[alsa-devel] [PATCH] es1968: fix jitter on some maestro cards

Rene Herman rene.herman at keyaccess.nl
Tue Apr 1 00:24:43 CEST 2008

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.

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