diff options
| -rw-r--r-- | ftnoir_tracker_pt/camera.cpp | 10 | ||||
| -rw-r--r-- | ftnoir_tracker_pt/camera.h | 4 |
2 files changed, 12 insertions, 2 deletions
diff --git a/ftnoir_tracker_pt/camera.cpp b/ftnoir_tracker_pt/camera.cpp index 9168a3e4..2e745f2a 100644 --- a/ftnoir_tracker_pt/camera.cpp +++ b/ftnoir_tracker_pt/camera.cpp @@ -61,6 +61,16 @@ void Camera::set_res(int x_res, int y_res) } } +CamInfo Camera::get_info() +{ + if (cam_info.res_x == 0 || cam_info.res_y == 0) + { + cv::Mat tmp; + _get_frame(&tmp); + } + return cam_info; +} + bool Camera::get_frame(float dt, cv::Mat* frame) { bool new_frame = _get_frame(frame); 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 |