MagickCore
6.9.12-43
Convert, Edit, Or Compose Bitmap Images
|
#include "magick/studio.h"
#include "magick/attribute.h"
#include "magick/cache.h"
#include "magick/cache-private.h"
#include "magick/cache-view.h"
#include "magick/color.h"
#include "magick/color-private.h"
#include "magick/colorspace.h"
#include "magick/colorspace-private.h"
#include "magick/exception.h"
#include "magick/exception-private.h"
#include "magick/enhance.h"
#include "magick/image.h"
#include "magick/image-private.h"
#include "magick/gem.h"
#include "magick/gem-private.h"
#include "magick/memory_.h"
#include "magick/monitor.h"
#include "magick/monitor-private.h"
#include "magick/pixel-private.h"
#include "magick/property.h"
#include "magick/quantize.h"
#include "magick/quantum.h"
#include "magick/resource_.h"
#include "magick/string_.h"
#include "magick/string-private.h"
#include "magick/utility.h"
Data Structures | |
struct | _TransformPacket |
Macros | |
#define | RGBTransformImageTag "RGBTransform/Image" |
#define | DisplayGamma (1.0/1.7) |
#define | FilmGamma 0.6 |
#define | ReferenceBlack 95.0 |
#define | ReferenceWhite 685.0 |
#define | TransformRGBImageTag "Transform/Image" |
Typedefs | |
typedef struct _TransformPacket | TransformPacket |
Functions | |
MagickExport ColorspaceType | GetImageColorspaceType (const Image *image, ExceptionInfo *exception) |
static void | ConvertRGBToCMY (const Quantum red, const Quantum green, const Quantum blue, double *cyan, double *magenta, double *yellow) |
static void | ConvertRGBToLab (const Quantum red, const Quantum green, const Quantum blue, double *L, double *a, double *b) |
static void | ConvertXYZToLMS (const double x, const double y, const double z, double *L, double *M, double *S) |
static void | ConvertRGBToLMS (const Quantum red, const Quantum green, const Quantum blue, double *L, double *M, double *S) |
static void | ConvertRGBToLuv (const Quantum red, const Quantum green, const Quantum blue, double *L, double *u, double *v) |
static void | ConvertRGBToxyY (const Quantum red, const Quantum green, const Quantum blue, double *low_x, double *low_y, double *cap_Y) |
static void | ConvertRGBToYPbPr (const Quantum red, const Quantum green, const Quantum blue, double *Y, double *Pb, double *Pr) |
static void | ConvertRGBToYCbCr (const Quantum red, const Quantum green, const Quantum blue, double *Y, double *Cb, double *Cr) |
static void | ConvertRGBToYUV (const Quantum red, const Quantum green, const Quantum blue, double *Y, double *U, double *V) |
static void | ConvertRGBToYDbDr (const Quantum red, const Quantum green, const Quantum blue, double *Y, double *Db, double *Dr) |
static void | ConvertRGBToYIQ (const Quantum red, const Quantum green, const Quantum blue, double *Y, double *I, double *Q) |
MagickExport MagickBooleanType | RGBTransformImage (Image *image, const ColorspaceType colorspace) |
MagickExport MagickBooleanType | SetImageColorspace (Image *image, const ColorspaceType colorspace) |
MagickExport MagickBooleanType | SetImageGray (Image *image, ExceptionInfo *exception) |
MagickExport MagickBooleanType | SetImageMonochrome (Image *image, ExceptionInfo *exception) |
MagickExport MagickBooleanType | TransformImageColorspace (Image *image, const ColorspaceType colorspace) |
static void | ConvertCMYToRGB (const double cyan, const double magenta, const double yellow, Quantum *red, Quantum *green, Quantum *blue) |
static void | ConvertLMSToXYZ (const double L, const double M, const double S, double *X, double *Y, double *Z) |
static void | ConvertLMSToRGB (const double L, const double M, const double S, Quantum *red, Quantum *green, Quantum *blue) |
static void | ConvertLuvToRGB (const double L, const double u, const double v, Quantum *red, Quantum *green, Quantum *blue) |
static ssize_t | RoundToYCC (const MagickRealType value) |
static void | ConvertLabToRGB (const double L, const double a, const double b, Quantum *red, Quantum *green, Quantum *blue) |
static void | ConvertxyYToRGB (const double low_x, const double low_y, const double cap_Y, Quantum *red, Quantum *green, Quantum *blue) |
static void | ConvertYPbPrToRGB (const double Y, const double Pb, const double Pr, Quantum *red, Quantum *green, Quantum *blue) |
static void | ConvertYCbCrToRGB (const double Y, const double Cb, const double Cr, Quantum *red, Quantum *green, Quantum *blue) |
static void | ConvertYDbDrToRGB (const double Y, const double Db, const double Dr, Quantum *red, Quantum *green, Quantum *blue) |
static void | ConvertYIQToRGB (const double Y, const double I, const double Q, Quantum *red, Quantum *green, Quantum *blue) |
static void | ConvertYUVToRGB (const double Y, const double U, const double V, Quantum *red, Quantum *green, Quantum *blue) |
MagickExport MagickBooleanType | TransformRGBImage (Image *image, const ColorspaceType colorspace) |
#define DisplayGamma (1.0/1.7) |
Referenced by RGBTransformImage(), and TransformRGBImage().
#define FilmGamma 0.6 |
Referenced by RGBTransformImage(), and TransformRGBImage().
#define ReferenceBlack 95.0 |
Referenced by RGBTransformImage(), and TransformRGBImage().
#define ReferenceWhite 685.0 |
Referenced by RGBTransformImage(), and TransformRGBImage().
#define RGBTransformImageTag "RGBTransform/Image" |
Referenced by RGBTransformImage().
#define TransformRGBImageTag "Transform/Image" |
Referenced by TransformRGBImage().
typedef struct _TransformPacket TransformPacket |
|
inlinestatic |
References ClampToQuantum(), and QuantumRange.
Referenced by TransformRGBImage().
|
inlinestatic |
References ConvertLabToXYZ(), and ConvertXYZToRGB().
Referenced by TransformRGBImage().
|
inlinestatic |
References ConvertLMSToXYZ(), and ConvertXYZToRGB().
Referenced by TransformRGBImage().
|
inlinestatic |
Referenced by ConvertLMSToRGB().
|
inlinestatic |
References ConvertLuvToXYZ(), and ConvertXYZToRGB().
Referenced by TransformRGBImage().
|
inlinestatic |
References QuantumRange, and QuantumScale.
Referenced by RGBTransformImage().
|
static |
References ConvertRGBToXYZ(), and ConvertXYZToLab().
Referenced by RGBTransformImage().
|
static |
References ConvertRGBToXYZ(), and ConvertXYZToLMS().
Referenced by RGBTransformImage().
|
static |
References ConvertRGBToXYZ(), and ConvertXYZToLuv().
Referenced by RGBTransformImage().
|
static |
References ConvertRGBToXYZ(), and PerceptibleReciprocal().
Referenced by RGBTransformImage().
|
static |
References ConvertRGBToYPbPr().
Referenced by RGBTransformImage().
|
static |
References QuantumScale.
Referenced by RGBTransformImage().
|
static |
References QuantumScale.
Referenced by RGBTransformImage().
|
static |
References QuantumScale.
Referenced by ConvertRGBToYCbCr(), and RGBTransformImage().
|
static |
References QuantumScale.
Referenced by RGBTransformImage().
|
inlinestatic |
References ConvertXYZToRGB(), and PerceptibleReciprocal().
Referenced by TransformRGBImage().
|
inlinestatic |
Referenced by ConvertRGBToLMS().
|
static |
References ConvertYPbPrToRGB().
Referenced by TransformRGBImage().
|
static |
References ClampToQuantum(), and QuantumRange.
Referenced by TransformRGBImage().
|
static |
References ClampToQuantum(), and QuantumRange.
Referenced by TransformRGBImage().
|
static |
References ClampToQuantum(), and QuantumRange.
Referenced by ConvertYCbCrToRGB(), and TransformRGBImage().
|
static |
References ClampToQuantum(), and QuantumRange.
Referenced by TransformRGBImage().
MagickExport ColorspaceType GetImageColorspaceType | ( | const Image * | image, |
ExceptionInfo * | exception | ||
) |
MagickExport MagickBooleanType RGBTransformImage | ( | Image * | image, |
const ColorspaceType | colorspace | ||
) |
References AcquireAuthenticCacheView(), AcquireQuantumMemory(), _MagickPixelPacket::blue, _PixelPacket::blue, ClampToQuantum(), CMYColorspace, CMYKColorspace, _Image::colormap, _Image::colors, ColorSeparationMatteType, ColorSeparationType, _Image::columns, ConvertRGBToCMY(), ConvertRGBToCMYK(), ConvertRGBToHCL(), ConvertRGBToHCLp(), ConvertRGBToHSB(), ConvertRGBToHSI(), ConvertRGBToHSL(), ConvertRGBToHSV(), ConvertRGBToHWB(), ConvertRGBToLab(), ConvertRGBToLCHab(), ConvertRGBToLCHuv(), ConvertRGBToLMS(), ConvertRGBToLuv(), ConvertRGBToxyY(), ConvertRGBToXYZ(), ConvertRGBToYCbCr(), ConvertRGBToYDbDr(), ConvertRGBToYIQ(), ConvertRGBToYPbPr(), ConvertRGBToYUV(), _Image::debug, DecodePixelGamma(), DestroyCacheView(), DirectClass, DisplayGamma, _Image::exception, _Image::filename, FilmGamma, GetCacheViewAuthenticIndexQueue(), GetCacheViewAuthenticPixels(), GetImageProperty(), GetMagickModule, GetMagickPixelPacket(), GetPixelBlue, GetPixelGreen, GetPixelRed, GRAYColorspace, GrayscaleType, _MagickPixelPacket::green, _PixelPacket::green, HCLColorspace, HCLpColorspace, HSBColorspace, HSIColorspace, HSLColorspace, HSVColorspace, HWBColorspace, LabColorspace, LCHabColorspace, LCHColorspace, LCHuvColorspace, LinearGRAYColorspace, LMSColorspace, LogColorspace, LogMagickEvent(), LuvColorspace, magick_restrict, MagickCoreSignature, MagickFalse, MagickTrue, _Image::matte, MaxMap, OHTAColorspace, PerceptibleReciprocal(), _Image::progress_monitor, PseudoClass, QuantumRange, QuantumScale, Rec601LumaColorspace, Rec601YCbCrColorspace, Rec709LumaColorspace, Rec709YCbCrColorspace, _MagickPixelPacket::red, _PixelPacket::red, ReferenceBlack, ReferenceWhite, RelinquishMagickMemory(), ResourceLimitError, RGBColorspace, RGBTransformImageTag, _Image::rows, scRGBColorspace, SetImageColorspace(), SetImageProgress(), SetImageStorageClass(), SetMagickPixelPacket(), SetPixelBlue, SetPixelGray, SetPixelGreen, SetPixelPacket(), SetPixelRed, _Image::signature, sRGBColorspace, _Image::storage_class, StringToDouble(), SyncCacheViewAuthenticPixels(), SyncImage(), ThrowBinaryException, TraceEvent, TransparentColorspace, _Image::type, UndefinedColorspace, _TransformPacket::x, _PrimaryInfo::x, xyYColorspace, XYZColorspace, _TransformPacket::y, _PrimaryInfo::y, YCbCrColorspace, YCCColorspace, YDbDrColorspace, YIQColorspace, YPbPrColorspace, YUVColorspace, _TransformPacket::z, and _PrimaryInfo::z.
Referenced by TransformImageColorspace().
|
inlinestatic |
Referenced by TransformRGBImage().
MagickExport MagickBooleanType SetImageColorspace | ( | Image * | image, |
const ColorspaceType | colorspace | ||
) |
References _ChromaticityInfo::blue_primary, _Image::chromaticity, _Image::colorspace, _Image::debug, _Image::exception, _Image::filename, _Image::gamma, GetMagickModule, GrayscaleType, _ChromaticityInfo::green_primary, IsGrayColorspace(), IsRGBColorspace(), LinearGRAYColorspace, LogMagickEvent(), MagickCoreSignature, MagickFalse, MagickTrue, PerceptualIntent, _ChromaticityInfo::red_primary, _Image::rendering_intent, _Image::signature, SyncImagePixelCache(), TraceEvent, _Image::type, UndefinedIntent, _ChromaticityInfo::white_point, _PrimaryInfo::x, xyYColorspace, XYZColorspace, _PrimaryInfo::y, and _PrimaryInfo::z.
Referenced by AnnotateImage(), AppendImages(), BilevelImageChannel(), BlackThresholdImageChannel(), ClutImageChannel(), ColorizeImage(), CombineImages(), CompositeImageChannel(), ConsolidateCMYKImages(), ContrastStretchImageChannel(), DistortImage(), DrawPrimitive(), FloodfillPaintImage(), FrameImage(), GrayscaleImage(), HaldClutImageChannel(), ImportImagePixels(), LevelColorsImageChannel(), ModulateImage(), ProfileImage(), RGBTransformImage(), SeparateImageChannel(), SetImageProperty(), SetPixelCacheVirtualMethod(), ShadowImage(), SolarizeImageChannel(), StereoAnaglyphImage(), TintImage(), TransformImageColorspace(), TransformRGBImage(), and WhiteThresholdImageChannel().
MagickExport MagickBooleanType SetImageGray | ( | Image * | image, |
ExceptionInfo * | exception | ||
) |
References AcquireVirtualCacheView(), BilevelType, _Image::colorspace, _Image::columns, _Image::debug, DestroyCacheView(), _Image::filename, GetCacheViewVirtualPixels(), GetImageProperty(), GetMagickModule, GRAYColorspace, GrayscaleMatteType, GrayscaleType, IsGrayColorspace(), IsGrayPixel(), IsMonochromePixel(), IssRGBCompatibleColorspace(), IsStringNotFalse(), LogMagickEvent(), MagickCoreSignature, MagickFalse, MagickTrue, _Image::matte, _Image::rows, _Image::signature, SyncImagePixelCache(), TraceEvent, _Image::type, and UndefinedType.
Referenced by ContrastStretchImageChannel(), GetMagickPropertyLetter(), and QuantizeImage().
MagickExport MagickBooleanType SetImageMonochrome | ( | Image * | image, |
ExceptionInfo * | exception | ||
) |
References AcquireVirtualCacheView(), BilevelType, _Image::colorspace, _Image::columns, _Image::debug, DestroyCacheView(), _Image::exception, _Image::filename, GetCacheViewVirtualPixels(), GetImageProperty(), GetMagickModule, GRAYColorspace, IsGrayColorspace(), IsMonochromeImage(), IsMonochromePixel(), IssRGBCompatibleColorspace(), IsStringNotFalse(), LogMagickEvent(), MagickCoreSignature, MagickFalse, MagickTrue, _Image::rows, _Image::signature, SyncImagePixelCache(), TraceEvent, _Image::type, and UndefinedType.
Referenced by SetGrayscaleImage().
MagickExport MagickBooleanType TransformImageColorspace | ( | Image * | image, |
const ColorspaceType | colorspace | ||
) |
References _Image::colorspace, _Image::debug, DeleteImageProfile(), _Image::filename, GetMagickModule, IssRGBColorspace(), LogMagickEvent(), MagickCoreSignature, MagickFalse, MagickTrue, RGBTransformImage(), SetImageColorspace(), _Image::signature, TraceEvent, TransformRGBImage(), and UndefinedColorspace.
Referenced by AssignImageColors(), CannyEdgeImage(), ClassifyImageColors(), CombineImages(), ConformMagickPixelPacket(), GetImageChannelPerceptualHash(), SegmentImage(), SelectiveBlurImageChannel(), SetGrayscaleImage(), SetImageBackgroundColor(), SetImageType(), TextureImage(), TransformColorspace(), and VignetteImage().
MagickExport MagickBooleanType TransformRGBImage | ( | Image * | image, |
const ColorspaceType | colorspace | ||
) |
References AcquireAuthenticCacheView(), AcquireQuantumMemory(), _MagickPixelPacket::blue, _PixelPacket::blue, ClampToQuantum(), CMYColorspace, CMYKColorspace, _Image::colormap, _Image::colors, _Image::columns, ConvertCMYKToRGB(), ConvertCMYToRGB(), ConvertHCLpToRGB(), ConvertHCLToRGB(), ConvertHSBToRGB(), ConvertHSIToRGB(), ConvertHSLToRGB(), ConvertHSVToRGB(), ConvertHWBToRGB(), ConvertLabToRGB(), ConvertLCHabToRGB(), ConvertLCHuvToRGB(), ConvertLMSToRGB(), ConvertLuvToRGB(), ConvertxyYToRGB(), ConvertXYZToRGB(), ConvertYCbCrToRGB(), ConvertYDbDrToRGB(), ConvertYIQToRGB(), ConvertYPbPrToRGB(), ConvertYUVToRGB(), _Image::debug, DestroyCacheView(), DirectClass, DisplayGamma, EncodePixelGamma(), _Image::exception, _Image::filename, FilmGamma, GetCacheViewAuthenticIndexQueue(), GetCacheViewAuthenticPixels(), GetImageProperty(), GetMagickModule, GetMagickPixelPacket(), GetPixelBlue, GetPixelGreen, GetPixelRed, GRAYColorspace, _MagickPixelPacket::green, _PixelPacket::green, HCLColorspace, HCLpColorspace, HSBColorspace, HSIColorspace, HSLColorspace, HSVColorspace, HWBColorspace, LabColorspace, LCHabColorspace, LCHColorspace, LCHuvColorspace, LinearGRAYColorspace, LMSColorspace, LogColorspace, LogMagickEvent(), LuvColorspace, magick_restrict, MagickCoreSignature, MagickFalse, MagickTrue, MaxMap, OHTAColorspace, PerceptibleReciprocal(), _Image::progress_monitor, PseudoClass, QuantumRange, QuantumScale, Rec601LumaColorspace, Rec601YCbCrColorspace, Rec709LumaColorspace, Rec709YCbCrColorspace, _MagickPixelPacket::red, _PixelPacket::red, ReferenceBlack, ReferenceWhite, RelinquishMagickMemory(), ResourceLimitError, RGBColorspace, RoundToYCC(), _Image::rows, scRGBColorspace, SetImageColorspace(), SetImageProgress(), SetImageStorageClass(), SetMagickPixelPacket(), SetPixelBlue, SetPixelGreen, SetPixelPacket(), SetPixelRed, _Image::signature, sRGBColorspace, _Image::storage_class, StringToDouble(), SyncCacheViewAuthenticPixels(), SyncImage(), ThrowBinaryException, TraceEvent, TransformRGBImageTag, _TransformPacket::x, xyYColorspace, XYZColorspace, _TransformPacket::y, YCbCrColorspace, YCCColorspace, YDbDrColorspace, YIQColorspace, YPbPrColorspace, YUVColorspace, and _TransformPacket::z.
Referenced by TransformImageColorspace().