color-private.h File Reference
#include <magick/image.h>#include <magick/color.h>#include <magick/exception-private.h>
Go to the source code of this file.
Functions | |
| static MagickBooleanType | IsColorEqual (const PixelPacket *p, const PixelPacket *q) |
| static IndexPacket | ConstrainColormapIndex (Image *image, const unsigned long index) |
| static MagickBooleanType | IsGray (const PixelPacket *pixel) |
| static MagickBooleanType | IsMagickColorEqual (const MagickPixelPacket *p, const MagickPixelPacket *q) |
| static MagickBooleanType | IsMagickGray (const MagickPixelPacket *pixel) |
| static MagickRealType | MagickPixelIntensity (const MagickPixelPacket *pixel) |
| static Quantum | MagickPixelIntensityToQuantum (const MagickPixelPacket *pixel) |
| static MagickRealType | MagickPixelLuminance (const MagickPixelPacket *pixel) |
| static MagickRealType | PixelIntensity (const PixelPacket *pixel) |
| static Quantum | PixelIntensityToQuantum (const PixelPacket *pixel) |
Function Documentation
| static IndexPacket ConstrainColormapIndex | ( | Image * | image, | |
| const unsigned long | index | |||
| ) | [inline, static] |
Definition at line 37 of file color-private.h.
References CorruptImageError, _Image::exception, _Image::filename, GetMagickModule, and ThrowMagickException().
Referenced by ValidateColormapIndex().
| static MagickBooleanType IsColorEqual | ( | const PixelPacket * | p, | |
| const PixelPacket * | q | |||
| ) | [inline, static] |
Definition at line 29 of file color-private.h.
References _PixelPacket::blue, _PixelPacket::green, MagickFalse, MagickTrue, and _PixelPacket::red.
Referenced by IsColorSimilar().
| static MagickBooleanType IsGray | ( | const PixelPacket * | pixel | ) | [inline, static] |
Definition at line 47 of file color-private.h.
References _PixelPacket::blue, _PixelPacket::green, MagickFalse, MagickTrue, and _PixelPacket::red.
| static MagickBooleanType IsMagickColorEqual | ( | const MagickPixelPacket * | p, | |
| const MagickPixelPacket * | q | |||
| ) | [inline, static] |
Definition at line 54 of file color-private.h.
References _MagickPixelPacket::blue, CMYKColorspace, _MagickPixelPacket::colorspace, _MagickPixelPacket::green, _MagickPixelPacket::index, MagickFalse, MagickTrue, _MagickPixelPacket::matte, _MagickPixelPacket::opacity, OpaqueOpacity, _MagickPixelPacket::red, and TransparentOpacity.
Referenced by ClassifyImageColors(), IsHistogramImage(), IsMagickColorSimilar(), and IsPaletteImage().
| static MagickBooleanType IsMagickGray | ( | const MagickPixelPacket * | pixel | ) | [inline, static] |
Definition at line 81 of file color-private.h.
References _MagickPixelPacket::blue, _MagickPixelPacket::colorspace, _MagickPixelPacket::green, MagickFalse, MagickTrue, _MagickPixelPacket::red, and RGBColorspace.
Referenced by ThresholdImageChannel().
| static MagickRealType MagickPixelIntensity | ( | const MagickPixelPacket * | pixel | ) | [inline, static] |
Definition at line 90 of file color-private.h.
References _MagickPixelPacket::blue, _MagickPixelPacket::green, and _MagickPixelPacket::red.
Referenced by CompositeBumpmap().
| static Quantum MagickPixelIntensityToQuantum | ( | const MagickPixelPacket * | pixel | ) | [inline, static] |
Definition at line 100 of file color-private.h.
References _MagickPixelPacket::blue, _MagickPixelPacket::green, and _MagickPixelPacket::red.
Referenced by ClutImageChannel(), CompositeImageChannel(), and FxGetSymbol().
| static MagickRealType MagickPixelLuminance | ( | const MagickPixelPacket * | pixel | ) | [inline, static] |
Definition at line 110 of file color-private.h.
References _MagickPixelPacket::blue, _MagickPixelPacket::green, and _MagickPixelPacket::red.
Referenced by InterpolatePixelColor(), and InterpolateResampleFilter().
| static MagickRealType PixelIntensity | ( | const PixelPacket * | pixel | ) | [inline, static] |
Definition at line 120 of file color-private.h.
References _PixelPacket::blue, _PixelPacket::green, and _PixelPacket::red.
Referenced by AdaptiveBlurImageChannel(), AdaptiveSharpenImageChannel(), AssignImageColors(), ClutImageChannel(), HuffmanEncodeImage(), ShadeImage(), and TintImage().
| static Quantum PixelIntensityToQuantum | ( | const PixelPacket * | pixel | ) | [inline, static] |
Definition at line 132 of file color-private.h.
References _PixelPacket::blue, _PixelPacket::green, MagickEpsilon, and _PixelPacket::red.
Referenced by BilevelImageChannel(), BlackThresholdImageChannel(), ClipCacheNexus(), CombineImages(), ConsolidateCMYKImages(), ContrastStretchImageChannel(), ExportImagePixels(), ExportQuantumPixels(), IntensityCompare(), LinearStretchImage(), MaskCacheNexus(), OilPaintImage(), RandomChannelThresholdImage(), RandomThresholdImageChannel(), RenderPostscript(), SeparateImageChannel(), SepiaToneImage(), SteganoImage(), StreamImagePixels(), ThresholdImage(), ThresholdImageChannel(), and WhiteThresholdImageChannel().
