liz/rawTherapee
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Fix for oversaturated colors artifacts (yellow mostly).

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This commit is contained in:
Emil Martinec
2010-11-09 00:32:14 -06:00
parent f2e14e720f
commit a876935d37
8 changed files with 32 additions and 30 deletions
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12
rtengine/rtthumbnail.cc
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@@ -400,8 +400,8 @@ IImage8* Thumbnail::processImage (const procparams::ProcParams& params, int rhei
if (params.toneCurve.autoexp && aeHistogram)
ipf.getAutoExp (aeHistogram, aeHistCompression, logDefGain, params.toneCurve.clip, br, bl);
int* curve1 = new int [65536];
int* curve2 = new int [65536];
float* curve1 = new float [65536];
float* curve2 = new float [65536];
int* curve = new int [65536];
CurveFactory::complexCurve (br, bl/65535.0, params.toneCurve.hlcompr, params.toneCurve.shcompr, params.toneCurve.brightness, params.toneCurve.contrast, logDefGain, isRaw ? 2.2 : 0, true, params.toneCurve.curve, hist16, curve1, curve2, curve, NULL, 16);
@@ -420,10 +420,10 @@ IImage8* Thumbnail::processImage (const procparams::ProcParams& params, int rhei
// luminance processing
CurveFactory::complexCurve (0.0, 0.0, 0.0, 0.0, params.labCurve.brightness, params.labCurve.contrast, 0.0, 0.0, false, params.labCurve.lcurve, hist16, curve1, curve2, curve, NULL, 16);
ipf.luminanceCurve (labView, labView, curve, 0, fh);
CurveFactory::complexsgnCurve (0.0, 100.0, params.labCurve.saturation, 1.0, params.labCurve.acurve, curve1, 16);
ipf.chrominanceCurve (labView, labView, 0, curve1, 0, fh);
CurveFactory::complexsgnCurve (0.0, 100.0, params.labCurve.saturation, 1.0, params.labCurve.bcurve, curve1, 16);
ipf.chrominanceCurve (labView, labView, 1, curve1, 0, fh);
CurveFactory::complexsgnCurve (0.0, 100.0, params.labCurve.saturation, 1.0, params.labCurve.acurve, curve, 16);
ipf.chrominanceCurve (labView, labView, 0, curve, 0, fh);
CurveFactory::complexsgnCurve (0.0, 100.0, params.labCurve.saturation, 1.0, params.labCurve.bcurve, curve, 16);
ipf.chrominanceCurve (labView, labView, 1, curve, 0, fh);
delete [] curve1;
delete [] curve2;