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Wave Arts VQE
1.00
Voice Quality Enhancement
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00001 /* 00002 * This file is part of the Wave Arts VQE library. 00003 * Copyright (C) 2011 Wave Arts, Inc. (http://wavearts.com) 00004 * 00005 * VQE is free software; you can redistribute it and/or modify 00006 * it under the terms of the GNU General Public License as published by 00007 * the Free Software Foundation; either version 2 of the License, or 00008 * (at your option) any later version. 00009 * 00010 * VQE is distributed in the hope that it will be useful, 00011 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00012 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00013 * GNU General Public License for more details. 00014 * 00015 * A copy of the GNU General Public License is included with VQE, 00016 * and can be found online at <http://www.gnu.org/licenses/>. 00017 * 00018 * If you'd like to distribute a closed-source product which uses VQE, 00019 * you must obtain a commercial VQE license from Wave Arts. 00020 */ 00021 /* 00022 * Biquadratic coefficient structure. 00023 */ 00024 00027 00028 00029 #ifndef _BIQUAD_COEFF_H 00030 #define _BIQUAD_COEFF_H 00031 00034 typedef struct { 00035 int numSect; 00036 float *bi; 00037 float *ai; 00038 float gi; 00039 } BiquadCoeff; 00040 00043 typedef struct { 00044 int numSect; 00045 double *bi; 00046 double *ai; 00047 double gi; 00048 } BiquadCoeff64; 00049 00050 #endif
1.7.5.1