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/* libxtract feature extraction library
*
* Copyright (C) 2006 Jamie Bullock
*
* This program 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 of the License, or
* (at your option) any later version.
*
* This program 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 this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
* USA.
*/
/* xtract_globals_private.h: declares private global variables */
#ifndef XTRACT_GLOBALS_PRIVATE_H
#define XTRACT_GLOBALS_PRIVATE_H
#ifdef XTRACT_FFT
#include <fftw3.h>
struct xtract_fft_plans_ {
fftwf_plan spectrum_plan;
fftwf_plan autocorrelation_fft_plan_1;
fftwf_plan autocorrelation_fft_plan_2;
fftwf_plan dct_plan;
};
#ifdef DEFINE_GLOBALS
#define GLOBAL
#else
#define GLOBAL extern
#endif
GLOBAL struct xtract_fft_plans_ fft_plans;
#endif /* FFT */
#endif /* Header guard */
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