tif_compress.c File Reference

#include "tiffiop.h"

Go to the source code of this file.

Typedefs
typedef struct _codec	codec_t

Functions
int	_TIFFNoRowEncode (TIFF *tif, tidata_t pp, tsize_t cc, tsample_t s)
int	_TIFFNoStripEncode (TIFF *tif, tidata_t pp, tsize_t cc, tsample_t s)
int	_TIFFNoTileEncode (TIFF *tif, tidata_t pp, tsize_t cc, tsample_t s)
int	_TIFFNoRowDecode (TIFF *tif, tidata_t pp, tsize_t cc, tsample_t s)
int	_TIFFNoStripDecode (TIFF *tif, tidata_t pp, tsize_t cc, tsample_t s)
int	_TIFFNoTileDecode (TIFF *tif, tidata_t pp, tsize_t cc, tsample_t s)
int	_TIFFNoSeek (TIFF *tif, uint32 off)
int	_TIFFNoPreCode (TIFF *tif, tsample_t s)
void	_TIFFSetDefaultCompressionState (TIFF *tif)
int	TIFFSetCompressionScheme (TIFF *tif, int scheme)
const TIFFCodec *	TIFFFindCODEC (uint16 scheme)
TIFFCodec *	TIFFRegisterCODEC (uint16 scheme, const char *name, TIFFInitMethod init)
void	TIFFUnRegisterCODEC (TIFFCodec *c)
TIFFCodec *	TIFFGetConfiguredCODECs ()
	Get list of configured codecs, both built-in and registered by user. More...

Typedef Documentation

codec_t

typedef struct _codec codec_t

Function Documentation

_TIFFNoPreCode()

int _TIFFNoPreCode	(	TIFF *	tif,
		tsample_t	s
	)

Definition at line 117 of file tif_compress.c.

References void().

_TIFFNoRowDecode()

int _TIFFNoRowDecode	(	TIFF *	tif,
		tidata_t	pp,
		tsize_t	cc,
		tsample_t	s
	)

Definition at line 87 of file tif_compress.c.

References void().

_TIFFNoRowEncode()

int _TIFFNoRowEncode	(	TIFF *	tif,
		tidata_t	pp,
		tsize_t	cc,
		tsample_t	s
	)

Definition at line 51 of file tif_compress.c.

References void().

_TIFFNoSeek()

int _TIFFNoSeek	(	TIFF *	tif,
		uint32	off
	)

Definition at line 108 of file tif_compress.c.

References tiff::tif_clientdata, tiff::tif_name, TIFFErrorExt(), and void().

_TIFFNoStripDecode()

int _TIFFNoStripDecode	(	TIFF *	tif,
		tidata_t	pp,
		tsize_t	cc,
		tsample_t	s
	)

Definition at line 94 of file tif_compress.c.

References void().

_TIFFNoStripEncode()

int _TIFFNoStripEncode	(	TIFF *	tif,
		tidata_t	pp,
		tsize_t	cc,
		tsample_t	s
	)

Definition at line 58 of file tif_compress.c.

References void().

_TIFFNoTileDecode()

int _TIFFNoTileDecode	(	TIFF *	tif,
		tidata_t	pp,
		tsize_t	cc,
		tsample_t	s
	)

Definition at line 101 of file tif_compress.c.

References void().

_TIFFNoTileEncode()

int _TIFFNoTileEncode	(	TIFF *	tif,
		tidata_t	pp,
		tsize_t	cc,
		tsample_t	s
	)

Definition at line 65 of file tif_compress.c.

References void().

_TIFFSetDefaultCompressionState()

void _TIFFSetDefaultCompressionState

(

TIFF *

tif

)

Definition at line 127 of file tif_compress.c.

References tiff::tif_decodestatus, tiff::tif_setupdecode, and TRUE.

Referenced by TIFFSetCompressionScheme().

TIFFFindCODEC()

const TIFFCodec* TIFFFindCODEC

(

uint16

scheme

)

Definition at line 177 of file tif_compress.c.

References _TIFFBuiltinCODECS, TIFFCodec::name, and TIFFCodec::scheme.

Referenced by TIFFIsCODECConfigured(), TIFFPrintDirectory(), and TIFFSetCompressionScheme().

TIFFGetConfiguredCODECs()

TIFFCodec* TIFFGetConfiguredCODECs

(

void

)

Get list of configured codecs, both built-in and registered by user.

Caller is responsible to free this structure.

Returns

returns array of TIFFCodec records (the last record should be NULL) or NULL if function failed.

Definition at line 243 of file tif_compress.c.

References _TIFFBuiltinCODECS, _TIFFfree(), _TIFFmemcpy(), _TIFFmemset(), _TIFFrealloc(), i, TIFFCodec::name, NULL, TIFFCodec::scheme, and TIFFIsCODECConfigured().

TIFFRegisterCODEC()

TIFFCodec* TIFFRegisterCODEC	(	uint16	scheme,
		const char *	name,
		TIFFInitMethod	init
	)

Definition at line 192 of file tif_compress.c.

References _TIFFmalloc(), and NULL.

TIFFSetCompressionScheme()

int TIFFSetCompressionScheme	(	TIFF *	tif,
		int	scheme
	)

Definition at line 151 of file tif_compress.c.

References _TIFFSetDefaultCompressionState(), info, TIFFCodec::init, and TIFFFindCODEC().

TIFFUnRegisterCODEC()

void TIFFUnRegisterCODEC

(

TIFFCodec *

c

)

Definition at line 215 of file tif_compress.c.

References _TIFFfree(), TIFFCodec::name, and TIFFErrorExt().