libavcodec/x86/motion_est_mmx.c File Reference

#include "libavutil/x86_cpu.h"
#include "libavcodec/dsputil.h"
#include "dsputil_mmx.h"

Go to the source code of this file.

Defines
#define	PIX_SAD(suf)
Functions
	DECLARE_ASM_CONST (8, uint64_t, round_tab)[3]
	DECLARE_ASM_CONST (8, uint64_t, bone)
static void	sad8_1_mmx2 (uint8_t *blk1, uint8_t *blk2, int stride, int h)
static int	sad16_sse2 (void *v, uint8_t *blk2, uint8_t *blk1, int stride, int h)
static void	sad8_x2a_mmx2 (uint8_t *blk1, uint8_t *blk2, int stride, int h)
static void	sad8_y2a_mmx2 (uint8_t *blk1, uint8_t *blk2, int stride, int h)
static void	sad8_4_mmx2 (uint8_t *blk1, uint8_t *blk2, int stride, int h)
static void	sad8_2_mmx (uint8_t *blk1a, uint8_t *blk1b, uint8_t *blk2, int stride, int h)
static void	sad8_4_mmx (uint8_t *blk1, uint8_t *blk2, int stride, int h)
static int	sum_mmx (void)
static int	sum_mmx2 (void)
static void	sad8_x2a_mmx (uint8_t *blk1, uint8_t *blk2, int stride, int h)
static void	sad8_y2a_mmx (uint8_t *blk1, uint8_t *blk2, int stride, int h)
void	dsputil_init_pix_mmx (DSPContext *c, AVCodecContext *avctx)

---

Define Documentation

#define PIX_SAD

(

suf

)

Definition at line 326 of file motion_est_mmx.c.

---

Function Documentation

DECLARE_ASM_CONST	(	8	,
		uint64_t	,
		bone
	)			[pure virtual]

Definition at line 35 of file motion_est_mmx.c.

DECLARE_ASM_CONST	(	8	,
		uint64_t	,
		round_tab
	)

void dsputil_init_pix_mmx	(	DSPContext *	c,
		AVCodecContext *	avctx
	)

Definition at line 428 of file motion_est_mmx.c.

Referenced by dsputilenc_init_mmx().

static int sad16_sse2	(	void *	v,
		uint8_t *	blk2,
		uint8_t *	blk1,
		int	stride,
		int	h
	)			[static]

Definition at line 93 of file motion_est_mmx.c.

Referenced by dsputil_init_pix_mmx().

static void sad8_1_mmx2	(	uint8_t *	blk1,
		uint8_t *	blk2,
		int	stride,
		int	h
	)			[inline, static]

Definition at line 73 of file motion_est_mmx.c.

static void sad8_2_mmx	(	uint8_t *	blk1a,
		uint8_t *	blk1b,
		uint8_t *	blk2,
		int	stride,
		int	h
	)			[inline, static]

Definition at line 199 of file motion_est_mmx.c.

Referenced by sad8_x2a_mmx(), and sad8_y2a_mmx().

static void sad8_4_mmx	(	uint8_t *	blk1,
		uint8_t *	blk2,
		int	stride,
		int	h
	)			[inline, static]

Definition at line 237 of file motion_est_mmx.c.

static void sad8_4_mmx2	(	uint8_t *	blk1,
		uint8_t *	blk2,
		int	stride,
		int	h
	)			[inline, static]

Definition at line 169 of file motion_est_mmx.c.

static void sad8_x2a_mmx	(	uint8_t *	blk1,
		uint8_t *	blk2,
		int	stride,
		int	h
	)			[inline, static]

Definition at line 316 of file motion_est_mmx.c.

static void sad8_x2a_mmx2	(	uint8_t *	blk1,
		uint8_t *	blk2,
		int	stride,
		int	h
	)			[inline, static]

Definition at line 122 of file motion_est_mmx.c.

static void sad8_y2a_mmx	(	uint8_t *	blk1,
		uint8_t *	blk2,
		int	stride,
		int	h
	)			[inline, static]

Definition at line 320 of file motion_est_mmx.c.

static void sad8_y2a_mmx2	(	uint8_t *	blk1,
		uint8_t *	blk2,
		int	stride,
		int	h
	)			[inline, static]

Definition at line 144 of file motion_est_mmx.c.

static int sum_mmx

(

void

)

[inline, static]

Definition at line 290 of file motion_est_mmx.c.

static int sum_mmx2

(

void

)

[inline, static]

Definition at line 306 of file motion_est_mmx.c.