diff options
| -rw-r--r-- | ftnoir_tracker_pt/camera.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/ftnoir_tracker_pt/camera.cpp b/ftnoir_tracker_pt/camera.cpp index 861c83cc..7c2c09ce 100644 --- a/ftnoir_tracker_pt/camera.cpp +++ b/ftnoir_tracker_pt/camera.cpp @@ -137,7 +137,7 @@ bool Camera::get_frame(float dt, cv::Mat* frame) if (new_frame) { dt_mean = dt_smoothing_const * dt_mean + (1.0 - dt_smoothing_const) * dt_valid; - cam_info.fps = 1.0 / dt_mean; + cam_info.fps = dt_mean > 1e-3 ? 1.0 / dt_mean : 0; dt_valid = 0; } return new_frame; |