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Histogram of working space does not show 'gray2C' for gray regions, fixes #3283, fixes #3213, kudos to mmmtok for providing the patch

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heckflosse
2016-05-14 19:29:26 +02:00
parent e8d90698cf
commit 80f86c7189
1 changed files with 2 additions and 2 deletions
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4
rtengine/iplab2rgb.cc
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@@ -202,7 +202,7 @@ Image8* ImProcFunctions::lab2rgb (LabImage* lab, int cx, int cy, int cw, int ch,
}
} else {
const auto rgb_xyz = iccStore->workingSpaceMatrix (profile);
const auto xyz_rgb = iccStore->workingSpaceInverseMatrix (profile);
#ifdef _OPENMP
#pragma omp parallel for schedule(dynamic,16) if (multiThread)
@@ -227,7 +227,7 @@ Image8* ImProcFunctions::lab2rgb (LabImage* lab, int cx, int cy, int cw, int ch,
float z_ = 65535.0 * Color::f2xyz(fz) * Color::D50z;
float y_ = (LL > Color::epskap) ? 65535.0 * fy * fy * fy : 65535.0 * LL / Color::kappa;
Color::xyz2rgb(x_, y_, z_, R, G, B, rgb_xyz);
Color::xyz2rgb(x_, y_, z_, R, G, B, xyz_rgb);
image->data[ix++] = (int)Color::gamma2curve[CLIP(R)] >> 8;
image->data[ix++] = (int)Color::gamma2curve[CLIP(G)] >> 8;