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Data Fields
VVCFrameContext Struct Reference

#include <dec.h>

Data Fields

void * log_ctx
 
VVCFrame DPB [VVC_MAX_DPB_SIZE+1]
 
struct AVFrame * frame
 
struct AVFrame * output_frame
 
VVCFrameParamSets ps
 
VVCSEI sei
 
SliceContext ** slices
 
int nb_slices
 
int nb_slices_allocated
 
VVCFrame * ref
 
VVCDSPContext vvcdsp
 
VideoDSPContext vdsp
 
struct VVCFrameThread * ft
 
uint64_t decode_order
 
struct AVRefStructPool * tab_dmvr_mvf_pool
 
struct AVRefStructPool * rpl_tab_pool
 
struct AVRefStructPool * cu_pool
 
struct AVRefStructPool * tu_pool
 
struct { 
 
   int16_t *   slice_idx 
 
   DBParams *   deblock 
 
   struct SAOParams *   sao 
 
   struct ALFParams *   alf 
 
   int *   cb_pos_x [2] 
 CbPosX[][][]. More...
 
   int *   cb_pos_y [2] 
 CbPosY[][][]. More...
 
   uint8_t *   cb_width [2] 
 CbWidth[][][]. More...
 
   uint8_t *   cb_height [2] 
 CbHeight[][][]. More...
 
   uint8_t *   cqt_depth [2] 
 CqtDepth[][][]. More...
 
   int8_t *   qp [VVC_MAX_SAMPLE_ARRAYS] 
 
   uint8_t *   skip 
 CuSkipFlag[][]. More...
 
   uint8_t *   ispmf 
 intra_sub_partitions_mode_flag More...
 
   uint8_t *   msm [2] 
 MttSplitMode[][][] in 32 pixels. More...
 
   uint8_t *   imf 
 IntraMipFlag[][], intra_mip_transposed_flag[][], intra_mip_mode[][]. More...
 
   uint8_t *   ipm 
 IntraPredModeY[][]. More...
 
   uint8_t *   cpm [2] 
 CuPredMode[][][]. More...
 
   uint8_t *   msf 
 MergeSubblockFlag[][]. More...
 
   uint8_t *   iaf 
 InterAffineFlag[][]. More...
 
   uint8_t *   mmi 
 MotionModelIdc[][]. More...
 
   struct Mv *   cp_mv [2] 
 CpMvLX[][][][MAX_CONTROL_POINTS];. More...
 
   struct MvField *   mvf 
 MvDmvrL0, MvDmvrL1. More...
 
   uint8_t *   tu_coded_flag [VVC_MAX_SAMPLE_ARRAYS] 
 tu_y_coded_flag[][], tu_cb_coded_flag[][], tu_cr_coded_flag[][] More...
 
   uint8_t *   tu_joint_cbcr_residual_flag 
 tu_joint_cbcr_residual_flag[][] More...
 
   uint8_t *   tb_width [2] 
 
   uint8_t *   tb_height [2] 
 
   uint8_t *   pcmf [2] 
 
   uint8_t *   bs [2][VVC_MAX_SAMPLE_ARRAYS] 
 horizontal, vertical boundary filtering strength More...
 
   uint8_t *   max_len_p [2] 
 horizontal, vertical maxFilterLengthPs for luma More...
 
   uint8_t *   max_len_q [2] 
 horizontal, vertical maxFilterLengthQs for luma More...
 
   uint8_t *   sao_pixel_buffer_h [VVC_MAX_SAMPLE_ARRAYS] 
 
   uint8_t *   sao_pixel_buffer_v [VVC_MAX_SAMPLE_ARRAYS] 
 
   uint8_t *   alf_pixel_buffer_h [VVC_MAX_SAMPLE_ARRAYS][2] 
 
   uint8_t *   alf_pixel_buffer_v [VVC_MAX_SAMPLE_ARRAYS][2] 
 
   int *   coeffs 
 
   struct CTU *   ctus 
 
   struct CodingUnit **   cus 
 
   uint8_t *   ibc_vir_buf [VVC_MAX_SAMPLE_ARRAYS] 
 IbcVirBuf[]. More...
 
   struct { 
 
      int   ctu_count 
 
      int   ctu_size 
 
      int   pic_size_in_min_cb 
 
      int   pic_size_in_min_pu 
 
      int   pic_size_in_min_tu 
 
      int   ctu_width 
 
      int   ctu_height 
 
      int   width 
 
      int   height 
 
      int   chroma_format_idc 
 
      int   pixel_shift 
 
      int   ibc_buffer_width 
 IbcBufWidth. More...
 
   }   sz 
 
} tab 
 

Detailed Description

Definition at line 122 of file dec.h.

Field Documentation

◆ log_ctx

void* VVCFrameContext::log_ctx

Definition at line 123 of file dec.h.

Referenced by derive_scale_m().

◆ DPB

VVCFrame VVCFrameContext::DPB[VVC_MAX_DPB_SIZE+1]

Definition at line 126 of file dec.h.

Referenced by frame_context_setup().

◆ frame

struct AVFrame* VVCFrameContext::frame

Definition at line 128 of file dec.h.

◆ output_frame

struct AVFrame* VVCFrameContext::output_frame

Definition at line 129 of file dec.h.

Referenced by wait_delayed_frame().

◆ ps

VVCFrameParamSets VVCFrameContext::ps

Definition at line 131 of file dec.h.

Referenced by abs_decode(), abs_get_rice_param(), abs_remainder_decode(), add_reconstructed_area(), cabac_init_state(), chroma_qp_offset_decode(), coding_tree_bth(), coding_tree_btv(), coding_tree_qt(), dequant(), derive_cb_prof_flag_lx(), derive_mmvd(), derive_mode_type_condition(), derive_qp(), derive_scale_m(), dual_tree_implicit_qt_split(), ff_vvc_cabac_init(), ff_vvc_cu_chroma_qp_offset_idx(), ff_vvc_merge_gpm_idx(), ff_vvc_merge_idx(), ff_vvc_no_backward_pred_flag(), ff_vvc_palette_derive_scale(), ff_vvc_sao_offset_abs_decode(), ff_vvc_set_neighbour_available(), hls_residual_coding(), hls_transform_tree(), ibc_check_mv(), ilfnst_transform(), init_residual_coding(), intra_chroma_pred_modes(), intra_data(), lfnst_idx_decode(), mts_idx_decode(), mv_merge_history_candidates(), mv_merge_zero_motion_candidate(), palette_add_tu(), palette_signaled(), palette_subblock_data(), pred_get_y(), sb_mv_merge_mode(), set_qp_y(), skipped_transform_tree_unit(), transform_bdpcm(), tu_y_coded_flag_decode(), and vvc_predict_ibc().

◆ sei

VVCSEI VVCFrameContext::sei

Definition at line 132 of file dec.h.

Referenced by frame_context_setup(), and vvc_decode_flush().

◆ slices

SliceContext** VVCFrameContext::slices

Definition at line 134 of file dec.h.

Referenced by deblock_is_boundary().

◆ nb_slices

int VVCFrameContext::nb_slices

Definition at line 135 of file dec.h.

◆ nb_slices_allocated

int VVCFrameContext::nb_slices_allocated

Definition at line 136 of file dec.h.

◆ ref

VVCFrame* VVCFrameContext::ref

Definition at line 138 of file dec.h.

◆ vvcdsp

VVCDSPContext VVCFrameContext::vvcdsp

Definition at line 140 of file dec.h.

Referenced by transform_bdpcm().

◆ vdsp

VideoDSPContext VVCFrameContext::vdsp

Definition at line 141 of file dec.h.

◆ ft

struct VVCFrameThread* VVCFrameContext::ft

Definition at line 143 of file dec.h.

Referenced by add_progress_listener(), add_task(), progress_done(), and task_run().

◆ decode_order

uint64_t VVCFrameContext::decode_order

Definition at line 145 of file dec.h.

Referenced by task_run_stage().

◆ tab_dmvr_mvf_pool

struct AVRefStructPool* VVCFrameContext::tab_dmvr_mvf_pool

Definition at line 147 of file dec.h.

◆ rpl_tab_pool

struct AVRefStructPool* VVCFrameContext::rpl_tab_pool

Definition at line 148 of file dec.h.

◆ cu_pool

struct AVRefStructPool* VVCFrameContext::cu_pool

Definition at line 150 of file dec.h.

◆ tu_pool

struct AVRefStructPool* VVCFrameContext::tu_pool

Definition at line 151 of file dec.h.

◆ slice_idx

int16_t* VVCFrameContext::slice_idx

Definition at line 154 of file dec.h.

Referenced by deblock_is_boundary().

◆ deblock

DBParams* VVCFrameContext::deblock

Definition at line 156 of file dec.h.

◆ sao

struct SAOParams* VVCFrameContext::sao

Definition at line 157 of file dec.h.

◆ alf

struct ALFParams* VVCFrameContext::alf

Definition at line 158 of file dec.h.

◆ cb_pos_x

int* VVCFrameContext::cb_pos_x[2]

CbPosX[][][].

Definition at line 160 of file dec.h.

◆ cb_pos_y

int* VVCFrameContext::cb_pos_y[2]

CbPosY[][][].

Definition at line 161 of file dec.h.

◆ cb_width

uint8_t* VVCFrameContext::cb_width[2]

CbWidth[][][].

Definition at line 162 of file dec.h.

◆ cb_height

uint8_t* VVCFrameContext::cb_height[2]

CbHeight[][][].

Definition at line 163 of file dec.h.

◆ cqt_depth

uint8_t* VVCFrameContext::cqt_depth[2]

CqtDepth[][][].

Definition at line 164 of file dec.h.

◆ qp

int8_t* VVCFrameContext::qp[VVC_MAX_SAMPLE_ARRAYS]

Definition at line 165 of file dec.h.

Referenced by set_qp_c_tab(), and set_qp_y().

◆ skip

uint8_t* VVCFrameContext::skip

CuSkipFlag[][].

Definition at line 167 of file dec.h.

◆ ispmf

uint8_t* VVCFrameContext::ispmf

intra_sub_partitions_mode_flag

Definition at line 168 of file dec.h.

◆ msm

uint8_t* VVCFrameContext::msm[2]

MttSplitMode[][][] in 32 pixels.

Definition at line 169 of file dec.h.

◆ imf

uint8_t* VVCFrameContext::imf

IntraMipFlag[][], intra_mip_transposed_flag[][], intra_mip_mode[][].

Definition at line 170 of file dec.h.

◆ ipm

uint8_t* VVCFrameContext::ipm

IntraPredModeY[][].

Definition at line 171 of file dec.h.

◆ cpm

uint8_t* VVCFrameContext::cpm[2]

CuPredMode[][][].

Definition at line 172 of file dec.h.

◆ msf

uint8_t* VVCFrameContext::msf

MergeSubblockFlag[][].

Definition at line 173 of file dec.h.

◆ iaf

uint8_t* VVCFrameContext::iaf

InterAffineFlag[][].

Definition at line 174 of file dec.h.

◆ mmi

uint8_t* VVCFrameContext::mmi

MotionModelIdc[][].

Definition at line 175 of file dec.h.

◆ cp_mv

struct Mv* VVCFrameContext::cp_mv[2]

CpMvLX[][][][MAX_CONTROL_POINTS];.

Definition at line 176 of file dec.h.

◆ mvf

struct MvField* VVCFrameContext::mvf

MvDmvrL0, MvDmvrL1.

Definition at line 177 of file dec.h.

◆ tu_coded_flag

uint8_t* VVCFrameContext::tu_coded_flag[VVC_MAX_SAMPLE_ARRAYS]

tu_y_coded_flag[][], tu_cb_coded_flag[][], tu_cr_coded_flag[][]

Definition at line 179 of file dec.h.

◆ tu_joint_cbcr_residual_flag

uint8_t* VVCFrameContext::tu_joint_cbcr_residual_flag

tu_joint_cbcr_residual_flag[][]

Definition at line 180 of file dec.h.

◆ tb_width

uint8_t* VVCFrameContext::tb_width[2]

Definition at line 181 of file dec.h.

◆ tb_height

uint8_t* VVCFrameContext::tb_height[2]

Definition at line 182 of file dec.h.

◆ pcmf

uint8_t* VVCFrameContext::pcmf[2]

Definition at line 183 of file dec.h.

◆ bs

uint8_t* VVCFrameContext::bs[2][VVC_MAX_SAMPLE_ARRAYS]

horizontal, vertical boundary filtering strength

Definition at line 185 of file dec.h.

◆ max_len_p

uint8_t* VVCFrameContext::max_len_p[2]

horizontal, vertical maxFilterLengthPs for luma

Definition at line 186 of file dec.h.

◆ max_len_q

uint8_t* VVCFrameContext::max_len_q[2]

horizontal, vertical maxFilterLengthQs for luma

Definition at line 187 of file dec.h.

◆ sao_pixel_buffer_h

uint8_t* VVCFrameContext::sao_pixel_buffer_h[VVC_MAX_SAMPLE_ARRAYS]

Definition at line 189 of file dec.h.

◆ sao_pixel_buffer_v

uint8_t* VVCFrameContext::sao_pixel_buffer_v[VVC_MAX_SAMPLE_ARRAYS]

Definition at line 190 of file dec.h.

◆ alf_pixel_buffer_h

uint8_t* VVCFrameContext::alf_pixel_buffer_h[VVC_MAX_SAMPLE_ARRAYS][2]

Definition at line 191 of file dec.h.

◆ alf_pixel_buffer_v

uint8_t* VVCFrameContext::alf_pixel_buffer_v[VVC_MAX_SAMPLE_ARRAYS][2]

Definition at line 192 of file dec.h.

◆ coeffs

int* VVCFrameContext::coeffs

Definition at line 194 of file dec.h.

◆ ctus

struct CTU* VVCFrameContext::ctus

Definition at line 195 of file dec.h.

◆ cus

struct CodingUnit** VVCFrameContext::cus

Definition at line 196 of file dec.h.

◆ ibc_vir_buf

uint8_t* VVCFrameContext::ibc_vir_buf[VVC_MAX_SAMPLE_ARRAYS]

IbcVirBuf[].

Definition at line 198 of file dec.h.

◆ ctu_count

int VVCFrameContext::ctu_count

Definition at line 202 of file dec.h.

◆ ctu_size

int VVCFrameContext::ctu_size

Definition at line 203 of file dec.h.

◆ pic_size_in_min_cb

int VVCFrameContext::pic_size_in_min_cb

Definition at line 204 of file dec.h.

◆ pic_size_in_min_pu

int VVCFrameContext::pic_size_in_min_pu

Definition at line 205 of file dec.h.

◆ pic_size_in_min_tu

int VVCFrameContext::pic_size_in_min_tu

Definition at line 206 of file dec.h.

◆ ctu_width

int VVCFrameContext::ctu_width

Definition at line 207 of file dec.h.

◆ ctu_height

int VVCFrameContext::ctu_height

Definition at line 208 of file dec.h.

◆ width

int VVCFrameContext::width

Definition at line 209 of file dec.h.

◆ height

int VVCFrameContext::height

Definition at line 210 of file dec.h.

◆ chroma_format_idc

int VVCFrameContext::chroma_format_idc

Definition at line 211 of file dec.h.

◆ pixel_shift

int VVCFrameContext::pixel_shift

Definition at line 212 of file dec.h.

◆ ibc_buffer_width

int VVCFrameContext::ibc_buffer_width

IbcBufWidth.

Definition at line 213 of file dec.h.

◆ [struct]

struct { ... } VVCFrameContext::sz

◆ [struct]

struct { ... } VVCFrameContext::tab

Referenced by deblock_is_boundary(), set_qp_c_tab(), and set_qp_y().

The documentation for this struct was generated from the following file:
Generated on Tue Aug 25 2026 19:21:39 for FFmpeg by doxygen 1.13.2