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/* hparma.h
*
* Copyright (C) 2002 Claudio Girardi
*
* 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
*/
#ifndef _HPARMA_H_
#define _HPARMA_H_
#include <fft.h>
typedef struct
{
fft_params_t fft;
int t;
int p_e;
int q_e;
}
hparma_params_t;
void hparma_init(hparma_params_t * params);
void hparma_do(float *audio_buf, float *psd_buf, float *phase_buf, hparma_params_t * params);
void hparma_close(hparma_params_t * params);
#endif /* not _HPARMA_H_ */
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