pixel-private.h File Reference

#include <magick/exception-private.h>
#include <magick/image.h>
#include <magick/color.h>
#include <magick/image-private.h>
#include <magick/quantum-private.h>

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Functions
static MagickPixelPacket *	CloneMagickPixelPacket (const MagickPixelPacket *pixel)
static MagickBooleanType	IsGrayPixel (const PixelPacket *pixel)
static MagickBooleanType	IsMonochromePixel (const PixelPacket *pixel)
static void	SetMagickPixelPacket (const Image *image, const PixelPacket *color, const IndexPacket *index, MagickPixelPacket *pixel)
static void	SetMagickPixelPacketBias (const Image *image, MagickPixelPacket *pixel)
static void	SetPixelPacket (const Image *image, const MagickPixelPacket *pixel, PixelPacket *color, IndexPacket *index)

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Function Documentation

static MagickPixelPacket* CloneMagickPixelPacket

(

const MagickPixelPacket *

pixel

)

[inline, static]

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

References AcquireMagickMemory(), ResourceLimitFatalError, and ThrowFatalException.

Referenced by FxGetSymbol().

static MagickBooleanType IsGrayPixel

(

const PixelPacket *

pixel

)

[inline, static]

Definition at line 44 of file pixel-private.h.

References _PixelPacket::blue, _PixelPacket::green, MagickEpsilon, MagickFalse, MagickTrue, and _PixelPacket::red.

Referenced by GradientImage(), and IsGrayImage().

static MagickBooleanType IsMonochromePixel

(

const PixelPacket *

pixel

)

[inline, static]

Definition at line 57 of file pixel-private.h.

References _PixelPacket::blue, _PixelPacket::green, MagickEpsilon, MagickFalse, MagickTrue, QuantumRange, and _PixelPacket::red.

Referenced by IsGrayImage(), and IsMonochromeImage().

static void SetMagickPixelPacket	(	const Image *	image,
		const PixelPacket *	color,
		const IndexPacket *	index,
		MagickPixelPacket *	pixel
	)			[inline, static]

Definition at line 73 of file pixel-private.h.

References _PixelPacket::blue, _MagickPixelPacket::blue, CMYKColorspace, _Image::colorspace, _PixelPacket::green, _MagickPixelPacket::green, _MagickPixelPacket::index, _PixelPacket::opacity, _MagickPixelPacket::opacity, PseudoClass, _PixelPacket::red, _MagickPixelPacket::red, and _Image::storage_class.

Referenced by AverageImages(), ClassifyImageColors(), CompareImageBounds(), CompareImageChannels(), DistortImage(), DrawAffineImage(), DrawGradientImage(), FloodfillPaintImage(), FrameImage(), GetAbsoluteError(), GetImageBoundingBox(), GetImageChannelRange(), GetNumberColors(), GetOneVirtualMagickPixel(), GradientImage(), IdentifyImage(), InterpolatePixelColor(), InterpolateResampleFilter(), IsHighDynamicRangeImage(), IsHistogramImage(), IsImageSimilar(), IsPaletteImage(), MaskPixelCacheNexus(), OpaquePaintImageChannel(), QueryColorname(), ResamplePixelColor(), RGBTransformImage(), SetImageAlphaChannel(), SetImageBackgroundColor(), TransformRGBImage(), TransparentPaintImage(), TransparentPaintImageChroma(), XShearImage(), and YShearImage().

static void SetMagickPixelPacketBias	(	const Image *	image,
		MagickPixelPacket *	pixel
	)			[inline, static]

Definition at line 86 of file pixel-private.h.

References _Image::bias, _MagickPixelPacket::blue, _MagickPixelPacket::green, _MagickPixelPacket::index, _MagickPixelPacket::opacity, and _MagickPixelPacket::red.

Referenced by AdaptiveBlurImageChannel(), AdaptiveSharpenImageChannel(), BlurImageChannel(), ConvolveImageChannel(), and SelectiveBlurImageChannel().

static void SetPixelPacket	(	const Image *	image,
		const MagickPixelPacket *	pixel,
		PixelPacket *	color,
		IndexPacket *	index
	)			[inline, static]

Definition at line 96 of file pixel-private.h.

References _MagickPixelPacket::blue, _PixelPacket::blue, CMYKColorspace, _Image::colorspace, _MagickPixelPacket::green, _PixelPacket::green, _MagickPixelPacket::index, _MagickPixelPacket::opacity, _PixelPacket::opacity, PseudoClass, _MagickPixelPacket::red, _PixelPacket::red, RoundToQuantum(), and _Image::storage_class.

Referenced by AdaptiveResizeImage(), AverageImages(), CompareImageChannels(), CompositeImageChannel(), DistortImage(), DrawAffineImage(), FrameImage(), ImplodeImage(), MedianFilterImage(), NewMagickImage(), ReduceNoiseImage(), RGBTransformImage(), SetImageAlphaChannel(), SetImageBackgroundColor(), SketchImage(), SparseColorImage(), SpreadImage(), SwirlImage(), TransformRGBImage(), WaveImage(), XShearImage(), and YShearImage().