2 * This file is part of Libav.
4 * Libav is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Lesser General Public
6 * License as published by the Free Software Foundation; either
7 * version 2.1 of the License, or (at your option) any later version.
9 * Libav is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * Lesser General Public License for more details.
14 * You should have received a copy of the GNU Lesser General Public
15 * License along with Libav; if not, write to the Free Software
16 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
25 * Get the current time in microseconds.
27 int64_t av_gettime(void);
30 * Sleep for a period of time. Although the duration is expressed in
31 * microseconds, the actual delay may be rounded to the precision of the
34 * @param usec Number of microseconds to sleep.
35 * @return zero on success or (negative) error code.
37 int av_usleep(unsigned usec);
39 #endif /* AVUTIL_TIME_H */