27 Jul
2010
27 Jul
'10
9:24 p.m.
On Tue, 27 Jul 2010, dv wrote:
Hello,
is it possible to programmatically detect whether or not dmix is enabled?
Don't do this.
it is important for a software stack where dmix would introduce unwanted resampling artifacts
Use SND_PCM_NO_AUTO_RESAMPLE or configure alsa-lib to use better resampler (alsa-plugins).
Jaroslav
----- Jaroslav Kysela perex@perex.cz Linux Kernel Sound Maintainer ALSA Project, Red Hat, Inc.