[Digikam-users] ideas...

[Lawrence Plug]

Modifying the antivignette tool so one can also _add_ vignetting 
would be a nice addition. The first time I tried it, that was my 
expectation especially since it is called 'vignetting' without 
the 'anti' :-)

the antivignetting tool currently permits negative radii. why?

Is this, or negative density, the setting to allow vignetting?



cheers
Lawrence


On Tue, Apr 22, 2008 at 06:30:19PM +0200, Gilles Caulier wrote:
> 2008/4/22 Theresa <rockprinzess at gmail.com>:
> > hi all,
> >
> >  i've just joined the digikam mailing list, and wanted to contribute or discuss
> >  some new ideas. I don't know whether this is the right place, or if i should
> >  join the kipi mailinglist group.
> >
> >  I've found some really nice plugins for GIMP, and thought they'd be very
> >  useful for Digikam/Showfoto as well.
> >
> >  The plugins are called "Color Temperature" and "Lomography".
> >
> >  The Color Temperature plugin can be downloaded here:
> >  http://www.dealfaro.com/home/code/colortemp.html
> >
> >  It can be used to correct the red color cast of photos taken under
> >  incandescent light with the camera on daylight setting, or to correct the
> >  blue cast of outdoor photos taken in overcast conditions. The color
> >  conversions are based on black-body colors at various temperatures, and are
> >  performed in the sRGB color space.
> 
> Sound like current White Balance plugin...
> 
> >
> >  And the "Lomography" Plugin can be downloaded from here:
> >  http://inphotos.org/wp-content/uploads/2007/10/gimplomo.scm
> >
> >  More of it here:
> >  http://inphotos.org/gimp-lomo-plugin/
> 
> Lomo effect is to add vignetting to an image.
> 
> The current plugin Anti-vignetting is dedicated to remove this effect,
> but the algorithm can be used to add Vignetting (:=))). There is just
> few settings limit to remove.
> 
> Best
> 
> Gilles Caulier
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