[alsa-devel] PATCH: remove duplicate controls in alc268 test

Takashi Iwai tiwai at suse.de
Mon Feb 11 16:03:00 CET 2008

At Mon, 11 Feb 2008 10:37:20 +1030 (CST),
Jonathan Woithe wrote:
> Marco wrote:
> > when these four things are missing, alsamixer fails to load, and KMix 
> > outputs garbage controls here.
> > Would be interesting if other users experience the same.
> Why would this be?  These controls are just duplicates of others present
> elsewhere in the test mixer structure.  To facilitate the use of the test
> mixer it is the "LOUT1 Playback Volume" etc names which should be used which
> is why the patch removes the "Front Playback Volume" etc entries.
> Does alsamixer/kmix assume that there will always be controls named
> "Headphone Playback Volume" and "Front Playback Volume" and crash badly if
> they don't exist?  That seems a little odd.

This is due to an empty vmaster control.  Fixed on HG now.


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