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	yuv2yuvX_altivec_real (SwsContext *c, const int16_t *lumFilter, const int16_t **lumSrc, int lumFilterSize, const int16_t *chrFilter, const int16_t **chrUSrc, const int16_t **chrVSrc, int chrFilterSize, const int16_t **alpSrc, uint8_t *dest, uint8_t *uDest, uint8_t *vDest, uint8_t *aDest, int dstW, int chrDstW)
static void	hScale_altivec_real (int16_t *dst, int dstW, const uint8_t *src, int srcW, int xInc, const int16_t *filter, const int16_t *filterPos, int filterSize)
void	ff_sws_init_swScale_altivec (SwsContext *c)

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Define Documentation

#define vzero   vec_splat_s32(0)

Definition at line 31 of file swscale_altivec.c.

Referenced by hadamard8_diff16x8_altivec(), hadamard8_diff8x8_altivec(), and hScale_altivec_real().

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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 yuv2yuvX_altivec_real().

void ff_sws_init_swScale_altivec

(

SwsContext *

c

)

Definition at line 404 of file swscale_altivec.c.

Referenced by ff_getSwsFunc().

static void hScale_altivec_real	(	int16_t *	dst,
		int	dstW,
		const uint8_t *	src,
		int	srcW,
		int	xInc,
		const int16_t *	filter,
		const int16_t *	filterPos,
		int	filterSize
	)		[static]

Definition at line 224 of file swscale_altivec.c.

Referenced by ff_sws_init_swScale_altivec().

static void yuv2yuvX_altivec_real	(	SwsContext *	c,
		const int16_t *	lumFilter,
		const int16_t **	lumSrc,
		int	lumFilterSize,
		const int16_t *	chrFilter,
		const int16_t **	chrUSrc,
		const int16_t **	chrVSrc,
		int	chrFilterSize,
		const int16_t **	alpSrc,
		uint8_t *	dest,
		uint8_t *	uDest,
		uint8_t *	vDest,
		uint8_t *	aDest,
		int	dstW,
		int	chrDstW
	)		[static]

Definition at line 96 of file swscale_altivec.c.

Referenced by ff_sws_init_swScale_altivec().