J2kCodingStyle Struct Reference

#include <j2k.h>

Data Fields
uint8_t	nreslevels
	number of resolution levels
uint8_t	log2_cblk_width
uint8_t	log2_cblk_height
	exponent of codeblock size
uint8_t	transform
	DWT type.
uint8_t	csty
	coding style
uint8_t	log2_prec_width
uint8_t	log2_prec_height
	precinct size
uint8_t	nlayers
	number of layers
uint8_t	mct
	multiple component transformation
uint8_t	cblk_style
	codeblock coding style

Detailed Description

Definition at line 115 of file j2k.h.

Field Documentation

uint8_t J2kCodingStyle::nreslevels

number of resolution levels

Definition at line 116 of file j2k.h.

Referenced by decode_tile(), encode_packets(), encode_tile(), ff_j2k_cleanup(), ff_j2k_init_component(), ff_j2k_reinit(), get_cox(), init_quantization(), j2kenc_init(), put_cod(), put_qcd(), and truncpasses().

uint8_t J2kCodingStyle::log2_cblk_width

Definition at line 117 of file j2k.h.

Referenced by ff_j2k_init_component(), get_cox(), j2kenc_init(), and put_cod().

uint8_t J2kCodingStyle::log2_cblk_height

exponent of codeblock size

Definition at line 117 of file j2k.h.

Referenced by ff_j2k_init_component(), get_cox(), j2kenc_init(), and put_cod().

uint8_t J2kCodingStyle::transform

DWT type.

Definition at line 119 of file j2k.h.

Referenced by decode_tile(), encode_tile(), ff_j2k_init_component(), get_cox(), init_quantization(), j2kenc_init(), mct_decode(), put_cod(), and truncpasses().

uint8_t J2kCodingStyle::csty

coding style

Definition at line 120 of file j2k.h.

Referenced by decode_packet(), get_coc(), get_cod(), and get_cox().

uint8_t J2kCodingStyle::log2_prec_width

Definition at line 121 of file j2k.h.

Referenced by ff_j2k_init_component(), get_cod(), and j2kenc_init().

uint8_t J2kCodingStyle::log2_prec_height

precinct size

Definition at line 121 of file j2k.h.

Referenced by ff_j2k_init_component(), get_cod(), and j2kenc_init().

uint8_t J2kCodingStyle::nlayers

number of layers

Definition at line 123 of file j2k.h.

Referenced by decode_packets(), and get_cod().

uint8_t J2kCodingStyle::mct

multiple component transformation

Definition at line 124 of file j2k.h.

Referenced by decode_tile(), and get_cod().

uint8_t J2kCodingStyle::cblk_style

codeblock coding style

Definition at line 125 of file j2k.h.

Referenced by decode_cblk(), and get_cox().

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

• libavcodec/j2k.h