At Tue, 13 Jan 2009 20:37:21 +0200, Risto Suominen wrote:
2009/1/8 Takashi Iwai tiwai@suse.de:
At Thu, 8 Jan 2009 14:06:05 +0200, Risto Suominen wrote:
2009/1/8, Takashi Iwai tiwai@suse.de:
We may use a virtual master control when all slave controls have the identical volume resolution.
Sounds good. Is it something configurable, so there is no need to change the code?
Look at sound/core/vmaster.c.
Takashi
Ok, I've tried to implement this on snd-powermac.
Takashi, looks like there is a side effect: plugging in headphone doesn't show on alsamixer, even though it works, i.e. the speaker is silenced.
Well, what do you mean exactly "doesn't show on alsamixer"? Which behavior is expected?
Or have I forgotten something in my implementation?
http://ristosu.wippiespace.com/pub/alsa-awacs-1.0.18a-p13.diff
At the next time, please post (or attach at least) the patch. It makes more easier review.
thanks,
Takashi