On Jul 4, 2008, at 7:12 AM, DSP Tech wrote: > I ran a OSS test application. I find that trigger() and prepare() > calls are being called repeatedly. Yes, this is normal. > Consequently, the DMA tries to reset and start playback for every > buffer. Then you need to redesign your driver so that either A) this doesn't happen, or B) it doesn't matter that it happens. _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel