mlLUTBasic.h File Reference

#include "mlLUTSystem.h"
#include <mlTypeTraits.h>

Go to the source code of this file.

Namespaces
namespace	ml
	Main documentation file for ML users and developers.

Enumerations
enum	ml::LUTVisualType {   ml::LUT_L = 0 , ml::LUT_LA , ml::LUT_RGB , ml::LUT_RGBA ,   ml::LUT_BGR , ml::LUT_ABGR , ml::LUT_NUM_VISUAL_TYPE_LAYOUTS , ml::LUT_NUM_VISUAL_TYPES = LUT_RGBA+1 }
	LUT visual type constants to identify the visual interpretation of the individual LUT channels. More...
enum	ml::LUTDimensionality { ml::LUT_1D = 1 , ml::LUT_2D , ml::LUT_3D }
	LUT dimensionality. More...

Functions
MLLUT_EXPORT int	ml::LUTNumberOfChannels (LUTVisualType visualType)
	Get number of channels for given LUTVisualType, or 0 if unknown.
MLLUT_EXPORT LUTVisualType	ml::LUTReducedVisualType (LUTVisualType visualType)
	Get reduced visual type, i.e. ignoring layout variants.
MLLUT_EXPORT int	ml::LUTAlphaChannelIndex (LUTVisualType visualType)
	Get index of alpha channel, or -1 if none.
MLLUT_EXPORT double	ml::LUTConvertRGBtoL (double r, double g, double b)
	Convert RGB to luminance.
template<typename T >
T	ml::LUTCastFromDouble (double value)
	Helper template function to cast from double to type T, performing a proper round operation in case of integer types.

Variables
MLLUT_EXPORT const char *	ml::LUTVisualTypeName [LUT_NUM_VISUAL_TYPE_LAYOUTS]
	Visual type name strings ("L", "LA", ...)