Without it I see:
> 
>   12:18:10.045  pjsua_media.c Closing (null) sound playback device and 
> (null) sound capture device
>   12:18:10.529      pasound.c PortAudio sound library shutting down..
>   12:18:10.529      pasound.c PortAudio sound library shutting down..
> ...
>   12:18:10.533   pjsua_core.c PJSUA destroyed...
> 
> 
> Is it possible to use alsa instead of oss emulation with PJSUA?

pjsip, or more precisely PortAudio in pjmedia, can support both alsa 
and oss. If alsa-devel is present and detected during ./configure, 
then it will be used by default.

  -benny