opj_cio Struct Reference

Byte input-output stream (CIO). More...

#include <openjpeg.h>

Data Fields
opj_common_ptr	cinfo
	codec context
int	openmode
	open mode (read/write) either OPJ_STREAM_READ or OPJ_STREAM_WRITE
unsigned char *	buffer
	pointer to the start of the buffer
int	length
	buffer size in bytes
unsigned char *	start
	pointer to the start of the stream
unsigned char *	end
	pointer to the end of the stream
unsigned char *	bp
	pointer to the current position

Detailed Description

Byte input-output stream (CIO).

Field Documentation

bp

unsigned char* opj_cio::bp

pointer to the current position

Referenced by cio_bytein(), cio_byteout(), cio_getbp(), cio_numbytesleft(), cio_seek(), cio_skip(), cio_tell(), j2k_read_epb(), jp2_read_jp2h(), jpwl_correct(), jpwl_dump_marks(), jpwl_epb_correct(), and opj_cio_open().

buffer

unsigned char* opj_cio::buffer

pointer to the start of the buffer

Referenced by jpwl_dump_marks(), opj_cio_close(), and opj_cio_open().

cinfo

opj_common_ptr opj_cio::cinfo

codec context

Referenced by cio_bytein(), cio_byteout(), jpwl_dump_marks(), and opj_cio_open().

end

unsigned char* opj_cio::end

pointer to the end of the stream

Referenced by cio_bytein(), cio_byteout(), cio_numbytesleft(), cio_seek(), cio_skip(), jp2_read_jp2h(), jpwl_correct(), jpwl_dump_marks(), and opj_cio_open().

length

int opj_cio::length

buffer size in bytes

Referenced by jpwl_correct(), jpwl_dump_marks(), and opj_cio_open().

openmode

int opj_cio::openmode

open mode (read/write) either OPJ_STREAM_READ or OPJ_STREAM_WRITE

Referenced by jpwl_dump_marks(), opj_cio_close(), and opj_cio_open().

start

unsigned char* opj_cio::start

pointer to the start of the stream

Referenced by cio_bytein(), cio_seek(), cio_skip(), cio_tell(), jpwl_dump_marks(), and opj_cio_open().

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The documentation for this struct was generated from the following file:

• openjpeg.h