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Diffstat (limited to 'vocoder~/filters.h')
| -rw-r--r-- | vocoder~/filters.h | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/vocoder~/filters.h b/vocoder~/filters.h new file mode 100644 index 0000000..534f881 --- /dev/null +++ b/vocoder~/filters.h @@ -0,0 +1,27 @@ +/* +vox - a musical real-time vocoder. version 1.0 +Copyright (C) 2000 Simon MORLAT (simon.morlat@free.fr) + +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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. +*/ + + +#ifndef __FILTERS_H__ +#define __FILTERS_H__ + +void lpc_filter(double *buf_ppf, double *lpc_coef, double *buf_sy,int n); +void hp_filter(double *in,double cut,int n); + +#endif |