Plane Struct Reference

#include <cfhd.h>

Data Fields
int	width
int	height
ptrdiff_t	stride
int16_t *	idwt_buf
int16_t *	idwt_tmp
int16_t *	subband [SUBBAND_COUNT]
int16_t *	l_h [8]
SubBand	band [DWT_LEVELS][4]
DWTPlane	idwt
uint8_t	xblen
uint8_t	yblen
uint8_t	xbsep
uint8_t	ybsep
uint8_t	xoffset
uint8_t	yoffset
uint8_t *	buffers [2]
uint8_t *	pixels [2]
	pointer to the actual pixel data of the buffers above More...
uint32_t	width
uint32_t	height
ptrdiff_t	pitch
int	htaps
int8_t	hcoeff [HTAPS_MAX/2]
int	diag_mc
int	fast_mc
int	last_htaps
int8_t	last_hcoeff [HTAPS_MAX/2]
int	last_diag_mc
dwtcoef *	coef_buf
int	dwt_width
int	dwt_height
ptrdiff_t	coef_stride

Detailed Description

Definition at line 57 of file cfhd.h.

Field Documentation

width [1/2]

int Plane::width

Definition at line 58 of file cfhd.h.

Referenced by calculate_visual_weight(), decode_frame(), dirac_decode_frame_internal(), dwt_plane(), encode_frame(), get_4block_rd(), get_block_rd(), get_dc(), init_planes(), mc_subpel(), predict_slice(), predict_slice_buffered(), and vc2_encode_init().

height [1/2]

int Plane::height

Definition at line 59 of file cfhd.h.

Referenced by calculate_visual_weight(), decode_frame(), dirac_decode_frame_internal(), dwt_plane(), encode_frame(), get_4block_rd(), get_block_rd(), get_dc(), init_planes(), mc_subpel(), predict_slice(), predict_slice_buffered(), and vc2_encode_init().

stride

ptrdiff_t Plane::stride

Definition at line 60 of file cfhd.h.

Referenced by block_mc(), dirac_decode_frame_internal(), and mc_subpel().

idwt_buf

int16_t* Plane::idwt_buf

Definition at line 62 of file cfhd.h.

idwt_tmp

int16_t* Plane::idwt_tmp

Definition at line 63 of file cfhd.h.

subband

int16_t* Plane::subband[SUBBAND_COUNT]

Definition at line 66 of file cfhd.h.

l_h

int16_t* Plane::l_h[8]

Definition at line 67 of file cfhd.h.

band

SubBand Plane::band

Definition at line 69 of file cfhd.h.

Referenced by calculate_visual_weight(), decode_frame(), dwt_plane(), encode_frame(), init_planes(), and vc2_encode_init().

idwt

DWTPlane Plane::idwt

Definition at line 107 of file diracdec.c.

Referenced by dirac_decode_frame_internal(), and init_planes().

xblen

uint8_t Plane::xblen

Definition at line 114 of file diracdec.c.

Referenced by block_mc(), dirac_decode_frame_internal(), init_obmc_weight_row(), init_planes(), and mc_subpel().

yblen

uint8_t Plane::yblen

Definition at line 115 of file diracdec.c.

Referenced by block_mc(), dirac_decode_frame_internal(), init_obmc_weight(), init_planes(), and mc_subpel().

xbsep

uint8_t Plane::xbsep

Definition at line 117 of file diracdec.c.

Referenced by init_planes(), and mc_row().

ybsep

uint8_t Plane::ybsep

Definition at line 118 of file diracdec.c.

Referenced by dirac_decode_frame_internal(), and init_planes().

xoffset

uint8_t Plane::xoffset

Definition at line 120 of file diracdec.c.

Referenced by dirac_decode_frame_internal(), init_obmc_weight_row(), init_planes(), and mc_row().

yoffset

uint8_t Plane::yoffset

Definition at line 121 of file diracdec.c.

Referenced by dirac_decode_frame_internal(), init_obmc_weight(), and init_planes().

buffers

uint8_t* Plane::buffers[2]

Definition at line 65 of file indeo3.c.

pixels

uint8_t* Plane::pixels[2]

pointer to the actual pixel data of the buffers above

Definition at line 66 of file indeo3.c.

width [2/2]

uint32_t Plane::width

Definition at line 67 of file indeo3.c.

height [2/2]

uint32_t Plane::height

Definition at line 68 of file indeo3.c.

pitch

ptrdiff_t Plane::pitch

Definition at line 69 of file indeo3.c.

htaps

int Plane::htaps

Definition at line 104 of file snow.h.

Referenced by decode_frame(), decode_header(), encode_header(), and update_last_header_values().

hcoeff

int8_t Plane::hcoeff[HTAPS_MAX/2]

Definition at line 105 of file snow.h.

Referenced by decode_frame(), decode_header(), encode_header(), mc_block(), and update_last_header_values().

diag_mc

int Plane::diag_mc

Definition at line 106 of file snow.h.

Referenced by decode_frame(), decode_header(), encode_header(), mc_block(), and update_last_header_values().

fast_mc

int Plane::fast_mc

Definition at line 107 of file snow.h.

Referenced by decode_frame(), and mc_block().

last_htaps

int Plane::last_htaps

Definition at line 109 of file snow.h.

Referenced by encode_header(), and update_last_header_values().

last_hcoeff

int8_t Plane::last_hcoeff[HTAPS_MAX/2]

Definition at line 110 of file snow.h.

Referenced by encode_header(), and update_last_header_values().

last_diag_mc

int Plane::last_diag_mc

Definition at line 111 of file snow.h.

Referenced by encode_header(), and update_last_header_values().

coef_buf

dwtcoef* Plane::coef_buf

Definition at line 95 of file vc2enc.c.

Referenced by dwt_plane(), and vc2_encode_init().

dwt_width

int Plane::dwt_width

Definition at line 98 of file vc2enc.c.

Referenced by vc2_encode_init().

dwt_height

int Plane::dwt_height

Definition at line 99 of file vc2enc.c.

Referenced by dwt_plane(), and vc2_encode_init().

coef_stride

ptrdiff_t Plane::coef_stride

Definition at line 100 of file vc2enc.c.

Referenced by dwt_plane(), and vc2_encode_init().

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

• libavcodec/cfhd.h
• libavcodec/diracdec.c
• libavcodec/indeo3.c
• libavcodec/snow.h
• libavcodec/vc2enc.c