[alsa-devel] RFC: support for 12 & 24Khz

Mark Brown broonie at kernel.org
Thu Jul 25 21:36:44 CEST 2013

On Thu, Jul 25, 2013 at 09:15:01PM +0530, Vinod Koul wrote:
> On Thu, Jul 25, 2013 at 08:50:40AM +0200, Clemens Ladisch wrote:

> > > For compressed audio we also need to support the PCM rates of 12 and 24KHz.

> > > Looking at pcm.h these are not defined

> > You don't need such symbols to use a rate.  These symbols are intended
> > for often-used rates.  As long as only one or two drivers use a rate,
> > they can just set KNOT and install a constraint.

> okay so how exactly is the rate passed to driver and converted and sent to
> drivers?

Having said that 24kHz sounds awfully familiar...
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