opj_tccp Struct Reference

Tile-component coding parameters. More...

#include <j2k.h>

Data Fields
OPJ_UINT32	csty
	coding style More...
OPJ_UINT32	numresolutions
	number of resolutions More...
OPJ_UINT32	cblkw
	code-blocks width More...
OPJ_UINT32	cblkh
	code-blocks height More...
OPJ_UINT32	cblksty
	code-block coding style More...
OPJ_UINT32	qmfbid
	discrete wavelet transform identifier More...
OPJ_UINT32	qntsty
	quantisation style More...
opj_stepsize_t	stepsizes [OPJ_J2K_MAXBANDS]
	stepsizes used for quantization More...
OPJ_UINT32	numgbits
	number of guard bits More...
OPJ_INT32	roishift
	Region Of Interest shift. More...
OPJ_UINT32	prcw [OPJ_J2K_MAXRLVLS]
	precinct width More...
OPJ_UINT32	prch [OPJ_J2K_MAXRLVLS]
	precinct height More...
OPJ_INT32	m_dc_level_shift
	the dc_level_shift More...

Detailed Description

Tile-component coding parameters.

Field Documentation

cblkh

OPJ_UINT32 opj_tccp::cblkh

code-blocks height

Referenced by j2k_get_cstr_info(), opj_j2k_compare_SPCod_SPCoc(), opj_j2k_copy_tile_component_parameters(), opj_j2k_dump_tile_info(), opj_j2k_read_SPCod_SPCoc(), opj_j2k_setup_encoder(), opj_j2k_write_SPCod_SPCoc(), and opj_tcd_init_tile().

cblksty

OPJ_UINT32 opj_tccp::cblksty

code-block coding style

Referenced by j2k_get_cstr_info(), opj_j2k_compare_SPCod_SPCoc(), opj_j2k_copy_tile_component_parameters(), opj_j2k_dump_tile_info(), opj_j2k_read_SPCod_SPCoc(), opj_j2k_setup_encoder(), opj_j2k_write_SPCod_SPCoc(), opj_t1_cblk_encode_processor(), opj_t1_clbl_decode_processor(), opj_t2_read_packet_header(), and opj_tcd_t1_decode().

cblkw

OPJ_UINT32 opj_tccp::cblkw

code-blocks width

Referenced by j2k_get_cstr_info(), opj_j2k_compare_SPCod_SPCoc(), opj_j2k_copy_tile_component_parameters(), opj_j2k_dump_tile_info(), opj_j2k_read_SPCod_SPCoc(), opj_j2k_setup_encoder(), opj_j2k_write_SPCod_SPCoc(), and opj_tcd_init_tile().

csty

OPJ_UINT32 opj_tccp::csty

coding style

Referenced by j2k_get_cstr_info(), opj_j2k_compare_coc(), opj_j2k_compare_SPCod_SPCoc(), opj_j2k_dump_tile_info(), opj_j2k_get_SPCod_SPCoc_size(), opj_j2k_read_coc(), opj_j2k_read_cod(), opj_j2k_read_SPCod_SPCoc(), opj_j2k_setup_encoder(), opj_j2k_write_coc_in_memory(), and opj_j2k_write_SPCod_SPCoc().

m_dc_level_shift

OPJ_INT32 opj_tccp::m_dc_level_shift

the dc_level_shift

Referenced by opj_j2k_add_mct(), opj_j2k_read_mco(), opj_j2k_read_siz(), opj_j2k_setup_encoder(), opj_j2k_setup_mct_encoding(), and opj_tcd_dc_level_shift_encode().

numgbits

OPJ_UINT32 opj_tccp::numgbits

number of guard bits

Referenced by j2k_get_cstr_info(), opj_j2k_compare_SQcd_SQcc(), opj_j2k_copy_tile_quantization_parameters(), opj_j2k_dump_tile_info(), opj_j2k_encoder_set_extra_options(), opj_j2k_read_SQcd_SQcc(), opj_j2k_setup_encoder(), opj_j2k_write_SQcd_SQcc(), and opj_tcd_init_tile().

numresolutions

OPJ_UINT32 opj_tccp::numresolutions

number of resolutions

Referenced by j2k_get_cstr_info(), opj_dwt_calc_explicit_stepsizes(), opj_get_all_encoding_parameters(), opj_get_encoding_parameters(), opj_j2k_compare_SPCod_SPCoc(), opj_j2k_compare_SQcd_SQcc(), opj_j2k_copy_tile_component_parameters(), opj_j2k_dump_tile_info(), opj_j2k_encoding_validation(), opj_j2k_get_SPCod_SPCoc_size(), opj_j2k_get_SQcd_SQcc_size(), opj_j2k_read_cod(), opj_j2k_read_SPCod_SPCoc(), opj_j2k_set_decoded_resolution_factor(), opj_j2k_setup_encoder(), opj_j2k_write_poc_in_memory(), opj_j2k_write_SPCod_SPCoc(), opj_j2k_write_SQcd_SQcc(), opj_pi_create(), and opj_tcd_init_tile().

prch

OPJ_UINT32 opj_tccp::prch[OPJ_J2K_MAXRLVLS]

precinct height

Referenced by j2k_get_cstr_info(), opj_get_all_encoding_parameters(), opj_get_encoding_parameters(), opj_j2k_compare_SPCod_SPCoc(), opj_j2k_copy_tile_component_parameters(), opj_j2k_dump_tile_info(), opj_j2k_read_SPCod_SPCoc(), opj_j2k_setup_encoder(), opj_j2k_write_SPCod_SPCoc(), opj_tcd_decode_tile(), opj_tcd_encode_tile(), and opj_tcd_init_tile().

prcw

OPJ_UINT32 opj_tccp::prcw[OPJ_J2K_MAXRLVLS]

precinct width

Referenced by j2k_get_cstr_info(), opj_get_all_encoding_parameters(), opj_get_encoding_parameters(), opj_j2k_compare_SPCod_SPCoc(), opj_j2k_copy_tile_component_parameters(), opj_j2k_dump_tile_info(), opj_j2k_read_SPCod_SPCoc(), opj_j2k_setup_encoder(), opj_j2k_write_SPCod_SPCoc(), opj_tcd_decode_tile(), opj_tcd_encode_tile(), and opj_tcd_init_tile().

qmfbid

OPJ_UINT32 opj_tccp::qmfbid

discrete wavelet transform identifier

Referenced by j2k_get_cstr_info(), opj_dwt_calc_explicit_stepsizes(), opj_j2k_compare_SPCod_SPCoc(), opj_j2k_copy_tile_component_parameters(), opj_j2k_dump_tile_info(), opj_j2k_mct_validation(), opj_j2k_read_SPCod_SPCoc(), opj_j2k_setup_encoder(), opj_j2k_write_SPCod_SPCoc(), opj_t1_cblk_encode_processor(), opj_t1_clbl_decode_processor(), opj_tcd_dc_level_shift_encode(), opj_tcd_dwt_decode(), opj_tcd_dwt_encode(), opj_tcd_init_tile(), opj_tcd_is_subband_area_of_interest(), opj_tcd_mct_decode(), opj_tcd_mct_encode(), and opj_tcd_t1_encode().

qntsty

OPJ_UINT32 opj_tccp::qntsty

quantisation style

Referenced by j2k_get_cstr_info(), opj_dwt_calc_explicit_stepsizes(), opj_j2k_compare_SQcd_SQcc(), opj_j2k_copy_tile_quantization_parameters(), opj_j2k_dump_tile_info(), opj_j2k_get_SQcd_SQcc_size(), opj_j2k_read_SQcd_SQcc(), opj_j2k_setup_encoder(), and opj_j2k_write_SQcd_SQcc().

roishift

OPJ_INT32 opj_tccp::roishift

Region Of Interest shift.

Referenced by j2k_get_cstr_info(), opj_j2k_dump_tile_info(), opj_j2k_read_rgn(), opj_j2k_setup_encoder(), opj_j2k_write_regions(), opj_j2k_write_rgn(), and opj_t1_clbl_decode_processor().

stepsizes

opj_stepsize_t opj_tccp::stepsizes[OPJ_J2K_MAXBANDS]

stepsizes used for quantization

Referenced by j2k_get_cstr_info(), opj_dwt_calc_explicit_stepsizes(), opj_j2k_compare_SQcd_SQcc(), opj_j2k_copy_tile_quantization_parameters(), opj_j2k_dump_tile_info(), opj_j2k_read_SQcd_SQcc(), opj_j2k_write_SQcd_SQcc(), and opj_tcd_init_tile().

---

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

• j2k.h