On 14-04-08 12:22, Takashi Iwai wrote: > At Tue, 01 Apr 2008 00:24:43 +0200, > Rene Herman wrote: >> On 30-03-08 00:49, Andreas Mueller wrote: >> >>> This patch suppresses jitter on several Maestro cards in stereo mode >>> (ALSA of course). >>> >>> The patch is also incorporated in the *BSD drivers where I "ported" it from. >>> I am barely used to driver-development so please take a look (esp. the channel >>> parameters), nevertheless it completely works for me. >>> >>> Without this patch most of the stereo audio gets out of sync and really >>> distorted (oss-emulation with mplayer at 48000khz worked somehow). >>> >>> CCed to those listed in the .c file. >> Added the alsa-devel list (and re-attached the patch). My TerraTec DMX (ESS >> Canyon3D, ES1970MS-3D) doesn't need this but doesn't seem to suffer from it >> either. Otherwise no idea about this. > > This should depend on the sample rate you use. 48k would work without > the patch. Just to be clear archive-wise -- on this Canyon3D, so does 44100. > Anyway, I applied it to ALSA tree now. Thanks. Rene. _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
