float_dsp_altivec.h 1.5 KB

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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. #ifndef AVUTIL_PPC_FLOAT_DSP_ALTIVEC_H
  21. #define AVUTIL_PPC_FLOAT_DSP_ALTIVEC_H
  22. void ff_vector_fmul_altivec(float *dst, const float *src0,
  23. const float *src1, int len);
  24. void ff_vector_fmul_window_altivec(float *dst, const float *src0,
  25. const float *src1, const float *win,
  26. int len);
  27. void ff_vector_fmul_add_altivec(float *dst, const float *src0,
  28. const float *src1, const float *src2,
  29. int len);
  30. void ff_vector_fmul_reverse_altivec(float *dst, const float *src0,
  31. const float *src1, int len);
  32. #endif /* AVUTIL_PPC_FLOAT_DSP_ALTIVEC_H */