aac5773f
 hucm
功能基本完成，接口待打磨
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/*
* AltiVec-enhanced yuv2yuvX
*
* Copyright (C) 2004 Romain Dolbeau <romain@dolbeau.org>
* based on the equivalent C code in swscale.c
*
* This file is part of FFmpeg.
*
* FFmpeg is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* FFmpeg is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with FFmpeg; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef SWSCALE_PPC_YUV2RGB_ALTIVEC_H
#define SWSCALE_PPC_YUV2RGB_ALTIVEC_H
#include <stdint.h>
#include "libswscale/swscale_internal.h"
#define YUV2PACKEDX_HEADER(suffix) \
void ff_yuv2 ## suffix ## _X_altivec(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, \
int dstW, int dstY);
YUV2PACKEDX_HEADER(abgr);
YUV2PACKEDX_HEADER(bgra);
YUV2PACKEDX_HEADER(argb);
YUV2PACKEDX_HEADER(rgba);
YUV2PACKEDX_HEADER(rgb24);
YUV2PACKEDX_HEADER(bgr24);
#endif /* SWSCALE_PPC_YUV2RGB_ALTIVEC_H */
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