#include "MagickCore/pixel-accessor.h"
#include "MagickCore/visual-effects.h"

Include dependency graph for gem-private.h:

This graph shows which files directly or indirectly include this file:

Macros
#define	D65X 0.950456

#define	D65Y 1.0

#define	D65Z 1.088754

#define	CIEEpsilon (216.0/24389.0)

#define	CIEK (24389.0/27.0)

Functions
MagickPrivate double	GenerateDifferentialNoise (RandomInfo *, const Quantum, const NoiseType, const double)

MagickPrivate size_t	GetOptimalKernelWidth (const double, const double)

MagickPrivate size_t	GetOptimalKernelWidth1D (const double, const double)

MagickPrivate size_t	GetOptimalKernelWidth2D (const double, const double)

MagickPrivate void	ConvertHCLToRGB (const double, const double, const double, double , double , double *)

MagickPrivate void	ConvertHCLpToRGB (const double, const double, const double, double , double , double *)

MagickPrivate void	ConvertHSBToRGB (const double, const double, const double, double , double , double *)

MagickPrivate void	ConvertHSIToRGB (const double, const double, const double, double , double , double *)

MagickPrivate void	ConvertHSVToRGB (const double, const double, const double, double , double , double *)

MagickPrivate void	ConvertHWBToRGB (const double, const double, const double, double , double , double *)

MagickPrivate void	ConvertLCHabToRGB (const double, const double, const double, double , double , double *)

MagickPrivate void	ConvertLCHuvToRGB (const double, const double, const double, double , double , double *)

MagickPrivate void	ConvertRGBToHCL (const double, const double, const double, double , double , double *)

MagickPrivate void	ConvertRGBToHCLp (const double, const double, const double, double , double , double *)

MagickPrivate void	ConvertRGBToHSB (const double, const double, const double, double , double , double *)

MagickPrivate void	ConvertRGBToHSI (const double, const double, const double, double , double , double *)

MagickPrivate void	ConvertRGBToHSV (const double, const double, const double, double , double , double *)

MagickPrivate void	ConvertRGBToHWB (const double, const double, const double, double , double , double *)

MagickPrivate void	ConvertRGBToLab (const double, const double, const double, double , double , double *)

MagickPrivate void	ConvertRGBToLCHab (const double, const double, const double, double , double , double *)

MagickPrivate void	ConvertRGBToLCHuv (const double, const double, const double, double , double , double *)

static void	ConvertLabToXYZ (const double L, const double a, const double b, double X, double Y, double *Z)

static void	ConvertLuvToXYZ (const double L, const double u, const double v, double X, double Y, double *Z)

static void	ConvertRGBToXYZ (const double red, const double green, const double blue, double X, double Y, double *Z)

static void	ConvertXYZToLab (const double X, const double Y, const double Z, double L, double a, double *b)

static void	ConvertXYZToLuv (const double X, const double Y, const double Z, double L, double u, double *v)

static void	ConvertXYZToRGB (const double X, const double Y, const double Z, double red, double green, double *blue)

Macro Definition Documentation

#define CIEEpsilon (216.0/24389.0)

Definition at line 31 of file gem-private.h.

Referenced by ConvertLabToXYZ(), ConvertLuvToXYZ(), ConvertXYZToLab(), and ConvertXYZToLuv().

#define CIEK (24389.0/27.0)

Definition at line 32 of file gem-private.h.

Referenced by ConvertLabToXYZ(), ConvertLuvToXYZ(), ConvertXYZToLab(), and ConvertXYZToLuv().

#define D65X 0.950456

Definition at line 28 of file gem-private.h.

Referenced by ConvertLabToXYZ(), ConvertLuvToXYZ(), ConvertXYZToLab(), and ConvertXYZToLuv().

#define D65Y 1.0

Definition at line 29 of file gem-private.h.

Referenced by ConvertLabToXYZ(), ConvertLuvToXYZ(), ConvertXYZToLab(), and ConvertXYZToLuv().

#define D65Z 1.088754

Definition at line 30 of file gem-private.h.

Referenced by ConvertLabToXYZ(), ConvertLuvToXYZ(), ConvertXYZToLab(), and ConvertXYZToLuv().

Function Documentation

MagickPrivate void ConvertHCLpToRGB	(	const double	,
		const double	,
		const double	,
		double *	,
		double *	,
		double *
	)

Referenced by ModulateHCLp(), and TransformsRGBImage().

MagickPrivate void ConvertHCLToRGB	(	const double	,
		const double	,
		const double	,
		double *	,
		double *	,
		double *
	)

Referenced by ModulateHCL(), QueryColorCompliance(), and TransformsRGBImage().

MagickPrivate void ConvertHSBToRGB	(	const double	,
		const double	,
		const double	,
		double *	,
		double *	,
		double *
	)

Referenced by Contrast(), ModulateHSB(), QueryColorCompliance(), and TransformsRGBImage().

MagickPrivate void ConvertHSIToRGB	(	const double	,
		const double	,
		const double	,
		double *	,
		double *	,
		double *
	)

Referenced by ModulateHSI(), and TransformsRGBImage().

MagickPrivate void ConvertHSVToRGB	(	const double	,
		const double	,
		const double	,
		double *	,
		double *	,
		double *
	)

Referenced by ModulateHSV(), QueryColorCompliance(), and TransformsRGBImage().

MagickPrivate void ConvertHWBToRGB	(	const double	,
		const double	,
		const double	,
		double *	,
		double *	,
		double *
	)

Referenced by ModulateHWB(), QueryColorCompliance(), and TransformsRGBImage().

static void ConvertLabToXYZ	(	const double	L,
		const double	a,
		const double	b,
		double *	X,
		double *	Y,
		double *	Z
	)

inlinestatic

Definition at line 79 of file gem-private.h.

References CIEEpsilon, CIEK, D65X, D65Y, and D65Z.

Referenced by ConvertLabToRGB(), and ConvertLCHabToXYZ().

MagickPrivate void ConvertLCHabToRGB	(	const double	,
		const double	,
		const double	,
		double *	,
		double *	,
		double *
	)

Referenced by ModulateLCHab(), and TransformsRGBImage().

MagickPrivate void ConvertLCHuvToRGB	(	const double	,
		const double	,
		const double	,
		double *	,
		double *	,
		double *
	)

Referenced by ModulateLCHuv(), and TransformsRGBImage().

static void ConvertLuvToXYZ	(	const double	L,
		const double	u,
		const double	v,
		double *	X,
		double *	Y,
		double *	Z
	)

inlinestatic

Definition at line 110 of file gem-private.h.

References CIEEpsilon, CIEK, D65X, D65Y, D65Z, and PerceptibleReciprocal().

Referenced by ConvertLCHuvToXYZ(), and ConvertLuvToRGB().

MagickPrivate void ConvertRGBToHCL	(	const double	,
		const double	,
		const double	,
		double *	,
		double *	,
		double *
	)

Referenced by ColorThresholdImage(), ModulateHCL(), and sRGBTransformImage().

MagickPrivate void ConvertRGBToHCLp	(	const double	,
		const double	,
		const double	,
		double *	,
		double *	,
		double *
	)

Referenced by ModulateHCLp(), and sRGBTransformImage().

MagickPrivate void ConvertRGBToHSB	(	const double	,
		const double	,
		const double	,
		double *	,
		double *	,
		double *
	)

Referenced by ColorThresholdImage(), Contrast(), ModulateHSB(), and sRGBTransformImage().

MagickPrivate void ConvertRGBToHSI	(	const double	,
		const double	,
		const double	,
		double *	,
		double *	,
		double *
	)

Referenced by ModulateHSI(), and sRGBTransformImage().

MagickPrivate void ConvertRGBToHSV	(	const double	,
		const double	,
		const double	,
		double *	,
		double *	,
		double *
	)

Referenced by ColorThresholdImage(), ModulateHSV(), and sRGBTransformImage().

MagickPrivate void ConvertRGBToHWB	(	const double	,
		const double	,
		const double	,
		double *	,
		double *	,
		double *
	)

Referenced by ColorThresholdImage(), ModulateHWB(), and sRGBTransformImage().

MagickPrivate void ConvertRGBToLab	(	const double	,
		const double	,
		const double	,
		double *	,
		double *	,
		double *
	)

Referenced by ColorThresholdImage(), and sRGBTransformImage().

MagickPrivate void ConvertRGBToLCHab	(	const double	,
		const double	,
		const double	,
		double *	,
		double *	,
		double *
	)

Referenced by ModulateLCHab(), and sRGBTransformImage().

MagickPrivate void ConvertRGBToLCHuv	(	const double	,
		const double	,
		const double	,
		double *	,
		double *	,
		double *
	)

Definition at line 1414 of file gem.c.

References ConvertRGBToXYZ(), and ConvertXYZToLCHuv().

Referenced by ModulateLCHuv(), and sRGBTransformImage().

static void ConvertRGBToXYZ	(	const double	red,
		const double	green,
		const double	blue,
		double *	X,
		double *	Y,
		double *	Z
	)

inlinestatic

Definition at line 131 of file gem-private.h.

References DecodePixelGamma(), and QuantumScale.

Referenced by ConvertRGBToJzazbz(), ConvertRGBToLab(), ConvertRGBToLCHab(), ConvertRGBToLCHuv(), ConvertRGBToLMS(), ConvertRGBToLuv(), ConvertRGBToxyY(), and sRGBTransformImage().

static void ConvertXYZToLab	(	const double	X,
		const double	Y,
		const double	Z,
		double *	L,
		double *	a,
		double *	b
	)

inlinestatic

Definition at line 153 of file gem-private.h.

References CIEEpsilon, CIEK, D65X, D65Y, and D65Z.

Referenced by ConvertRGBToLab(), and ConvertXYZToLCHab().

static void ConvertXYZToLuv	(	const double	X,
		const double	Y,
		const double	Z,
		double *	L,
		double *	u,
		double *	v
	)

inlinestatic

Definition at line 181 of file gem-private.h.

References CIEEpsilon, CIEK, D65X, D65Y, D65Z, and PerceptibleReciprocal().

Referenced by ConvertRGBToLuv(), and ConvertXYZToLCHuv().

static void ConvertXYZToRGB	(	const double	X,
		const double	Y,
		const double	Z,
		double *	red,
		double *	green,
		double *	blue
	)

inlinestatic

Definition at line 202 of file gem-private.h.

References EncodePixelGamma(), and QuantumRange.

Referenced by ConvertJzazbzToRGB(), ConvertLabToRGB(), ConvertLCHabToRGB(), ConvertLCHuvToRGB(), ConvertLMSToRGB(), ConvertLuvToRGB(), ConvertxyYToRGB(), and TransformsRGBImage().

MagickPrivate double GenerateDifferentialNoise	(	RandomInfo *	,
		const Quantum	,
		const NoiseType	,
		const double
	)

Definition at line 1494 of file gem.c.

References GaussianNoise, GetPseudoRandomValue(), ImpulseNoise, LaplacianNoise, MagickEpsilon, MagickPI, MultiplicativeGaussianNoise, PoissonNoise, QuantumRange, QuantumScale, RandomNoise, SigmaGaussian, SigmaImpulse, SigmaLaplacian, SigmaMultiplicativeGaussian, SigmaPoisson, SigmaRandom, SigmaUniform, TauGaussian, and UniformNoise.

Referenced by AddNoiseImage(), and ApplyEvaluateOperator().

MagickPrivate size_t GetOptimalKernelWidth	(	const double	,
		const double
	)

MagickPrivate size_t GetOptimalKernelWidth1D	(	const double	,
		const double
	)

Referenced by AcquireKernelBuiltIn(), EdgeImage(), EmbossImage(), GetOptimalKernelWidth(), MotionBlurImage(), SelectiveBlurImage(), and SpreadImage().

MagickPrivate size_t GetOptimalKernelWidth2D	(	const double	,
		const double
	)

Definition at line 1674 of file gem.c.

References GetMagickModule, LogMagickEvent(), Magick2PI, MagickEpsilon, PerceptibleReciprocal(), QuantumScale, and TraceEvent.

Referenced by AcquireKernelBuiltIn(), AdaptiveBlurImage(), AdaptiveSharpenImage(), OilPaintImage(), and SharpenImage().

Macros

Functions

Macro Definition Documentation

Function Documentation