Type Alias openjpeg_sys::opj_tccp_info_t

pub type opj_tccp_info_t = opj_tccp_info;

Tile-component coding parameters information

Aliased Type

struct opj_tccp_info_t {

    pub compno: u32,
    pub csty: u32,
    pub numresolutions: u32,
    pub cblkw: u32,
    pub cblkh: u32,
    pub cblksty: u32,
    pub qmfbid: u32,
    pub qntsty: u32,
    pub stepsizes_mant: [u32; 97],
    pub stepsizes_expn: [u32; 97],
    pub numgbits: u32,
    pub roishift: i32,
    pub prcw: [u32; 33],
    pub prch: [u32; 33],
}

Fields

compno: u32

component index

csty: u32

coding style

numresolutions: u32

number of resolutions

cblkw: u32

log2 of code-blocks width

cblkh: u32

log2 of code-blocks height

cblksty: u32

code-block coding style

qmfbid: u32

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

qntsty: u32

quantisation style

stepsizes_mant: [u32; 97]

stepsizes used for quantization

stepsizes_expn: [u32; 97]

stepsizes used for quantization

numgbits: u32

number of guard bits

roishift: i32

Region Of Interest shift

prcw: [u32; 33]

precinct width

prch: [u32; 33]

precinct height