As promised: Soft volume mixer controller

[Ariff Abdullah]

On Tue, 13 Sep 2005 13:51:16 +0200
ales.rom at kabelnet.net wrote:
> Ariff Abdullah wrote:
> > As promised (last week?), here is soft volume mixer controller to
> > control pcm volume. This is rather a long Lost Technology rather
> > than a new feature because FEEDER_VOLUME already defined/existed as
> > old as I can remember (only the implementation part missing, thus, a
> > Lost Technology, bleh..).
> > 
> > For -CURRENT/HEAD (make sure your src up to date with recent
> > commit):
> > http://staff.mybsd.org.my/skywizard/FreeBSD/sound/snd_HEAD_20050913_036softvol.diff
> > 
> > For RELENG_5:
> > http://staff.mybsd.org.my/skywizard/FreeBSD/sound/snd_RELENG_5_20050913_036softvol.diff
> > 
> > Target audience:
> > 1) AC97 CMI9738(?), CMI9739(?), CMI9761 (these codecs come without
> >    hardware/codec pcm volume controller although the register
> >    responded during probing).
> > 2) usbaudio without pcm volume controller.
> > 3) Anything. Tell me. Other than the above, this probably need
> > special
> >    treatment.
> > 
> > Note on giving feedback: Please include (before / after applying
> > patch):-
> > 1) dmesg | grep pcm
> > 2) output of /usr/sbin/mixer
> > 3) pciconf -lv (only those multimedia/audio part)
> > 
> > 
> Great! I will try it as soon I get back to my VIA chipset box.
> 
>

.. and don't forget to CC to multimedia@ as well, especially for the
result :)


--

Ariff Abdullah
MyBSD

http://www.MyBSD.org.my (IPv6/IPv4)
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