2 * Various utilities for ffmpeg system
3 * Copyright (c) 2000, 2001, 2002 Fabrice Bellard
5 * This file is part of FFmpeg.
7 * FFmpeg is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU Lesser General Public
9 * License as published by the Free Software Foundation; either
10 * version 2.1 of the License, or (at your option) any later version.
12 * FFmpeg is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * Lesser General Public License for more details.
17 * You should have received a copy of the GNU Lesser General Public
18 * License along with FFmpeg; if not, write to the Free Software
19 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
23 #if defined(CONFIG_WINCE)
24 /* Skip includes on WinCE. */
25 #elif defined(__MINGW32__)
26 #include <sys/types.h>
27 #include <sys/timeb.h>
28 #elif defined(CONFIG_OS2)
39 * gets the current time in micro seconds.
41 int64_t av_gettime(void)
43 #if defined(CONFIG_WINCE)
44 return timeGetTime() * int64_t_C(1000);
45 #elif defined(__MINGW32__)
48 return ((int64_t)tb.time * int64_t_C(1000) + (int64_t)tb.millitm) * int64_t_C(1000);
51 gettimeofday(&tv,NULL);
52 return (int64_t)tv.tv_sec * 1000000 + tv.tv_usec;
56 #if !defined(CONFIG_WINCE) && !defined(HAVE_LOCALTIME_R)
57 struct tm *localtime_r(const time_t *t, struct tm *tp)
67 #endif /* !defined(CONFIG_WINCE) && !defined(HAVE_LOCALTIME_R) */