[alsa-devel] Avoid overload of PCM volume on Cx5045 codec

Andreas Påhlsson andreas at pahlsson.info
Wed Jun 18 21:58:40 CEST 2008


I've had a problem with low volume on my laptop and while scratching
this itch I found the patch titled "hda-codec - Avoid overload of PCM
volume on Cx5045 codec" I reverted this patch and of course got a lot
more volume. The description states: "The PCM volume of Cx5045 codec
has overload that isn't useful but rather harmful.  Add a hack to
override the amp info to set the max level 0 dB.". Does anybody know
where to find more information on a better default value for the max
level setting?


Andreas Påhlsson

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