image.c File Reference

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

Defines
#define	AppendImageTag   "Append/Image"
#define	AverageImageTag   "Average/Image"
#define	ClipImagePathTag   "ClipPath/Image"
#define	CombineImageTag   "Combine/Image"
#define	SeparateImageTag   "Separate/Image"
#define	TextureImageTag   "Texture/Image"
Functions
MagickExport ImageInfo *	AcquireImageInfo (void)
MagickExport Image *	AllocateImage (const ImageInfo *image_info)
static unsigned long	MagickMax (const unsigned long x, const unsigned long y)
static unsigned long	MagickMin (const unsigned long x, const unsigned long y)
MagickExport MagickBooleanType	AllocateImageColormap (Image *image, const unsigned long colors)
MagickExport void	AllocateNextImage (const ImageInfo *image_info, Image *image)
MagickExport Image *	AppendImages (const Image *image, const MagickBooleanType stack, ExceptionInfo *exception)
MagickExport Image *	AverageImages (const Image *image, ExceptionInfo *exception)
MagickExport ExceptionType	CatchImageException (Image *image)
MagickExport MagickBooleanType	ClipImage (Image *image)
MagickExport MagickBooleanType	ClipImagePath (Image *image, const char *pathname, const MagickBooleanType inside)
MagickExport Image *	CloneImage (const Image *image, const unsigned long columns, const unsigned long rows, const MagickBooleanType orphan, ExceptionInfo *exception)
MagickExport ImageInfo *	CloneImageInfo (const ImageInfo *image_info)
MagickExport Image *	CombineImages (const Image *image, const ChannelType channel, ExceptionInfo *exception)
MagickExport MagickBooleanType	CycleColormapImage (Image *image, const long displace)
MagickExport Image *	DestroyImage (Image *image)
MagickExport ImageInfo *	DestroyImageInfo (ImageInfo *image_info)
MagickExport void	DisassociateImageStream (Image *image)
MagickExport Image *	GetImageClipMask (const Image *image, ExceptionInfo *exception)
MagickExport void	GetImageException (Image *image, ExceptionInfo *exception)
MagickExport void	GetImageInfo (ImageInfo *image_info)
MagickExport Image *	GetImageMask (const Image *image, ExceptionInfo *exception)
MagickExport ImageType	GetImageType (const Image *image, ExceptionInfo *exception)
MagickExport VirtualPixelMethod	GetImageVirtualPixelMethod (const Image *image)
MagickExport MagickBooleanType	GradientImage (Image *image, const PixelPacket *start_color, const PixelPacket *stop_color)
MagickExport long	InterpretImageFilename (char *string, const size_t length, const char *format, int value)
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 unsigned long width, const unsigned long height, const MagickPixelPacket *background)
static Quantum	PlasmaPixel (const MagickRealType pixel, const MagickRealType noise)
MagickExport MagickBooleanType	PlasmaImage (Image *image, const SegmentInfo *segment, unsigned long attenuate, unsigned long depth)
MagickExport Image *	ReferenceImage (Image *image)
MagickExport MagickBooleanType	ResetImagePage (Image *image, const char *page)
MagickExport MagickBooleanType	SeparateImageChannel (Image *image, const ChannelType channel)
MagickExport Image *	SeparateImages (const Image *image, const ChannelType channel, ExceptionInfo *exception)
MagickExport MagickBooleanType	SetImageAlphaChannel (Image *image, const AlphaChannelType alpha_type)
MagickExport MagickBooleanType	SetImageBackgroundColor (Image *image)
MagickExport MagickBooleanType	SetImageStorageClass (Image *image, const ClassType storage_class)
MagickExport MagickBooleanType	SetImageClipMask (Image *image, const Image *clip_mask)
MagickExport MagickBooleanType	SetImageExtent (Image *image, const unsigned long columns, const unsigned long rows)
MagickExport MagickBooleanType	SetImageInfo (ImageInfo *image_info, const MagickBooleanType rectify, 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)
MagickExport MagickBooleanType	SetImageOpacity (Image *image, const Quantum opacity)
MagickExport MagickBooleanType	SetImageType (Image *image, const ImageType image_type)
MagickExport VirtualPixelMethod	SetImageVirtualPixelMethod (const Image *image, const VirtualPixelMethod virtual_pixel_method)
static int	IntensityCompare (const void *x, const void *y)
MagickExport MagickBooleanType	SortColormapByIntensity (Image *image)
MagickExport MagickBooleanType	StripImage (Image *image)
MagickExport MagickBooleanType	SyncImage (Image *image)
MagickExport MagickBooleanType	TextureImage (Image *image, const Image *texture)
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%wx%h\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"

#define AverageImageTag   "Average/Image"

#define ClipImagePathTag   "ClipPath/Image"

#define CombineImageTag   "Combine/Image"

#define SeparateImageTag   "Separate/Image"

#define TextureImageTag   "Texture/Image"

---

Function Documentation

MagickExport ImageInfo* AcquireImageInfo

(

void

)

MagickExport Image* AllocateImage

(

const ImageInfo *

image_info

)

MagickExport MagickBooleanType AllocateImageColormap	(	Image *	image,
		const unsigned long	colors
	)

MagickExport void AllocateNextImage	(	const ImageInfo *	image_info,
		Image *	image
	)

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

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

MagickExport ExceptionType CatchImageException

(

Image *

image

)

MagickExport MagickBooleanType ClipImage

(

Image *

image

)

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

MagickExport Image* CloneImage	(	const Image *	image,
		const unsigned long	columns,
		const unsigned long	rows,
		const MagickBooleanType	orphan,
		ExceptionInfo *	exception
	)

MagickExport ImageInfo* CloneImageInfo

(

const ImageInfo *

image_info

)

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

MagickExport MagickBooleanType CycleColormapImage	(	Image *	image,
		const long	displace
	)

MagickExport Image* DestroyImage

(

Image *

image

)

MagickExport ImageInfo* DestroyImageInfo

(

ImageInfo *

image_info

)

MagickExport void DisassociateImageStream

(

Image *

image

)

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

MagickExport void GetImageException	(	Image *	image,
		ExceptionInfo *	exception
	)

MagickExport void GetImageInfo

(

ImageInfo *

image_info

)

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

MagickExport ImageType GetImageType	(	const Image *	image,
		ExceptionInfo *	exception
	)

MagickExport VirtualPixelMethod GetImageVirtualPixelMethod

(

const Image *

image

)

MagickExport MagickBooleanType GradientImage	(	Image *	image,
		const PixelPacket *	start_color,
		const PixelPacket *	stop_color
	)

static int IntensityCompare	(	const void *	x,
		const void *	y
	)			[static]

MagickExport long InterpretImageFilename	(	char *	string,
		const size_t	length,
		const char *	format,
		int	value
	)

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

MagickExport MagickBooleanType IsImageObject

(

const Image *

image

)

MagickExport MagickBooleanType IsTaintImage

(

const Image *

image

)

static unsigned long MagickMax	(	const unsigned long	x,
		const unsigned long	y
	)			[inline, static]

static unsigned long MagickMin	(	const unsigned long	x,
		const unsigned long	y
	)			[inline, static]

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

MagickExport Image* NewMagickImage	(	const ImageInfo *	image_info,
		const unsigned long	width,
		const unsigned long	height,
		const MagickPixelPacket *	background
	)

MagickExport MagickBooleanType PlasmaImage	(	Image *	image,
		const SegmentInfo *	segment,
		unsigned long	attenuate,
		unsigned long	depth
	)

static Quantum PlasmaPixel	(	const MagickRealType	pixel,
		const MagickRealType	noise
	)			[inline, static]

MagickExport Image* ReferenceImage

(

Image *

image

)

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

MagickExport MagickBooleanType SeparateImageChannel	(	Image *	image,
		const ChannelType	channel
	)

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

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

MagickExport MagickBooleanType SetImageBackgroundColor

(

Image *

image

)

MagickExport MagickBooleanType SetImageClipMask	(	Image *	image,
		const Image *	clip_mask
	)

MagickExport MagickBooleanType SetImageExtent	(	Image *	image,
		const unsigned long	columns,
		const unsigned long	rows
	)

MagickExport MagickBooleanType SetImageInfo	(	ImageInfo *	image_info,
		const MagickBooleanType	rectify,
		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
	)

MagickExport MagickBooleanType SetImageOpacity	(	Image *	image,
		const Quantum	opacity
	)

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

MagickExport MagickBooleanType SetImageType	(	Image *	image,
		const ImageType	image_type
	)

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

MagickExport MagickBooleanType SortColormapByIntensity

(

Image *

image

)

MagickExport MagickBooleanType StripImage

(

Image *

image

)

MagickExport MagickBooleanType SyncImage

(

Image *

image

)

MagickExport MagickBooleanType TextureImage	(	Image *	image,
		const Image *	texture
	)

---

Variable Documentation

const char* BackgroundColor = "#ffffff"

const char * BorderColor = "#dfdfdf"

const double DefaultResolution = 72.0

const char * DefaultTileFrame = "15x15+3+3"

const char * DefaultTileGeometry = "120x120+4+3>"

const char * DefaultTileLabel = "%f\n%wx%h\n%b"

const char * ForegroundColor = "#000"

const char * LoadImagesTag = "Load/Images"

const char * LoadImageTag = "Load/Image"

const char * MatteColor = "#bdbdbd"

const char * PSDensityGeometry = "72.0x72.0"

const char * PSPageGeometry = "612x792"

const char * SaveImagesTag = "Save/Images"

const char * SaveImageTag = "Save/Image"

const char * TransparentColor = "#00000000"

---