public void Start()
{
Stop();
IsFinished = false;
cancellationTokenSource = new CancellationTokenSource();
var token = cancellationTokenSource.Token;
Task.Factory.StartNew(() =>
{
foreach (var frame in frames)
{
Thread.Sleep(TimeSpan.FromMilliseconds(frame.TimeStamp));
if (token.IsCancellationRequested)
{
break;
}
if (FrameReady != null)
{
FrameReady(frame);
}
}
IsFinished = true;
ReplayFinished.Raise();
}, token);
}
private void SendReplayFinished()
{
ReplayFinished?.Invoke(this, null);
}
public KinectReplay(string fileName)
{
stream = File.OpenRead(fileName);
reader = new BinaryReader(stream);
synchronizationContext = SynchronizationContext.Current;
Options = (KinectRecordOptions)reader.ReadInt32();
var paramsArrayLength = reader.ReadInt32();
var colorToDepthRelationalParameters = reader.ReadBytes(paramsArrayLength);
CoordinateMapper = new CoordinateMapper(colorToDepthRelationalParameters);
if ((Options & KinectRecordOptions.Frames) != 0)
{
framesReplay = new ReplayAllFramesSystem();
framesReplay.AddFrames(reader);
framesReplay.ReplayFinished += () => synchronizationContext.Send(state => ReplayFinished.Raise(), null);
}
if ((Options & KinectRecordOptions.Audio) != 0)
{
var audioFilePath = Path.ChangeExtension(fileName, ".wav");
if (File.Exists(audioFilePath))
{
AudioFilePath = audioFilePath;
}
}
}