pixel-view.h File Reference

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Typedefs
typedef struct _PixelView	PixelView
typedef MagickBooleanType(*)(*)(*)(*)(*	UpdatePixelViewMethod )(PixelView *, void *)
typedef MagickBooleanType(*	DuplexTransferPixelViewMethod )(const PixelView *, const PixelView *, PixelView *, void *)
typedef MagickBooleanType(*)(*	GetPixelViewMethod )(const PixelView *, void *)
typedef MagickBooleanType(*)(*)(*	SetPixelViewMethod )(PixelView *, void *)
typedef MagickBooleanType(*)(*)(*)(*	TransferPixelViewMethod )(const PixelView *, PixelView *, void *)
Functions
WandExport char *	GetPixelViewException (const PixelView *, ExceptionType *)
WandExport long	GetPixelViewX (const PixelView *)
WandExport long	GetPixelViewY (const PixelView *)
WandExport MagickBooleanType	DuplexTransferPixelViewIterator (PixelView *, PixelView *, PixelView *, DuplexTransferPixelViewMethod, void *)
WandExport MagickBooleanType	GetPixelViewIterator (PixelView *, GetPixelViewMethod, void *)
WandExport MagickBooleanType	IsPixelView (const PixelView *)
WandExport MagickBooleanType	SetPixelViewIterator (PixelView *, SetPixelViewMethod, void *)
WandExport MagickBooleanType	TransferPixelViewIterator (PixelView *, PixelView *, TransferPixelViewMethod, void *)
WandExport MagickBooleanType	UpdatePixelViewIterator (PixelView *, UpdatePixelViewMethod, void *)
WandExport MagickWand *	GetPixelViewWand (const PixelView *)
WandExport PixelView *	ClonePixelView (const PixelView *)
WandExport PixelView **	DestroyPixelView (PixelView *)
WandExport PixelView ***	NewPixelView (MagickWand *)
WandExport PixelView ****	NewPixelViewRegion (MagickWand *, const long, const long, const unsigned long, const unsigned long)
WandExport PixelWand **	GetPixelViewPixels (const PixelView *)
WandExport unsigned long	GetPixelViewHeight (const PixelView *)
WandExport unsigned long	GetPixelViewWidth (const PixelView *)

---

Typedef Documentation

typedef MagickBooleanType(* DuplexTransferPixelViewMethod)(const PixelView *, const PixelView *, PixelView *, void *)

typedef MagickBooleanType(*)(* GetPixelViewMethod)(const PixelView *, void *)

typedef struct _PixelView PixelView

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

typedef MagickBooleanType(*)(*)(* SetPixelViewMethod)(PixelView *, void *)

typedef MagickBooleanType(*)(*)(*)(* TransferPixelViewMethod)(const PixelView *, PixelView *, void *)

typedef MagickBooleanType(*)(*)(*)(*)(* UpdatePixelViewMethod)(PixelView *, void *)

Definition at line 34 of file pixel-view.h.

---

Function Documentation

WandExport PixelView* ClonePixelView

(

const PixelView *

)

WandExport PixelView* * DestroyPixelView

(

PixelView *

)

WandExport MagickBooleanType DuplexTransferPixelViewIterator	(	PixelView *	,
		PixelView *	,
		PixelView *	,
		DuplexTransferPixelViewMethod	,
		void *
	)

WandExport char* GetPixelViewException	(	const PixelView *	,
		ExceptionType *
	)

Definition at line 423 of file pixel-view.c.

References _PixelView::debug, _PixelView::exception, MaxTextExtent, _PixelView::name, _PixelView::signature, ThrowWandFatalException, and WandSignature.

WandExport unsigned long GetPixelViewHeight

(

const PixelView *

)

WandExport MagickBooleanType GetPixelViewIterator	(	PixelView *	,
		GetPixelViewMethod	,
		void *
	)

WandExport PixelWand** GetPixelViewPixels

(

const PixelView *

)

Definition at line 620 of file pixel-view.c.

References id, _PixelView::pixel_wands, _PixelView::signature, and WandSignature.

WandExport MagickWand* GetPixelViewWand

(

const PixelView *

)

Definition at line 653 of file pixel-view.c.

References _PixelView::signature, _PixelView::wand, and WandSignature.

WandExport unsigned long GetPixelViewWidth

(

const PixelView *

)

Definition at line 682 of file pixel-view.c.

References _PixelView::region, _PixelView::signature, and WandSignature.

WandExport long GetPixelViewX

(

const PixelView *

)

WandExport long GetPixelViewY

(

const PixelView *

)

Definition at line 740 of file pixel-view.c.

References _PixelView::region, _PixelView::signature, and WandSignature.

WandExport MagickBooleanType IsPixelView

(

const PixelView *

)

WandExport PixelView* * * NewPixelView

(

MagickWand *

)

WandExport PixelView* * * * NewPixelViewRegion	(	MagickWand *	,
		const	long,
		const	long,
		const unsigned	long,
		const unsigned	long
	)

Definition at line 890 of file pixel-view.c.

References AcquirePixelsThreadSet(), AcquireWandId(), _PixelView::debug, _PixelView::exception, _PixelView::id, _MagickWand::images, MaxTextExtent, _PixelView::name, _PixelView::number_threads, _PixelView::pixel_wands, PixelViewId, _PixelView::region, _PixelView::signature, _MagickWand::signature, ThrowWandFatalException, _PixelView::view, _PixelView::wand, and WandSignature.

WandExport MagickBooleanType SetPixelViewIterator	(	PixelView *	,
		SetPixelViewMethod	,
		void *
	)

WandExport MagickBooleanType TransferPixelViewIterator	(	PixelView *	,
		PixelView *	,
		TransferPixelViewMethod	,
		void *
	)

WandExport MagickBooleanType UpdatePixelViewIterator	(	PixelView *	,
		UpdatePixelViewMethod	,
		void *
	)

Definition at line 1255 of file pixel-view.c.

References _PixelView::exception, id, _MagickWand::images, _PixelView::pixel_wands, PixelGetBlackQuantum(), PixelGetQuantumColor(), PixelSetBlackQuantum(), PixelSetQuantumColor(), _PixelView::region, _PixelView::signature, UpdatePixelViewTag, _PixelView::view, _PixelView::wand, and WandSignature.