Enum AlphaFormat
Describes how to interpret the alpha component of a pixel.
public enum AlphaFormat
Fields
Opaque = 2
All pixels are stored as opaque.
Premul = 0
All pixels have their alpha premultiplied in their color components.
Unpremul = 1
All pixels have their color components stored without any regard to the alpha. e.g. this is the default configuration for PNG images.