At Wed, 28 Mar 2007 13:03:51 +0200, Rene Herman wrote: > > On 03/28/2007 12:43 PM, Rene Herman wrote: > > > Bingo, that's it. "arecord --period-size=4096 --buffer-size=16384 -f cd" > > works fine. I guess it should be forcing power of 2 then? > > Only --period-size=4096 is not enough. It then has a buffer-size of > 22016 and the stutter is there. > > --buffer-size=8192 --period-size=4000 is fine though. So, buffer-size... You can try snd_pcm_hw_constraint_pow2() there. But, IIRC, power-of-two constraint causes problems when you use buffer_time instead of buffer_size. Anyway, worth try once. Takashi _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
