Data Fields
AVCodecContext *	avctx

MpegvideoEncDSPContext	mpvencdsp

VideoDSPContext	vdsp

DiracDSPContext	diracdsp

DiracVersionInfo	version

GetBitContext	gb

AVDiracSeqHeader	seq

int	seen_sequence_header

int64_t	frame_number

Plane	plane [3]

int	chroma_x_shift

int	chroma_y_shift

int	bit_depth

int	pshift

int	zero_res

int	is_arith

int	core_syntax

int	low_delay

int	hq_picture

int	ld_picture

int	dc_prediction

int	globalmc_flag

int	num_refs

unsigned	wavelet_depth

unsigned	wavelet_idx

unsigned	old_delta_quant
	schroedinger older than 1.0.8 doesn't store quant delta if only one codebook exists in a band More...

unsigned	codeblock_mode

unsigned	num_x

unsigned	num_y

uint8_t *	thread_buf

int	threads_num_buf

int	thread_buf_size

DiracSlice *	slice_params_buf

int	slice_params_num_buf

struct {
unsigned width

unsigned height

}	codeblock [MAX_DWT_LEVELS+1]

struct {
AVRational bytes

uint8_t quant [MAX_DWT_LEVELS][4]

}	lowdelay

struct {
unsigned prefix_bytes

uint64_t size_scaler

}	highquality

struct {
int pan_tilt [2]

int zrs [2][2]

int perspective [2]

unsigned zrs_exp

unsigned perspective_exp

}	globalmc [2]

uint8_t	mv_precision

int16_t	weight [2]

unsigned	weight_log2denom

int	blwidth

int	blheight

int	sbwidth

int	sbheight

uint8_t *	sbsplit

DiracBlock *	blmotion

uint8_t *	edge_emu_buffer [4]

uint8_t *	edge_emu_buffer_base

uint16_t *	mctmp

uint8_t *	mcscratch

int	buffer_stride

uint8_t	obmc_weight [3][MAX_BLOCKSIZE *MAX_BLOCKSIZE]

void(*	put_pixels_tab [4])(uint8_t dst, const uint8_t src[5], int stride, int h)

void(*	avg_pixels_tab [4])(uint8_t dst, const uint8_t src[5], int stride, int h)

void(*	add_obmc )(uint16_t dst, const uint8_t src, int stride, const uint8_t *obmc_weight, int yblen)

dirac_weight_func	weight_func

dirac_biweight_func	biweight_func

DiracFrame *	current_picture

DiracFrame *	ref_pics [2]

DiracFrame *	ref_frames [MAX_REFERENCE_FRAMES+1]

DiracFrame *	delay_frames [MAX_DELAY+1]

DiracFrame	all_frames [MAX_FRAMES]

Detailed Description

Definition at line 137 of file diracdec.c.

Field Documentation

◆ avctx

AVCodecContext* DiracContext::avctx

Definition at line 138 of file diracdec.c.

◆ mpvencdsp

MpegvideoEncDSPContext DiracContext::mpvencdsp

Definition at line 139 of file diracdec.c.

◆ vdsp

VideoDSPContext DiracContext::vdsp

Definition at line 140 of file diracdec.c.

◆ diracdsp

DiracDSPContext DiracContext::diracdsp

Definition at line 141 of file diracdec.c.

◆ version

DiracVersionInfo DiracContext::version

Definition at line 142 of file diracdec.c.

◆ gb

GetBitContext DiracContext::gb

Definition at line 143 of file diracdec.c.

◆ seq

AVDiracSeqHeader DiracContext::seq

Definition at line 144 of file diracdec.c.

◆ seen_sequence_header

int DiracContext::seen_sequence_header

Definition at line 145 of file diracdec.c.

◆ frame_number

int64_t DiracContext::frame_number

Definition at line 146 of file diracdec.c.

◆ plane

Plane DiracContext::plane[3]

Definition at line 147 of file diracdec.c.

◆ chroma_x_shift

int DiracContext::chroma_x_shift

Definition at line 148 of file diracdec.c.

◆ chroma_y_shift

int DiracContext::chroma_y_shift

Definition at line 149 of file diracdec.c.

◆ bit_depth

int DiracContext::bit_depth

Definition at line 151 of file diracdec.c.

◆ pshift

int DiracContext::pshift

Definition at line 152 of file diracdec.c.

◆ zero_res

int DiracContext::zero_res

Definition at line 154 of file diracdec.c.

◆ is_arith

int DiracContext::is_arith

Definition at line 155 of file diracdec.c.

◆ core_syntax

int DiracContext::core_syntax

Definition at line 156 of file diracdec.c.

◆ low_delay

int DiracContext::low_delay

Definition at line 157 of file diracdec.c.

◆ hq_picture

int DiracContext::hq_picture

Definition at line 158 of file diracdec.c.

◆ ld_picture

int DiracContext::ld_picture

Definition at line 159 of file diracdec.c.

◆ dc_prediction

int DiracContext::dc_prediction

Definition at line 160 of file diracdec.c.

◆ globalmc_flag

int DiracContext::globalmc_flag

Definition at line 161 of file diracdec.c.

◆ num_refs

int DiracContext::num_refs

Definition at line 162 of file diracdec.c.

◆ wavelet_depth

unsigned DiracContext::wavelet_depth

Definition at line 165 of file diracdec.c.

◆ wavelet_idx

unsigned DiracContext::wavelet_idx

Definition at line 166 of file diracdec.c.

◆ old_delta_quant

unsigned DiracContext::old_delta_quant

schroedinger older than 1.0.8 doesn't store quant delta if only one codebook exists in a band

Definition at line 172 of file diracdec.c.

◆ codeblock_mode

unsigned DiracContext::codeblock_mode

Definition at line 173 of file diracdec.c.

◆ num_x

unsigned DiracContext::num_x

Definition at line 175 of file diracdec.c.

◆ num_y

unsigned DiracContext::num_y

Definition at line 176 of file diracdec.c.

◆ thread_buf

uint8_t* DiracContext::thread_buf

Definition at line 178 of file diracdec.c.

◆ threads_num_buf

int DiracContext::threads_num_buf

Definition at line 179 of file diracdec.c.

◆ thread_buf_size

int DiracContext::thread_buf_size

Definition at line 180 of file diracdec.c.

◆ slice_params_buf

DiracSlice* DiracContext::slice_params_buf

Definition at line 182 of file diracdec.c.

◆ slice_params_num_buf

int DiracContext::slice_params_num_buf

Definition at line 183 of file diracdec.c.

◆ width

unsigned DiracContext::width

Definition at line 186 of file diracdec.c.

◆ height

unsigned DiracContext::height

Definition at line 187 of file diracdec.c.

◆ codeblock

struct { ... } DiracContext::codeblock[MAX_DWT_LEVELS+1]

◆ bytes

AVRational DiracContext::bytes

Definition at line 191 of file diracdec.c.

◆ quant

uint8_t DiracContext::quant[MAX_DWT_LEVELS][4]

Definition at line 192 of file diracdec.c.

◆ lowdelay

struct { ... } DiracContext::lowdelay

◆ prefix_bytes

unsigned DiracContext::prefix_bytes

Definition at line 196 of file diracdec.c.

◆ size_scaler

uint64_t DiracContext::size_scaler

Definition at line 197 of file diracdec.c.

◆ highquality

struct { ... } DiracContext::highquality

◆ pan_tilt

int DiracContext::pan_tilt[2]

Definition at line 201 of file diracdec.c.

◆ zrs

int DiracContext::zrs[2][2]

Definition at line 202 of file diracdec.c.

◆ perspective

int DiracContext::perspective[2]

Definition at line 203 of file diracdec.c.

◆ zrs_exp

unsigned DiracContext::zrs_exp

Definition at line 204 of file diracdec.c.

◆ perspective_exp

unsigned DiracContext::perspective_exp

Definition at line 205 of file diracdec.c.

◆ globalmc

struct { ... } DiracContext::globalmc[2]

◆ mv_precision

uint8_t DiracContext::mv_precision

Definition at line 209 of file diracdec.c.

◆ weight

int16_t DiracContext::weight[2]

Definition at line 210 of file diracdec.c.

◆ weight_log2denom

unsigned DiracContext::weight_log2denom

Definition at line 211 of file diracdec.c.

◆ blwidth

int DiracContext::blwidth

Definition at line 213 of file diracdec.c.

◆ blheight

int DiracContext::blheight

Definition at line 214 of file diracdec.c.

◆ sbwidth

int DiracContext::sbwidth

Definition at line 215 of file diracdec.c.

◆ sbheight

int DiracContext::sbheight

Definition at line 216 of file diracdec.c.

◆ sbsplit

uint8_t* DiracContext::sbsplit

Definition at line 218 of file diracdec.c.

◆ blmotion

DiracBlock* DiracContext::blmotion

Definition at line 219 of file diracdec.c.

◆ edge_emu_buffer

uint8_t* DiracContext::edge_emu_buffer[4]

Definition at line 221 of file diracdec.c.

◆ edge_emu_buffer_base

uint8_t* DiracContext::edge_emu_buffer_base

Definition at line 222 of file diracdec.c.

◆ mctmp

uint16_t* DiracContext::mctmp

Definition at line 224 of file diracdec.c.

◆ mcscratch

uint8_t* DiracContext::mcscratch

Definition at line 225 of file diracdec.c.

◆ buffer_stride

int DiracContext::buffer_stride

Definition at line 226 of file diracdec.c.

◆ obmc_weight

uint8_t DiracContext::obmc_weight[3][MAX_BLOCKSIZE *MAX_BLOCKSIZE]

Definition at line 228 of file diracdec.c.

◆ put_pixels_tab

void(* DiracContext::put_pixels_tab[4])(uint8_t *dst, const uint8_t *src[5], int stride, int h)

Definition at line 230 of file diracdec.c.

◆ avg_pixels_tab

void(* DiracContext::avg_pixels_tab[4])(uint8_t *dst, const uint8_t *src[5], int stride, int h)

Definition at line 231 of file diracdec.c.

◆ add_obmc

void(* DiracContext::add_obmc) (uint16_t *dst, const uint8_t *src, int stride, const uint8_t *obmc_weight, int yblen)

Definition at line 232 of file diracdec.c.

◆ weight_func

dirac_weight_func DiracContext::weight_func

Definition at line 233 of file diracdec.c.

◆ biweight_func

dirac_biweight_func DiracContext::biweight_func

Definition at line 234 of file diracdec.c.

◆ current_picture

DiracFrame* DiracContext::current_picture

Definition at line 236 of file diracdec.c.

◆ ref_pics

DiracFrame* DiracContext::ref_pics[2]

Definition at line 237 of file diracdec.c.

◆ ref_frames

DiracFrame* DiracContext::ref_frames[MAX_REFERENCE_FRAMES+1]

Definition at line 239 of file diracdec.c.

◆ delay_frames

DiracFrame* DiracContext::delay_frames[MAX_DELAY+1]

Definition at line 240 of file diracdec.c.

◆ all_frames

DiracFrame DiracContext::all_frames[MAX_FRAMES]

Definition at line 241 of file diracdec.c.

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

libavcodec/diracdec.c

Data Fields