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 Quantum *	GetImageViewVirtualPixels (const ImageView *)
MagickExport const void *	GetImageViewVirtualMetacontent (const ImageView *)
MagickExport Image *	GetImageViewImage (const ImageView *)
MagickExport ImageView *	CloneImageView (const ImageView *)
MagickExport ImageView *	DestroyImageView (ImageView *)
MagickExport ImageView *	NewImageView (Image *, ExceptionInfo *)
MagickExport ImageView *	NewImageViewRegion (Image *, const ssize_t, const ssize_t, const size_t, const size_t, ExceptionInfo *)
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 Quantum *	GetImageViewAuthenticPixels (const ImageView *)
MagickExport RectangleInfo	GetImageViewExtent (const ImageView *)
MagickExport void	SetImageViewDescription (ImageView *, const char *)
MagickExport void	SetImageViewThreads (ImageView *, const size_t)
MagickExport void *	GetImageViewAuthenticMetacontent (const ImageView *)

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Typedef Documentation

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

Definition at line 29 of file image-view.h.

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

Definition at line 31 of file image-view.h.

typedef struct _ImageView ImageView

Definition at line 25 of file image-view.h.

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

Definition at line 32 of file image-view.h.

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

Definition at line 33 of file image-view.h.

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

Definition at line 35 of file image-view.h.

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Function Documentation

MagickExport ImageView* CloneImageView

(

const ImageView *

)

MagickExport ImageView * DestroyImageView

(

ImageView *

)

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

MagickExport void* GetImageViewAuthenticMetacontent

(

const ImageView *

)

Definition at line 334 of file image-view.c.

References GetCacheViewAuthenticMetacontent(), MagickSignature, _ImageView::signature, and _ImageView::view.

MagickExport Quantum* GetImageViewAuthenticPixels

(

const ImageView *

)

Definition at line 364 of file image-view.c.

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

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

Definition at line 398 of file image-view.c.

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

MagickExport RectangleInfo GetImageViewExtent

(

const ImageView *

)

Definition at line 450 of file image-view.c.

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

MagickExport Image* GetImageViewImage

(

const ImageView *

)

Definition at line 479 of file image-view.c.

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

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

MagickExport const void* GetImageViewVirtualMetacontent

(

const ImageView *

)

Definition at line 621 of file image-view.c.

References GetCacheViewVirtualMetacontent(), MagickSignature, _ImageView::signature, and _ImageView::view.

MagickExport const Quantum* GetImageViewVirtualPixels

(

const ImageView *

)

Definition at line 651 of file image-view.c.

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

MagickExport MagickBooleanType IsImageView

(

const ImageView *

)

MagickExport ImageView * NewImageView	(	Image *	,
		ExceptionInfo *
	)

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

Definition at line 770 of file image-view.c.

References AcquireExceptionInfo(), AcquireMagickMemory(), AcquireVirtualCacheView(), ConstantString(), _ImageView::debug, _ImageView::description, _ImageView::exception, _ImageView::extent, _RectangleInfo::height, _ImageView::image, IsEventLogging(), MagickSignature, ResetMagickMemory(), ResourceLimitFatalError, _ImageView::signature, _Image::signature, 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
	)

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

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

Definition at line 1133 of file image-view.c.

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