private async Task ConnenctDevice(DiscoverResult result)
{
await VideoPlayer.StopVideo();
_connectionDisposables.Clear();
ConnectedDevice.Dispose();
ConnectedDevice = new DeviceModel();
if (result == null)
{
return;
}
var oldViewMode = _viewMode.Value;
var nextDevice = new DeviceModel(result);
nextDevice.ModeChanged.Subscribe(async(_) => await OnDeviceModeChanged()).AddTo(_connectionDisposables);
nextDevice.PreviewModeChanged.Subscribe(async(_) => await OnDeviceModeChanged()).AddTo(_connectionDisposables);
nextDevice.VideoSwitcherStatusChanged.Subscribe(OnVideoSwitcherStatusChanged).AddTo(_connectionDisposables);
await nextDevice.Connect();
if (nextDevice.IsConnected == false)
{
_connectionDisposables.Clear();
nextDevice.Dispose();
return;
}
switch (oldViewMode)
{
case ViewMode.Input:
await nextDevice.PreviewInputTile();
break;
case ViewMode.Output:
await nextDevice.PreviewProgramOut();
break;
default:
break;
}
ConnectedDevice = nextDevice;
VideoPlayer.SetEnable();
}