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float_dsp_altivec.h
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1 /*
2  * Copyright (c) 2006 Luca Barbato <lu_zero@gentoo.org>
3  *
4  * This file is part of FFmpeg.
5  *
6  * FFmpeg is free software; you can redistribute it and/or
7  * modify it under the terms of the GNU Lesser General Public
8  * License as published by the Free Software Foundation; either
9  * version 2.1 of the License, or (at your option) any later version.
10  *
11  * FFmpeg is distributed in the hope that it will be useful,
12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14  * Lesser General Public License for more details.
15  *
16  * You should have received a copy of the GNU Lesser General Public
17  * License along with FFmpeg; if not, write to the Free Software
18  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
19  */
20 
21 #ifndef AVUTIL_PPC_FLOAT_DSP_ALTIVEC_H
22 #define AVUTIL_PPC_FLOAT_DSP_ALTIVEC_H
23 
24 void ff_vector_fmul_altivec(float *dst, const float *src0,
25  const float *src1, int len);
26 
27 void ff_vector_fmul_window_altivec(float *dst, const float *src0,
28  const float *src1, const float *win,
29  int len);
30 
31 void ff_vector_fmul_add_altivec(float *dst, const float *src0,
32  const float *src1, const float *src2,
33  int len);
34 
35 void ff_vector_fmul_reverse_altivec(float *dst, const float *src0,
36  const float *src1, int len);
37 
38 #endif /* AVUTIL_PPC_FLOAT_DSP_ALTIVEC_H */