Class BinaryDitherExtensions

Defines extensions to apply binary dithering on an Image using Mutate/Clone.

Inheritance

Object

BinaryDitherExtensions

Inherited Members

Object.Equals(Object)

Object.Equals(Object, Object)

Object.GetHashCode()

Object.GetType()

Object.MemberwiseClone()

Object.ReferenceEquals(Object, Object)

Object.ToString()

Namespace: SixLabors.ImageSharp.Processing

Assembly: SixLabors.ImageSharp.dll

Syntax

public static class BinaryDitherExtensions

Methods

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BinaryDither(IImageProcessingContext, IDither)

Dithers the image reducing it to two colors using ordered dithering.

Declaration

public static IImageProcessingContext BinaryDither(this IImageProcessingContext source, IDither dither)

Parameters

Type	Name	Description
IImageProcessingContext	source	The image this method extends.
IDither	dither	The ordered ditherer.

Returns

Type	Description
IImageProcessingContext	The IImageProcessingContext to allow chaining of operations.

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BinaryDither(IImageProcessingContext, IDither, Color, Color)

Dithers the image reducing it to two colors using ordered dithering.

Declaration

public static IImageProcessingContext BinaryDither(this IImageProcessingContext source, IDither dither, Color upperColor, Color lowerColor)

Parameters

Type	Name	Description
IImageProcessingContext	source	The image this method extends.
IDither	dither	The ordered ditherer.
Color	upperColor	The color to use for pixels that are above the threshold.
Color	lowerColor	The color to use for pixels that are below the threshold

Returns

Type	Description
IImageProcessingContext	The IImageProcessingContext to allow chaining of operations.

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BinaryDither(IImageProcessingContext, IDither, Color, Color, Rectangle)

Dithers the image reducing it to two colors using ordered dithering.

Declaration

public static IImageProcessingContext BinaryDither(this IImageProcessingContext source, IDither dither, Color upperColor, Color lowerColor, Rectangle rectangle)

Parameters

Type	Name	Description
IImageProcessingContext	source	The image this method extends.
IDither	dither	The ordered ditherer.
Color	upperColor	The color to use for pixels that are above the threshold.
Color	lowerColor	The color to use for pixels that are below the threshold
Rectangle	rectangle	The Rectangle structure that specifies the portion of the image object to alter.

Returns

Type	Description
IImageProcessingContext	The IImageProcessingContext to allow chaining of operations.

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BinaryDither(IImageProcessingContext, IDither, Rectangle)

Dithers the image reducing it to two colors using ordered dithering.

Declaration

public static IImageProcessingContext BinaryDither(this IImageProcessingContext source, IDither dither, Rectangle rectangle)

Parameters

Type	Name	Description
IImageProcessingContext	source	The image this method extends.
IDither	dither	The ordered ditherer.
Rectangle	rectangle	The Rectangle structure that specifies the portion of the image object to alter.

Returns

Type	Description
IImageProcessingContext	The IImageProcessingContext to allow chaining of operations.