CodedBitstreamAV1Context Struct Reference

#include <cbs_av1.h>

Data Fields
const AVClass *	class
AV1RawSequenceHeader *	sequence_header
AV1RawOBU *	sequence_header_ref
	A RefStruct reference backing sequence_header. More...
int	seen_frame_header
AVBufferRef *	frame_header_ref
uint8_t *	frame_header
size_t	frame_header_size
int	temporal_id
int	spatial_id
int	operating_point_idc
int	bit_depth
int	order_hint
int	frame_width
int	frame_height
int	upscaled_width
int	render_width
int	render_height
int	num_planes
int	coded_lossless
int	all_lossless
int	tile_cols
int	tile_rows
int	tile_num
AV1ReferenceFrameState	ref [AV1_NUM_REF_FRAMES]
int	operating_point
int	fixed_obu_size_length

Detailed Description

Definition at line 436 of file cbs_av1.h.

Field Documentation

class

const AVClass* CodedBitstreamAV1Context::class

Definition at line 437 of file cbs_av1.h.

sequence_header

AV1RawSequenceHeader* CodedBitstreamAV1Context::sequence_header

Definition at line 439 of file cbs_av1.h.

Referenced by av1_parser_parse(), cbs_av1_flush(), cbs_av1_read_unit(), cbs_av1_write_obu(), cdef_params(), film_grain_params(), frame_size(), lr_params(), quantization_params(), scalability_structure(), set_frame_refs(), skip_mode_params(), superres_params(), tile_info(), and uncompressed_header().

sequence_header_ref

AV1RawOBU* CodedBitstreamAV1Context::sequence_header_ref

A RefStruct reference backing sequence_header.

Definition at line 441 of file cbs_av1.h.

Referenced by cbs_av1_close(), cbs_av1_read_unit(), and cbs_av1_write_obu().

seen_frame_header

int CodedBitstreamAV1Context::seen_frame_header

Definition at line 443 of file cbs_av1.h.

Referenced by cbs_av1_flush(), frame_header_obu(), temporal_delimiter_obu(), tile_group_obu(), vaapi_encode_av1_init_slice_params(), and vaapi_encode_av1_write_picture_header().

frame_header_ref

AVBufferRef* CodedBitstreamAV1Context::frame_header_ref

Definition at line 444 of file cbs_av1.h.

Referenced by cbs_av1_close(), cbs_av1_flush(), cbs_av1_write_obu(), and frame_header_obu().

frame_header

uint8_t* CodedBitstreamAV1Context::frame_header

Definition at line 445 of file cbs_av1.h.

Referenced by cbs_av1_flush(), and frame_header_obu().

frame_header_size

size_t CodedBitstreamAV1Context::frame_header_size

Definition at line 446 of file cbs_av1.h.

Referenced by frame_header_obu().

temporal_id

int CodedBitstreamAV1Context::temporal_id

Definition at line 448 of file cbs_av1.h.

Referenced by cbs_av1_read_unit(), obu_header(), and uncompressed_header().

spatial_id

int CodedBitstreamAV1Context::spatial_id

Definition at line 449 of file cbs_av1.h.

Referenced by cbs_av1_read_unit(), obu_header(), and uncompressed_header().

operating_point_idc

int CodedBitstreamAV1Context::operating_point_idc

Definition at line 450 of file cbs_av1.h.

Referenced by cbs_av1_flush(), and cbs_av1_read_unit().

bit_depth

int CodedBitstreamAV1Context::bit_depth

Definition at line 452 of file cbs_av1.h.

Referenced by av1_parser_parse(), color_config(), and uncompressed_header().

order_hint

int CodedBitstreamAV1Context::order_hint

Definition at line 453 of file cbs_av1.h.

Referenced by set_frame_refs(), skip_mode_params(), and uncompressed_header().

frame_width

int CodedBitstreamAV1Context::frame_width

Definition at line 454 of file cbs_av1.h.

Referenced by frame_size(), frame_size_with_refs(), superres_params(), tile_info(), and uncompressed_header().

frame_height

int CodedBitstreamAV1Context::frame_height

Definition at line 455 of file cbs_av1.h.

Referenced by frame_size(), frame_size_with_refs(), tile_info(), and uncompressed_header().

upscaled_width

int CodedBitstreamAV1Context::upscaled_width

Definition at line 456 of file cbs_av1.h.

Referenced by frame_size_with_refs(), superres_params(), and uncompressed_header().

render_width

int CodedBitstreamAV1Context::render_width

Definition at line 457 of file cbs_av1.h.

Referenced by frame_size_with_refs(), render_size(), and uncompressed_header().

render_height

int CodedBitstreamAV1Context::render_height

Definition at line 458 of file cbs_av1.h.

Referenced by frame_size_with_refs(), render_size(), and uncompressed_header().

num_planes

int CodedBitstreamAV1Context::num_planes

Definition at line 460 of file cbs_av1.h.

Referenced by cdef_params(), color_config(), loop_filter_params(), lr_params(), and quantization_params().

coded_lossless

int CodedBitstreamAV1Context::coded_lossless

Definition at line 461 of file cbs_av1.h.

Referenced by cdef_params(), loop_filter_params(), read_tx_mode(), and uncompressed_header().

all_lossless

int CodedBitstreamAV1Context::all_lossless

Definition at line 462 of file cbs_av1.h.

Referenced by lr_params(), and uncompressed_header().

tile_cols

int CodedBitstreamAV1Context::tile_cols

Definition at line 463 of file cbs_av1.h.

Referenced by tile_group_obu(), tile_info(), and uncompressed_header().

tile_rows

int CodedBitstreamAV1Context::tile_rows

Definition at line 464 of file cbs_av1.h.

Referenced by tile_group_obu(), tile_info(), and uncompressed_header().

tile_num

int CodedBitstreamAV1Context::tile_num

Definition at line 465 of file cbs_av1.h.

Referenced by cbs_av1_flush(), frame_header_obu(), and tile_group_obu().

ref

AV1ReferenceFrameState CodedBitstreamAV1Context::ref[AV1_NUM_REF_FRAMES]

Definition at line 467 of file cbs_av1.h.

Referenced by cbs_av1_flush(), frame_size_with_refs(), loop_filter_params(), segmentation_params(), set_frame_refs(), skip_mode_params(), and uncompressed_header().

operating_point

int CodedBitstreamAV1Context::operating_point

Definition at line 470 of file cbs_av1.h.

Referenced by cbs_av1_read_unit().

fixed_obu_size_length

int CodedBitstreamAV1Context::fixed_obu_size_length

Definition at line 474 of file cbs_av1.h.

Referenced by cbs_av1_write_obu().

---

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

• libavcodec/cbs_av1.h