[alsa-devel] [PATCH] rme96 synchronization support

Knut Petersen Knut_Petersen at t-online.de
Mon Aug 5 14:36:37 CEST 2013

Hi everybody!

As I need support for synchronized pcm streams on an
RME Digi96/8 PAD I wrote the attached patch.

It does work here. My own program, trying to get synchronized
capture/playback streams, succeeds.

Programs that use either the playback or the capture part of the
hardware are not affected by start / pause/ stop operations of applications
using the other part of the hardware (tested with aplay, arecord, and ecasound).

I wrote the test code and the patch, so it is not impossible that I acted on
wrong assumptions in both places. Please have a close look at the patch.

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