diff options
| -rw-r--r-- | libavformat/cutils.c | 28 |
1 files changed, 5 insertions, 23 deletions
diff --git a/libavformat/cutils.c b/libavformat/cutils.c index f58e152cac..f5339a9c5d 100644 --- a/libavformat/cutils.c +++ b/libavformat/cutils.c @@ -18,6 +18,8 @@ * License along with Libav; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ + +#include "libavutil/time_internal.h" #include "avformat.h" #include "internal.h" @@ -49,30 +51,10 @@ void ff_dynarray_add(intptr_t **tab_ptr, int *nb_ptr, intptr_t elem) couple of places, though. */ struct tm *ff_brktimegm(time_t secs, struct tm *tm) { - int days, y, ny, m; - int md[] = { 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 }; - - days = secs / 86400; - secs %= 86400; - tm->tm_hour = secs / 3600; - tm->tm_min = (secs % 3600) / 60; - tm->tm_sec = secs % 60; - - /* oh well, may be someone some day will invent a formula for this stuff */ - y = 1970; /* start "guessing" */ - while (days > 365) { - ny = (y + days/366); - days -= (ny - y) * 365 + LEAPS_COUNT(ny - 1) - LEAPS_COUNT(y - 1); - y = ny; - } - if (days==365 && !ISLEAP(y)) { days=0; y++; } - md[1] = ISLEAP(y)?29:28; - for (m=0; days >= md[m]; m++) - days -= md[m]; + tm = gmtime_r(&secs, tm); - tm->tm_year = y; /* unlike gmtime_r we store complete year here */ - tm->tm_mon = m+1; /* unlike gmtime_r tm_mon is from 1 to 12 */ - tm->tm_mday = days+1; + tm->tm_year += 1900; /* unlike gmtime_r we store complete year here */ + tm->tm_mon += 1; /* unlike gmtime_r tm_mon is from 1 to 12 */ return tm; } |