[argyllcms] Re: CC Profiles In X Specification and dispwin

On Jan 12, 2008 1:59 PM, Frédéric Crozat <fred@xxxxxxxxxx> wrote:
> On Jan 12, 2008 11:24 AM, Craig Ringer <craig@xxxxxxxxxxxxxxxxxxxxx> wrote:
> > Frédéric Crozat wrote:
> >
> > > I have plans to integrate the xicc and LUT calibration data loading
> > > into GNOME directly (into gnome-settings-daemon).
> > >
> > That sounds immensely useful, especially if the GNOME screen saver and
> > display lock can be convinced to leave the LUT alone or restore it after
> > they're done.
>
> Already on my tofix list
>
> Probably at the top of the list, BTW ;)

I've just checked gnome-screensaver code and it is saving gamma value
and gamma ramp before changing them.

Unfortunately, it is doing so at startup of gnome-screensaver daemon,
so any change applied later during session is lost.

I've just cooked a patch fixing this : now, gamma ramp is saved just
before modifying it and restored after.

< some time later >

Patch is working, but I've discovered somebody has already cooked a
working patch (we ended with the exact same code) and is waiting for
merge : http://bugzilla.gnome.org/show_bug.cgi?id=342850

Anyway, I've integrated this patch in Mandriva cooker package for
gnome-screensaver.

-- 
Frederic Crozat

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