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/* Freebirth
* Copyright (C) 1999 topher lafata <topher@topher.com>,
* Jake Donham <jake@bitmechanic.com>
*
* 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 (see COPYING); if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#define __REVERB_H
#ifndef __SAMPLE_PRODUCER_H
#include "sample_producer.h"
#endif
#ifndef __MIX_H
#include "mixer.h"
#endif
#ifndef __DELAY_H
#include "delay.h"
#endif
#ifndef __ALL_PASS_H
#include "all_pass.h"
#endif
#define NUM_COMBS 6
typedef struct reverb{
sample *(* get_buffer)(struct reverb *);
void (*next_buffer)(struct reverb *);
sample_producer **(*get_children)(struct reverb *);
char **(*get_header)(struct reverb *);
char **(*get_code)(struct reverb *);
char **(*get_footer)(struct reverb *);
all_pass *ap_2;
sample_producer *unused; /* dummy to terminate list */
sample_producer *input;
all_pass* ap_1;
mixer *comb_mixer;
delay *combs[NUM_COMBS + 1];
}reverb;
reverb *reverb_new(sample_producer *input);
sample *reverb_get_buffer(reverb *this);
void reverb_next_buffer(reverb *this);
#define C1_INIT_D 11
#define C1_INIT_F (MAX_FEEDBACK * .8)
#define C2_INIT_D 13
#define C2_INIT_F (MAX_FEEDBACK * .8)
#define C3_INIT_D 17
#define C3_INIT_F (MAX_FEEDBACK * .8)
#define C4_INIT_D 19
#define C4_INIT_F (MAX_FEEDBACK * .8)
#define C5_INIT_D 23
#define C5_INIT_F (MAX_FEEDBACK * .8)
#define C6_INIT_D 29
#define C6_INIT_F (MAX_FEEDBACK * .8)
#define AP1_INIT_D 17
#define AP1_INIT_F (MAX_FEEDBACK * .8)
#define AP2_INIT_D 5
#define AP2_INIT_F (MAX_FEEDBACK * .8)
#define MAX_REVERB_DLY 75
/*
Local Variables:
mode: font-lock
End:
*/
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