FreeImage.ColorQuantizeEx Method (FIBITMAP, FREE_IMAGE_QUANTIZE, Int32, RGBQUAD[], Boolean)

FreeImage.NET

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FreeImage.NET Class Library Reference

FreeImageColorQuantizeEx Method (FIBITMAP, FREE_IMAGE_QUANTIZE, Int32, RGBQUAD, Boolean)

ColorQuantizeEx is an extension to the ColorQuantize(FIBITMAP, FREE_IMAGE_QUANTIZE) method that provides additional options used to quantize a 24-bit image to any number of colors (up to 256), as well as quantize a 24-bit image using a provided palette.

Namespace: FreeImageAPI
Assembly: FreeImageNET (in FreeImageNET.dll) Version: 3.17.0.4 (3.17.0)

Syntax

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public static FIBITMAP ColorQuantizeEx(
	FIBITMAP dib,
	FREE_IMAGE_QUANTIZE quantize,
	int PaletteSize,
	RGBQUAD[] ReservePalette,
	bool minColorDepth
)

Parameters

dib: Type: FreeImageAPIFIBITMAP
Handle to a FreeImage bitmap.
quantize: Type: FreeImageAPIFREE_IMAGE_QUANTIZE
Specifies the color reduction algorithm to be used.
PaletteSize: Type: SystemInt32
Size of the desired output palette.
ReservePalette: Type: FreeImageAPIRGBQUAD
The provided palette.
minColorDepth: Type: SystemBoolean
true to create a bitmap with the smallest possible color depth for the specified PaletteSize.

Return Value

Type: FIBITMAP
Handle to a FreeImage bitmap.

Reference

FreeImage Class

ColorQuantizeEx Overload

FreeImageAPI Namespace

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