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/* gAlan - Graphical Audio Language
* Copyright (C) 1999 Tony Garnock-Jones
*
* 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
*/
#include <stdlib.h>
#include <string.h>
#include <stdio.h>
#include <gdk/gdk.h>
#include <gtk/gtk.h>
#include "global.h"
#include "generator.h"
#include "comp.h"
#include "control.h"
#include "gencomp.h"
PRIVATE gboolean output_generator(Generator *g, SAMPLE *buf, int buflen) {
int i;
for (i = 0; i < buflen; i++)
buf[i] = (2 * (SAMPLE) rand()) / ((SAMPLE) RAND_MAX) - 1;
return TRUE;
}
PRIVATE OutputSignalDescriptor output_sigs[] = {
{ "Random Output", SIG_FLAG_REALTIME, { output_generator, } },
{ NULL, }
};
PRIVATE void setup_class(void) {
GeneratorClass *k = gen_new_generatorclass("random", FALSE, 0, 0,
NULL, output_sigs, NULL,
NULL, NULL, NULL, NULL);
gencomp_register_generatorclass(k, FALSE, "Sources/White Noise Generator", NULL, NULL);
}
PUBLIC void init_plugin_random(void) {
setup_class();
}
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