vvcdsp.c File Reference

#include "vvcdsp.h"
#include "vvc_ctu.h"
#include "vvc_itx_1d.h"
#include "vvcdsp_template.c"

Go to the source code of this file.

Data Structures
struct	IntraEdgeParams

Macros
#define	VVC_SIGN(v)   (v < 0 ? -1 : !!v)
#define	PROF_BORDER_EXT   1
#define	PROF_BLOCK_SIZE   (AFFINE_MIN_BLOCK_SIZE + PROF_BORDER_EXT * 2)
#define	BDOF_BORDER_EXT   1
#define	BDOF_PADDED_SIZE   (16 + BDOF_BORDER_EXT * 2)
#define	BDOF_BLOCK_SIZE   4
#define	BDOF_GRADIENT_SIZE   (BDOF_BLOCK_SIZE + BDOF_BORDER_EXT * 2)
#define	BIT_DEPTH   8
#define	BIT_DEPTH   10
#define	BIT_DEPTH   12
#define	FUNC(a, depth)   a ## _ ## depth
#define	VVC_DSP(depth)

Functions
static void av_always_inline	pad_int16 (int16_t *_dst, const ptrdiff_t dst_stride, const int width, const int height)
static int	vvc_sad (const int16_t *src0, const int16_t *src1, int dx, int dy, const int block_w, const int block_h)
void	ff_vvc_dsp_init (VVCDSPContext *vvcdsp, int bit_depth)

Macro Definition Documentation

VVC_SIGN

#define VVC_SIGN

(

v

)

(v < 0 ? -1 : !!v)

Definition at line 27 of file vvcdsp.c.

PROF_BORDER_EXT

#define PROF_BORDER_EXT   1

Definition at line 78 of file vvcdsp.c.

PROF_BLOCK_SIZE

#define PROF_BLOCK_SIZE   (AFFINE_MIN_BLOCK_SIZE + PROF_BORDER_EXT * 2)

Definition at line 79 of file vvcdsp.c.

BDOF_BORDER_EXT

#define BDOF_BORDER_EXT   1

Definition at line 80 of file vvcdsp.c.

BDOF_PADDED_SIZE

#define BDOF_PADDED_SIZE   (16 + BDOF_BORDER_EXT * 2)

Definition at line 82 of file vvcdsp.c.

BDOF_BLOCK_SIZE

#define BDOF_BLOCK_SIZE   4

Definition at line 83 of file vvcdsp.c.

BDOF_GRADIENT_SIZE

#define BDOF_GRADIENT_SIZE   (BDOF_BLOCK_SIZE + BDOF_BORDER_EXT * 2)

Definition at line 84 of file vvcdsp.c.

BIT_DEPTH [1/3]

#define BIT_DEPTH   8

Definition at line 94 of file vvcdsp.c.

BIT_DEPTH [2/3]

#define BIT_DEPTH   10

Definition at line 94 of file vvcdsp.c.

BIT_DEPTH [3/3]

#define BIT_DEPTH   12

Definition at line 94 of file vvcdsp.c.

FUNC

#define FUNC	(		a,
			depth
	)		a ## _ ## depth

VVC_DSP

#define VVC_DSP

(

depth

)

Value:

    FUNC(ff_vvc_inter_dsp_init, depth)(&vvcdsp->inter);                         \
    FUNC(ff_vvc_intra_dsp_init, depth)(&vvcdsp->intra);                         \
    FUNC(ff_vvc_itx_dsp_init, depth)(&vvcdsp->itx);                             \
    FUNC(ff_vvc_lmcs_dsp_init, depth)(&vvcdsp->lmcs);                           \
    FUNC(ff_vvc_lf_dsp_init, depth)(&vvcdsp->lf);                               \
    FUNC(ff_vvc_sao_dsp_init, depth)(&vvcdsp->sao);                             \
    FUNC(ff_vvc_alf_dsp_init, depth)(&vvcdsp->alf);                             \

Function Documentation

pad_int16()

static void av_always_inline pad_int16 ( int16_t *  _dst, const ptrdiff_t  dst_stride, const int  width, const int  height  )

static

Definition at line 29 of file vvcdsp.c.

Referenced by apply_bdof(), and prof_grad_filter().

vvc_sad()

static int vvc_sad ( const int16_t *  src0, const int16_t *  src1, int  dx, int  dy, const int  block_w, const int  block_h  )

static

Definition at line 49 of file vvcdsp.c.

Referenced by ff_vvc_inter_dsp_init().

ff_vvc_dsp_init()

void ff_vvc_dsp_init	(	VVCDSPContext *	vvcdsp,
		int	bit_depth
	)

Definition at line 98 of file vvcdsp.c.

Referenced by check_avg(), check_put_vvc_chroma(), check_put_vvc_chroma_uni(), check_put_vvc_luma(), check_put_vvc_luma_uni(), and frame_context_setup().