1 files changed, 54 insertions, 0 deletions
diff --git a/dmagick/c/quantize.d b/dmagick/c/quantize.d
new file mode 100644
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+++ b/dmagick/c/quantize.d
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+module dmagick.c.quantize;
+
+import dmagick.c.colorspace;
+import dmagick.c.image;
+import dmagick.c.magickType;
+
+extern(C)
+{
+	enum DitherMethod
+	{
+		UndefinedDitherMethod,
+		NoDitherMethod,
+		RiemersmaDitherMethod,
+		FloydSteinbergDitherMethod
+	}
+
+	struct QuantizeInfo
+	{
+		size_t
+			number_colors;
+
+		size_t
+			tree_depth;
+
+		MagickBooleanType
+			dither;
+
+		ColorspaceType
+			colorspace;
+
+		MagickBooleanType
+			measure_error;
+
+		size_t
+			signature;
+
+		DitherMethod
+			dither_method;
+	}
+
+	MagickBooleanType CompressImageColormap(Image*);
+	MagickBooleanType GetImageQuantizeError(Image*);
+	MagickBooleanType PosterizeImage(Image*, const size_t, const MagickBooleanType);
+	MagickBooleanType QuantizeImage(const QuantizeInfo*, Image*);
+	MagickBooleanType QuantizeImages(const QuantizeInfo*, Image*);
+	MagickBooleanType RemapImage(const QuantizeInfo*, Image*, const Image*);
+	MagickBooleanType RemapImages(const QuantizeInfo*, Image*, const Image*);
+
+	QuantizeInfo* AcquireQuantizeInfo(const ImageInfo*);
+	QuantizeInfo* CloneQuantizeInfo(const QuantizeInfo*);
+	QuantizeInfo* DestroyQuantizeInfo(QuantizeInfo*);
+
+	void GetQuantizeInfo(QuantizeInfo*);
+}