diff options
Diffstat (limited to 'facetracknoir/tracker.cpp')
| -rw-r--r-- | facetracknoir/tracker.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/facetracknoir/tracker.cpp b/facetracknoir/tracker.cpp index f17b257f..0f299153 100644 --- a/facetracknoir/tracker.cpp +++ b/facetracknoir/tracker.cpp @@ -150,8 +150,10 @@ void Tracker::run() { logic(); - const long q = 1000L * std::max(0L, sleep_ms - t.elapsed_ms()); - usleep(q); + double q = sleep_ms * 1000L; + q -= t.elapsed(); + q = std::max(0., q); + usleep((long)q); } #if defined(_WIN32) |