libavcodec/i386/mpegvideo_mmx.c File Reference

#include "dsputil.h"
#include "dsputil_mmx.h"
#include "mpegvideo.h"
#include "avcodec.h"
#include "x86_cpu.h"
#include "mpegvideo_mmx_template.c"

Go to the source code of this file.

Defines
#define	RENAME(a)   a ## _MMX
#define	RENAMEl(a)   a ## _mmx
#define	HAVE_MMX2
#define	RENAME(a)   a ## _MMX2
#define	RENAMEl(a)   a ## _mmx2
#define	RENAME(a)   a ## _SSE2
#define	RENAMEl(a)   a ## _sse2
Functions
static void	dct_unquantize_h263_intra_mmx (MpegEncContext *s, DCTELEM *block, int n, int qscale)
static void	dct_unquantize_h263_inter_mmx (MpegEncContext *s, DCTELEM *block, int n, int qscale)
static void	dct_unquantize_mpeg1_intra_mmx (MpegEncContext *s, DCTELEM *block, int n, int qscale)
static void	dct_unquantize_mpeg1_inter_mmx (MpegEncContext *s, DCTELEM *block, int n, int qscale)
static void	dct_unquantize_mpeg2_intra_mmx (MpegEncContext *s, DCTELEM *block, int n, int qscale)
static void	dct_unquantize_mpeg2_inter_mmx (MpegEncContext *s, DCTELEM *block, int n, int qscale)
static void	draw_edges_mmx (uint8_t *buf, int wrap, int width, int height, int w)
static void	denoise_dct_mmx (MpegEncContext *s, DCTELEM *block)
static void	denoise_dct_sse2 (MpegEncContext *s, DCTELEM *block)
void	MPV_common_init_mmx (MpegEncContext *s)
Variables
uint16_t	inv_zigzag_direct16 [64]

---

Define Documentation

#define HAVE_MMX2

Definition at line 685 of file mpegvideo_mmx.c.

Referenced by rgb32tobgr32_TMPL().

#define RENAME

(

a

)

a ## _SSE2

Definition at line 695 of file mpegvideo_mmx.c.

#define RENAME

(

a

)

a ## _MMX2

Definition at line 695 of file mpegvideo_mmx.c.

#define RENAME

(

a

)

a ## _MMX

Definition at line 695 of file mpegvideo_mmx.c.

Referenced by hcscale_TMPL(), hyscale_TMPL(), postProcess_TMPL(), rgb2rgb_init_TMPL(), swScale_TMPL(), yuv2packed1_TMPL(), yuv2packed2_TMPL(), yuv422ptoyuy2_TMPL(), yv12touyvy_TMPL(), and yv12toyuy2_TMPL().

#define RENAMEl

(

a

)

a ## _sse2

Definition at line 696 of file mpegvideo_mmx.c.

#define RENAMEl

(

a

)

a ## _mmx2

Definition at line 696 of file mpegvideo_mmx.c.

#define RENAMEl

(

a

)

a ## _mmx

Definition at line 696 of file mpegvideo_mmx.c.

Referenced by dct_quantize_TMPL().

---

Function Documentation

static void dct_unquantize_h263_inter_mmx	(	MpegEncContext *	s,
		DCTELEM *	block,
		int	n,
		int	qscale
	)			[static]

Definition at line 109 of file mpegvideo_mmx.c.

Referenced by MPV_common_init_mmx().

static void dct_unquantize_h263_intra_mmx	(	MpegEncContext *	s,
		DCTELEM *	block,
		int	n,
		int	qscale
	)			[static]

Definition at line 34 of file mpegvideo_mmx.c.

Referenced by MPV_common_init_mmx().

static void dct_unquantize_mpeg1_inter_mmx	(	MpegEncContext *	s,
		DCTELEM *	block,
		int	n,
		int	qscale
	)			[static]

Definition at line 269 of file mpegvideo_mmx.c.

Referenced by MPV_common_init_mmx().

static void dct_unquantize_mpeg1_intra_mmx	(	MpegEncContext *	s,
		DCTELEM *	block,
		int	n,
		int	qscale
	)			[static]

Definition at line 200 of file mpegvideo_mmx.c.

Referenced by MPV_common_init_mmx().

static void dct_unquantize_mpeg2_inter_mmx	(	MpegEncContext *	s,
		DCTELEM *	block,
		int	n,
		int	qscale
	)			[static]

Definition at line 401 of file mpegvideo_mmx.c.

Referenced by MPV_common_init_mmx().

static void dct_unquantize_mpeg2_intra_mmx	(	MpegEncContext *	s,
		DCTELEM *	block,
		int	n,
		int	qscale
	)			[static]

Definition at line 335 of file mpegvideo_mmx.c.

Referenced by MPV_common_init_mmx().

static void denoise_dct_mmx	(	MpegEncContext *	s,
		DCTELEM *	block
	)			[static]

Definition at line 566 of file mpegvideo_mmx.c.

Referenced by MPV_common_init_mmx().

static void denoise_dct_sse2	(	MpegEncContext *	s,
		DCTELEM *	block
	)			[static]

Definition at line 620 of file mpegvideo_mmx.c.

Referenced by MPV_common_init_mmx().

static void draw_edges_mmx	(	uint8_t *	buf,
		int	wrap,
		int	width,
		int	height,
		int	w
	)			[static]

Definition at line 480 of file mpegvideo_mmx.c.

Referenced by MPV_common_init_mmx().

void MPV_common_init_mmx

(

MpegEncContext *

s

)

Definition at line 708 of file mpegvideo_mmx.c.

Referenced by ff_dct_common_init().

---

Variable Documentation

uint16_t inv_zigzag_direct16[64]

Referenced by dct_quantize_TMPL(), and dsputil_static_init().