FFmpeg
Data Fields
Jpeg2000EncoderContext Struct Reference

Data Fields

AVClassclass
 
AVCodecContextavctx
 
const AVFramepicture
 
int width
 
int height
 image width and height More...
 
uint8_t cbps [4]
 bits per sample in particular components More...
 
int chroma_shift [2]
 
uint8_t planar
 
int ncomponents
 
int tile_width
 
int tile_height
 tile size More...
 
int numXtiles
 
int numYtiles
 
uint8_t * buf_start
 
uint8_t * buf
 
uint8_t * buf_end
 
int bit_index
 
int64_t lambda
 
Jpeg2000CodingStyle codsty
 
Jpeg2000QuantStyle qntsty
 
Jpeg2000Tiletile
 
int layer_rates [100]
 
uint8_t compression_rate_enc
 Is compression done using compression ratio? More...
 
int format
 
int pred
 
int sop
 
int eph
 
int prog
 
int nlayers
 
char * lr_str
 

Detailed Description

Definition at line 108 of file j2kenc.c.

Field Documentation

◆ class

AVClass* Jpeg2000EncoderContext::class

Definition at line 109 of file j2kenc.c.

◆ avctx

AVCodecContext* Jpeg2000EncoderContext::avctx

Definition at line 110 of file j2kenc.c.

◆ picture

const AVFrame* Jpeg2000EncoderContext::picture

Definition at line 111 of file j2kenc.c.

◆ width

int Jpeg2000EncoderContext::width

Definition at line 113 of file j2kenc.c.

◆ height

int Jpeg2000EncoderContext::height

image width and height

Definition at line 113 of file j2kenc.c.

◆ cbps

uint8_t Jpeg2000EncoderContext::cbps[4]

bits per sample in particular components

Definition at line 114 of file j2kenc.c.

◆ chroma_shift

int Jpeg2000EncoderContext::chroma_shift[2]

Definition at line 115 of file j2kenc.c.

◆ planar

uint8_t Jpeg2000EncoderContext::planar

Definition at line 116 of file j2kenc.c.

◆ ncomponents

int Jpeg2000EncoderContext::ncomponents

Definition at line 117 of file j2kenc.c.

◆ tile_width

int Jpeg2000EncoderContext::tile_width

Definition at line 118 of file j2kenc.c.

◆ tile_height

int Jpeg2000EncoderContext::tile_height

tile size

Definition at line 118 of file j2kenc.c.

◆ numXtiles

int Jpeg2000EncoderContext::numXtiles

Definition at line 119 of file j2kenc.c.

◆ numYtiles

int Jpeg2000EncoderContext::numYtiles

Definition at line 119 of file j2kenc.c.

◆ buf_start

uint8_t* Jpeg2000EncoderContext::buf_start

Definition at line 121 of file j2kenc.c.

◆ buf

uint8_t* Jpeg2000EncoderContext::buf

Definition at line 122 of file j2kenc.c.

◆ buf_end

uint8_t* Jpeg2000EncoderContext::buf_end

Definition at line 123 of file j2kenc.c.

◆ bit_index

int Jpeg2000EncoderContext::bit_index

Definition at line 124 of file j2kenc.c.

◆ lambda

int64_t Jpeg2000EncoderContext::lambda

Definition at line 126 of file j2kenc.c.

◆ codsty

Jpeg2000CodingStyle Jpeg2000EncoderContext::codsty

Definition at line 128 of file j2kenc.c.

◆ qntsty

Jpeg2000QuantStyle Jpeg2000EncoderContext::qntsty

Definition at line 129 of file j2kenc.c.

◆ tile

Jpeg2000Tile* Jpeg2000EncoderContext::tile

Definition at line 131 of file j2kenc.c.

◆ layer_rates

int Jpeg2000EncoderContext::layer_rates[100]

Definition at line 132 of file j2kenc.c.

◆ compression_rate_enc

uint8_t Jpeg2000EncoderContext::compression_rate_enc

Is compression done using compression ratio?

Definition at line 133 of file j2kenc.c.

◆ format

int Jpeg2000EncoderContext::format

Definition at line 135 of file j2kenc.c.

◆ pred

int Jpeg2000EncoderContext::pred

Definition at line 136 of file j2kenc.c.

◆ sop

int Jpeg2000EncoderContext::sop

Definition at line 137 of file j2kenc.c.

◆ eph

int Jpeg2000EncoderContext::eph

Definition at line 138 of file j2kenc.c.

◆ prog

int Jpeg2000EncoderContext::prog

Definition at line 139 of file j2kenc.c.

◆ nlayers

int Jpeg2000EncoderContext::nlayers

Definition at line 140 of file j2kenc.c.

◆ lr_str

char* Jpeg2000EncoderContext::lr_str

Definition at line 141 of file j2kenc.c.


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