Name	Value	Description
cdrImageBlackWhite	0	Specifies black-and-white
cdrImageGrayscale16	1	Specifies 16-bit grayscale
cdrImageGrayscale	2	Specifies grayscale
cdrImagePaletted	3	Specifies paletted
cdrImageRGB	4	Specifies RGB
cdrImageCMYK	5	Specifies CMYK
cdrImageDuotone	6	Specifies duotone
cdrImageLAB	7	Specifies LAB
cdrImageRGB48	8	Specifies 48-bit RGB
cdrImageMultiChannel	9	Specifies multi-channel