Public Member Functions | |
| TrackerThread (TrackingSystem &trackingSystem, ImageSource &imageSource, BodyReportingVector &reportingVec, CameraParameters const &camParams, std::int32_t cameraUsecOffset=0, bool bufferImu=false, bool debugData=false) | |
| void | threadAction () |
| Thread function-call operator: should be invoked by a lambda in a dedicated thread. More... | |
| void | signalImageProcessingComplete (ImageOutputDataPtr &&imageData, cv::Mat const &frame, cv::Mat const &frameGray) |
| Call from image processing thread to signal completion of frame processing. More... | |
Main thread methods | |
The thread starts and immediately blocks. Calling this allows it to proceed with execution. | |
| void | permitStart () |
| void | triggerStop () |
| Call from the main thread to trigger this thread's execution to exit after the current frame. More... | |
| bool | submitIMUReport (TrackedBodyIMU &imu, util::time::TimeValue const &tv, OSVR_OrientationReport const &report) |
| Submit an orientation report for an IMU. More... | |
| bool | submitIMUReport (TrackedBodyIMU &imu, util::time::TimeValue const &tv, OSVR_AngularVelocityReport const &report) |
| This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. for angular velocity. More... | |
| bool | checkForDebugData (DebugArray &data) |
Member Function Documentation
§ signalImageProcessingComplete()
| void osvr::vbtracker::TrackerThread::signalImageProcessingComplete | ( | ImageOutputDataPtr && | imageData, |
| cv::Mat const & | frame, | ||
| cv::Mat const & | frameGray | ||
| ) |
Call from image processing thread to signal completion of frame processing.
§ submitIMUReport() [1/2]
| bool osvr::vbtracker::TrackerThread::submitIMUReport | ( | TrackedBodyIMU & | imu, |
| util::time::TimeValue const & | tv, | ||
| OSVR_OrientationReport const & | report | ||
| ) |
Submit an orientation report for an IMU.
- Returns
- false if there is no room in the queue for the message
Main thread method!
§ submitIMUReport() [2/2]
| bool osvr::vbtracker::TrackerThread::submitIMUReport | ( | TrackedBodyIMU & | imu, |
| util::time::TimeValue const & | tv, | ||
| OSVR_AngularVelocityReport const & | report | ||
| ) |
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. for angular velocity.
Main thread method!
§ threadAction()
| void osvr::vbtracker::TrackerThread::threadAction | ( | ) |
Thread function-call operator: should be invoked by a lambda in a dedicated thread.
The thread internally is organized around processing video frames, with arrival of IMU reports internally handled as they come. Thus, we keep getting frames and processing them until we're told to stop, doing what we can asynchronously to also process incoming IMU messages.
sleep an extra half a second to give everyone else time to get off the starting blocks.
Initialize reporting vector, as far as we can.
Launch the image proc thread in a waiting state.
Call the doFrame() method to perform one video frame's worth of processing.
Copy the run flag.
§ triggerStop()
| void osvr::vbtracker::TrackerThread::triggerStop | ( | ) |
Call from the main thread to trigger this thread's execution to exit after the current frame.
Main thread method!
The documentation for this class was generated from the following files:
- plugins/unifiedvideoinertialtracker/TrackerThread.h
- plugins/unifiedvideoinertialtracker/TrackerThread.cpp
