Libav
Data Fields
HEVCSPS Struct Reference

#include <hevc.h>

Data Fields

int vps_id
 
int chroma_format_idc
 
uint8_t separate_colour_plane_flag
 output (i.e. cropped) values More...
 
int output_width
 
int output_height
 
HEVCWindow output_window
 
HEVCWindow pic_conf_win
 
int bit_depth
 
int pixel_shift
 
enum AVPixelFormat pix_fmt
 
unsigned int log2_max_poc_lsb
 
int pcm_enabled_flag
 
int max_sub_layers
 
struct {
   int   max_dec_pic_buffering
 
   int   num_reorder_pics
 
   int   max_latency_increase
 
temporal_layer [MAX_SUB_LAYERS]
 
VUI vui
 
PTL ptl
 
uint8_t scaling_list_enable_flag
 
ScalingList scaling_list
 
unsigned int nb_st_rps
 
ShortTermRPS st_rps [MAX_SHORT_TERM_RPS_COUNT]
 
uint8_t amp_enabled_flag
 
uint8_t sao_enabled
 
uint8_t long_term_ref_pics_present_flag
 
uint16_t lt_ref_pic_poc_lsb_sps [32]
 
uint8_t used_by_curr_pic_lt_sps_flag [32]
 
uint8_t num_long_term_ref_pics_sps
 
struct {
   uint8_t   bit_depth
 
   uint8_t   bit_depth_chroma
 
   unsigned int   log2_min_pcm_cb_size
 
   unsigned int   log2_max_pcm_cb_size
 
   uint8_t   loop_filter_disable_flag
 
pcm
 
uint8_t sps_temporal_mvp_enabled_flag
 
uint8_t sps_strong_intra_smoothing_enable_flag
 
unsigned int log2_min_cb_size
 
unsigned int log2_diff_max_min_coding_block_size
 
unsigned int log2_min_tb_size
 
unsigned int log2_max_trafo_size
 
unsigned int log2_ctb_size
 
unsigned int log2_min_pu_size
 
int max_transform_hierarchy_depth_inter
 
int max_transform_hierarchy_depth_intra
 coded frame dimension in various units More...
 
int width
 
int height
 
int ctb_width
 
int ctb_height
 
int ctb_size
 
int min_cb_width
 
int min_cb_height
 
int min_tb_width
 
int min_tb_height
 
int min_pu_width
 
int min_pu_height
 
int hshift [3]
 
int vshift [3]
 
int qp_bd_offset
 

Detailed Description

Definition at line 385 of file hevc.h.

Field Documentation

◆ vps_id

int HEVCSPS::vps_id

Definition at line 386 of file hevc.h.

Referenced by export_stream_params(), ff_hevc_parse_sps(), generate_fake_vps(), and set_sps().

◆ chroma_format_idc

int HEVCSPS::chroma_format_idc

◆ separate_colour_plane_flag

uint8_t HEVCSPS::separate_colour_plane_flag

output (i.e. cropped) values

Definition at line 388 of file hevc.h.

Referenced by ff_hevc_parse_sps(), fill_picture_parameters(), hls_slice_header(), and vdpau_hevc_start_frame().

◆ output_width

int HEVCSPS::output_width

◆ output_height

int HEVCSPS::output_height

◆ output_window

HEVCWindow HEVCSPS::output_window

Definition at line 392 of file hevc.h.

Referenced by ff_hevc_parse_sps(), and ff_hevc_set_new_ref().

◆ pic_conf_win

HEVCWindow HEVCSPS::pic_conf_win

Definition at line 394 of file hevc.h.

Referenced by ff_hevc_parse_sps().

◆ bit_depth [1/2]

int HEVCSPS::bit_depth

◆ pixel_shift

int HEVCSPS::pixel_shift

◆ pix_fmt

enum AVPixelFormat HEVCSPS::pix_fmt

◆ log2_max_poc_lsb

unsigned int HEVCSPS::log2_max_poc_lsb

◆ pcm_enabled_flag

int HEVCSPS::pcm_enabled_flag

◆ max_sub_layers

int HEVCSPS::max_sub_layers

◆ max_dec_pic_buffering

int HEVCSPS::max_dec_pic_buffering

◆ num_reorder_pics

int HEVCSPS::num_reorder_pics

◆ max_latency_increase

int HEVCSPS::max_latency_increase

Definition at line 407 of file hevc.h.

Referenced by ff_hevc_parse_sps(), and generate_fake_vps().

◆ temporal_layer

struct { ... } HEVCSPS::temporal_layer[MAX_SUB_LAYERS]

◆ vui

VUI HEVCSPS::vui

Definition at line 410 of file hevc.h.

Referenced by decode_vui(), export_stream_params(), ff_hevc_parse_sps(), and generate_fake_vps().

◆ ptl

PTL HEVCSPS::ptl

◆ scaling_list_enable_flag

uint8_t HEVCSPS::scaling_list_enable_flag

◆ scaling_list

ScalingList HEVCSPS::scaling_list

◆ nb_st_rps

unsigned int HEVCSPS::nb_st_rps

◆ st_rps

◆ amp_enabled_flag

uint8_t HEVCSPS::amp_enabled_flag

◆ sao_enabled

uint8_t HEVCSPS::sao_enabled

◆ long_term_ref_pics_present_flag

uint8_t HEVCSPS::long_term_ref_pics_present_flag

◆ lt_ref_pic_poc_lsb_sps

uint16_t HEVCSPS::lt_ref_pic_poc_lsb_sps[32]

Definition at line 423 of file hevc.h.

Referenced by decode_lt_rps(), and ff_hevc_parse_sps().

◆ used_by_curr_pic_lt_sps_flag

uint8_t HEVCSPS::used_by_curr_pic_lt_sps_flag[32]

Definition at line 424 of file hevc.h.

Referenced by decode_lt_rps(), and ff_hevc_parse_sps().

◆ num_long_term_ref_pics_sps

uint8_t HEVCSPS::num_long_term_ref_pics_sps

◆ bit_depth [2/2]

uint8_t HEVCSPS::bit_depth

Definition at line 428 of file hevc.h.

◆ bit_depth_chroma

uint8_t HEVCSPS::bit_depth_chroma

◆ log2_min_pcm_cb_size

unsigned int HEVCSPS::log2_min_pcm_cb_size

◆ log2_max_pcm_cb_size

unsigned int HEVCSPS::log2_max_pcm_cb_size

Definition at line 431 of file hevc.h.

Referenced by ff_hevc_parse_sps(), fill_picture_parameters(), and vdpau_hevc_start_frame().

◆ loop_filter_disable_flag

uint8_t HEVCSPS::loop_filter_disable_flag

◆ pcm

struct { ... } HEVCSPS::pcm

◆ sps_temporal_mvp_enabled_flag

uint8_t HEVCSPS::sps_temporal_mvp_enabled_flag

◆ sps_strong_intra_smoothing_enable_flag

uint8_t HEVCSPS::sps_strong_intra_smoothing_enable_flag

Definition at line 435 of file hevc.h.

Referenced by ff_hevc_parse_sps(), fill_picture_parameters(), and vdpau_hevc_start_frame().

◆ log2_min_cb_size

unsigned int HEVCSPS::log2_min_cb_size

◆ log2_diff_max_min_coding_block_size

unsigned int HEVCSPS::log2_diff_max_min_coding_block_size

Definition at line 438 of file hevc.h.

Referenced by ff_hevc_parse_sps(), fill_picture_parameters(), and vdpau_hevc_start_frame().

◆ log2_min_tb_size

unsigned int HEVCSPS::log2_min_tb_size

◆ log2_max_trafo_size

unsigned int HEVCSPS::log2_max_trafo_size

◆ log2_ctb_size

unsigned int HEVCSPS::log2_ctb_size

◆ log2_min_pu_size

unsigned int HEVCSPS::log2_min_pu_size

◆ max_transform_hierarchy_depth_inter

int HEVCSPS::max_transform_hierarchy_depth_inter

◆ max_transform_hierarchy_depth_intra

int HEVCSPS::max_transform_hierarchy_depth_intra

coded frame dimension in various units

Definition at line 445 of file hevc.h.

Referenced by ff_hevc_parse_sps(), fill_picture_parameters(), hls_coding_unit(), and vdpau_hevc_start_frame().

◆ width

int HEVCSPS::width

◆ height

int HEVCSPS::height

◆ ctb_width

int HEVCSPS::ctb_width

◆ ctb_height

int HEVCSPS::ctb_height

◆ ctb_size

int HEVCSPS::ctb_size

Definition at line 452 of file hevc.h.

Referenced by ff_hevc_parse_sps().

◆ min_cb_width

int HEVCSPS::min_cb_width

◆ min_cb_height

int HEVCSPS::min_cb_height

Definition at line 454 of file hevc.h.

Referenced by ff_hevc_parse_sps(), fill_picture_parameters(), get_qPy_pred(), and pic_arrays_init().

◆ min_tb_width

int HEVCSPS::min_tb_width

◆ min_tb_height

int HEVCSPS::min_tb_height

Definition at line 456 of file hevc.h.

Referenced by ff_hevc_parse_sps(), hevc_frame_start(), pic_arrays_init(), and setup_pps().

◆ min_pu_width

int HEVCSPS::min_pu_width

◆ min_pu_height

int HEVCSPS::min_pu_height

◆ hshift

int HEVCSPS::hshift[3]

◆ vshift

int HEVCSPS::vshift[3]

◆ qp_bd_offset

int HEVCSPS::qp_bd_offset

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