libswscale/ppc/swscale_altivec.c File Reference

#include <inttypes.h>
#include "config.h"
#include "libswscale/swscale.h"
#include "libswscale/swscale_internal.h"
#include "libavutil/cpu.h"
#include "yuv2rgb_altivec.h"

Go to the source code of this file.

Defines

#define vzero   vec_splat_s32(0)

Functions

static void altivec_packIntArrayToCharArray (int *val, uint8_t *dest, int dstW)
static void yuv2planeX_altivec (const int16_t *filter, int filterSize, const int16_t **src, uint8_t *dest, int dstW, const uint8_t *dither, int offset)
static void hScale_altivec_real (SwsContext *c, int16_t *dst, int dstW, const uint8_t *src, const int16_t *filter, const int32_t *filterPos, int filterSize)
void ff_sws_init_swScale_altivec (SwsContext *c)


Define Documentation

#define vzero   vec_splat_s32(0)


Function Documentation

static void altivec_packIntArrayToCharArray ( int *  val,
uint8_t dest,
int  dstW 
) [inline, static]

Definition at line 34 of file swscale_altivec.c.

Referenced by yuv2planeX_altivec().

void ff_sws_init_swScale_altivec ( SwsContext c  ) 

Definition at line 313 of file swscale_altivec.c.

Referenced by ff_getSwsFunc().

static void hScale_altivec_real ( SwsContext c,
int16_t dst,
int  dstW,
const uint8_t src,
const int16_t filter,
const int32_t *  filterPos,
int  filterSize 
) [static]

Definition at line 145 of file swscale_altivec.c.

Referenced by ff_sws_init_swScale_altivec().

static void yuv2planeX_altivec ( const int16_t filter,
int  filterSize,
const int16_t **  src,
uint8_t dest,
int  dstW,
const uint8_t dither,
int  offset 
) [static]

Definition at line 97 of file swscale_altivec.c.

Referenced by ff_sws_init_swScale_altivec().


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