liz/rawTherapee
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Auto Levels completely wrong for monochrome raw files, sigma raw files and canon mraw/sraw files. Fixes #3863

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heckflosse 2017-05-05 21:29:58 +02:00
parent 8ae641952f
commit 14e3f0e88d
1 changed files with 4 additions and 4 deletions
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8
rtengine/rawimagesource.cc
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@ -4613,13 +4613,13 @@ void RawImageSource::getAutoExpHistogram (LUTu & histogram, int& histcompr)
} }
} else if (ri->get_colors() == 1) { } else if (ri->get_colors() == 1) {
for (int j = start; j < end; j++) { for (int j = start; j < end; j++) {
tmphistogram[(int)(refwb_red * rawData[i][j])]++; tmphistogram[(int)(refwb[0] * rawData[i][j])]++;
} }
} else { } else {
for (int j = start; j < end; j++) { for (int j = start; j < end; j++) {
tmphistogram[CLIP((int)(refwb_red * rawData[i][3 * j + 0]))]++; tmphistogram[(int)(refwb[0] * rawData[i][3 * j + 0])]++;
tmphistogram[CLIP((int)(refwb_green * rawData[i][3 * j + 1]))] += 2; tmphistogram[(int)(refwb[1] * rawData[i][3 * j + 1])]++;
tmphistogram[CLIP((int)(refwb_blue * rawData[i][3 * j + 2]))]++; tmphistogram[(int)(refwb[2] * rawData[i][3 * j + 2])]++;
} }
} }
} }