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| author | Luca Barbato <lu_zero@gentoo.org> | 2014-08-24 18:14:47 +0200 |
|---|---|---|
| committer | Luca Barbato <lu_zero@gentoo.org> | 2014-09-03 02:38:03 +0200 |
| commit | ebef9f5a56d7df91e010a177a80cfc8dbe394305 (patch) | |
| tree | c508c8775aa760085a599d3d65e7ca24bc0225e8 /libavutil/time.c | |
| parent | 65e78a2e4b111627c0ebdf2c9baec95e5e21560d (diff) | |
| download | ffmpeg-ebef9f5a56d7df91e010a177a80cfc8dbe394305.tar.gz | |
time: Use clock_gettime if the monotonic clock is available
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
Diffstat (limited to 'libavutil/time.c')
| -rw-r--r-- | libavutil/time.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/libavutil/time.c b/libavutil/time.c index 62cd445dbc..e833cd0d17 100644 --- a/libavutil/time.c +++ b/libavutil/time.c @@ -21,7 +21,9 @@ #include <stddef.h> #include <stdint.h> #include <time.h> -#if HAVE_GETTIMEOFDAY +#if HAVE_CLOCK_GETTIME +#include <time.h> +#elif HAVE_GETTIMEOFDAY #include <sys/time.h> #endif #if HAVE_UNISTD_H @@ -36,7 +38,11 @@ int64_t av_gettime(void) { -#if HAVE_GETTIMEOFDAY +#if HAVE_CLOCK_GETTIME + struct timespec ts; + clock_gettime(CLOCK_MONOTONIC, &ts); + return (int64_t)ts.tv_sec * 100000 + ts.tv_nsec / 1000; +#elif HAVE_GETTIMEOFDAY struct timeval tv; gettimeofday(&tv, NULL); return (int64_t)tv.tv_sec * 1000000 + tv.tv_usec; |