public IAsyncOperation <ISkill> CreateSkillAsync(ISkillExecutionDevice executionDevice)
{
return(AsyncInfo.Run(async(token) =>
{
// Create a skill instance with the executionDevice supplied
var skillInstance = await FaceSentimentAnalyzerSkill.CreateAsync(this, executionDevice);
return skillInstance as ISkill;
}));
}
// ISkill Factory method
internal static IAsyncOperation <FaceSentimentAnalyzerSkill> CreateAsync(
ISkillDescriptor descriptor,
ISkillExecutionDevice device)
{
return(AsyncInfo.Run(async(token) =>
{
// Create instance
var skillInstance = new FaceSentimentAnalyzerSkill(descriptor, device);
// Instantiate the FaceDetector
skillInstance.m_faceDetector = await FaceDetector.CreateAsync();
// Load ONNX model and instantiate LearningModel
var modelFile = await StorageFile.GetFileFromApplicationUriAsync(new Uri($"ms-appx:///FaceSentimentAnalyzer/emotion_ferplus.onnx"));
var winmlModel = LearningModel.LoadFromFilePath(modelFile.Path);
// Create LearningModelSession
skillInstance.m_winmlSession = new LearningModelSession(winmlModel, GetWinMLDevice(device));
return skillInstance;
}));
}
