[alsa-devel] Using the timer

Clemens Ladisch clemens at ladisch.de
Thu Sep 22 13:57:58 CEST 2011

Ilya Dmitrichenko wrote:
> On 21 September 2011 13:54, Clemens Ladisch <clemens at ladisch.de> wrote:
> > What hardware timer?
> I meant the clock of the soundcard.

The HDSP does have a sample clock, but it cannot be used independently
from a running PCM stream.

Using this PCM slave timer in the sequencer is possible, but the period
length is likely to be much larger than the desired sequencer timestamp

What exactly do you want to do?


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