FFmpeg: HEVCVPS Struct Reference

FFmpeg 4.0

#include <libavcodec/hevc_ps.h>

Data Fields
uint8_t	vps_temporal_id_nesting_flag

int	vps_max_layers

int	vps_max_sub_layers
	vps_max_temporal_layers_minus1 + 1 More...

PTL	ptl

int	vps_sub_layer_ordering_info_present_flag

unsigned int	vps_max_dec_pic_buffering [HEVC_MAX_SUB_LAYERS]

unsigned int	vps_num_reorder_pics [HEVC_MAX_SUB_LAYERS]

unsigned int	vps_max_latency_increase [HEVC_MAX_SUB_LAYERS]

int	vps_max_layer_id

int	vps_num_layer_sets
	vps_num_layer_sets_minus1 + 1 More...

uint8_t	vps_timing_info_present_flag

uint32_t	vps_num_units_in_tick

uint32_t	vps_time_scale

uint8_t	vps_poc_proportional_to_timing_flag

int	vps_num_ticks_poc_diff_one
	vps_num_ticks_poc_diff_one_minus1 + 1 More...

int	vps_num_hrd_parameters

uint8_t	data [4096]

int	data_size

Detailed Description

Definition at line 195 of file hevc_ps.h.

Field Documentation

◆ vps_temporal_id_nesting_flag

uint8_t HEVCVPS::vps_temporal_id_nesting_flag

Definition at line 196 of file hevc_ps.h.

Referenced by ff_hevc_decode_nal_vps(), and ff_hevc_encode_nal_vps().

◆ vps_max_layers

int HEVCVPS::vps_max_layers

Definition at line 197 of file hevc_ps.h.

Referenced by ff_hevc_decode_nal_vps(), ff_hevc_encode_nal_vps(), and generate_fake_vps().

◆ vps_max_sub_layers

int HEVCVPS::vps_max_sub_layers

vps_max_temporal_layers_minus1 + 1

Definition at line 198 of file hevc_ps.h.

Referenced by ff_hevc_decode_nal_vps(), ff_hevc_encode_nal_vps(), and generate_fake_vps().

◆ ptl

PTL HEVCVPS::ptl

Definition at line 200 of file hevc_ps.h.

Referenced by ff_hevc_decode_nal_vps(), ff_hevc_encode_nal_vps(), ff_videotoolbox_hvcc_extradata_create(), and generate_fake_vps().

◆ vps_sub_layer_ordering_info_present_flag

int HEVCVPS::vps_sub_layer_ordering_info_present_flag

Definition at line 201 of file hevc_ps.h.

Referenced by ff_hevc_decode_nal_vps(), ff_hevc_encode_nal_vps(), and generate_fake_vps().

◆ vps_max_dec_pic_buffering

unsigned int HEVCVPS::vps_max_dec_pic_buffering[HEVC_MAX_SUB_LAYERS]

Definition at line 202 of file hevc_ps.h.

Referenced by ff_hevc_decode_nal_vps(), ff_hevc_encode_nal_vps(), and generate_fake_vps().

◆ vps_num_reorder_pics

unsigned int HEVCVPS::vps_num_reorder_pics[HEVC_MAX_SUB_LAYERS]

Definition at line 203 of file hevc_ps.h.

Referenced by ff_hevc_decode_nal_vps(), ff_hevc_encode_nal_vps(), and generate_fake_vps().

◆ vps_max_latency_increase

unsigned int HEVCVPS::vps_max_latency_increase[HEVC_MAX_SUB_LAYERS]

Definition at line 204 of file hevc_ps.h.

Referenced by ff_hevc_decode_nal_vps(), ff_hevc_encode_nal_vps(), and generate_fake_vps().

◆ vps_max_layer_id

int HEVCVPS::vps_max_layer_id

Definition at line 205 of file hevc_ps.h.

Referenced by ff_hevc_decode_nal_vps(), and ff_hevc_encode_nal_vps().

◆ vps_num_layer_sets

int HEVCVPS::vps_num_layer_sets

vps_num_layer_sets_minus1 + 1

Definition at line 206 of file hevc_ps.h.

Referenced by ff_hevc_decode_nal_vps(), ff_hevc_encode_nal_vps(), and generate_fake_vps().

◆ vps_timing_info_present_flag

uint8_t HEVCVPS::vps_timing_info_present_flag

Definition at line 207 of file hevc_ps.h.

Referenced by export_stream_params(), ff_hevc_decode_nal_vps(), ff_hevc_encode_nal_vps(), generate_fake_vps(), and hevc_parse_slice_header().

◆ vps_num_units_in_tick

uint32_t HEVCVPS::vps_num_units_in_tick

Definition at line 208 of file hevc_ps.h.

Referenced by export_stream_params(), ff_hevc_decode_nal_vps(), ff_hevc_encode_nal_vps(), generate_fake_vps(), and hevc_parse_slice_header().

◆ vps_time_scale

uint32_t HEVCVPS::vps_time_scale

Definition at line 209 of file hevc_ps.h.

Referenced by export_stream_params(), ff_hevc_decode_nal_vps(), ff_hevc_encode_nal_vps(), generate_fake_vps(), and hevc_parse_slice_header().

◆ vps_poc_proportional_to_timing_flag

uint8_t HEVCVPS::vps_poc_proportional_to_timing_flag

Definition at line 210 of file hevc_ps.h.

Referenced by ff_hevc_decode_nal_vps(), ff_hevc_encode_nal_vps(), and generate_fake_vps().

◆ vps_num_ticks_poc_diff_one

int HEVCVPS::vps_num_ticks_poc_diff_one

vps_num_ticks_poc_diff_one_minus1 + 1

Definition at line 211 of file hevc_ps.h.

Referenced by ff_hevc_decode_nal_vps(), ff_hevc_encode_nal_vps(), and generate_fake_vps().

◆ vps_num_hrd_parameters

int HEVCVPS::vps_num_hrd_parameters

Definition at line 212 of file hevc_ps.h.

Referenced by ff_hevc_decode_nal_vps(), and ff_hevc_encode_nal_vps().

◆ data

uint8_t HEVCVPS::data[4096]

Definition at line 214 of file hevc_ps.h.

Referenced by ff_hevc_decode_nal_vps(), ff_videotoolbox_hvcc_extradata_create(), and mediacodec_decode_close().

◆ data_size

int HEVCVPS::data_size

Definition at line 215 of file hevc_ps.h.

Referenced by ff_hevc_decode_nal_vps(), ff_videotoolbox_hvcc_extradata_create(), and mediacodec_decode_close().

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

libavcodec/hevc_ps.h