Class BokehBlurProcessor

Applies bokeh blur processing to the image.

Inheritance

Object

BokehBlurProcessor

Implements

IImageProcessor

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.Processors.Convolution

Assembly: SixLabors.ImageSharp.dll

Syntax

public sealed class BokehBlurProcessor : IImageProcessor

Constructors

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BokehBlurProcessor()

Initializes a new instance of the BokehBlurProcessor class.

Declaration

public BokehBlurProcessor()

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BokehBlurProcessor(Int32, Int32, Single)

Initializes a new instance of the BokehBlurProcessor class.

Declaration

public BokehBlurProcessor(int radius, int components, float gamma)

Parameters

Type	Name	Description
Int32	radius	The 'radius' value representing the size of the area to sample.
Int32	components	The number of components to use to approximate the original 2D bokeh blur convolution kernel.
Single	gamma	The gamma highlight factor to use to further process the image.

Fields

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DefaultComponents

The default component count used by the parameterless constructor.

Declaration

public const int DefaultComponents = 2

Field Value

Type	Description
Int32

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DefaultGamma

The default gamma used by the parameterless constructor.

Declaration

public const float DefaultGamma = 3F

Field Value

Type	Description
Single

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DefaultRadius

The default radius used by the parameterless constructor.

Declaration

public const int DefaultRadius = 32

Field Value

Type	Description
Int32

Properties

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Components

Gets the number of components.

Declaration

public int Components { get; }

Property Value

Type	Description
Int32

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Gamma

Gets the gamma highlight factor to use when applying the effect.

Declaration

public float Gamma { get; }

Property Value

Type	Description
Single

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Radius

Gets the radius.

Declaration

public int Radius { get; }

Property Value

Type	Description
Int32

Methods

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CreatePixelSpecificProcessor<TPixel>(Configuration, Image<TPixel>, Rectangle)

Creates a pixel specific IImageProcessor<TPixel> that is capable of executing the processing algorithm on an Image<TPixel>.

Declaration

public IImageProcessor<TPixel> CreatePixelSpecificProcessor<TPixel>(Configuration configuration, Image<TPixel> source, Rectangle sourceRectangle)
    where TPixel : struct, IPixel<TPixel>

Parameters

Type	Name	Description
Configuration	configuration	The configuration which allows altering default behaviour or extending the library.
Image<TPixel>	source	The source image. Cannot be null.
Rectangle	sourceRectangle	The Rectangle structure that specifies the portion of the image object to draw.

Returns

Type	Description
IImageProcessor<TPixel>	The IImageProcessor<TPixel>

Type Parameters

Name	Description
TPixel	The pixel type.

Implements

IImageProcessor