Specifies the types of images and colors that will be affected by the color and grayscale adjustment settings of an !:ImageAttributes.
public enum ColorMatrixFlag
|Default||All color values, including gray shades, are adjusted by the same color-adjustment matrix.|
|SkipGrays||All colors are adjusted, but gray shades are not adjusted. A gray shade is any color that has the same value for its red, green, and blue components.|
|AltGrays||Only gray shades are adjusted.|