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)

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Define Documentation

#define vzero   vec_splat_s32(0)

Definition at line 32 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 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().