[alsa-devel] Audio quality issues with dmix plugin

Pharaoh . pharaoh137 at gmail.com
Tue Nov 6 09:16:51 CET 2007

When I play a 44Khz file without using any ALSA plugin like

#aplay -Dhw:0,0 44k.wav

the sound quality is awesome but when I play the same file using dmix,
clicks are introduced.

#aplay -Dplug:dmix 44k.wav

changing period size and buffer size doesn't help. I am testing my ALSA
driver on an OMAP850
based board.


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