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Changes to Exposure tab. Exposure controls (blackpoint, brightness, contrast, S/H compression) are now implemented with NURBS curves. Brightness bug seems fixed as a consequence. Luminance tone curve has been expanded to separate curves for L,a,b; saturation slider has been added, but at the moment saturation limiting has not been implemented in the modified tool.

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Emil Martinec
2010-10-17 14:55:40 -05:00
parent 4de32da4c0
commit 9d31c6ad19
27 changed files with 517 additions and 88 deletions
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rtengine/improcfun.h
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@@ -81,6 +81,7 @@ class ImProcFunctions {
void firstAnalysis (Image16* working, const ProcParams* params, unsigned int* vhist16, double gamma);
void rgbProc (Image16* working, LabImage* lab, int* tonecurve, SHMap* shmap);
void luminanceCurve (LabImage* lold, LabImage* lnew, int* curve, int row_from, int row_to);
void chrominanceCurve (LabImage* lold, LabImage* lnew, int channel, int* curve, int row_from, int row_to);
void colorCurve (LabImage* lold, LabImage* lnew);
void sharpening (LabImage* lab, unsigned short** buffer);
void lumadenoise (LabImage* lab, int** buffer);