detailed instructions on how to do standalone action unit forecasting

[simin75simin]

I'm kinda new to big c++ projects and would like to ask how would i use the following code from here to get facial action units:

// Load landmark detector
LandmarkDetector::FaceModelParameters det_parameters(arguments);
LandmarkDetector::CLNF face_model(det_parameters.model_location);

// Load facial feature extractor and AU analyser
FaceAnalysis::FaceAnalyserParameters face_analysis_params(arguments);
face_analysis_params.OptimizeForImages();	
FaceAnalysis::FaceAnalyser face_analyser(face_analysis_params);

bool success = LandmarkDetector::DetectLandmarksInImage(grayscale_image, face_model, det_parameters);
face_analyser.PredictStaticAUsAndComputeFeatures(captured_image, face_model.detected_landmarks);

auto aus_intensity = face_analyser.GetCurrentAUsReg();
auto aus_presence = face_analyser.GetCurrentAUsClass();

thanks in advance.

[simin75simin]

turns out you can do this through flags in command line.