On Sat, 2008-10-18 at 20:02 +0200, cyrille henry wrote:
...Roman Haefeli a écrit :
having saturation processed on the gpu would save oli's and my project.
I updated the svn in order to add brightness and contrast in the 1st example. hope it will help
hey, thank you so much. it's not only a very illustrative example, it's exactly what we need. the C (contrast) value behaves very similar to the saturation of [pix_contrast]. the only difference: -1 is greyscale, 0 seems to be normal colors and anything above seems to be saturation of the colors.
yo... we owe you a beer, as soon as you find your way to zurich, dude. thanks again.
roman
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