image-view.h File Reference

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Typedefs
typedef struct _ImageView	ImageView
typedef MagickBooleanType(*	DuplexTransferImageViewMethod )(const ImageView *, const ImageView *, ImageView *, const ssize_t, const int, void *)
typedef MagickBooleanType(*)(*	GetImageViewMethod )(const ImageView *, const ssize_t, const int, void *)
typedef MagickBooleanType(*)(*)(*	SetImageViewMethod )(ImageView *, const ssize_t, const int, void *)
typedef MagickBooleanType(*)(*)(*)(*	TransferImageViewMethod )(const ImageView *, ImageView *, const ssize_t, const int, void *)
typedef MagickBooleanType(*)(*)(*)(*)(*	UpdateImageViewMethod )(ImageView *, const ssize_t, const int, void *)
Functions
MagickExport char *	GetImageViewException (const ImageView *, ExceptionType *)
MagickExport const IndexPacket *	GetImageViewVirtualIndexes (const ImageView *)
MagickExport const PixelPacket *	GetImageViewVirtualPixels (const ImageView *)
MagickExport Image *	GetImageViewImage (const ImageView *)
MagickExport ImageView *	CloneImageView (const ImageView *)
MagickExport ImageView **	DestroyImageView (ImageView *)
MagickExport ImageView ***	NewImageView (Image *)
MagickExport ImageView ****	NewImageViewRegion (Image *, const ssize_t, const ssize_t, const size_t, const size_t)
MagickExport IndexPacket *	GetImageViewAuthenticIndexes (const ImageView *)
MagickExport MagickBooleanType	DuplexTransferImageViewIterator (ImageView *, ImageView *, ImageView *, DuplexTransferImageViewMethod, void *)
MagickExport MagickBooleanType	GetImageViewIterator (ImageView *, GetImageViewMethod, void *)
MagickExport MagickBooleanType	IsImageView (const ImageView *)
MagickExport MagickBooleanType	SetImageViewIterator (ImageView *, SetImageViewMethod, void *)
MagickExport MagickBooleanType	TransferImageViewIterator (ImageView *, ImageView *, TransferImageViewMethod, void *)
MagickExport MagickBooleanType	UpdateImageViewIterator (ImageView *, UpdateImageViewMethod, void *)
MagickExport PixelPacket *	GetImageViewAuthenticPixels (const ImageView *)
MagickExport RectangleInfo	GetImageViewExtent (const ImageView *)
MagickExport void	SetImageViewDescription (ImageView *, const char *)
MagickExport void	SetImageViewThreads (ImageView *, const size_t)

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Typedef Documentation

typedef MagickBooleanType(* DuplexTransferImageViewMethod)(const ImageView *, const ImageView *, ImageView *, const ssize_t, const int, void *)

typedef MagickBooleanType(*)(* GetImageViewMethod)(const ImageView *, const ssize_t, const int, void *)

typedef struct _ImageView ImageView

typedef MagickBooleanType(*)(*)(* SetImageViewMethod)(ImageView *, const ssize_t, const int, void *)

typedef MagickBooleanType(*)(*)(*)(* TransferImageViewMethod)(const ImageView *, ImageView *, const ssize_t, const int, void *)

typedef MagickBooleanType(*)(*)(*)(*)(* UpdateImageViewMethod)(ImageView *, const ssize_t, const int, void *)

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Function Documentation

MagickExport ImageView* CloneImageView

(

const ImageView *

)

MagickExport ImageView* * DestroyImageView

(

ImageView *

)

MagickExport MagickBooleanType DuplexTransferImageViewIterator	(	ImageView *	,
		ImageView *	,
		ImageView *	,
		DuplexTransferImageViewMethod	,
		void *
	)

MagickExport IndexPacket* GetImageViewAuthenticIndexes

(

const ImageView *

)

References GetCacheViewAuthenticIndexQueue(), MagickCoreSignature, _ImageView::signature, and _ImageView::view.

MagickExport PixelPacket* GetImageViewAuthenticPixels

(

const ImageView *

)

References GetCacheViewAuthenticPixelQueue(), MagickCoreSignature, _ImageView::signature, and _ImageView::view.

MagickExport char* GetImageViewException	(	const ImageView *	,
		ExceptionType *
	)

References AcquireQuantumMemory(), ConcatenateMagickString(), CopyMagickString(), _ExceptionInfo::description, _ImageView::exception, GetLocaleExceptionMessage(), MagickCoreSignature, MaxTextExtent, _ExceptionInfo::reason, ResourceLimitFatalError, _ExceptionInfo::severity, _ImageView::signature, and ThrowFatalException.

MagickExport RectangleInfo GetImageViewExtent

(

const ImageView *

)

References _ImageView::extent, MagickCoreSignature, and _ImageView::signature.

MagickExport Image* GetImageViewImage

(

const ImageView *

)

References _ImageView::image, MagickCoreSignature, and _ImageView::signature.

MagickExport MagickBooleanType GetImageViewIterator	(	ImageView *	,
		GetImageViewMethod	,
		void *
	)

MagickExport const IndexPacket* GetImageViewVirtualIndexes

(

const ImageView *

)

References GetCacheViewVirtualIndexQueue(), MagickCoreSignature, _ImageView::signature, and _ImageView::view.

MagickExport const PixelPacket* GetImageViewVirtualPixels

(

const ImageView *

)

References GetCacheViewVirtualPixelQueue(), MagickCoreSignature, _ImageView::signature, and _ImageView::view.

MagickExport MagickBooleanType IsImageView

(

const ImageView *

)

MagickExport ImageView* * * NewImageView

(

Image *

)

MagickExport ImageView* * * * NewImageViewRegion	(	Image *	,
		const	ssize_t,
		const	ssize_t,
		const	size_t,
		const	size_t
	)

References AcquireExceptionInfo(), AcquireMagickMemory(), AcquireVirtualCacheView(), ConstantString(), _ImageView::debug, _ImageView::description, _ImageView::exception, _ImageView::extent, GetMagickResourceLimit(), _RectangleInfo::height, _ImageView::image, IsEventLogging(), MagickCoreSignature, _ImageView::number_threads, ResourceLimitFatalError, _ImageView::signature, _Image::signature, ThreadResource, ThrowFatalException, _ImageView::view, _RectangleInfo::width, _RectangleInfo::x, and _RectangleInfo::y.

MagickExport void SetImageViewDescription	(	ImageView *	,
		const char *
	)

MagickExport MagickBooleanType SetImageViewIterator	(	ImageView *	,
		SetImageViewMethod	,
		void *
	)

MagickExport void SetImageViewThreads	(	ImageView *	,
		const	size_t
	)

References GetMagickResourceLimit(), MagickCoreSignature, _ImageView::number_threads, _ImageView::signature, and ThreadResource.

MagickExport MagickBooleanType TransferImageViewIterator	(	ImageView *	,
		ImageView *	,
		TransferImageViewMethod	,
		void *
	)

MagickExport MagickBooleanType UpdateImageViewIterator	(	ImageView *	,
		UpdateImageViewMethod	,
		void *
	)

References _ImageView::description, DirectClass, _ImageView::exception, _ImageView::extent, GetCacheViewAuthenticPixels(), GetCacheViewException(), GetOpenMPThreadId(), _RectangleInfo::height, _ImageView::image, InheritException(), magick_restrict, MagickCoreSignature, MagickFalse, MagickTrue, _Image::progress_monitor, SetImageProgress(), SetImageStorageClass(), _ImageView::signature, SyncCacheViewAuthenticPixels(), _ImageView::view, _RectangleInfo::width, _RectangleInfo::x, and _RectangleInfo::y.