private void TaskOnStateChanged(object sender, BaseTaskState e)
{
try
{
OnStateChanged.Invoke(sender, e);
}
catch (Exception error)
{
_logger.LogError($"RecognitionTask state listener thrown unhandled exception:\n{error}");
}
}
private void OnStateChanged(object sender, BaseTaskState e)
{
if (!(sender is RecognitionTask))
{
return;
}
var task = (RecognitionTask)sender;
if (task.SearchTask.State != BaseTaskState.Succeeded)
{
return;
}
var _ = Task.Run(async() =>
{
foreach (var face in task.Faces)
{
await _service.ReportLabelAsync(face.SearchResults[0].Label, face.SearchResults[0].Distance,
CancellationToken.None);
}
});
}
private void OnStateChanged(object sender, BaseTaskState e)
{
if (!(sender is RecognitionTask))
{
return;
}
var task = (RecognitionTask)sender;
if (!task.IsCompleted)
{
return;
}
_metrics.Write(DetectionTime, task.DetectionTask.Time);
if (task.SearchTask.IsCompleted)
{
_metrics.Write(VectorTime, task.VectorizationTask.Time);
_metrics.Write(SearchTime, task.SearchTask.Time);
}
_metrics.Write(FaceCount, task.FaceCount);
}
