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mcychan · Sep 8, 2024 · 9fed603 · 9fed603
1 parent b20caaa
commit 9fed603
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Showing 2 changed files with 2 additions and 3 deletions.
diff --git a/nQuantGpp/GilbertCurve.cpp b/nQuantGpp/GilbertCurve.cpp
@@ -246,11 +246,10 @@ namespace Peano
 		m_saliencies = saliencies;
 		m_getColorIndexFn = getColorIndexFn;
 		auto hasAlpha = weight < 0;
+		sortedByYDiff = !hasAlpha && m_saliencies && nMaxColors >= 128 && weight >= .052;
 		weight = abs(weight);
 		margin = weight < .0025 ? 12 : 6;
-
 		nMaxColors = palette.cols * palette.rows;
-		sortedByYDiff = !hasAlpha && m_saliencies && nMaxColors >= 128 && weight >= .052;
 		DITHER_MAX = weight < .01 ? (weight > .0025) ? (uchar)25 : 16 : 9;
 		auto edge = hasAlpha ? 1 : exp(weight) + .25;
 		auto deviation = weight > .002 ? .25 : 1;

diff --git a/nQuantGpp/PnnLABQuantizer.cpp b/nQuantGpp/PnnLABQuantizer.cpp
@@ -607,7 +607,7 @@ namespace PnnLABQuant
 				palette.at<Vec3b>(1, 0) = Vec3b(UCHAR_MAX, UCHAR_MAX, UCHAR_MAX);
 		}
 
-		if (hasSemiTransparency)
+		if (hasSemiTransparency || isGA)
 			weight *= -1;
 
 		auto GetColorIndex = [&](const Vec4b& c) -> int {