On vendredi 28 décembre 2007, lee scratchy wrote: > yeah it does have RGB levels options, just set the color temperature to > USER, then you can play with BLUE and RED levels. Ok, another point I missed: I though these sliders were controling the gain, not the offset... I used them to set the white point. But them, black level is totally wrong. But if I use them to control black point, the white point will be wrong. How can you set both? > well did you try my banding test patterns ? Yes: it is very visible on the green one. > show me yours that exhibit the problem I attached the file... I have another photo, but it is not mine, so I can't attached it. There is a dark blue sky, with nice gradient. > well yeah D65 has a slightly redish white point, it's the reference Well, I know, but I think mine is really too redish ;o) -- Frédéric http://www.gbiloba.org
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