OpenJPEG  2.3.1
Data Fields
opj_tccp_info Struct Reference

Tile-component coding parameters information. More...

#include <openjpeg.h>

Data Fields

OPJ_UINT32 compno
 component index More...
 
OPJ_UINT32 csty
 coding style More...
 
OPJ_UINT32 numresolutions
 number of resolutions More...
 
OPJ_UINT32 cblkw
 log2 of code-blocks width More...
 
OPJ_UINT32 cblkh
 log2 of code-blocks height More...
 
OPJ_UINT32 cblksty
 code-block coding style More...
 
OPJ_UINT32 qmfbid
 discrete wavelet transform identifier: 0 = 9-7 irreversible, 1 = 5-3 reversible More...
 
OPJ_UINT32 qntsty
 quantisation style More...
 
OPJ_UINT32 stepsizes_mant [OPJ_J2K_MAXBANDS]
 stepsizes used for quantization More...
 
OPJ_UINT32 stepsizes_expn [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...
 

Detailed Description

Tile-component coding parameters information.

Field Documentation

◆ cblkh

OPJ_UINT32 opj_tccp_info::cblkh

log2 of code-blocks height

Referenced by j2k_get_cstr_info().

◆ cblksty

OPJ_UINT32 opj_tccp_info::cblksty

code-block coding style

Referenced by j2k_get_cstr_info().

◆ cblkw

OPJ_UINT32 opj_tccp_info::cblkw

log2 of code-blocks width

Referenced by j2k_get_cstr_info().

◆ compno

OPJ_UINT32 opj_tccp_info::compno

component index

◆ csty

OPJ_UINT32 opj_tccp_info::csty

coding style

Referenced by j2k_get_cstr_info().

◆ numgbits

OPJ_UINT32 opj_tccp_info::numgbits

number of guard bits

Referenced by j2k_get_cstr_info().

◆ numresolutions

OPJ_UINT32 opj_tccp_info::numresolutions

number of resolutions

Referenced by j2k_get_cstr_info().

◆ prch

OPJ_UINT32 opj_tccp_info::prch[OPJ_J2K_MAXRLVLS]

precinct height

Referenced by j2k_get_cstr_info().

◆ prcw

OPJ_UINT32 opj_tccp_info::prcw[OPJ_J2K_MAXRLVLS]

precinct width

Referenced by j2k_get_cstr_info().

◆ qmfbid

OPJ_UINT32 opj_tccp_info::qmfbid

discrete wavelet transform identifier: 0 = 9-7 irreversible, 1 = 5-3 reversible

Referenced by j2k_get_cstr_info().

◆ qntsty

OPJ_UINT32 opj_tccp_info::qntsty

quantisation style

Referenced by j2k_get_cstr_info().

◆ roishift

OPJ_INT32 opj_tccp_info::roishift

Region Of Interest shift.

Referenced by j2k_get_cstr_info().

◆ stepsizes_expn

OPJ_UINT32 opj_tccp_info::stepsizes_expn[OPJ_J2K_MAXBANDS]

stepsizes used for quantization

Referenced by j2k_get_cstr_info().

◆ stepsizes_mant

OPJ_UINT32 opj_tccp_info::stepsizes_mant[OPJ_J2K_MAXBANDS]

stepsizes used for quantization

Referenced by j2k_get_cstr_info().


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