/* setBfree - DSP tonewheel organ
 *
 * Copyright (C) 2003-2004 Fredrik Kilander <fk@dsv.su.se>
 * Copyright (C) 2008-2018 Robin Gareus <robin@gareus.org>
 * Copyright (C) 2012 Will Panther <pantherb@setbfree.org>
 *
 * 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, 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, see <http://www.gnu.org/licenses/>.
 */

#ifndef FILTERTOOLS_H
#define FILTERTOOLS_H

#define WDW_HAMMING 0
#define WDW_BLACKMAN 1
#define WDW_HANNING 2

extern void sincApply (double fc, int wdw, double a[], int m);

#endif /* FILTERTOOLS_H */
