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69 lines
1.9 KiB
69 lines
1.9 KiB
/* |
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* Various utilities for ffmpeg system |
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* Copyright (c) 2000, 2001, 2002 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 "avformat.h" |
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#if defined(CONFIG_WINCE) |
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/* Skip includes on WinCE. */ |
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#elif defined(__MINGW32__) |
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#include <sys/types.h> |
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#include <sys/timeb.h> |
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#elif defined(CONFIG_OS2) |
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#include <string.h> |
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#include <sys/time.h> |
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#else |
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#include <unistd.h> |
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#include <fcntl.h> |
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#include <sys/time.h> |
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#endif |
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#include <time.h> |
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/** |
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* gets the current time in micro seconds. |
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*/ |
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int64_t av_gettime(void) |
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{ |
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#if defined(CONFIG_WINCE) |
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return timeGetTime() * int64_t_C(1000); |
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#elif defined(__MINGW32__) |
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struct timeb tb; |
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_ftime(&tb); |
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return ((int64_t)tb.time * int64_t_C(1000) + (int64_t)tb.millitm) * int64_t_C(1000); |
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#else |
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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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#endif |
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} |
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#if !defined(CONFIG_WINCE) |
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#if !defined(HAVE_LOCALTIME_R) |
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struct tm *localtime_r(const time_t *t, struct tm *tp) |
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{ |
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struct tm *l; |
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l = localtime(t); |
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if (!l) |
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return 0; |
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*tp = *l; |
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return tp; |
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} |
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#endif /* !defined(HAVE_LOCALTIME_R) */ |
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#endif /* !defined(CONFIG_WINCE) */
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