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GUI: try using FFTW for per-chan osc wave center

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not reliable yet
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tildearrow 2022-05-31 03:24:29 -05:00
parent c306b33603
commit 54e93db207
3504 changed files with 492683 additions and 21 deletions
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50
extern/fftw/api/import-wisdom-from-string.c vendored Normal file
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/*
* Copyright (c) 2003, 2007-14 Matteo Frigo
* Copyright (c) 2003, 2007-14 Massachusetts Institute of Technology
*
* 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
*
*/
#include "api/api.h"
typedef struct {
scanner super;
const char *s;
} S_str;
static int getchr_str(scanner * sc_)
{
S_str *sc = (S_str *) sc_;
if (!*sc->s)
return EOF;
return *sc->s++;
}
static scanner *mkscanner_str(const char *s)
{
S_str *sc = (S_str *) X(mkscanner)(sizeof(S_str), getchr_str);
sc->s = s;
return &sc->super;
}
int X(import_wisdom_from_string)(const char *input_string)
{
scanner *s = mkscanner_str(input_string);
planner *plnr = X(the_planner)();
int ret = plnr->adt->imprt(plnr, s);
X(scanner_destroy)(s);
return ret;
}