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Data Fields
SubBand Struct Reference

#include <snow.h>

Data Fields

int level
 
int orientation
 
int stride
 
int width
 
int height
 
int quant
 
IDWTELEMibuf
 
struct SubBandparent
 
unsigned length
 
const uint8_tcoeff_data
 
int qlog
 log(qscale)/log[2^(1/6)]
 
DWTELEMbuf
 
int buf_x_offset
 
int buf_y_offset
 
int stride_line
 Stride measured in lines, not pixels.
 
x_and_coeffx_coeff
 
uint8_t state [7+512][32]
 

Detailed Description

Definition at line 96 of file diracdec.c.

Field Documentation

int SubBand::level
int SubBand::orientation

Definition at line 98 of file diracdec.c.

Referenced by coeff_unpack_arith(), decode_subband_internal(), and init_planes().

int SubBand::stride
int SubBand::width
int SubBand::height
int SubBand::quant

Definition at line 102 of file diracdec.c.

Referenced by codeblock(), and decode_component().

IDWTELEM * SubBand::ibuf
struct SubBand * SubBand::parent
unsigned SubBand::length

Definition at line 107 of file diracdec.c.

Referenced by decode_component(), and decode_subband_internal().

const uint8_t* SubBand::coeff_data

Definition at line 108 of file diracdec.c.

Referenced by decode_component(), and decode_subband_internal().

int SubBand::qlog
DWTELEM* SubBand::buf

Definition at line 88 of file snow.h.

Referenced by encode_frame(), ff_snow_common_init_after_header(), and ratecontrol_1pass().

int SubBand::buf_x_offset
int SubBand::buf_y_offset
int SubBand::stride_line

Stride measured in lines, not pixels.

Definition at line 92 of file snow.h.

Referenced by correlate_slice_buffered(), decode_subband_slice_buffered(), dequantize_slice_buffered(), and ff_snow_common_init_after_header().

x_and_coeff* SubBand::x_coeff
uint8_t SubBand::state[7+512][32]

Definition at line 95 of file snow.h.

Referenced by encode_subband_c0run(), ff_snow_reset_contexts(), and unpack_coeffs().


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