RetroArch/audio/resampler.c
2014-01-01 01:50:59 +01:00

42 lines
1.2 KiB
C

/* RetroArch - A frontend for libretro.
* Copyright (C) 2010-2014 - Hans-Kristian Arntzen
*
* RetroArch 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 Found-
* ation, either version 3 of the License, or (at your option) any later version.
*
* RetroArch 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 RetroArch.
* If not, see <http://www.gnu.org/licenses/>.
*/
#include "resampler.h"
#include <string.h>
#ifdef HAVE_CONFIG_H
#include "../config.h"
#endif
#include "../general.h"
bool rarch_resampler_realloc(void **re, const rarch_resampler_t **backend, const char *ident, double bw_ratio)
{
if (*re && *backend)
(*backend)->free(*re);
*backend = &sinc_resampler;
*re = (*backend)->init(bw_ratio);
if (!*re)
{
*backend = NULL;
return false;
}
return true;
}