#include "MagickCore/studio.h"
#include "MagickCore/animate.h"
#include "MagickCore/artifact.h"
#include "MagickCore/attribute.h"
#include "MagickCore/blob.h"
#include "MagickCore/blob-private.h"
#include "MagickCore/cache.h"
#include "MagickCore/cache-private.h"
#include "MagickCore/cache-view.h"
#include "MagickCore/client.h"
#include "MagickCore/color.h"
#include "MagickCore/color-private.h"
#include "MagickCore/colormap.h"
#include "MagickCore/colorspace.h"
#include "MagickCore/colorspace-private.h"
#include "MagickCore/composite.h"
#include "MagickCore/composite-private.h"
#include "MagickCore/compress.h"
#include "MagickCore/constitute.h"
#include "MagickCore/display.h"
#include "MagickCore/draw.h"
#include "MagickCore/enhance.h"
#include "MagickCore/exception.h"
#include "MagickCore/exception-private.h"
#include "MagickCore/gem.h"
#include "MagickCore/geometry.h"
#include "MagickCore/histogram.h"
#include "MagickCore/image-private.h"
#include "MagickCore/list.h"
#include "MagickCore/magic.h"
#include "MagickCore/magick.h"
#include "MagickCore/magick-private.h"
#include "MagickCore/memory_.h"
#include "MagickCore/module.h"
#include "MagickCore/monitor.h"
#include "MagickCore/monitor-private.h"
#include "MagickCore/option.h"
#include "MagickCore/paint.h"
#include "MagickCore/pixel-accessor.h"
#include "MagickCore/profile.h"
#include "MagickCore/property.h"
#include "MagickCore/quantize.h"
#include "MagickCore/random_.h"
#include "MagickCore/segment.h"
#include "MagickCore/semaphore.h"
#include "MagickCore/signature-private.h"
#include "MagickCore/statistic.h"
#include "MagickCore/string_.h"
#include "MagickCore/string-private.h"
#include "MagickCore/thread-private.h"
#include "MagickCore/threshold.h"
#include "MagickCore/timer.h"
#include "MagickCore/utility.h"
#include "MagickCore/utility-private.h"
#include "MagickCore/version.h"
#include "MagickCore/xwindow-private.h"

Defines
#define	AppendImageTag "Append/Image"
#define	ClipImagePathTag "ClipPath/Image"
#define	CombineImageTag "Combine/Image"
#define	GetChannelBit(mask, bit) (((size_t) (mask) >> (size_t) (bit)) & 0x01)
#define	SeparateImageTag "Separate/Image"
#define	SmushImageTag "Smush/Image"
Functions
MagickExport Image *	AcquireImage (const ImageInfo image_info, ExceptionInfo exception)
MagickExport ImageInfo *	AcquireImageInfo (void)
MagickExport void	AcquireNextImage (const ImageInfo image_info, Image image, ExceptionInfo *exception)
MagickExport Image *	AppendImages (const Image images, const MagickBooleanType stack, ExceptionInfo exception)
MagickExport ExceptionType	CatchImageException (Image *image)
MagickExport MagickBooleanType	ClipImage (Image image, ExceptionInfo exception)
MagickExport MagickBooleanType	ClipImagePath (Image image, const char pathname, const MagickBooleanType inside, ExceptionInfo *exception)
MagickExport Image *	CloneImage (const Image image, const size_t columns, const size_t rows, const MagickBooleanType detach, ExceptionInfo exception)
MagickExport ImageInfo *	CloneImageInfo (const ImageInfo *image_info)
static size_t	MagickMin (const size_t x, const size_t y)
MagickExport Image *	CombineImages (const Image image, ExceptionInfo exception)
MagickExport Image *	DestroyImage (Image *image)
MagickExport ImageInfo *	DestroyImageInfo (ImageInfo *image_info)
MagickExport void	DisassociateImageStream (Image *image)
MagickExport MagickBooleanType	GetImageAlphaChannel (const Image *image)
MagickExport void	GetImageInfo (ImageInfo *image_info)
MagickExport FILE *	GetImageInfoFile (const ImageInfo *image_info)
MagickExport Image *	GetImageMask (const Image image, ExceptionInfo exception)
MagickExport ssize_t	GetImageReferenceCount (Image *image)
MagickExport VirtualPixelMethod	GetImageVirtualPixelMethod (const Image *image)
MagickExport size_t	InterpretImageFilename (const ImageInfo image_info, Image image, const char format, int value, char filename, ExceptionInfo *exception)
MagickExport MagickBooleanType	IsHighDynamicRangeImage (const Image image, ExceptionInfo exception)
MagickExport MagickBooleanType	IsImageObject (const Image *image)
MagickExport MagickBooleanType	IsTaintImage (const Image *image)
MagickExport MagickBooleanType	ModifyImage (Image *image, ExceptionInfo exception)
MagickExport Image *	NewMagickImage (const ImageInfo image_info, const size_t width, const size_t height, const PixelInfo background, ExceptionInfo *exception)
MagickExport Image *	ReferenceImage (Image *image)
MagickExport MagickBooleanType	ResetImagePage (Image image, const char page)
MagickExport Image *	SeparateImage (const Image image, const ChannelType channel_type, ExceptionInfo exception)
MagickExport Image *	SeparateImages (const Image image, ExceptionInfo exception)
static void	FlattenPixelInfo (const Image image, const PixelInfo p, const MagickRealType alpha, const Quantum q, const MagickRealType beta, Quantum composite)
MagickExport MagickBooleanType	SetImageAlphaChannel (Image image, const AlphaChannelType alpha_type, ExceptionInfo exception)
MagickExport MagickBooleanType	SetImageBackgroundColor (Image image, ExceptionInfo exception)
MagickExport MagickBooleanType	SetImageColor (Image image, const PixelInfo color, ExceptionInfo *exception)
MagickExport MagickBooleanType	SetImageStorageClass (Image image, const ClassType storage_class, ExceptionInfo exception)
MagickExport MagickBooleanType	SetImageExtent (Image image, const size_t columns, const size_t rows, ExceptionInfo exception)
MagickExport MagickBooleanType	SetImageInfo (ImageInfo image_info, const unsigned int frames, ExceptionInfo exception)
MagickExport void	SetImageInfoBlob (ImageInfo image_info, const void blob, const size_t length)
MagickExport void	SetImageInfoFile (ImageInfo image_info, FILE file)
MagickExport MagickBooleanType	SetImageMask (Image image, const Image mask, ExceptionInfo *exception)
MagickExport MagickBooleanType	SetImageAlpha (Image image, const Quantum alpha, ExceptionInfo exception)
MagickExport MagickBooleanType	SetImageType (Image image, const ImageType type, ExceptionInfo exception)
MagickExport VirtualPixelMethod	SetImageVirtualPixelMethod (const Image *image, const VirtualPixelMethod virtual_pixel_method)
static ssize_t	SmushXGap (const Image smush_image, const Image images, const ssize_t offset, ExceptionInfo *exception)
static ssize_t	SmushYGap (const Image smush_image, const Image images, const ssize_t offset, ExceptionInfo *exception)
MagickExport Image *	SmushImages (const Image images, const MagickBooleanType stack, const ssize_t offset, ExceptionInfo exception)
MagickExport MagickBooleanType	StripImage (Image image, ExceptionInfo exception)
static Quantum	PushColormapIndex (Image image, const Quantum index, MagickBooleanType range_exception)
MagickExport MagickBooleanType	SyncImage (Image image, ExceptionInfo exception)
MagickExport MagickBooleanType	SyncImagesSettings (ImageInfo image_info, Image images, ExceptionInfo *exception)
MagickExport MagickBooleanType	SyncImageSettings (const ImageInfo image_info, Image image, ExceptionInfo *exception)
Variables
const char	BackgroundColor [] = "#ffffff"
const char	BorderColor [] = "#dfdfdf"
const char	DefaultTileFrame [] = "15x15+3+3"
const char	DefaultTileGeometry [] = "120x120+4+3>"
const char	DefaultTileLabel [] = "%f\n%G\n%b"
const char	ForegroundColor [] = "#000"
const char	LoadImageTag [] = "Load/Image"
const char	LoadImagesTag [] = "Load/Images"
const char	MatteColor [] = "#bdbdbd"
const char	PSDensityGeometry [] = "72.0x72.0"
const char	PSPageGeometry [] = "612x792"
const char	SaveImageTag [] = "Save/Image"
const char	SaveImagesTag [] = "Save/Images"
const char	TransparentColor [] = "#00000000"
const double	DefaultResolution = 72.0

Define Documentation

#define AppendImageTag "Append/Image"

Referenced by AppendImages().

#define ClipImagePathTag "ClipPath/Image"

#define CombineImageTag "Combine/Image"

Referenced by CombineImages().

#define GetChannelBit	(	mask,
		bit
	)	(((size_t) (mask) >> (size_t) (bit)) & 0x01)

Referenced by SeparateImage(), and SetPixelChannelMapMask().

#define SeparateImageTag "Separate/Image"

Referenced by SeparateImage().

#define SmushImageTag "Smush/Image"

Referenced by SmushImages().

Function Documentation

MagickExport Image* AcquireImage	(	const ImageInfo *	image_info,
		ExceptionInfo *	exception
	)

Definition at line 149 of file image.c.

References _ImageView::image, LogMagickEvent(), TraceEvent, GetMagickModule, AcquireMagickMemory(), ThrowFatalException, ResourceLimitFatalError, ResetMagickMemory(), CopyMagickString(), _Image::magick, MaxTextExtent, _Image::storage_class, DirectClass, _Image::depth, MAGICKCORE_QUANTUM_DEPTH, _Image::colorspace, RGBColorspace, _Image::interlace, NoInterlace, _Image::ticks_per_second, UndefinedTicksPerSecond, _Image::compose, OverCompositeOp, _Image::blur, QueryColorCompliance(), BackgroundColor, AllCompliance, _Image::background_color, BorderColor, _Image::border_color, MatteColor, _Image::matte_color, TransparentColor, _Image::transparent_color, _Image::resolution, _PointInfo::x, DefaultResolution, _PointInfo::y, _Image::units, PixelsPerInchResolution, GetTimerInfo(), _Image::timer, _Image::cache, AcquirePixelCache(), _Image::channel_mask, DefaultChannels, _Image::channel_map, AcquirePixelChannelMap(), _Image::blob, CloneBlobInfo(), _Image::debug, IsEventLogging(), _Image::reference_count, _Image::semaphore, AllocateSemaphoreInfo(), _Image::signature, MagickSignature, SetBlobExempt(), _ImageInfo::file, MagickTrue, MagickFalse, _Image::filename, _ImageInfo::filename, _Image::magick_filename, _ImageInfo::magick, _ImageInfo::size, ParseAbsoluteGeometry(), _Image::extract_info, _Image::columns, _RectangleInfo::width, _Image::rows, _RectangleInfo::height, _Image::offset, _RectangleInfo::x, _RectangleInfo::y, _ImageInfo::extract, XValue, YValue, Swap, _Image::compression, _ImageInfo::compression, _Image::quality, _ImageInfo::quality, _Image::endian, _ImageInfo::endian, _ImageInfo::interlace, _ImageInfo::units, _ImageInfo::density, ParseGeometry(), _GeometryInfo::rho, _GeometryInfo::sigma, SigmaValue, _ImageInfo::page, _Image::page, GetPageGeometry(), DestroyString(), _ImageInfo::depth, _Image::dither, _ImageInfo::dither, _ImageInfo::background_color, _ImageInfo::border_color, _ImageInfo::matte_color, _ImageInfo::transparent_color, _Image::ping, _ImageInfo::ping, _Image::progress_monitor, _ImageInfo::progress_monitor, _Image::client_data, _ImageInfo::client_data, _ImageInfo::cache, ClonePixelCacheMethods(), SyncImageSettings(), GetImageOption(), GreaterValue, _Image::delay, LessValue, _Image::dispose, ParseCommandOption(), and MagickDisposeOptions.

Referenced by ConstituteImage(), ReadImage(), DrawPatternPath(), AcquireNextImage(), NewMagickImage(), SetImageInfo(), MontageImageList(), and AcquireStreamInfo().

MagickExport ImageInfo* AcquireImageInfo ( void )

Definition at line 320 of file image.c.

References AcquireMagickMemory(), ThrowFatalException, ResourceLimitFatalError, and GetImageInfo().

Referenced by RenderPostscript(), DrawImage(), DrawPatternPath(), DrawPrimitive(), PreviewImage(), IdentifyImage(), ClipImagePath(), CloneImageInfo(), SetImageType(), MontageImages(), SetImageProperty(), and GlobExpression().

MagickExport void AcquireNextImage	(	const ImageInfo *	image_info,
		Image *	image,
		ExceptionInfo *	exception
	)

Definition at line 363 of file image.c.

References _Image::signature, MagickSignature, _Image::debug, MagickFalse, LogMagickEvent(), TraceEvent, GetMagickModule, _Image::filename, _Image::next, AcquireImage(), GetNextImageInList(), CopyMagickString(), MaxTextExtent, _ImageInfo::filename, DestroyBlob(), _Image::blob, ReferenceBlob(), _Image::endian, _Image::scene, _Image::previous, and _ImageView::image.

Referenced by MontageImageList().

MagickExport Image* AppendImages	(	const Image *	images,
		const MagickBooleanType	stack,
		ExceptionInfo *	exception
	)

MagickExport ExceptionType CatchImageException ( Image * image )

Definition at line 624 of file image.c.

References _ImageView::exception, _Image::signature, MagickSignature, _Image::debug, MagickFalse, LogMagickEvent(), TraceEvent, GetMagickModule, _Image::filename, AcquireExceptionInfo(), CatchException(), _ExceptionInfo::severity, and DestroyExceptionInfo().

MagickExport MagickBooleanType ClipImage	(	Image *	image,
		ExceptionInfo *	exception
	)

Definition at line 676 of file image.c.

References ClipImagePath(), and MagickTrue.

MagickExport MagickBooleanType ClipImagePath	(	Image *	image,
		const char *	pathname,
		const MagickBooleanType	inside,
		ExceptionInfo *	exception
	)

MagickExport Image* CloneImage	(	const Image *	image,
		const size_t	columns,
		const size_t	rows,
		const MagickBooleanType	detach,
		ExceptionInfo *	exception
	)

Definition at line 775 of file image.c.

References _Image::signature, MagickSignature, _Image::debug, MagickFalse, LogMagickEvent(), TraceEvent, GetMagickModule, _Image::filename, _ExceptionInfo::signature, AcquireMagickMemory(), ThrowImageException, ResourceLimitError, ResetMagickMemory(), _Image::storage_class, _Image::number_channels, _Image::number_meta_channels, _Image::metacontent_extent, _Image::colorspace, _Image::mask, _Image::matte, _Image::columns, _Image::rows, _Image::dither, _Image::colormap, _Image::colors, AcquireQuantumMemory(), CopyMagickMemory(), CloneImageProfiles(), CloneImageProperties(), CloneImageArtifacts(), GetTimerInfo(), _Image::timer, _Image::ascii85, Ascii85Initialize(), _Image::magick_columns, _Image::magick_rows, _Image::type, _Image::channel_mask, _Image::channel_map, ClonePixelChannelMap(), CopyMagickString(), _Image::magick_filename, MaxTextExtent, _Image::magick, _Image::progress_monitor, _Image::client_data, _Image::reference_count, _Image::next, _Image::previous, _Image::list, NewImageList(), _Image::blob, ReferenceBlob(), CloneBlobInfo(), _Image::ping, IsEventLogging(), _Image::semaphore, AllocateSemaphoreInfo(), _Image::montage, CloneString(), _Image::directory, _Image::cache, ReferencePixelCache(), _Image::page, _RectangleInfo::width, _RectangleInfo::x, _Image::tile_offset, _RectangleInfo::height, _RectangleInfo::y, and ClonePixelCache().

Referenced by InjectImageBlob(), CompareImages(), SimilarityImage(), CompositeImage(), HuffmanEncodeImage(), BorderImage(), FrameImage(), DistortResizeImage(), DistortImage(), SparseColorImage(), CloneDrawInfo(), DrawClipPath(), DrawStrokePolygon(), AdaptiveBlurImage(), AdaptiveSharpenImage(), BlurImage(), ConvolveImage(), DespeckleImage(), MotionBlurImage(), PreviewImage(), RadialBlurImage(), SelectiveBlurImage(), ShadeImage(), SpreadImage(), EnhanceImage(), ForwardFourierTransformImage(), InverseFourierTransformImage(), AddNoiseImage(), BlueShiftImage(), CharcoalImage(), ColorizeImage(), ColorMatrixImage(), FxImage(), ImplodeImage(), MorphImages(), PolaroidImage(), SepiaToneImage(), ShadowImage(), SketchImage(), SteganoImage(), StereoAnaglyphImage(), SwirlImage(), TintImage(), VignetteImage(), WaveImage(), UniqueImageColors(), AppendImages(), CombineImages(), GetImageMask(), ModifyImage(), SeparateImage(), SmushImages(), CoalesceImages(), DisposeImages(), CompareImagesLayers(), OptimizeLayerFrames(), OptimizeImageTransparency(), CompositeLayers(), MergeImageLayers(), CloneImageList(), CloneImages(), MontageImageList(), MorphologyApply(), FloodfillPaintImage(), OilPaintImage(), InterpolativeResizeImage(), ResizeImage(), SampleImage(), ScaleImage(), DeskewImage(), IntegralRotateImage(), ShearImage(), EvaluateImages(), StatisticImage(), AdaptiveThresholdImage(), ChopImage(), ConsolidateCMYKImages(), CropImage(), CropImageToTiles(), ExcerptImage(), ExtentImage(), FlipImage(), FlopImage(), RollImage(), SpliceImage(), TransformImage(), TransposeImage(), TransverseImage(), and TrimImage().

MagickExport ImageInfo* CloneImageInfo ( const ImageInfo * image_info )

Definition at line 904 of file image.c.

References AcquireImageInfo(), _ImageInfo::compression, _ImageInfo::temporary, _ImageInfo::adjoin, _ImageInfo::antialias, _ImageInfo::scene, _ImageInfo::number_scenes, _ImageInfo::depth, CloneString(), _ImageInfo::size, _ImageInfo::extract, _ImageInfo::scenes, _ImageInfo::page, _ImageInfo::interlace, _ImageInfo::endian, _ImageInfo::units, _ImageInfo::quality, _ImageInfo::sampling_factor, _ImageInfo::server_name, _ImageInfo::font, _ImageInfo::texture, _ImageInfo::density, _ImageInfo::pointsize, _ImageInfo::fuzz, _ImageInfo::background_color, _ImageInfo::border_color, _ImageInfo::matte_color, _ImageInfo::transparent_color, _ImageInfo::dither, _ImageInfo::monochrome, _ImageInfo::colorspace, _ImageInfo::type, _ImageInfo::orientation, _ImageInfo::preview_type, _ImageInfo::group, _ImageInfo::ping, _ImageInfo::verbose, _ImageInfo::view, _ImageInfo::progress_monitor, _ImageInfo::client_data, _ImageInfo::cache, ReferencePixelCache(), _ImageInfo::profile, CloneStringInfo(), SetImageInfoFile(), _ImageInfo::file, SetImageInfoBlob(), _ImageInfo::blob, _ImageInfo::length, _ImageInfo::stream, CopyMagickString(), _ImageInfo::magick, MaxTextExtent, _ImageInfo::unique, _ImageInfo::zero, _ImageInfo::filename, _ImageInfo::channel, CloneImageOptions(), _ImageInfo::debug, IsEventLogging(), and _ImageInfo::signature.

Referenced by BlobToImage(), ImageToBlob(), ImagesToBlob(), InjectImageBlob(), PingBlob(), PingImage(), PingImages(), ReadImage(), ReadImages(), ReadInlineImage(), WriteImage(), WriteImages(), InvokeDelegate(), MontageImageList(), GetImageRegistry(), SetImageRegistry(), ReadStream(), WriteStreamImage(), StreamImage(), and WriteStream().

MagickExport Image* CombineImages	(	const Image *	image,
		ExceptionInfo *	exception
	)

MagickExport Image* DestroyImage ( Image * image )

Definition at line 1159 of file image.c.

References _Image::signature, MagickSignature, _Image::debug, MagickFalse, LogMagickEvent(), TraceEvent, GetMagickModule, _Image::filename, LockSemaphoreInfo(), _Image::semaphore, _Image::reference_count, MagickTrue, UnlockSemaphoreInfo(), DestroyImagePixels(), _Image::channel_map, DestroyPixelChannelMap(), _Image::montage, DestroyString(), _Image::directory, _Image::colormap, RelinquishMagickMemory(), _Image::geometry, DestroyImageProfiles(), DestroyImageProperties(), DestroyImageArtifacts(), _Image::ascii85, DestroyBlob(), and DestroySemaphoreInfo().

Referenced by RenderPostscript(), InjectImageBlob(), DestroyCacheView(), CompareImages(), GetSimilarityMetric(), SimilarityImage(), CompositeImage(), HuffmanEncodeImage(), ConstituteImage(), ReadImage(), BorderImage(), FrameImage(), DistortResizeImage(), DistortImage(), SparseColorImage(), DestroyDrawInfo(), DrawClipPath(), DrawPatternPath(), DrawPrimitive(), DrawStrokePolygon(), AdaptiveBlurImage(), AdaptiveSharpenImage(), BlurImage(), ConvolveImage(), DespeckleImage(), MotionBlurImage(), PreviewImage(), RadialBlurImage(), SelectiveBlurImage(), ShadeImage(), SpreadImage(), UnsharpMaskImage(), EnhanceImage(), ForwardFourierTransformImage(), InverseFourierTransformImage(), AddNoiseImage(), BlueShiftImage(), CharcoalImage(), ColorizeImage(), ColorMatrixImage(), FxImage(), ImplodeImage(), MorphImages(), PolaroidImage(), SepiaToneImage(), ShadowImage(), SketchImage(), SteganoImage(), StereoAnaglyphImage(), SwirlImage(), TintImage(), VignetteImage(), WaveImage(), UniqueImageColors(), IdentifyImage(), AppendImages(), ClipImagePath(), CombineImages(), NewMagickImage(), SeparateImage(), SetImageInfo(), SmushImages(), CoalesceImages(), DisposeImages(), CompareImagesLayers(), OptimizeLayerFrames(), OptimizeImageTransparency(), CompositeLayers(), DeleteImageFromList(), ReplaceImageInList(), ReplaceImageInListReturnLast(), MontageImageList(), MorphologyApply(), FloodfillPaintImage(), OilPaintImage(), InterpolatePixelChannel(), InterpolatePixelChannels(), InterpolatePixelInfo(), DestroyResampleFilter(), ResamplePixelColor(), InterpolativeResizeImage(), ResizeImage(), SampleImage(), ScaleImage(), ThumbnailImage(), CropToFitImage(), DeskewImage(), IntegralRotateImage(), ShearImage(), ShearRotateImage(), EvaluateImages(), StatisticImage(), DestroyStreamInfo(), StreamImage(), AdaptiveThresholdImage(), CropImage(), ExcerptImage(), ExtentImage(), FlipImage(), FlopImage(), RollImage(), SpliceImage(), TransformImage(), TransposeImage(), and TransverseImage().

MagickExport ImageInfo* DestroyImageInfo ( ImageInfo * image_info )

Definition at line 1228 of file image.c.

References _ImageInfo::signature, MagickSignature, _ImageInfo::debug, MagickFalse, LogMagickEvent(), TraceEvent, GetMagickModule, _ImageInfo::filename, _ImageInfo::size, DestroyString(), _ImageInfo::extract, _ImageInfo::scenes, _ImageInfo::page, _ImageInfo::sampling_factor, _ImageInfo::server_name, _ImageInfo::font, _ImageInfo::texture, _ImageInfo::density, _ImageInfo::view, _ImageInfo::cache, DestroyPixelCache(), _ImageInfo::profile, DestroyStringInfo(), DestroyImageOptions(), and RelinquishMagickMemory().

Referenced by RenderPostscript(), BlobToImage(), ImageToBlob(), ImagesToBlob(), InjectImageBlob(), PingBlob(), PingImage(), PingImages(), ReadImage(), ReadImages(), ReadInlineImage(), WriteImage(), WriteImages(), InvokeDelegate(), DrawImage(), DrawPatternPath(), DrawPrimitive(), PreviewImage(), IdentifyImage(), ClipImagePath(), SetImageType(), MontageImages(), MontageImageList(), SetImageProperty(), DestroyRegistryNode(), ReadStream(), WriteStreamImage(), StreamImage(), WriteStream(), and GlobExpression().

MagickExport void DisassociateImageStream ( Image * image )

Definition at line 1290 of file image.c.

References _Image::signature, MagickSignature, _Image::debug, MagickFalse, LogMagickEvent(), TraceEvent, GetMagickModule, _Image::filename, DetachBlob(), and _Image::blob.

static void FlattenPixelInfo	(	const Image *	image,
		const PixelInfo *	p,
		const MagickRealType	alpha,
		const Quantum *	q,
		const MagickRealType	beta,
		Quantum *	composite
	)		`[inline, static]`

Definition at line 2432 of file image.c.

References QuantumScale, MagickEpsilon, GetPixelChannels(), GetPixelChannelMapChannel(), GetPixelChannelMapTraits(), UndefinedPixelTrait, RedPixelChannel, ClampToQuantum(), MagickOver_(), _PixelInfo::red, GreenPixelChannel, _PixelInfo::green, BluePixelChannel, _PixelInfo::blue, BlackPixelChannel, _PixelInfo::black, AlphaPixelChannel, and QuantumRange.

Referenced by SetImageAlphaChannel().

MagickExport MagickBooleanType GetImageAlphaChannel ( const Image * image )

Definition at line 1323 of file image.c.

References _Image::debug, MagickFalse, LogMagickEvent(), TraceEvent, GetMagickModule, _Image::signature, MagickSignature, and _Image::matte.

MagickExport void GetImageInfo ( ImageInfo * image_info )

MagickExport FILE* GetImageInfoFile ( const ImageInfo * image_info )

Definition at line 1413 of file image.c.

References _ImageInfo::file.

MagickExport Image* GetImageMask	(	const Image *	image,
		ExceptionInfo *	exception
	)

MagickExport ssize_t GetImageReferenceCount ( Image * image )

Definition at line 1527 of file image.c.

References _Image::signature, MagickSignature, _Image::debug, MagickFalse, LogMagickEvent(), TraceEvent, GetMagickModule, _Image::filename, LockSemaphoreInfo(), _Image::semaphore, _Image::reference_count, and UnlockSemaphoreInfo().

Referenced by ModifyImage().

MagickExport VirtualPixelMethod GetImageVirtualPixelMethod ( const Image * image )

Definition at line 1566 of file image.c.

References _Image::signature, MagickSignature, _Image::debug, MagickFalse, LogMagickEvent(), TraceEvent, GetMagickModule, _Image::filename, and GetPixelCacheVirtualMethod().

Referenced by AccelerateConvolveImage(), AcquireCacheView(), DistortResizeImage(), and AcquireResampleFilter().

MagickExport size_t InterpretImageFilename	(	const ImageInfo *	image_info,
		Image *	image,
		const char *	format,
		int	value,
		char *	filename,
		ExceptionInfo *	exception
	)

Definition at line 1611 of file image.c.

References MagickFalse, CopyMagickString(), MaxTextExtent, FormatLocaleString(), ConcatenateMagickString(), MagickTrue, LocaleNCompare(), GetMagickProperty(), GetImageProperty(), and GetImageOption().

Referenced by OpenBlob(), PingImages(), ReadImages(), and SetImageInfo().

MagickExport MagickBooleanType IsHighDynamicRangeImage	(	const Image *	image,
		ExceptionInfo *	exception
	)

Definition at line 1773 of file image.c.

References MagickFalse, _Image::signature, MagickSignature, _Image::debug, LogMagickEvent(), TraceEvent, GetMagickModule, _Image::filename, MagickTrue, AcquireCacheView(), _Image::rows, GetCacheViewVirtualPixels(), _Image::columns, GetPixelMask(), GetPixelChannels(), GetPixelChannelMapTraits(), UndefinedPixelTrait, QuantumRange, and DestroyCacheView().

MagickExport MagickBooleanType IsImageObject ( const Image * image )

Definition at line 1879 of file image.c.

References _Image::debug, MagickFalse, LogMagickEvent(), TraceEvent, GetMagickModule, GetNextImageInList(), _Image::signature, MagickSignature, and MagickTrue.

MagickExport MagickBooleanType IsTaintImage ( const Image * image )

Definition at line 1916 of file image.c.

References MaxTextExtent, _Image::debug, MagickFalse, LogMagickEvent(), TraceEvent, GetMagickModule, _Image::signature, MagickSignature, CopyMagickString(), _Image::magick, _Image::filename, GetNextImageInList(), _Image::taint, MagickTrue, and LocaleCompare().

Referenced by WriteImage().

static size_t MagickMin	(	const size_t	x,
		const size_t	y
	)		`[inline, static]`

Definition at line 999 of file image.c.

MagickExport MagickBooleanType ModifyImage	(	Image **	image,
		ExceptionInfo *	exception
	)

Definition at line 1969 of file image.c.

References MagickSignature, MagickFalse, LogMagickEvent(), TraceEvent, GetMagickModule, GetImageReferenceCount(), MagickTrue, CloneImage(), LockSemaphoreInfo(), and UnlockSemaphoreInfo().

MagickExport Image* NewMagickImage	(	const ImageInfo *	image_info,
		const size_t	width,
		const size_t	height,
		const PixelInfo *	background,
		ExceptionInfo *	exception
	)

static Quantum PushColormapIndex	(	Image *	image,
		const Quantum	index,
		MagickBooleanType *	range_exception
	)		`[inline, static]`

Definition at line 4075 of file image.c.

References MagickTrue.

Referenced by SyncImage().

MagickExport Image* ReferenceImage ( Image * image )

Definition at line 2109 of file image.c.

References _Image::debug, MagickFalse, LogMagickEvent(), TraceEvent, GetMagickModule, _Image::signature, MagickSignature, LockSemaphoreInfo(), _Image::semaphore, _Image::reference_count, and UnlockSemaphoreInfo().

Referenced by AcquireCacheView(), CloneCacheView(), and AcquireResampleFilter().

MagickExport MagickBooleanType ResetImagePage	(	Image *	image,
		const char *	page
	)

Definition at line 2145 of file image.c.

References _Image::signature, MagickSignature, _Image::debug, MagickFalse, LogMagickEvent(), TraceEvent, GetMagickModule, _Image::filename, ParseAbsoluteGeometry(), WidthValue, HeightValue, _RectangleInfo::height, _RectangleInfo::width, _Image::page, AspectValue, XValue, _RectangleInfo::x, YValue, _RectangleInfo::y, _Image::columns, _Image::rows, and MagickTrue.

MagickExport Image* SeparateImage	(	const Image *	image,
		const ChannelType	channel_type,
		ExceptionInfo *	exception
	)

MagickExport Image* SeparateImages	(	const Image *	image,
		ExceptionInfo *	exception
	)

Definition at line 2366 of file image.c.

References _Image::signature, MagickSignature, _Image::debug, MagickFalse, LogMagickEvent(), TraceEvent, GetMagickModule, _Image::filename, NewImageList(), GetPixelChannels(), GetPixelChannelMapChannel(), GetPixelChannelMapTraits(), UndefinedPixelTrait, UpdatePixelTrait, SeparateImage(), and AppendImageToList().

MagickExport MagickBooleanType SetImageAlpha	(	Image *	image,
		const Quantum	alpha,
		ExceptionInfo *	exception
	)

Definition at line 3429 of file image.c.

References _Image::debug, MagickFalse, LogMagickEvent(), TraceEvent, GetMagickModule, _Image::signature, MagickSignature, _Image::matte, MagickTrue, AcquireCacheView(), _Image::rows, GetCacheViewAuthenticPixels(), _Image::columns, SetPixelAlpha(), GetPixelChannels(), SyncCacheViewAuthenticPixels(), and DestroyCacheView().

Referenced by DrawPrimitive(), and SetImageAlphaChannel().

MagickExport MagickBooleanType SetImageAlphaChannel	(	Image *	image,
		const AlphaChannelType	alpha_type,
		ExceptionInfo *	exception
	)

Definition at line 2500 of file image.c.

References _Image::debug, MagickFalse, LogMagickEvent(), TraceEvent, GetMagickModule, _Image::signature, MagickSignature, MagickTrue, ActivateAlphaChannel, _Image::matte, BackgroundAlphaChannel, SetImageStorageClass(), DirectClass, AcquireCacheView(), _Image::rows, GetCacheViewAuthenticPixels(), _Image::columns, GetPixelAlpha(), TransparentAlpha, SetPixelInfoPixel(), _Image::background_color, GetPixelChannels(), SyncCacheViewAuthenticPixels(), DestroyCacheView(), CopyAlphaChannel, ShapeAlphaChannel, CompositeImage(), IntensityCompositeOp, LevelImageColors(), DeactivateAlphaChannel, ExtractAlphaChannel, AlphaCompositeOp, OpaqueAlphaChannel, SetImageAlpha(), OpaqueAlpha, RemoveAlphaChannel, FlattenPixelInfo(), _PixelInfo::alpha, _PixelInfo::matte, SetAlphaChannel, TransparentAlphaChannel, UndefinedAlphaChannel, and SyncImagePixelCache().

Referenced by RenderPostscript(), CompareImages(), CompositeImage(), DistortResizeImage(), DrawPolygonPrimitive(), DrawPrimitive(), ClutImage(), HaldClutImage(), PolaroidImage(), ShadowImage(), SetImageType(), ClearBounds(), MorphologyApply(), FloodfillPaintImage(), TransparentPaintImage(), TransparentPaintImageChroma(), ThumbnailImage(), ShearImage(), and ShearRotateImage().

MagickExport MagickBooleanType SetImageBackgroundColor	(	Image *	image,
		ExceptionInfo *	exception
	)

MagickExport MagickBooleanType SetImageColor	(	Image *	image,
		const PixelInfo *	color,
		ExceptionInfo *	exception
	)

MagickExport MagickBooleanType SetImageExtent	(	Image *	image,
		const size_t	columns,
		const size_t	rows,
		ExceptionInfo *	exception
	)

Definition at line 2888 of file image.c.

References MagickFalse, _Image::columns, _Image::rows, and SyncImagePixelCache().

Referenced by PolaroidImage().

MagickExport MagickBooleanType SetImageInfo	(	ImageInfo *	image_info,
		const unsigned int	frames,
		ExceptionInfo *	exception
	)

Definition at line 2932 of file image.c.

References MaxTextExtent, _ImageView::image, _ImageInfo::signature, MagickSignature, _ImageInfo::debug, MagickFalse, LogMagickEvent(), TraceEvent, GetMagickModule, _ImageInfo::filename, GetPathComponent(), SubimagePath, IsSceneGeometry(), IsGeometry(), CloneString(), _ImageInfo::extract, _ImageInfo::scenes, _ImageInfo::scene, StringToUnsignedLong(), _ImageInfo::number_scenes, Swap, ExtensionPath, LocaleCompare(), CopyMagickString(), _ImageInfo::affirm, AcquireExceptionInfo(), LocaleUpper(), UndefinedFormatType, ExplicitFormatType, GetMagickInfo(), _MagickInfo::format_type, _ImageInfo::magick, MagickTrue, MagickPath, IsMagickConflict(), _ImageInfo::temporary, DestroyExceptionInfo(), GetMagickEndianSupport(), _ImageInfo::endian, UndefinedEndian, CanonicalPath, _ImageInfo::adjoin, InterpretImageFilename(), GetMagickAdjoin(), AcquireImage(), _Image::filename, OpenBlob(), ReadBinaryBlobMode, DestroyImage(), IsBlobSeekable(), IsBlobExempt(), ImageToFile(), CloseBlob(), SetImageInfoFile(), ResetMagickMemory(), ReadBlob(), GetMagicInfo(), and GetMagicName().

Referenced by BlobToImage(), ImageToBlob(), ImagesToBlob(), PingImages(), ReadImage(), ReadImages(), WriteImage(), WriteImages(), InvokeDelegate(), SetImageProperty(), WriteStreamImage(), and GlobExpression().

MagickExport void SetImageInfoBlob	(	ImageInfo *	image_info,
		const void *	blob,
		const size_t	length
	)

Definition at line 3264 of file image.c.

References _ImageInfo::signature, MagickSignature, _ImageInfo::debug, MagickFalse, LogMagickEvent(), TraceEvent, GetMagickModule, _ImageInfo::filename, _ImageInfo::blob, and _ImageInfo::length.

Referenced by CloneImageInfo().

MagickExport void SetImageInfoFile	(	ImageInfo *	image_info,
		FILE *	file
	)

Definition at line 3300 of file image.c.

References _ImageInfo::signature, MagickSignature, _ImageInfo::debug, MagickFalse, LogMagickEvent(), TraceEvent, GetMagickModule, _ImageInfo::filename, and _ImageInfo::file.

Referenced by InjectImageBlob(), CloneImageInfo(), and SetImageInfo().

MagickExport MagickBooleanType SetImageMask	(	Image *	image,
		const Image *	mask,
		ExceptionInfo *	exception
	)

Definition at line 3338 of file image.c.

References _Image::debug, MagickFalse, LogMagickEvent(), TraceEvent, GetMagickModule, _Image::signature, MagickSignature, _Image::mask, MagickTrue, _Image::columns, _Image::rows, ThrowBinaryException, ImageError, _Image::filename, AcquireCacheView(), GetCacheViewVirtualPixels(), GetCacheViewAuthenticPixels(), SetPixelMask(), GetPixelGray(), GetPixelChannels(), SyncCacheViewAuthenticPixels(), and DestroyCacheView().

Referenced by DrawClipPath(), DrawImage(), and ClipImagePath().

MagickExport MagickBooleanType SetImageStorageClass	(	Image *	image,
		const ClassType	storage_class,
		ExceptionInfo *	exception
	)

Definition at line 2852 of file image.c.

References _Image::storage_class, and SyncImagePixelCache().

Referenced by AnnotateImage(), SetCacheViewStorageClass(), AcquireImageColormap(), RGBTransformImage(), TransformRGBImage(), CompareImages(), SimilarityImage(), CompositeImage(), TextureImage(), FrameImage(), RaiseImage(), DistortImage(), SparseColorImage(), DrawAffineImage(), DrawImage(), AdaptiveBlurImage(), AdaptiveSharpenImage(), BlurImage(), ConvolveImage(), DespeckleImage(), MotionBlurImage(), RadialBlurImage(), SelectiveBlurImage(), ShadeImage(), SpreadImage(), ClutImage(), EnhanceImage(), HaldClutImage(), AddNoiseImage(), BlueShiftImage(), ColorizeImage(), ColorMatrixImage(), FxImage(), ImplodeImage(), MorphImages(), PlasmaImage(), SepiaToneImage(), SteganoImage(), StereoAnaglyphImage(), SwirlImage(), TintImage(), VignetteImage(), WaveImage(), UniqueImageColors(), DuplexTransferImageViewIterator(), SetImageViewIterator(), TransferImageViewIterator(), UpdateImageViewIterator(), AppendImages(), ClipImagePath(), CombineImages(), SeparateImage(), SetImageAlphaChannel(), SetImageBackgroundColor(), SetImageType(), SmushImages(), MorphologyApply(), FloodfillPaintImage(), OilPaintImage(), OpaquePaintImage(), TransparentPaintImage(), TransparentPaintImageChroma(), ImportImagePixels(), ProfileImage(), InterpolativeResizeImage(), HorizontalFilter(), VerticalFilter(), ScaleImage(), ShearImage(), ShearRotateImage(), EvaluateImages(), EvaluateImage(), FunctionImage(), StatisticImage(), AdaptiveThresholdImage(), BilevelImage(), BlackThresholdImage(), OrderedPosterizeImage(), RandomThresholdImage(), WhiteThresholdImage(), ConsolidateCMYKImages(), ExtentImage(), and SpliceImage().

MagickExport MagickBooleanType SetImageType	(	Image *	image,
		const ImageType	type,
		ExceptionInfo *	exception
	)

Definition at line 3511 of file image.c.

References _Image::debug, MagickFalse, LogMagickEvent(), TraceEvent, GetMagickModule, _Image::signature, MagickSignature, MagickTrue, AcquireImageInfo(), _ImageInfo::dither, _Image::dither, GetImageArtifact(), SetImageOption(), BilevelType, IsImageMonochrome(), AcquireQuantizeInfo(), _QuantizeInfo::number_colors, _QuantizeInfo::colorspace, GRAYColorspace, QuantizeImage(), DestroyQuantizeInfo(), _Image::matte, GrayscaleType, IsImageGray(), TransformImageColorspace(), GrayscaleMatteType, SetImageAlphaChannel(), OpaqueAlphaChannel, PaletteType, IsRGBColorspace(), _Image::colorspace, RGBColorspace, _Image::storage_class, DirectClass, _Image::colors, PaletteBilevelMatteType, SetPixelChannelMask(), AlphaChannel, BilevelImage(), QuantumRange, _ImageView::exception, PaletteMatteType, TransparentColorspace, TrueColorType, SetImageStorageClass(), TrueColorMatteType, ColorSeparationType, CMYKColorspace, ColorSeparationMatteType, OptimizeType, UndefinedType, _Image::type, and DestroyImageInfo().

Referenced by CycleColormapImage(), HuffmanEncodeImage(), and CharcoalImage().

MagickExport VirtualPixelMethod SetImageVirtualPixelMethod	(	const Image *	image,
		const VirtualPixelMethod	virtual_pixel_method
	)

Definition at line 3691 of file image.c.

References _Image::signature, MagickSignature, _Image::debug, MagickFalse, LogMagickEvent(), TraceEvent, GetMagickModule, _Image::filename, and SetPixelCacheVirtualMethod().

Referenced by TextureImage(), DistortResizeImage(), RotateImage(), ShadowImage(), SyncImageSettings(), and DeskewImage().

MagickExport Image* SmushImages	(	const Image *	images,
		const MagickBooleanType	stack,
		const ssize_t	offset,
		ExceptionInfo *	exception
	)

static ssize_t SmushXGap	(	const Image *	smush_image,
		const Image *	images,
		const ssize_t	offset,
		ExceptionInfo *	exception
	)		`[static]`

Definition at line 3736 of file image.c.

References _Image::previous, SetGeometry(), GravityAdjustGeometry(), _Image::columns, _Image::rows, _Image::gravity, AcquireCacheView(), GetCacheViewVirtualPixels(), _RectangleInfo::y, GetPixelAlpha(), TransparentAlpha, and DestroyCacheView().

Referenced by SmushImages().

static ssize_t SmushYGap	(	const Image *	smush_image,
		const Image *	images,
		const ssize_t	offset,
		ExceptionInfo *	exception
	)		`[static]`

Definition at line 3807 of file image.c.

References _Image::previous, SetGeometry(), GravityAdjustGeometry(), _Image::columns, _Image::rows, _Image::gravity, AcquireCacheView(), GetCacheViewVirtualPixels(), _RectangleInfo::x, GetPixelAlpha(), TransparentAlpha, and DestroyCacheView().

Referenced by SmushImages().

MagickExport MagickBooleanType StripImage	(	Image *	image,
		ExceptionInfo *	exception
	)

Definition at line 4032 of file image.c.

References _Image::debug, MagickFalse, LogMagickEvent(), TraceEvent, GetMagickModule, DestroyImageProfiles(), DeleteImageProperty(), and SetImageArtifact().

MagickExport MagickBooleanType SyncImage	(	Image *	image,
		ExceptionInfo *	exception
	)

MagickExport MagickBooleanType SyncImageSettings	(	const ImageInfo *	image_info,
		Image *	image,
		ExceptionInfo *	exception
	)

Definition at line 4192 of file image.c.

References MaxTextExtent, _ImageInfo::signature, MagickSignature, _Image::signature, _Image::debug, MagickFalse, LogMagickEvent(), TraceEvent, GetMagickModule, _Image::filename, GetImageOption(), QueryColorCompliance(), AllCompliance, _Image::background_color, _Image::bias, StringToDoubleInterval(), QuantumRange, _Image::black_point_compensation, ParseCommandOption(), MagickBooleanOptions, ParseGeometry(), _Image::chromaticity, _ChromaticityInfo::blue_primary, _PrimaryInfo::x, _GeometryInfo::rho, _PrimaryInfo::y, _GeometryInfo::sigma, SigmaValue, _Image::border_color, _Image::compose, MagickComposeOptions, _Image::compression, MagickCompressOptions, _Image::resolution, _PointInfo::x, _PointInfo::y, _Image::depth, StringToUnsignedLong(), _Image::endian, MagickEndianOptions, _Image::filter, MagickFilterOptions, _Image::fuzz, _Image::gravity, MagickGravityOptions, _ChromaticityInfo::green_primary, _Image::rendering_intent, MagickIntentOptions, _Image::interlace, MagickInterlaceOptions, _Image::interpolate, MagickInterpolateOptions, _Image::iterations, _Image::matte_color, _Image::orientation, MagickOrientationOptions, GetPageGeometry(), ParseAbsoluteGeometry(), _Image::page, DestroyString(), _Image::quality, _ChromaticityInfo::red_primary, _ImageInfo::quality, UndefinedCompressionQuality, _Image::scene, _Image::taint, _Image::tile_offset, _Image::transparent_color, _Image::type, MagickTypeOptions, _ImageInfo::units, MagickResolutionOptions, UndefinedResolution, _Image::units, PixelsPerInchResolution, PixelsPerCentimeterResolution, SetImageVirtualPixelMethod(), MagickVirtualPixelOptions, _ChromaticityInfo::white_point, ResetImageOptionIterator(), GetNextImageOption(), FormatLocaleString(), SetImageArtifact(), and MagickTrue.

Referenced by AcquireImage(), and SyncImagesSettings().

MagickExport MagickBooleanType SyncImagesSettings	(	ImageInfo *	image_info,
		Image *	images,
		ExceptionInfo *	exception
	)

Definition at line 4173 of file image.c.

References _ImageView::image, _ImageInfo::signature, MagickSignature, _Image::signature, _Image::debug, MagickFalse, LogMagickEvent(), TraceEvent, GetMagickModule, _Image::filename, GetNextImageInList(), SyncImageSettings(), DeleteImageOption(), and MagickTrue.

Variable Documentation

const char BackgroundColor[] = "#ffffff"

Definition at line 104 of file image.c.

Referenced by QueryColorCompliance(), AcquireImage(), and GetImageInfo().

const char BorderColor[] = "#dfdfdf"

Definition at line 105 of file image.c.

Referenced by AcquireImage(), and GetImageInfo().

const double DefaultResolution = 72.0

Definition at line 120 of file image.c.

Referenced by RenderPostscript(), DrawBoundingRectangles(), and AcquireImage().

const char DefaultTileFrame[] = "15x15+3+3"

Definition at line 106 of file image.c.

Referenced by PreviewImage().

const char DefaultTileGeometry[] = "120x120+4+3>"

Definition at line 107 of file image.c.

Referenced by GetMontageInfo().

const char DefaultTileLabel[] = "%f\n%G\n%b"

Definition at line 108 of file image.c.

Referenced by PreviewImage().

const char ForegroundColor[] = "#000"

Definition at line 109 of file image.c.

const char LoadImagesTag[] = "Load/Images"

Definition at line 111 of file image.c.

const char LoadImageTag[] = "Load/Image"

Definition at line 110 of file image.c.

Referenced by HuffmanDecodeImage(), and HuffmanEncodeImage().

const char MatteColor[] = "#bdbdbd"

Definition at line 112 of file image.c.

Referenced by AcquireImage(), and GetImageInfo().

const char PSDensityGeometry[] = "72.0x72.0"

Definition at line 113 of file image.c.

const char PSPageGeometry[] = "612x792"

Definition at line 114 of file image.c.

const char SaveImagesTag[] = "Save/Images"

Definition at line 116 of file image.c.

const char SaveImageTag[] = "Save/Image"

Definition at line 115 of file image.c.

const char TransparentColor[] = "#00000000"

Definition at line 117 of file image.c.

Referenced by AcquireImage(), and GetImageInfo().

Defines

Functions

Variables

Define Documentation

Function Documentation

Variable Documentation