On Thu, 2007-12-13 at 12:04 +0100, Takashi Iwai wrote: > At Sat, 08 Dec 2007 15:58:40 -0500, > Dave Dillow wrote: > > Assuming that this is desired behavior from the kernel side, then I see > > three options to fix this in speaker-test: > > 1) snd_pcm_sw_params_set_avail_min() to 1 sample > > 2) snd_pcm_sw_params_set_start_threshold() to start when (nperiods - 1) > > are ready (or be even more aggressive) > > 3) call snd_pcm_drain() at the end of each loop to clear out the buffer. > > This won't help if the wave file has fewer samples than the buffer size. > > > > Options 1 or 2 seem to be best. > > > > Thoughts? > > Just to be sure: Is it with the latest alsa-lib and alsa-utils from > HG? Yes, this is with the latest alsa-lib and alsa-utils -- I did an hg-update to be sure. Sorry for the delay, I needed to rebuild the buildroot to be sure. _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
