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The Gaussian blur effect is used to blur an image by a Gaussian function, typically to reduce image noise and reduce detail.
Inheritance
The IDCompositionGaussianBlurEffect interface inherits from IDCompositionFilterEffect.
Methods
The IDCompositionGaussianBlurEffect interface has these methods.
| IDCompositionGaussianBlurEffect::SetBorderMode Sets the mode used to calculate the border of the image. |
| IDCompositionGaussianBlurEffect::SetStandardDeviation The IDCompositionGaussianBlurEffect::SetStandardDeviation(float) method sets the amount of blur to be applied to the image. |
| IDCompositionGaussianBlurEffect::SetStandardDeviation The IDCompositionGaussianBlurEffect::SetStandardDeviation(IDCompositionAnimation) method sets the amount of blur to be applied to the image. |
Requirements
| Requirement | Value |
|---|---|
| Target Platform | Windows |
| Header | dcomp.h |