diff options
| -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 4a80c722..09edd45b 100644 --- a/facetracknoir/tracker.cpp +++ b/facetracknoir/tracker.cpp @@ -141,8 +141,10 @@ void Tracker::run() { raw_6dof = final_raw; } - 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) |