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Diffstat (limited to 'ac3dec/srfft.h')
-rw-r--r-- | ac3dec/srfft.h | 39 |
1 files changed, 0 insertions, 39 deletions
diff --git a/ac3dec/srfft.h b/ac3dec/srfft.h deleted file mode 100644 index 7916092..0000000 --- a/ac3dec/srfft.h +++ /dev/null @@ -1,39 +0,0 @@ -/* - * srfft.h - * - * Copyright (C) Yuqing Deng <Yuqing_Deng@brown.edu> - April 2000 - * - * 64 and 128 point split radix fft for ac3dec - * - * The algorithm is desribed in the book: - * "Computational Frameworks of the Fast Fourier Transform". - * - * The ideas and the the organization of code borrowed from djbfft written by - * D. J. Bernstein <djb@cr.py.to>. djbff can be found at - * http://cr.yp.to/djbfft.html. - * - * srfft.h is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * srfft.h 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 General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with GNU Make; see the file COPYING. If not, write to - * the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. - * - */ - -#ifndef SRFFT_H__ -#define SRFFT_H__ - -#include "cmplx.h" - -void fft_64p_c (complex_t *x); -void fft_128p_c (complex_t *x); - -#endif /* SRFFT_H__ */ |