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Grok 15.1.0
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Tile-component coding parameters. More...
#include <CodingParams.h>
Public Member Functions | |
| TileComponentCodingParams () | |
Public Attributes | |
| uint8_t | csty |
| coding style | |
| uint8_t | numresolutions |
| number of resolutions | |
| uint8_t | cblkw |
| log2(code-blocks width) | |
| uint8_t | cblkh |
| log2(code-blocks height) | |
| uint8_t | cblk_sty |
| code-block mode | |
| uint8_t | qmfbid |
| discrete wavelet transform identifier | |
| bool | quantizationMarkerSet |
| bool | fromQCC |
| bool | fromTileHeader |
| uint8_t | qntsty |
| quantisation style | |
| grk_stepsize | stepsizes [GRK_MAXBANDS] |
| stepsizes used for quantization | |
| uint8_t | numStepSizes |
| uint8_t | numgbits |
| number of guard bits | |
| uint8_t | roishift |
| Region Of Interest shift. | |
| uint32_t | precWidthExp [GRK_MAXRLVLS] |
| precinct width (power of 2 exponent, < 16) | |
| uint32_t | precHeightExp [GRK_MAXRLVLS] |
| precinct height (power of 2 exponent, < 16) | |
| int32_t | dc_level_shift_ |
| the dc_level_shift | |
Tile-component coding parameters.
| grk::TileComponentCodingParams::TileComponentCodingParams | ( | ) |
References cblk_sty, cblkh, cblkw, csty, dc_level_shift_, fromQCC, fromTileHeader, GRK_MAXRLVLS, numgbits, numresolutions, numStepSizes, precHeightExp, precWidthExp, qmfbid, qntsty, quantizationMarkerSet, and roishift.
| uint8_t grk::TileComponentCodingParams::cblk_sty |
code-block mode
Referenced by TileComponentCodingParams().
| uint8_t grk::TileComponentCodingParams::cblkh |
log2(code-blocks height)
Referenced by grk::Resolution::init(), and TileComponentCodingParams().
| uint8_t grk::TileComponentCodingParams::cblkw |
log2(code-blocks width)
Referenced by grk::Resolution::init(), and TileComponentCodingParams().
| uint8_t grk::TileComponentCodingParams::csty |
coding style
Referenced by TileComponentCodingParams().
| int32_t grk::TileComponentCodingParams::dc_level_shift_ |
the dc_level_shift
Referenced by grk::CodeStreamDecompress::add_mct(), grk::CodeStreamCompress::init_mct_encoding(), and TileComponentCodingParams().
| bool grk::TileComponentCodingParams::fromQCC |
Referenced by TileComponentCodingParams().
| bool grk::TileComponentCodingParams::fromTileHeader |
Referenced by TileComponentCodingParams().
| uint8_t grk::TileComponentCodingParams::numgbits |
number of guard bits
Referenced by grk::TileComponent::init(), and TileComponentCodingParams().
| uint8_t grk::TileComponentCodingParams::numresolutions |
number of resolutions
Referenced by TileComponentCodingParams().
| uint8_t grk::TileComponentCodingParams::numStepSizes |
Referenced by grk::CodeStreamDecompress::parseTileParts(), and TileComponentCodingParams().
| uint32_t grk::TileComponentCodingParams::precHeightExp[GRK_MAXRLVLS] |
precinct height (power of 2 exponent, < 16)
Referenced by grk::Resolution::init(), and TileComponentCodingParams().
| uint32_t grk::TileComponentCodingParams::precWidthExp[GRK_MAXRLVLS] |
precinct width (power of 2 exponent, < 16)
Referenced by grk::Resolution::init(), and TileComponentCodingParams().
| uint8_t grk::TileComponentCodingParams::qmfbid |
discrete wavelet transform identifier
Referenced by grk::TileComponent::init(), and TileComponentCodingParams().
| uint8_t grk::TileComponentCodingParams::qntsty |
quantisation style
Referenced by grk::CodeStreamDecompress::parseTileParts(), and TileComponentCodingParams().
| bool grk::TileComponentCodingParams::quantizationMarkerSet |
Referenced by TileComponentCodingParams().
| uint8_t grk::TileComponentCodingParams::roishift |
Region Of Interest shift.
Referenced by grk::TileComponent::init(), and TileComponentCodingParams().
| grk_stepsize grk::TileComponentCodingParams::stepsizes[GRK_MAXBANDS] |
stepsizes used for quantization
Referenced by grk::TileComponent::init().