CLAM-Development
1.1
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00001 /* 00002 * Copyright (c) 2001-2004 MUSIC TECHNOLOGY GROUP (MTG) 00003 * UNIVERSITAT POMPEU FABRA 00004 * 00005 * 00006 * This program is free software; you can redistribute it and/or modify 00007 * it under the terms of the GNU General Public License as published by 00008 * the Free Software Foundation; either version 2 of the License, or 00009 * (at your option) any later version. 00010 * 00011 * This program is distributed in the hope that it will be useful, 00012 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00013 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00014 * GNU General Public License for more details. 00015 * 00016 * You should have received a copy of the GNU General Public License 00017 * along with this program; if not, write to the Free Software 00018 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 00019 * 00020 */ 00021 00022 00023 #ifndef _FFT_ 00024 #define _FFT_ 00025 00026 #if defined USE_FFTW3 00027 #include "FFT_fftw3.hxx" 00028 #define CLAM_FFT_IMPLEMENTATION FFT_fftw3 00029 #elif defined USE_FFTW 00030 #include "FFT_rfftw.hxx" 00031 #define CLAM_FFT_IMPLEMENTATION FFT_rfftw 00032 #else 00033 #include "FFT_ooura.hxx" 00034 #define CLAM_FFT_IMPLEMENTATION FFT_ooura 00035 #endif 00036 namespace CLAM 00037 { 00038 class FFT : public CLAM_FFT_IMPLEMENTATION 00039 { 00040 public: 00041 FFT() : CLAM_FFT_IMPLEMENTATION() {} 00042 FFT(const FFTConfig & config) : CLAM_FFT_IMPLEMENTATION(config) {} 00043 const char *GetClassName() const {return "FFT";} 00044 }; 00045 } 00046 #undef CLAM_FFT_IMPLEMENTATION 00047 00048 #endif // _FFT_ 00049