hevcdsp.c File Reference

#include "hevcdsp.h"
#include "hevcdsp_template.c"

Go to the source code of this file.

Macros
#define	BIT_DEPTH   8
#define	BIT_DEPTH   9
#define	BIT_DEPTH   10
#define	FUNC(a, depth)   a ## _ ## depth
#define	HEVC_DSP(depth)

Functions
void	ff_hevc_dsp_init (HEVCDSPContext *hevcdsp, int bit_depth)

Variables
static const int8_t	transform [32][32]
const int8_t	ff_hevc_epel_filters [7][16]

Macro Definition Documentation

#define BIT_DEPTH   8

Definition at line 110 of file hevcdsp.c.

#define BIT_DEPTH   9

Definition at line 110 of file hevcdsp.c.

#define BIT_DEPTH   10

Definition at line 110 of file hevcdsp.c.

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

#define HEVC_DSP

(

depth

)

Referenced by ff_hevc_dsp_init().

Function Documentation

void ff_hevc_dsp_init	(	HEVCDSPContext *	hevcdsp,
		int	bit_depth
	)

Definition at line 114 of file hevcdsp.c.

Referenced by set_sps().

Variable Documentation

const int8_t transform[32][32]

static

Definition at line 25 of file hevcdsp.c.

Referenced by main(), reverse_dc_prediction(), and vp8_lossless_decode_frame().

const int8_t ff_hevc_epel_filters[7][16]

Initial value:

= {
    { -2, 58, 10, -2, -2, 58, 10, -2, -2, 58, 10, -2, -2, 58, 10, -2 },
    { -4, 54, 16, -2, -4, 54, 16, -2, -4, 54, 16, -2, -4, 54, 16, -2 },
    { -6, 46, 28, -4, -6, 46, 28, -4, -6, 46, 28, -4, -6, 46, 28, -4 },
    { -4, 36, 36, -4, -4, 36, 36, -4, -4, 36, 36, -4, -4, 36, 36, -4 },
    { -4, 28, 46, -6, -4, 28, 46, -6, -4, 28, 46, -6, -4, 28, 46, -6 },
    { -2, 16, 54, -4, -2, 16, 54, -4, -2, 16, 54, -4, -2, 16, 54, -4 },
    { -2, 10, 58, -2, -2, 10, 58, -2, -2, 10, 58, -2, -2, 10, 58, -2 },
}

Definition at line 92 of file hevcdsp.c.

Referenced by put_hevc_epel_h(), put_hevc_epel_hv(), and put_hevc_epel_v().