channels

Number of gamma channels (1 or 3). If channels is set to 1 then the red, green, and blue lookup tables (LUTs) of the video card will be loaded with the same data. If channels is set to 3, then if the video card supports separate red, green, and blue LUTs, then the video card LUTs will be loaded with the data for the three channels from the data array.

UInt16 channels;