[alsa-devel] plug:dmix slows playback

Jaroslav Kysela perex at perex.cz
Fri Jun 12 12:15:36 CEST 2009

On Fri, 12 Jun 2009, Steve Langstaff wrote:

> Hi All.
> I've got an installation of ALSA (1.0.19 on an embedded device) where using
> plug and dmix as my output device slows down playback - voices and tones are
> lower in pitch and the playback takes longer than when not using plug:dmix,
> e.g.

Does 48000Hz 2 channel source work OK with direct device (without dmix) 
for your hardware?


Jaroslav Kysela <perex at perex.cz>
Linux Kernel Sound Maintainer
ALSA Project, Red Hat, Inc.

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