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104c914640
Libav.org has removed this while moving the code around For reference, the code was originally added in: commit9aeeeb63f7Author: Fabrice Bellard <fabrice@bellard.org> Date: Wed Dec 20 00:02:47 2000 +0000 Initial revision Originally committed as revision 2 to svn://svn.ffmpeg.org/ffmpeg/trunk -- The function name originates from: commit9498853132Author: Fabrice Bellard <fabrice@bellard.org> Date: Thu Jul 25 16:01:46 2002 +0000 more consistent naming Originally committed as revision 802 to svn://svn.ffmpeg.org/ffmpeg/trunk Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
49 lines
1.4 KiB
C
49 lines
1.4 KiB
C
/*
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* Copyright (c) 2000-2003 Fabrice Bellard
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*
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* This file is part of FFmpeg.
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*
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* FFmpeg is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* FFmpeg is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with FFmpeg; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#include "config.h"
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#include <stddef.h>
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#include <stdint.h>
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#if HAVE_GETTIMEOFDAY
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#include <sys/time.h>
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#elif HAVE_GETSYSTEMTIMEASFILETIME
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#include <windows.h>
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#endif
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#include "libavutil/time.h"
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int64_t av_gettime(void)
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{
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#if HAVE_GETTIMEOFDAY
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struct timeval tv;
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gettimeofday(&tv, NULL);
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return (int64_t)tv.tv_sec * 1000000 + tv.tv_usec;
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#elif HAVE_GETSYSTEMTIMEASFILETIME
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FILETIME ft;
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int64_t t;
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GetSystemTimeAsFileTime(&ft);
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t = (int64_t)ft.dwHighDateTime << 32 | ft.dwLowDateTime;
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return t / 10 - 11644473600000000; /* Jan 1, 1601 */
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#else
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return -1;
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#endif
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}
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