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Macros | Functions
zoom_filter_xmmx.c File Reference
#include "mythconfig.h"
#include "mmx.h"
#include "libavutil/cpu.h"
Include dependency graph for zoom_filter_xmmx.c:

Go to the source code of this file.

Macros

#define STRICT_COMPAT
 
#define BUFFPOINTNB   16
 
#define BUFFPOINTMASK   0xffff
 
#define BUFFINCR   0xff
 
#define sqrtperte   16
 
#define PERTEMASK   0xf
 
#define PERTEDEC   4
 

Functions

void zoom_filter_xmmx (int prevX, int prevY, const unsigned int *expix1, const unsigned int *expix2, const int *brutS, const int *brutD, int buffratio, int precalCoef[16][16])
 
int zoom_filter_xmmx_supported (void)
 
void zoom_filter_xmmx (int prevX, int prevY, unsigned int *expix1, unsigned int *expix2, int *lbruS, int *lbruD, int buffratio, int precalCoef[16][16])
 

Macro Definition Documentation

◆ STRICT_COMPAT

#define STRICT_COMPAT

Definition at line 12 of file zoom_filter_xmmx.c.

◆ BUFFPOINTNB

#define BUFFPOINTNB   16

Definition at line 15 of file zoom_filter_xmmx.c.

◆ BUFFPOINTMASK

#define BUFFPOINTMASK   0xffff

Definition at line 16 of file zoom_filter_xmmx.c.

◆ BUFFINCR

#define BUFFINCR   0xff

Definition at line 17 of file zoom_filter_xmmx.c.

◆ sqrtperte

#define sqrtperte   16

Definition at line 19 of file zoom_filter_xmmx.c.

◆ PERTEMASK

#define PERTEMASK   0xf

Definition at line 21 of file zoom_filter_xmmx.c.

◆ PERTEDEC

#define PERTEDEC   4

Definition at line 23 of file zoom_filter_xmmx.c.

Function Documentation

◆ zoom_filter_xmmx() [1/2]

void zoom_filter_xmmx ( int  prevX,
int  prevY,
const unsigned int *  expix1,
const unsigned int *  expix2,
const int *  brutS,
const int *  brutD,
int  buffratio,
int  precalCoef[16][16] 
)

◆ zoom_filter_xmmx_supported()

int zoom_filter_xmmx_supported ( void  )

Definition at line 30 of file zoom_filter_xmmx.c.

Referenced by select_zoom_filter().

◆ zoom_filter_xmmx() [2/2]

void zoom_filter_xmmx ( int  prevX,
int  prevY,
unsigned int *  expix1,
unsigned int *  expix2,
int *  lbruS,
int *  lbruD,
int  buffratio,
int  precalCoef[16][16] 
)

Definition at line 34 of file zoom_filter_xmmx.c.

Referenced by zoomFilterFastRGB().