Genesis-Plus-GX/libretro-common/audio/resampler/drivers/null_resampler.c
Alberto Fustinoni 6c1487acb0 added all common
2017-06-20 10:27:03 +09:00

57 lines
2.0 KiB
C

/* Copyright (C) 2010-2017 The RetroArch team
*
* ---------------------------------------------------------------------------------------
* The following license statement only applies to this file (null_resampler.c).
* ---------------------------------------------------------------------------------------
*
* Permission is hereby granted, free of charge,
* to any person obtaining a copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation the rights to
* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software,
* and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
* INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#include <stdint.h>
#include <stdlib.h>
#include <math.h>
#include <audio/audio_resampler.h>
typedef struct rarch_null_resampler
{
void *empty;
} rarch_null_resampler_t;
static void resampler_null_process(
void *re_, struct resampler_data *data)
{
}
static void resampler_null_free(void *re_)
{
}
static void *resampler_null_init(const struct resampler_config *config,
double bandwidth_mod, resampler_simd_mask_t mask)
{
return (void*)0;
}
retro_resampler_t null_resampler = {
resampler_null_init,
resampler_null_process,
resampler_null_free,
RESAMPLER_API_VERSION,
"null",
"null"
};