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ffmpeg/libavutil/macos_kperf.h
J. Dekker c866a099b2 lavu/kperf: use ff_thread_once()
Signed-off-by: J. Dekker <jdek@itanimul.li>
2021-07-21 16:35:27 +02:00

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/*
* This file is part of FFmpeg.
*
* FFmpeg 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.
*
* FFmpeg 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 FFmpeg; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#ifndef AVUTIL_MACOS_KPERF_H
#define AVUTIL_MACOS_KPERF_H
#include <stdint.h>
void ff_kperf_init(void);
uint64_t ff_kperf_cycles(void);
#endif /* AVUTIL_MACOS_KPERF_H */