cidx_manager.c File Reference

#include "opj_includes.h"

Functions
void	opj_write_cptr (int coff, int clen, opj_stream_private_t *cio, opj_event_mgr_t *p_manager)
int	opj_write_cidx (int offset, opj_stream_private_t *cio, opj_codestream_info_t cstr_info, int j2klen, opj_event_mgr_t *p_manager)
void	opj_write_manf (int second, int v, opj_jp2_box_t *box, opj_stream_private_t *cio, opj_event_mgr_t *p_manager)
int	opj_write_mainmhix (int coff, opj_codestream_info_t cstr_info, opj_stream_private_t *cio, opj_event_mgr_t *p_manager)
OPJ_BOOL	opj_check_EPHuse (int coff, opj_marker_info_t *markers, int marknum, opj_stream_private_t *cio, opj_event_mgr_t *p_manager)

Function Documentation

opj_check_EPHuse()

OPJ_BOOL opj_check_EPHuse	(	int	coff,
		opj_marker_info_t *	markers,
		int	marknum,
		opj_stream_private_t *	cio,
		opj_event_mgr_t *	p_manager
	)

References J2K_MS_COD, OPJ_FALSE, opj_read_bytes, opj_stream_read_data(), opj_stream_seek(), opj_stream_tell(), and OPJ_TRUE.

Referenced by opj_write_cidx().

opj_write_cidx()

int opj_write_cidx	(	int	offset,
		opj_stream_private_t *	cio,
		opj_codestream_info_t	cstr_info,
		int	j2klen,
		opj_event_mgr_t *	p_manager
	)

References opj_codestream_info::codestream_size, JPIP_CIDX, JPIP_MHIX, JPIP_PHIX, JPIP_PPIX, JPIP_THIX, JPIP_TPIX, opj_jp2_box::length, opj_codestream_info::marker, opj_codestream_info::marknum, opj_calloc(), opj_check_EPHuse(), opj_free(), opj_stream_seek(), opj_stream_skip(), opj_stream_tell(), opj_stream_write_data(), opj_write_bytes, opj_write_cptr(), opj_write_mainmhix(), opj_write_manf(), opj_write_phix(), opj_write_ppix(), opj_write_thix(), opj_write_tpix(), and opj_jp2_box::type.

opj_write_cptr()

void opj_write_cptr	(	int	coff,
		int	clen,
		opj_stream_private_t *	cio,
		opj_event_mgr_t *	p_manager
	)

References JPIP_CPTR, opj_stream_seek(), opj_stream_skip(), opj_stream_tell(), opj_stream_write_data(), and opj_write_bytes.

Referenced by opj_write_cidx().

opj_write_mainmhix()

int opj_write_mainmhix	(	int	coff,
		opj_codestream_info_t	cstr_info,
		opj_stream_private_t *	cio,
		opj_event_mgr_t *	p_manager
	)

References JPIP_MHIX, opj_marker_info::len, opj_codestream_info::main_head_end, opj_codestream_info::main_head_start, opj_codestream_info::marker, opj_codestream_info::marknum, opj_stream_seek(), opj_stream_skip(), opj_stream_tell(), opj_stream_write_data(), opj_write_bytes, opj_marker_info::pos, and opj_marker_info::type.

Referenced by opj_write_cidx().

opj_write_manf()

void opj_write_manf	(	int	second,
		int	v,
		opj_jp2_box_t *	box,
		opj_stream_private_t *	cio,
		opj_event_mgr_t *	p_manager
	)

References JPIP_MANF, opj_stream_seek(), opj_stream_skip(), opj_stream_tell(), opj_stream_write_data(), and opj_write_bytes.

Referenced by opj_write_cidx(), opj_write_phix(), opj_write_ppix(), and opj_write_thix().