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mcychan · Sep 30, 2024 · 7b39809 · 7b39809
1 parent 72eddec
commit 7b39809
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/nQuantGpp/GilbertCurve.cpp b/nQuantGpp/GilbertCurve.cpp
@@ -125,7 +125,7 @@ namespace Peano
 				m_lookup[offset] = m_ditherFn(*m_pPalette, c2, bidx) + 1;
 			qPixelIndex = m_lookup[offset] - 1;
 
-			int acceptedDiff = max(1, nMaxColors - margin);
+			int acceptedDiff = max(2, nMaxColors - margin);
 			if (m_saliencies != nullptr && (CIELABConvertor::Y_Diff(pixel, c2) > acceptedDiff || CIELABConvertor::U_Diff(pixel, c2) > (2 * acceptedDiff))) {
 				Vec4b qPixel;
 				GrabPixel(qPixel, *m_pPalette, qPixelIndex, 0);