public void StartCountdown(double seconds)
{
IObservable <long> obs = Extensions.ObservableExtensions.CountDown(seconds);
_rTSSService.SetIsCaptureTimerActive(true);
SetCaptureTimerValue(0);
_disposableCountdown?.Dispose();
_disposableCountdown = obs.Subscribe(t =>
{
SetCaptureTimerValue((int)t);
_rTSSService.Refresh();
if (t == 0)
{
_rTSSService.SetIsCaptureTimerActive(false);
}
});
}
