diff options
| author | Stanislaw Halik <sthalik@misaki.pl> | 2015-07-20 08:09:44 +0200 |
|---|---|---|
| committer | Stanislaw Halik <sthalik@misaki.pl> | 2015-07-20 08:09:44 +0200 |
| commit | e9b42b3d4eabd1d4fbcdfb990c26f286259be8d2 (patch) | |
| tree | f48d11163626a298285863b217ea79e1d7b84c35 /ftnoir_tracker_pt/camera.h | |
| parent | 8bf58b412d2b9c5cd3f1e1215c5ae9462d494888 (diff) | |
camera: more robust get_info()
If camera was barely created and there's no info, grab the first frame
to get resolution data.
Diffstat (limited to 'ftnoir_tracker_pt/camera.h')
| -rw-r--r-- | ftnoir_tracker_pt/camera.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/ftnoir_tracker_pt/camera.h b/ftnoir_tracker_pt/camera.h index 63614ded..2c42652a 100644 --- a/ftnoir_tracker_pt/camera.h +++ b/ftnoir_tracker_pt/camera.h @@ -54,8 +54,8 @@ public: bool get_frame(float dt, cv::Mat* frame); // WARNING: returned references are valid as long as object - const CamInfo& get_info() const { return cam_info; } - const CamInfo& get_desired() const { return cam_desired; } + CamInfo get_info(); + CamInfo get_desired() const { return cam_desired; } protected: // get a frame from the camera |