Advanced Brightness / Contrast Hue / Satauration / Luminance Color Balance Base Materials
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Parameters “AF Material Correct” (default settings)

   Basic Material
  Base Material Sub-Material which demands to be corrected

   Color Balance

Preserve Luminositi - Saving summary color brightness after this correcting

correcting Yellow <-> Blue = -100%    
Before correcting Preserve Luminosity: On Off

   Hue / Saturation / Luminance (HLS)

This correcting will calculate after “Color Balance”, that is why result of changing parameter “Hue” strongly depends on Color Balance parameters.

Preserve Luminositi - Saving summary color brightness after this correcting.

Luminance - Method of changing brightness

Additive (+) Changing brightness of all pixels (dark inclusive) by means of adding “Luminance” value.
Scale(Mul) Changing pixels brightness by means of multiplication on “Luminance” value. (black pixels remain black)

Post Luminance Order of brightness correcting: before transformation from HLS to RGB (correcting “L” component), or after that (correcting of three components R,G,B). Default is Enabled (RGB correcting) This flag can be useful by use additive method of changing brightness.

   Brightness / Contrast
This correcting will calculate after above mentioned, that is why its result is strongly depended on them.

   Advanced

Clamp Max
To forbid brightness of any other color components (R,G,B) after correcting, to increase maximum value (1.0).

Scale Overlimit
If, before correcting, brightness of any other color components (R,G,B ) increased maximum value. So, before correcting, brightness would be normalized and after correcting general brightness will be restored in accordance with coefficient of decreasing during normalization.

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