dsputilenc_mmx.c File Reference

#include "libavutil/attributes.h"
#include "libavutil/cpu.h"
#include "libavutil/x86/asm.h"
#include "libavutil/x86/cpu.h"
#include "libavcodec/dct.h"
#include "libavcodec/dsputil.h"
#include "libavcodec/mpegvideo.h"
#include "libavcodec/mathops.h"
#include "dsputil_x86.h"

Go to the source code of this file.

Macros
#define	hadamard_func(cpu)

Functions
void	ff_get_pixels_mmx (int16_t *block, const uint8_t *pixels, int line_size)
void	ff_get_pixels_sse2 (int16_t *block, const uint8_t *pixels, int line_size)
void	ff_diff_pixels_mmx (int16_t *block, const uint8_t *s1, const uint8_t *s2, int stride)
int	ff_pix_sum16_mmx (uint8_t *pix, int line_size)
int	ff_pix_norm1_mmx (uint8_t *pix, int line_size)
int	ff_sse16_sse2 (void *v, uint8_t *pix1, uint8_t *pix2, int line_size, int h)
av_cold void	ff_dsputilenc_init_mmx (DSPContext *c, AVCodecContext *avctx)

Macro Definition Documentation

#define hadamard_func

(

cpu

)

Value:

int ff_hadamard8_diff_##cpu  (void *s, uint8_t *src1, uint8_t *src2, \
                              int stride, int h); \
int ff_hadamard8_diff16_##cpu(void *s, uint8_t *src1, uint8_t *src2, \
                              int stride, int h);

Definition at line 936 of file dsputilenc_mmx.c.

Function Documentation

void ff_get_pixels_mmx	(	int16_t *	block,
		const uint8_t *	pixels,
		int	line_size
	)

Referenced by ff_dsputilenc_init_mmx().

void ff_get_pixels_sse2	(	int16_t *	block,
		const uint8_t *	pixels,
		int	line_size
	)

Referenced by ff_dsputilenc_init_mmx().

void ff_diff_pixels_mmx	(	int16_t *	block,
		const uint8_t *	s1,
		const uint8_t *	s2,
		int	stride
	)

Referenced by ff_dsputilenc_init_mmx().

int ff_pix_sum16_mmx	(	uint8_t *	pix,
		int	line_size
	)

Referenced by ff_dsputilenc_init_mmx().

int ff_pix_norm1_mmx	(	uint8_t *	pix,
		int	line_size
	)

Referenced by ff_dsputilenc_init_mmx().

int ff_sse16_sse2	(	void *	v,
		uint8_t *	pix1,
		uint8_t *	pix2,
		int	line_size,
		int	h
	)

Referenced by ff_dsputilenc_init_mmx().

av_cold void ff_dsputilenc_init_mmx	(	DSPContext *	c,
		AVCodecContext *	avctx
	)

Definition at line 947 of file dsputilenc_mmx.c.

Referenced by ff_dsputil_init_x86().