IDCompositionArithmeticCompositeEffect interface
The arithmetic composite effect is used to combine 2 images using a weighted sum of pixels from the input images.
Members
The IDCompositionArithmeticCompositeEffect interface inherits from IDCompositionFilterEffect. IDCompositionArithmeticCompositeEffect also has these types of members:
Methods
The IDCompositionArithmeticCompositeEffect interface has these methods.
| Method | Description |
|---|---|
| SetClampOutput |
Specifies whether to clamp color values before the effect passes the values to the next effect in the graph. |
| SetCoefficient1 | Overloaded. Sets the first coefficient for the equation used to composite the two input images. |
| setcoefficient2 | Overloaded. Sets the second coefficient for the equation used to composite the two input images. |
| setcoefficient3 | Overloaded. Sets the third coefficient for the equation used to composite the two input images. |
| SetCoefficient4 | Overloaded. Sets the fourth coefficient for the equation used to composite the two input images. |
| SetCoefficients |
Sets the coefficients for the equation used to composite the two input images. |
Requirements
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Header |
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|---|---|
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Library |
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DLL |
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See also