CWIMAQBCGOptions
CWIMAQBCGOptions specifies the options to use when performing a BCGTransform or a ColorBCGTransform.
Properties
| Brightness | Brightness of an image. A value of 128 leaves the brightness unchanged. Values below 128 darken the image, and values above 128 brighten the image. |
| Contrast | Contrast of an image. A value of 45 leaves the contrast unchanged. Values below 45 decrease the contrast, and values above 45 increase the contrast. |
| Gamma | Gamma correction of an image. A value of 1.0 is neutral. Values below 1.0 enhance contrast for darker pixels at the expense of brighter pixels. Values above 1.0 enhance contrast for brighter pixels at the expense of darker pixels. |