Enumerations
enum	Image_Format { Image_Format_UNKNOWN = 0 , Image_Format_Gray = 1 , Image_Format_Alpha , Image_Format_RGB , Image_Format_BGR , Image_Format_RGB32 , Image_Format_BGR32 , Image_Format_RGBA , Image_Format_BGRA , Image_Format_GrayF , Image_Format_AlphaF , Image_Format_RGF , Image_Format_RGBF , Image_Format_BGRF , Image_Format_RGBAF , Image_Format_BGRAF , Image_Format_GrayF_half , Image_Format_RGF_half , Image_Format_RGBAF_half , Image_Format_Gray16 }
	This enumeration defines packed image plane formats. More...
enum	{ Image_Format_NB = Image_Format_Gray16 + 1 }

Enumeration Type Documentation

◆ anonymous enum

anonymous enum

Enumerator
Image_Format_NB

This enumeration defines packed image plane formats.

Enumerator
Image_Format_UNKNOWN	unsupported or unknown format
Image_Format_Gray	1 byte per pixel, intensity of the color
Image_Format_Alpha	1 byte per pixel, transparency
Image_Format_RGB	3 bytes packed RGB image plane
Image_Format_BGR	same as RGB but with different components order
Image_Format_RGB32	4 bytes packed RGB image plane (1 extra byte for alignment, may have undefined value)
Image_Format_BGR32	same as RGB but with different components order
Image_Format_RGBA	4 bytes packed RGBA image plane
Image_Format_BGRA	same as RGBA but with different components order
Image_Format_GrayF	1 float (4-bytes) per pixel (1-component plane), intensity of the color
Image_Format_AlphaF	1 float (4-bytes) per pixel (1-component plane), transparency
Image_Format_RGF	2 floats (8-bytes) RG image plane
Image_Format_RGBF	3 floats (12-bytes) RGB image plane
Image_Format_BGRF	same as RGBF but with different components order
Image_Format_RGBAF	4 floats (16-bytes) RGBA image plane
Image_Format_BGRAF	same as RGBAF but with different components order
Image_Format_GrayF_half	1 half-float (2-bytes) intensity of color
Image_Format_RGF_half	2 half-floats (4-bytes) RG image plane
Image_Format_RGBAF_half	4 half-floats (8-bytes) RGBA image plane
Image_Format_Gray16	2 bytes per pixel (unsigned short integer), intensity of the color