FFmpeg
Data Fields
SubBand Struct Reference

#include <cfhd.h>

Data Fields

ptrdiff_t stride
 
int a_width
 
int width
 
int a_height
 
int height
 
int8_t read_ok
 
int level
 
int orientation
 
int stride
 
int pshift
 
int quant
 
uint8_t * ibuf
 
struct SubBandparent
 
unsigned length
 
const uint8_t * coeff_data
 
unsigned width
 
unsigned height
 
unsigned size
 
unsigned x
 
unsigned y
 
int qlog
 log(qscale)/log[2^(1/6)] More...
 
DWTELEMbuf
 
IDWTELEMibuf
 
int buf_x_offset
 
int buf_y_offset
 
int stride_line
 Stride measured in lines, not pixels. More...
 
x_and_coeffx_coeff
 
uint8_t state [7+512][32]
 
dwtcoefbuf
 

Detailed Description

Definition at line 111 of file cfhd.h.

Field Documentation

◆ stride [1/2]

ptrdiff_t SubBand::stride

Definition at line 112 of file cfhd.h.

Referenced by decode_frame().

◆ a_width

int SubBand::a_width

Definition at line 113 of file cfhd.h.

◆ width [1/2]

int SubBand::width

Definition at line 114 of file cfhd.h.

Referenced by unpack_coeffs().

◆ a_height

int SubBand::a_height

Definition at line 115 of file cfhd.h.

◆ height [1/2]

int SubBand::height

Definition at line 116 of file cfhd.h.

◆ read_ok

int8_t SubBand::read_ok

Definition at line 117 of file cfhd.h.

Referenced by free_buffers().

◆ level

int SubBand::level

Definition at line 92 of file diracdec.c.

◆ orientation

int SubBand::orientation

Definition at line 93 of file diracdec.c.

◆ stride [2/2]

int SubBand::stride

Definition at line 94 of file diracdec.c.

◆ pshift

int SubBand::pshift

Definition at line 97 of file diracdec.c.

◆ quant

int SubBand::quant

Definition at line 98 of file diracdec.c.

◆ ibuf [1/2]

uint8_t* SubBand::ibuf

Definition at line 99 of file diracdec.c.

Referenced by decode_frame().

◆ parent

struct SubBand * SubBand::parent

Definition at line 100 of file diracdec.c.

◆ length

unsigned SubBand::length

Definition at line 103 of file diracdec.c.

◆ coeff_data

const uint8_t* SubBand::coeff_data

Definition at line 104 of file diracdec.c.

◆ width [2/2]

unsigned SubBand::width

Definition at line 43 of file pixlet.c.

◆ height [2/2]

unsigned SubBand::height

Definition at line 43 of file pixlet.c.

◆ size

unsigned SubBand::size

Definition at line 44 of file pixlet.c.

◆ x

unsigned SubBand::x

Definition at line 45 of file pixlet.c.

◆ y

unsigned SubBand::y

Definition at line 45 of file pixlet.c.

◆ qlog

int SubBand::qlog

log(qscale)/log[2^(1/6)]

Definition at line 88 of file snow.h.

◆ buf [1/2]

DWTELEM* SubBand::buf

Definition at line 89 of file snow.h.

◆ ibuf [2/2]

IDWTELEM* SubBand::ibuf

Definition at line 90 of file snow.h.

◆ buf_x_offset

int SubBand::buf_x_offset

Definition at line 91 of file snow.h.

◆ buf_y_offset

int SubBand::buf_y_offset

Definition at line 92 of file snow.h.

◆ stride_line

int SubBand::stride_line

Stride measured in lines, not pixels.

Definition at line 93 of file snow.h.

◆ x_coeff

x_and_coeff* SubBand::x_coeff

Definition at line 94 of file snow.h.

Referenced by unpack_coeffs().

◆ state

uint8_t SubBand::state[7+512][32]

Definition at line 96 of file snow.h.

◆ buf [2/2]

dwtcoef* SubBand::buf

Definition at line 87 of file vc2enc.c.


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