ChannelsMapping Property (JpegDecodingSettings)

In This Topic

Gets or sets an array of numbers describing how to map image samples into the range of values appropriate for the image color space.

Syntax

Visual Basic
C#
Managed Extensions for C++
C++/CLI

'Declaration

<BrowsableAttribute(False)>
Public Property ChannelsMapping As Double[]

[Browsable(False)]
public double[] ChannelsMapping { get; set; }

[Browsable(False)]
public: __property double[] get_ChannelsMapping();
public: __property void set_ChannelsMapping(
   double[]* value
);

[Browsable(False)]
public:
property double[] ChannelsMapping {
   double[] get();
   void set(array<double>^ value);
}

Property Value

Default value is null. Default value is equivalent of [0 1 0 1 0 1 0 1] value for jpeg CMYK.

Remarks

An image data stream is initially decomposed into integers in the domain 0 to 255. ChannelsMapping array specifies a linear mapping of each integer component value to a number that would be appropriate as a component value in the image color space.

Requirements

Target Platforms: .NET9; .NET 8; .NET 7; .NET 6; .NET Framework 4.8, 4.7, 4.6, 4.5, 4.0, 3.5

Reference

JpegDecodingSettings Class
JpegDecodingSettings Members

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