[alsa-devel] Custom ioctl

Lee Revell rlrevell at joe-job.com
Fri Mar 30 04:08:00 CEST 2007

On 3/29/07, intellij <intellij at yandex.ru> wrote:
> hi,
> how can I send  custom request to my driver? Looking into the sources I suspect that sending ioctl() on opened hardware pcm will not reach the playback_ops.ioctl in my driver.

hwdep interface.  See the "Writing an ALSA driver" doc.


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