IDCompositionBrightnessEffect interface

The brightness effect controls the brightness of the image.

Members

The IDCompositionBrightnessEffect interface inherits from IDCompositionFilterEffect. IDCompositionBrightnessEffect also has these types of members:

Methods

The IDCompositionBrightnessEffect interface has these methods.

MethodDescription
SetBlackPoint

Specifies the lower portion of the brightness transfer curve for the brightness effect.

SetBlackPointX Overloaded.

Sets the x value of the black point.

SetBlackPointY Overloaded.

Sets the y value of the black point.

SetWhitePoint

Sets the upper portion of the brightness transfer curve.

SetWhitePointX Overloaded.

Sets the x value of the white point.

SetWhitePointY Overloaded.

Sets the y value of the white point.

 

Requirements

Header

Dcomp.h

Library

Dcomp.lib

DLL

Dcomp.dll

See also

IDCompositionFilterEffect

 

 

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