private void StopCamera()
{
if (_device != null)
{
_device.Dispose();
_device = null;
}
}
private async System.Threading.Tasks.Task StartCamera()
{
if (_device == null)
{
_device = new BarcodeCaptureDevice();
_device.AutoFocus = true;
_device.AutoDetectBarcode = true;
await _device.InitAsync();
previewTransform.Rotation = _device._device.SensorRotationInDegrees;
barcodeUITransform.Rotation = _device._device.SensorRotationInDegrees;
_device.BindVideoBrush(previewVideo);
_device.BarcodeDetected += BarcodeDetected;
}
}