SubBand Struct Reference

#include <snow.h>

Data Fields

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

Detailed Description

Definition at line 75 of file snow.h.

Field Documentation

DWTELEM* SubBand::buf

Definition at line 81 of file snow.h.

Referenced by ff_snow_common_init_after_header().

int SubBand::height

Definition at line 79 of file snow.h.

Referenced by decode_frame(), ff_snow_common_init_after_header(), and unpack_coeffs().

IDWTELEM* SubBand::ibuf
int SubBand::level

Definition at line 76 of file snow.h.

Referenced by ff_snow_common_init_after_header().

struct SubBand* SubBand::parent

Definition at line 87 of file snow.h.

Referenced by decode_frame(), and ff_snow_common_init_after_header().

int SubBand::qlog

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

Definition at line 80 of file snow.h.

Referenced by decode_qlogs(), decode_subband_slice_buffered(), and dequantize_slice_buffered().

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

Definition at line 88 of file snow.h.

Referenced by ff_snow_reset_contexts(), and unpack_coeffs().

int SubBand::stride

Definition at line 77 of file snow.h.

Referenced by decode_frame(), and ff_snow_common_init_after_header().

int SubBand::stride_line

Stride measured in lines, not pixels.

Definition at line 85 of file snow.h.

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


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