protected async override void OnAppearing()
{
base.OnAppearing();
statusBar.Hide();
screen.Landscape();
DeviceDisplay.KeepScreenOn = true;
CrossMediaManager.Current.Notification.Enabled = false;
var item = await CrossMediaManager.Current.Extractor.CreateMediaItem(PlayUrl);
item.MediaType = MediaType.Hls;
await CrossMediaManager.Current.Play(item);
}