rnd_avg.h File Reference

#include <stddef.h>
#include <stdint.h>

Go to the source code of this file.

Macros
#define	BYTE_VEC32(c)   ((c) * 0x01010101UL)
#define	BYTE_VEC64(c)   ((c) * 0x0001000100010001UL)

Functions
static uint32_t	rnd_avg32 (uint32_t a, uint32_t b)
static uint32_t	no_rnd_avg32 (uint32_t a, uint32_t b)
static uint64_t	rnd_avg64 (uint64_t a, uint64_t b)
static uint64_t	no_rnd_avg64 (uint64_t a, uint64_t b)

Macro Definition Documentation

BYTE_VEC32

#define BYTE_VEC32

(

c

)

((c) * 0x01010101UL)

Definition at line 28 of file rnd_avg.h.

Referenced by no_rnd_avg32(), and rnd_avg32().

BYTE_VEC64

#define BYTE_VEC64

(

c

)

((c) * 0x0001000100010001UL)

Definition at line 29 of file rnd_avg.h.

Referenced by no_rnd_avg64(), and rnd_avg64().

Function Documentation

rnd_avg32()

static uint32_t rnd_avg32 ( uint32_t  a, uint32_t  b  )

inlinestatic

Definition at line 31 of file rnd_avg.h.

Referenced by ff_avg_pixels4_xy2_8_mmi(), and ff_avg_pixels8_xy2_8_mmi().

no_rnd_avg32()

static uint32_t no_rnd_avg32 ( uint32_t  a, uint32_t  b  )

inlinestatic

Definition at line 36 of file rnd_avg.h.

Referenced by put_no_rnd_pixels_l2().

rnd_avg64()

static uint64_t rnd_avg64 ( uint64_t  a, uint64_t  b  )

inlinestatic

Definition at line 41 of file rnd_avg.h.

no_rnd_avg64()

static uint64_t no_rnd_avg64 ( uint64_t  a, uint64_t  b  )

inlinestatic

Definition at line 46 of file rnd_avg.h.