In my post process material there is a brightness parameter that multiply by PostProcessInput0. when brightness value increased, as expected everything becomes brighter, now i want to clamp the amount of brightness each area have to be at the same level so at brightness value 1 everything is as bright and there are no brighter or darker area.
hey there. can you precise a bit what you want to achieve?
because clamping may result in a lot of white zones.
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