[alsa-devel] Handling of the DXS controls in the via82xx driver
superquad.vortex2 at gmail.com
Mon Mar 29 03:39:53 CEST 2010
2010/3/28 Soeren D. Schulze <soeren.d.schulze at gmx.de>
> Hi everyone,
> amixer cset numid=47,iface=PCM,name='PCM Playback Volume' 24,24
> When restarting mplayer, the volume is reset to 31,31 (maximum). Commit
> seems to be responsible for this.
> The bad thing about it is that 31,31 is a really bad setting for my
> poorly engineered sound card. It distorts a lot.
In theory , the driver should reset the per voice volume control to 0dB
after the subdevice is opened , may be something wrong in dB scale of these
volume control if you get distorted sound
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