public RasterByteOrder Order {get; set;}
The color order of the data in this buffer. Default value is RasterByteOrder.Bgr. Only RasterByteOrder.Bgr and RasterByteOrder.Rgb are supported in this version.
Set this value to RasterByteOrder.Bgr if the data in the buffer belongs to a Windows Runtime WriteableBitmap object and to RasterByteOrder.Rgb if the data in the buffer belongs to a HTML ImageData.