ps.c File Reference

#include <stdbool.h>
#include "libavcodec/cbs_h266.h"
#include "libavcodec/decode.h"
#include "libavcodec/h2645data.h"
#include "libavutil/mem.h"
#include "libavutil/pixdesc.h"
#include "libavutil/refstruct.h"
#include "data.h"
#include "ps.h"
#include "dec.h"

Go to the source code of this file.

Macros
#define	EXTENDED_SAR   255
#define	WEIGHT_TABLE(x)
#define	VBF(f)   (sps->sps_virtual_boundaries_present_flag ? sps->sps_##f : ph->r->ph_##f)
#define	VBFS(c, d)   VBF(virtual_boundary_pos_##c##_minus1), VBF(num_##d##_virtual_boundaries)

Functions
static int	sps_map_pixel_format (VVCSPS *sps, void *log_ctx)
static int	sps_bit_depth (VVCSPS *sps, void *log_ctx)
static int	sps_chroma_qp_table (VVCSPS *sps)
static void	sps_poc (VVCSPS *sps)
static void	sps_inter (VVCSPS *sps)
static void	sps_partition_constraints (VVCSPS *sps)
static void	sps_ladf (VVCSPS *sps)
static void	sps_vui (AVCodecContext *c, const H266RawVUI *vui)
static void	sps_export_stream_params (AVCodecContext *c, const VVCSPS *sps)
static int	sps_derive (VVCSPS *sps, AVCodecContext *c)
static void	sps_free (AVRefStructOpaque opaque, void *obj)
static const VVCSPS *	sps_alloc (const H266RawSPS *rsps, AVCodecContext *c)
static int	decode_sps (VVCParamSets *ps, AVCodecContext *c, const H266RawSPS *rsps, int is_clvss)
static void	pps_chroma_qp_offset (VVCPPS *pps)
static void	pps_width_height (VVCPPS *pps, const VVCSPS *sps)
static int	pps_bd (VVCPPS *pps)
static int	next_tile_idx (int tile_idx, const int i, const H266RawPPS *r)
static void	tile_xy (int *tile_x, int *tile_y, const int tile_idx, const VVCPPS *pps)
static void	ctu_xy (int *rx, int *ry, const int tile_x, const int tile_y, const VVCPPS *pps)
static int	ctu_rs (const int rx, const int ry, const VVCPPS *pps)
static int	pps_add_ctus (VVCPPS *pps, int *off, const int rx, const int ry, const int w, const int h)
static void	pps_single_slice_picture (VVCPPS *pps, int *off)
static void	subpic_tiles (int *tile_x, int *tile_y, int *tile_x_end, int *tile_y_end, const VVCSPS *sps, const VVCPPS *pps, const int i)
static bool	mark_tile_as_used (bool *tile_in_subpic, const int tx, const int ty, const int tile_columns)
static int	pps_subpic_less_than_one_tile_slice (VVCPPS *pps, const VVCSPS *sps, const int i, const int tx, const int ty, int *off, bool *tile_in_subpic)
static int	pps_subpic_one_or_more_tiles_slice (VVCPPS *pps, const int tile_x, const int tile_y, const int x_end, const int y_end, const int i, int *off, bool *tile_in_subpic)
static int	pps_subpic_slice (VVCPPS *pps, const VVCSPS *sps, const int i, int *off, bool *tile_in_subpic)
static int	pps_single_slice_per_subpic (VVCPPS *pps, const VVCSPS *sps, int *off)
static int	pps_one_tile_slices (VVCPPS *pps, const int tile_idx, int i, int *off)
static int	pps_multi_tiles_slice (VVCPPS *pps, const int tile_idx, const int i, int *off, bool *tile_in_slice)
static int	pps_rect_slice (VVCPPS *pps, const VVCSPS *sps)
static void	pps_no_rect_slice (VVCPPS *pps)
static int	pps_slice_map (VVCPPS *pps, const VVCSPS *sps)
static void	pps_ref_wraparound_offset (VVCPPS *pps, const VVCSPS *sps)
static void	pps_subpic (VVCPPS *pps, const VVCSPS *sps)
static int	pps_derive (VVCPPS *pps, const VVCSPS *sps)
static void	pps_free (AVRefStructOpaque opaque, void *obj)
static const VVCPPS *	pps_alloc (const H266RawPPS *rpps, const VVCSPS *sps)
static int	decode_pps (VVCParamSets *ps, const H266RawPPS *rpps)
static int	decode_ps (VVCParamSets *ps, AVCodecContext *c, const CodedBitstreamH266Context *h266, int is_clvss)
static void	pred_weight_table (PredWeightTable *w, const H266RawPredWeightTable *r)
static int	ph_compute_poc (const H266RawPictureHeader *ph, const H266RawSPS *sps, const int poc_tid0, const int is_clvss)
static av_always_inline uint16_t	lmcs_derive_lut_sample (uint16_t sample, uint16_t *pivot1, uint16_t *pivot2, uint16_t *scale_coeff, const int idx, const int max)
static int	lmcs_derive_lut (VVCLMCS *lmcs, const H266RawAPS *rlmcs, const H266RawSPS *sps)
static int	ph_max_num_subblock_merge_cand (const H266RawSPS *sps, const H266RawPictureHeader *ph)
static int	ph_vb_pos (uint16_t *vbs, uint8_t *num_vbs, const uint16_t *pos_minus_1, const uint8_t num_pos, uint16_t max, const int ctb_size_y)
static int	ph_vb (VVCPH *ph, const H266RawSPS *sps, const H266RawPPS *pps)
static int	ph_derive (VVCPH *ph, const H266RawSPS *sps, const H266RawPPS *pps, const int poc_tid0, const int is_clvss)
static int	decode_ph (VVCFrameParamSets *fps, const H266RawPictureHeader *rph, void *rph_ref, const int poc_tid0, const int is_clvss)
static int	decode_frame_ps (VVCFrameParamSets *fps, const VVCParamSets *ps, const CodedBitstreamH266Context *h266, const int poc_tid0, const int is_clvss)
static void	decode_recovery_flag (VVCContext *s)
static void	decode_recovery_poc (VVCContext *s, const VVCPH *ph)
int	ff_vvc_decode_frame_ps (VVCFrameParamSets *fps, struct VVCContext *s)
void	ff_vvc_frame_ps_free (VVCFrameParamSets *fps)
void	ff_vvc_ps_uninit (VVCParamSets *ps)
static void	alf_coeff (int16_t *coeff, const uint8_t *abs, const uint8_t *sign, const int size)
static void	alf_coeff_cc (int16_t *coeff, const uint8_t *mapped_abs, const uint8_t *sign)
static void	alf_luma (VVCALF *alf, const H266RawAPS *aps)
static void	alf_chroma (VVCALF *alf, const H266RawAPS *aps)
static void	alf_cc (VVCALF *alf, const H266RawAPS *aps)
static void	alf_derive (VVCALF *alf, const H266RawAPS *aps)
static void	alf_free (AVRefStructOpaque unused, void *obj)
static int	aps_decode_alf (const VVCALF **alf, const H266RawAPS *aps)
static int	is_luma_list (const int id)
static int	derive_matrix_size (const int id)
static void	scaling_derive (VVCScalingList *sl, const H266RawAPS *aps)
static int	aps_decode_scaling (const VVCScalingList **scaling, const H266RawAPS *aps)
int	ff_vvc_decode_aps (VVCParamSets *ps, const CodedBitstreamUnit *unit)
static int	sh_alf_aps (const VVCSH *sh, const VVCFrameParamSets *fps)
static int	sh_slice_address (VVCSH *sh, const H266RawSPS *sps, const VVCPPS *pps)
static void	sh_qp_y (VVCSH *sh, const H266RawPPS *pps, const H266RawPictureHeader *ph)
static void	sh_inter (VVCSH *sh, const H266RawSPS *sps, const H266RawPPS *pps)
static void	sh_deblock_offsets (VVCSH *sh)
static void	sh_partition_constraints (VVCSH *sh, const H266RawSPS *sps, const H266RawPictureHeader *ph)
static void	sh_entry_points (VVCSH *sh, const H266RawSPS *sps, const VVCPPS *pps)
static int	sh_derive (VVCSH *sh, const VVCFrameParamSets *fps)
int	ff_vvc_decode_sh (VVCSH *sh, const VVCFrameParamSets *fps, const CodedBitstreamUnit *unit)

Macro Definition Documentation

EXTENDED_SAR

#define EXTENDED_SAR   255

Definition at line 185 of file ps.c.

WEIGHT_TABLE

#define WEIGHT_TABLE

(

x

)

Value:

    w->nb_weights[L##x] = r->num_weights_l##x;                                                          \
    for (int i = 0; i < w->nb_weights[L##x]; i++) {                                                     \
        w->weight_flag[L##x][LUMA][i]     = r->luma_weight_l##x##_flag[i];                              \
        w->weight_flag[L##x][CHROMA][i]   = r->chroma_weight_l##x##_flag[i];                            \
        w->weight[L##x][LUMA][i]          = denom[LUMA] + r->delta_luma_weight_l##x[i];                 \
        w->offset[L##x][LUMA][i]          = r->luma_offset_l##x[i];                                     \
        for (int j = CB; j <= CR; j++) {                                                                \
            w->weight[L##x][j][i]         = denom[CHROMA] + r->delta_chroma_weight_l##x[i][j - 1];      \
            w->offset[L##x][j][i]         = 128 + r->delta_chroma_offset_l##x[i][j - 1];                \
            w->offset[L##x][j][i]        -= (128 * w->weight[L##x][j][i]) >> w->log2_denom[CHROMA];     \
            w->offset[L##x][j][i]         = av_clip_intp2(w->offset[L##x][j][i], 7);                    \
        }                                                                                               \
    }                                                                                                   \

Definition at line 770 of file ps.c.

VBF

#define VBF

(

f

)

(sps->sps_virtual_boundaries_present_flag ? sps->sps_##f : ph->r->ph_##f)

Definition at line 929 of file ps.c.

VBFS

#define VBFS	(		c,
			d
	)		VBF(virtual_boundary_pos_##c##_minus1), VBF(num_##d##_virtual_boundaries)

Definition at line 930 of file ps.c.

Function Documentation

sps_map_pixel_format()

static int sps_map_pixel_format ( VVCSPS *  sps, void *  log_ctx  )

static

Definition at line 35 of file ps.c.

Referenced by sps_bit_depth().

sps_bit_depth()

static int sps_bit_depth ( VVCSPS *  sps, void *  log_ctx  )

static

Definition at line 80 of file ps.c.

Referenced by sps_derive().

sps_chroma_qp_table()

static int sps_chroma_qp_table ( VVCSPS *  sps )

static

Definition at line 91 of file ps.c.

Referenced by sps_derive().

sps_poc()

static void sps_poc ( VVCSPS *  sps )

static

Definition at line 138 of file ps.c.

Referenced by sps_derive().

sps_inter()

static void sps_inter ( VVCSPS *  sps )

static

Definition at line 143 of file ps.c.

Referenced by sps_derive().

sps_partition_constraints()

static void sps_partition_constraints ( VVCSPS *  sps )

static

Definition at line 159 of file ps.c.

Referenced by sps_derive().

sps_ladf()

static void sps_ladf ( VVCSPS *  sps )

static

Definition at line 171 of file ps.c.

Referenced by sps_derive().

sps_vui()

static void sps_vui ( AVCodecContext *  c, const H266RawVUI *  vui  )

static

Definition at line 186 of file ps.c.

Referenced by sps_export_stream_params().

sps_export_stream_params()

static void sps_export_stream_params ( AVCodecContext *  c, const VVCSPS *  sps  )

static

Definition at line 222 of file ps.c.

Referenced by sps_derive().

sps_derive()

static int sps_derive ( VVCSPS *  sps, AVCodecContext *  c  )

static

Definition at line 231 of file ps.c.

Referenced by sps_alloc().

sps_free()

static void sps_free ( AVRefStructOpaque  opaque, void *  obj  )

static

Definition at line 253 of file ps.c.

Referenced by sps_alloc().

sps_alloc()

static const VVCSPS* sps_alloc ( const H266RawSPS *  rsps, AVCodecContext *  c  )

static

Definition at line 259 of file ps.c.

Referenced by decode_sps().

decode_sps()

static int decode_sps ( VVCParamSets *  ps, AVCodecContext *  c, const H266RawSPS *  rsps, int  is_clvss  )

static

Definition at line 280 of file ps.c.

Referenced by decode_ps().

pps_chroma_qp_offset()

static void pps_chroma_qp_offset ( VVCPPS *  pps )

static

Definition at line 308 of file ps.c.

Referenced by pps_derive().

pps_width_height()

static void pps_width_height ( VVCPPS *  pps, const VVCSPS *  sps  )

static

Definition at line 320 of file ps.c.

Referenced by pps_derive().

pps_bd()

static int pps_bd ( VVCPPS *  pps )

static

Definition at line 345 of file ps.c.

Referenced by pps_derive().

next_tile_idx()

static int next_tile_idx ( int  tile_idx, const int  i, const H266RawPPS *  r  )

static

Definition at line 376 of file ps.c.

Referenced by pps_rect_slice().

tile_xy()

static void tile_xy ( int *  tile_x, int *  tile_y, const int  tile_idx, const VVCPPS *  pps  )

static

Definition at line 388 of file ps.c.

Referenced by pps_multi_tiles_slice(), and pps_one_tile_slices().

ctu_xy()

static void ctu_xy ( int *  rx, int *  ry, const int  tile_x, const int  tile_y, const VVCPPS *  pps  )

static

Definition at line 394 of file ps.c.

Referenced by pps_multi_tiles_slice(), pps_no_rect_slice(), and pps_one_tile_slices().

ctu_rs()

static int ctu_rs ( const int  rx, const int  ry, const VVCPPS *  pps  )

static

Definition at line 400 of file ps.c.

Referenced by pps_add_ctus().

pps_add_ctus()

static int pps_add_ctus ( VVCPPS *  pps, int *  off, const int  rx, const int  ry, const int  w, const int  h  )

static

Definition at line 405 of file ps.c.

Referenced by pps_multi_tiles_slice(), pps_no_rect_slice(), pps_one_tile_slices(), pps_single_slice_picture(), pps_subpic_less_than_one_tile_slice(), and pps_subpic_one_or_more_tiles_slice().

pps_single_slice_picture()

static void pps_single_slice_picture ( VVCPPS *  pps, int *  off  )

static

Definition at line 418 of file ps.c.

Referenced by pps_single_slice_per_subpic().

subpic_tiles()

static void subpic_tiles ( int *  tile_x, int *  tile_y, int *  tile_x_end, int *  tile_y_end, const VVCSPS *  sps, const VVCPPS *  pps, const int  i  )

static

Definition at line 430 of file ps.c.

Referenced by pps_subpic_slice().

mark_tile_as_used()

static bool mark_tile_as_used ( bool *  tile_in_subpic, const int  tx, const int  ty, const int  tile_columns  )

static

Definition at line 454 of file ps.c.

Referenced by pps_subpic_less_than_one_tile_slice(), and pps_subpic_one_or_more_tiles_slice().

pps_subpic_less_than_one_tile_slice()

static int pps_subpic_less_than_one_tile_slice ( VVCPPS *  pps, const VVCSPS *  sps, const int  i, const int  tx, const int  ty, int *  off, bool *  tile_in_subpic  )

static

Definition at line 465 of file ps.c.

Referenced by pps_subpic_slice().

pps_subpic_one_or_more_tiles_slice()

static int pps_subpic_one_or_more_tiles_slice ( VVCPPS *  pps, const int  tile_x, const int  tile_y, const int  x_end, const int  y_end, const int  i, int *  off, bool *  tile_in_subpic  )

static

Definition at line 481 of file ps.c.

Referenced by pps_subpic_slice().

pps_subpic_slice()

static int pps_subpic_slice ( VVCPPS *  pps, const VVCSPS *  sps, const int  i, int *  off, bool *  tile_in_subpic  )

static

Definition at line 497 of file ps.c.

Referenced by pps_single_slice_per_subpic().

pps_single_slice_per_subpic()

static int pps_single_slice_per_subpic ( VVCPPS *  pps, const VVCSPS *  sps, int *  off  )

static

Definition at line 511 of file ps.c.

Referenced by pps_rect_slice().

pps_one_tile_slices()

static int pps_one_tile_slices ( VVCPPS *  pps, const int  tile_idx, int  i, int *  off  )

static

Definition at line 532 of file ps.c.

Referenced by pps_rect_slice().

pps_multi_tiles_slice()

static int pps_multi_tiles_slice ( VVCPPS *  pps, const int  tile_idx, const int  i, int *  off, bool *  tile_in_slice  )

static

Definition at line 550 of file ps.c.

Referenced by pps_rect_slice().

pps_rect_slice()

static int pps_rect_slice ( VVCPPS *  pps, const VVCSPS *  sps  )

static

Definition at line 573 of file ps.c.

Referenced by pps_slice_map().

pps_no_rect_slice()

static void pps_no_rect_slice ( VVCPPS *  pps )

static

Definition at line 606 of file ps.c.

Referenced by pps_slice_map().

pps_slice_map()

static int pps_slice_map ( VVCPPS *  pps, const VVCSPS *  sps  )

static

Definition at line 619 of file ps.c.

Referenced by pps_derive().

pps_ref_wraparound_offset()

static void pps_ref_wraparound_offset ( VVCPPS *  pps, const VVCSPS *  sps  )

static

Definition at line 633 of file ps.c.

Referenced by pps_derive().

pps_subpic()

static void pps_subpic ( VVCPPS *  pps, const VVCSPS *  sps  )

static

Definition at line 641 of file ps.c.

Referenced by pps_derive().

pps_derive()

static int pps_derive ( VVCPPS *  pps, const VVCSPS *  sps  )

static

Definition at line 659 of file ps.c.

Referenced by pps_alloc().

pps_free()

static void pps_free ( AVRefStructOpaque  opaque, void *  obj  )

static

Definition at line 680 of file ps.c.

Referenced by pps_alloc().

pps_alloc()

static const VVCPPS* pps_alloc ( const H266RawPPS *  rpps, const VVCSPS *  sps  )

static

Definition at line 693 of file ps.c.

Referenced by decode_pps().

decode_pps()

static int decode_pps ( VVCParamSets *  ps, const H266RawPPS *  rpps  )

static

Definition at line 714 of file ps.c.

Referenced by decode_ps().

decode_ps()

static int decode_ps ( VVCParamSets *  ps, AVCodecContext *  c, const CodedBitstreamH266Context *  h266, int  is_clvss  )

static

Definition at line 735 of file ps.c.

Referenced by ff_vvc_decode_frame_ps().

pred_weight_table()

static void pred_weight_table ( PredWeightTable *  w, const H266RawPredWeightTable *  r  )

static

Definition at line 785 of file ps.c.

Referenced by ph_derive(), and sh_inter().

ph_compute_poc()

static int ph_compute_poc ( const H266RawPictureHeader *  ph, const H266RawSPS *  sps, const int  poc_tid0, const int  is_clvss  )

static

Definition at line 798 of file ps.c.

Referenced by ph_derive().

lmcs_derive_lut_sample()

static av_always_inline uint16_t lmcs_derive_lut_sample ( uint16_t  sample, uint16_t *  pivot1, uint16_t *  pivot2, uint16_t *  scale_coeff, const int  idx, const int  max  )

static

Definition at line 822 of file ps.c.

Referenced by lmcs_derive_lut().

lmcs_derive_lut()

static int lmcs_derive_lut ( VVCLMCS *  lmcs, const H266RawAPS *  rlmcs, const H266RawSPS *  sps  )

static

Definition at line 831 of file ps.c.

Referenced by decode_frame_ps().

ph_max_num_subblock_merge_cand()

static int ph_max_num_subblock_merge_cand ( const H266RawSPS *  sps, const H266RawPictureHeader *  ph  )

static

Definition at line 904 of file ps.c.

Referenced by ph_derive().

ph_vb_pos()

static int ph_vb_pos ( uint16_t *  vbs, uint8_t *  num_vbs, const uint16_t *  pos_minus_1, const uint8_t  num_pos, uint16_t  max, const int  ctb_size_y  )

static

Definition at line 911 of file ps.c.

Referenced by ph_vb().

ph_vb()

static int ph_vb ( VVCPH *  ph, const H266RawSPS *  sps, const H266RawPPS *  pps  )

static

Definition at line 932 of file ps.c.

Referenced by ph_derive().

ph_derive()

static int ph_derive ( VVCPH *  ph, const H266RawSPS *  sps, const H266RawPPS *  pps, const int  poc_tid0, const int  is_clvss  )

static

Definition at line 951 of file ps.c.

Referenced by decode_ph().

decode_ph()

static int decode_ph ( VVCFrameParamSets *  fps, const H266RawPictureHeader *  rph, void *  rph_ref, const int  poc_tid0, const int  is_clvss  )

static

Definition at line 968 of file ps.c.

Referenced by decode_frame_ps().

decode_frame_ps()

static int decode_frame_ps ( VVCFrameParamSets *  fps, const VVCParamSets *  ps, const CodedBitstreamH266Context *  h266, const int  poc_tid0, const int  is_clvss  )

static

Definition at line 985 of file ps.c.

Referenced by ff_vvc_decode_frame_ps().

decode_recovery_flag()

static void decode_recovery_flag ( VVCContext *  s )

static

Definition at line 1021 of file ps.c.

Referenced by ff_vvc_decode_frame_ps().

decode_recovery_poc()

static void decode_recovery_poc ( VVCContext *  s, const VVCPH *  ph  )

static

Definition at line 1029 of file ps.c.

Referenced by ff_vvc_decode_frame_ps().

ff_vvc_decode_frame_ps()

int ff_vvc_decode_frame_ps	(	VVCFrameParamSets *	fps,
		struct VVCContext *	s
	)

Definition at line 1039 of file ps.c.

Referenced by frame_setup().

ff_vvc_frame_ps_free()

void ff_vvc_frame_ps_free

(

VVCFrameParamSets *

fps

)

Definition at line 1058 of file ps.c.

Referenced by frame_context_free().

ff_vvc_ps_uninit()

void ff_vvc_ps_uninit

(

VVCParamSets *

ps

)

Definition at line 1068 of file ps.c.

Referenced by vvc_decode_free().

alf_coeff()

static void alf_coeff ( int16_t *  coeff, const uint8_t *  abs, const uint8_t *  sign, const int  size  )

static

Definition at line 1082 of file ps.c.

Referenced by alf_chroma(), and alf_luma().

alf_coeff_cc()

static void alf_coeff_cc ( int16_t *  coeff, const uint8_t *  mapped_abs, const uint8_t *  sign  )

static

Definition at line 1089 of file ps.c.

Referenced by alf_cc().

alf_luma()

static void alf_luma ( VVCALF *  alf, const H266RawAPS *  aps  )

static

Definition at line 1100 of file ps.c.

Referenced by alf_derive().

alf_chroma()

static void alf_chroma ( VVCALF *  alf, const H266RawAPS *  aps  )

static

Definition at line 1116 of file ps.c.

Referenced by alf_derive().

alf_cc()

static void alf_cc ( VVCALF *  alf, const H266RawAPS *  aps  )

static

Definition at line 1132 of file ps.c.

Referenced by alf_derive().

alf_derive()

static void alf_derive ( VVCALF *  alf, const H266RawAPS *  aps  )

static

Definition at line 1151 of file ps.c.

Referenced by aps_decode_alf().

alf_free()

static void alf_free ( AVRefStructOpaque  unused, void *  obj  )

static

Definition at line 1158 of file ps.c.

Referenced by aps_decode_alf().

aps_decode_alf()

static int aps_decode_alf ( const VVCALF **  alf, const H266RawAPS *  aps  )

static

Definition at line 1165 of file ps.c.

Referenced by ff_vvc_decode_aps().

is_luma_list()

static int is_luma_list ( const int  id )

static

Definition at line 1179 of file ps.c.

Referenced by scaling_derive().

derive_matrix_size()

static int derive_matrix_size ( const int  id )

static

Definition at line 1184 of file ps.c.

Referenced by scaling_derive().

scaling_derive()

static void scaling_derive ( VVCScalingList *  sl, const H266RawAPS *  aps  )

static

Definition at line 1190 of file ps.c.

Referenced by aps_decode_scaling().

aps_decode_scaling()

static int aps_decode_scaling ( const VVCScalingList **  scaling, const H266RawAPS *  aps  )

static

Definition at line 1252 of file ps.c.

Referenced by ff_vvc_decode_aps().

ff_vvc_decode_aps()

int ff_vvc_decode_aps	(	VVCParamSets *	ps,
		const CodedBitstreamUnit *	unit
	)

Definition at line 1265 of file ps.c.

Referenced by decode_nal_unit().

sh_alf_aps()

static int sh_alf_aps ( const VVCSH *  sh, const VVCFrameParamSets *  fps  )

static

Definition at line 1288 of file ps.c.

Referenced by sh_derive().

sh_slice_address()

static int sh_slice_address ( VVCSH *  sh, const H266RawSPS *  sps, const VVCPPS *  pps  )

static

Definition at line 1321 of file ps.c.

Referenced by sh_derive(), and slice_header().

sh_qp_y()

static void sh_qp_y ( VVCSH *  sh, const H266RawPPS *  pps, const H266RawPictureHeader *  ph  )

static

Definition at line 1352 of file ps.c.

Referenced by sh_derive().

sh_inter()

static void sh_inter ( VVCSH *  sh, const H266RawSPS *  sps, const H266RawPPS *  pps  )

static

Definition at line 1362 of file ps.c.

Referenced by sh_derive().

sh_deblock_offsets()

static void sh_deblock_offsets ( VVCSH *  sh )

static

Definition at line 1372 of file ps.c.

Referenced by sh_derive().

sh_partition_constraints()

static void sh_partition_constraints ( VVCSH *  sh, const H266RawSPS *  sps, const H266RawPictureHeader *  ph  )

static

Definition at line 1386 of file ps.c.

Referenced by sh_derive().

sh_entry_points()

static void sh_entry_points ( VVCSH *  sh, const H266RawSPS *  sps, const VVCPPS *  pps  )

static

Definition at line 1422 of file ps.c.

Referenced by sh_derive().

sh_derive()

static int sh_derive ( VVCSH *  sh, const VVCFrameParamSets *  fps  )

static

Definition at line 1439 of file ps.c.

Referenced by ff_vvc_decode_sh().

ff_vvc_decode_sh()

int ff_vvc_decode_sh	(	VVCSH *	sh,
		const VVCFrameParamSets *	fps,
		const CodedBitstreamUnit *	unit
	)

Definition at line 1461 of file ps.c.

Referenced by slice_start().