Note
ამ გვერდზე წვდომა ავტორიზაციას მოითხოვს. შეგიძლიათ სცადოთ შესვლა ან დირექტორიების შეცვლა.
ამ გვერდზე წვდომა ავტორიზაციას მოითხოვს. შეგიძლიათ სცადოთ დირექტორიების შეცვლა.
The brightness effect controls the brightness of the image.
Inheritance
The IDCompositionBrightnessEffect interface inherits from IDCompositionFilterEffect. IDCompositionBrightnessEffect also has these types of members:
Methods
The IDCompositionBrightnessEffect interface has these methods.
| IDCompositionBrightnessEffect::SetBlackPoint Specifies the lower portion of the brightness transfer curve for the brightness effect. |
| IDCompositionBrightnessEffect::SetBlackPointX Sets the x value of the black point. (overload 2/2) |
| IDCompositionBrightnessEffect::SetBlackPointX Sets the x value of the black point. (overload 1/2) |
| IDCompositionBrightnessEffect::SetBlackPointY Sets the y value of the black point. (overload 1/2) |
| IDCompositionBrightnessEffect::SetBlackPointY Sets the y value of the black point. (overload 2/2) |
| IDCompositionBrightnessEffect::SetWhitePoint Sets the upper portion of the brightness transfer curve. |
| IDCompositionBrightnessEffect::SetWhitePointX Sets the x value of the white point. (overload 2/2) |
| IDCompositionBrightnessEffect::SetWhitePointX Sets the x value of the white point. (overload 1/2) |
| IDCompositionBrightnessEffect::SetWhitePointY Sets the y value of the white point. (overload 2/2) |
| IDCompositionBrightnessEffect::SetWhitePointY Sets the y value of the white point. (overload 1/2) |
Requirements
| Requirement | Value |
|---|---|
| Target Platform | Windows |
| Header | dcomp.h |