DitherType public enum DitherType Documentation Code DualSpiral4x4 = 7 DualSpiral8x8 = 8 ErrorDiffusion = 9 None = 0 Ordered16x16 = 4 Ordered4x4 = 2 Ordered8x8 = 3 Solid = 1 Spiral4x4 = 5 Spiral8x8 = 6