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| author | Michael Niedermayer <michaelni@gmx.at> | 2012-06-22 22:34:02 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2012-06-22 22:34:02 +0200 |
| commit | e847f4128543432a77fb8f85c313646a406c76f6 (patch) | |
| tree | c23fd3d3cd7904fae57c6a3e7395e10e58ae5579 /libavutil/time.h | |
| parent | 492cc9bcc4a50b4213648c1b8dcb7c28d17ea8f7 (diff) | |
| parent | 9ee3334840c0d8564ca73dbfd6cd5a01bcdca79b (diff) | |
Merge remote-tracking branch 'qatar/master'
* qatar/master:
libspeexenc: add supported sample rates and channel layouts.
Replace usleep() calls with av_usleep()
lavu: add av_usleep() function
utvideo: mark interlaced frames as such
utvideo: Fix interlaced prediction for RGB utvideo.
cosmetics: do not use full path for local headers
lavu/file: include unistd.h only when available
configure: check for unistd.h
log: include unistd.h only when needed
lavf: include libavutil/time.h instead of redeclaring av_gettime()
Conflicts:
configure
doc/APIchanges
ffmpeg.c
ffplay.c
libavcodec/utvideo.c
libavutil/avutil.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavutil/time.h')
| -rw-r--r-- | libavutil/time.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/libavutil/time.h b/libavutil/time.h index 27f4e6734a..90eb436949 100644 --- a/libavutil/time.h +++ b/libavutil/time.h @@ -28,4 +28,14 @@ */ int64_t av_gettime(void); +/** + * Sleep for a period of time. Although the duration is expressed in + * microseconds, the actual delay may be rounded to the precision of the + * system timer. + * + * @param usec Number of microseconds to sleep. + * @return zero on success or (negative) error code. + */ +int av_usleep(unsigned usec); + #endif /* AVUTIL_TIME_H */ |