Fri, 5 Sep 2014 09:38:54 -0700 от "Paul A. Steckler" <steck@xxxxxxxxxxxxx>:
I have an app that uses the ALSA library on Linux.
The app calls snd_pcm_open() to open the capture device. Currently,
I use "default" as the name of the device. According to "arecord -L", the
default device is the PulseAudio server.
Is there a way to bypass PulseAudio, and communicate with the
hardware directly?
I've tried using "sysdefault" and "hw:0,0" as the name of the device,
and in both cases, I get an error that the device is busy. Is that because
PulseAudio has monopolized the device?
-- Paul
"Is there a way to bypass PulseAudio" - one can (simply) stop PulseAudio server, e.g.: http://jan.newmarch.name/LinuxSound/Sampled/PulseAudio/ -> http://www.linuxplanet.com/linuxplanet/tutorials/7130/2 .
Regards,
Sergei.
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