See Also Examples Applies To
Performs Gamma correction into the native GdPicture image or into an area of the native GdPicture image defined by SetROI() function.
Syntax
object.SetGammaCorrection (nGammaFactor)
The SetGammaCorrection syntax has these parts:
| Part | Description |
| object | Required. An object expression that evaluates to an object in the Applies To list. |
| nGammaFactor | Required. Long. Factor of Gamma adjustement. |
Returns
Long. GdPictureStatus
Category
Brightness / Contrast / Saturation / Gamma
Visual Basic Sample
To increase gamma of 10%
nStat = object.SetGammaCorrection(10)