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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 */
  39.