public VideoPlayer(VideoPlayerViewModel viewModel)
{
ViewModel = viewModel;
DataContext = viewModel;
InitializeComponent();
_streamWatchdogTimer.Interval = StreamWatchDogInterval;
_streamWatchdogTimer.Tick += (sender, args) =>
{
var mediaUri = ViewModel.MediaUri;
if (mediaUri == null || _vlcControl.VlcMediaPlayer.IsPlaying())
{
ViewModel.HasError = false;
return;
}
ViewModel.HasError = true;
Console.WriteLine($"mediaPlayer {ViewModel.Index} is not playing stream {mediaUri}, attempting to restart it.");
Play(mediaUri);
};
ViewModel.PropertyChanged += ViewModelOnPropertyChanged;
_vlcControl = new VlcControl();
PlayerContainer.Child = _vlcControl;
_vlcControl.BeginInit();
_vlcControl.VlcLibDirectory = LibDirectory;
_vlcControl.EndInit();
_vlcControl.VlcMediaPlayer.Log += MediaPlayerOnLog;
}
public MainWindow()
{
InitializeComponent();
for (var col = 0; col < NbColumns; col++)
{
PlayerGrid.ColumnDefinitions.Add(new ColumnDefinition());
}
for (var row = 0; row < NbRows; row++)
{
PlayerGrid.RowDefinitions.Add(new RowDefinition());
}
var viewModels = new List <VideoPlayerViewModel>();
var playerIndex = 1;
for (var row = 0; row < NbRows; row++)
{
for (var col = 0; col < NbColumns; col++)
{
var viewModel = new VideoPlayerViewModel(playerIndex++);
viewModels.Add(viewModel);
var player = new VideoPlayer(viewModel);
PlayerGrid.Children.Add(player);
Grid.SetColumn(player, col);
Grid.SetRow(player, row);
}
}
async Task AffectRandomStreams()
{
while (true)
{
var viewModel = viewModels[Rnd.Next(viewModels.Count)];
var uri = StreamUris[Rnd.Next(StreamUris.Count)];
await Dispatcher.InvokeAsync(() => viewModel.AffectMedia(uri));
await Task.Delay(Rnd.Next(10000));
}
}
for (var i = 0; i < NbCallers; i++)
{
Task.Run(AffectRandomStreams);
}
}
public VideoPlayer(VideoPlayerViewModel viewModel)
{
ViewModel = viewModel;
DataContext = viewModel;
InitializeComponent();
ViewModel.PropertyChanged += ViewModelOnPropertyChanged;
_vlcControl = new VlcControl();
PlayerContainer.Child = _vlcControl;
_vlcControl.BeginInit();
_vlcControl.VlcLibDirectory = LibDirectory;
_vlcControl.EndInit();
_vlcControl.VlcMediaPlayer.Log += MediaPlayerOnLog;
}
