stream.h File Reference

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Typedefs
typedef struct _StreamInfo	StreamInfo
typedef size_t(*	StreamHandler )(const Image *, const void *, const size_t)
Functions
MagickExport Image *	ReadStream (const ImageInfo *, StreamHandler, ExceptionInfo *)
MagickExport Image *	StreamImage (const ImageInfo *, StreamInfo *, ExceptionInfo *)
MagickExport MagickBooleanType	OpenStream (const ImageInfo *, StreamInfo *, const char *, ExceptionInfo *)
MagickExport MagickBooleanType	WriteStream (const ImageInfo *, Image *, StreamHandler, ExceptionInfo *)
MagickExport StreamInfo *	AcquireStreamInfo (const ImageInfo *, ExceptionInfo *)
MagickExport StreamInfo *	DestroyStreamInfo (StreamInfo *)
MagickExport void	SetStreamInfoMap (StreamInfo *, const char *)
MagickExport void	SetStreamInfoStorageType (StreamInfo *, const StorageType)

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Typedef Documentation

typedef size_t(* StreamHandler)(const Image *, const void *, const size_t)

Definition at line 29 of file stream.h.

typedef struct _StreamInfo StreamInfo

Definition at line 25 of file stream.h.

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Function Documentation

MagickExport StreamInfo* AcquireStreamInfo	(	const ImageInfo *	,
		ExceptionInfo *
	)

MagickExport StreamInfo * DestroyStreamInfo

(

StreamInfo *

)

Definition at line 267 of file stream.c.

References LogMagickEvent(), TraceEvent, GetMagickModule, _StreamInfo::signature, MagickSignature, _StreamInfo::map, DestroyString(), _StreamInfo::pixels, RelinquishMagickMemory(), _StreamInfo::stream, CloseBlob(), DestroyImage(), _StreamInfo::quantum_info, and DestroyQuantumInfo().

MagickExport MagickBooleanType OpenStream	(	const ImageInfo *	,
		StreamInfo *	,
		const char *	,
		ExceptionInfo *
	)

MagickExport Image* ReadStream	(	const ImageInfo *	,
		StreamHandler	,
		ExceptionInfo *
	)

MagickExport void SetStreamInfoMap	(	StreamInfo *	,
		const char *
	)

MagickExport void SetStreamInfoStorageType	(	StreamInfo *	,
		const StorageType
	)

Definition at line 1095 of file stream.c.

References _StreamInfo::signature, MagickSignature, and _StreamInfo::storage_type.

MagickExport Image * StreamImage	(	const ImageInfo *	,
		StreamInfo *	,
		ExceptionInfo *
	)

Definition at line 1225 of file stream.c.

References _ImageInfo::signature, MagickSignature, _ImageInfo::debug, MagickFalse, LogMagickEvent(), TraceEvent, GetMagickModule, _ImageInfo::filename, _StreamInfo::signature, CloneImageInfo(), _StreamInfo::image_info, _StreamInfo::exception, _ImageInfo::client_data, ReadStream(), WriteStreamImage(), DestroyImageInfo(), _StreamInfo::quantum_info, AcquireQuantumInfo(), and DestroyImage().

MagickExport MagickBooleanType WriteStream	(	const ImageInfo *	,
		Image *	,
		StreamHandler	,
		ExceptionInfo *
	)

Definition at line 2718 of file stream.c.

References _ImageInfo::signature, MagickSignature, _ImageInfo::debug, MagickFalse, LogMagickEvent(), TraceEvent, GetMagickModule, _ImageInfo::filename, _Image::signature, CloneImageInfo(), _ImageInfo::stream, WriteImage(), and DestroyImageInfo().