public void initialise(string homeHubId, string node)
{
if (_videoHub != null)
{
_videoHub.Closed();
_videoHub.Dispose();
}
_videoHub = VideoHub.Get(homeHubId, node);
Debug.WriteLine(string.Format("Initialised camera {0} on hub {1}", node, homeHubId));
}
public virtual void Dispose()
{
if (_videoHub != null)
{
_videoHub.Closed();
_videoHub.Dispose();
_videoHub = null;
}
Debug.WriteLine("Camera Conection closed");
}
public static VideoHub Get(string homeHubId, string node)
{
lock (_instances)
{
VideoHub videoHub = null;
var streamId = getStreamId(homeHubId, node);
if (_instances.ContainsKey(streamId))
{
videoHub = _instances[streamId];
}
else {
videoHub = new VideoHub(streamId, homeHubId, node);
_instances[streamId] = videoHub;
}
videoHub.AddRef();
return videoHub;
}
}
public override void Close()
{
base.Close();
if (_videoHub != null)
{
_videoHub.Closed();
_videoHub.Dispose();
_videoHub = null;
}
}
public VideoHubStream(string hubId, string node)
{
_videoHub = VideoHub.Get(hubId, node);
}
public VideoHubWaitable(VideoHub videoHub, bool useRecent = false)
{
_videoHub = videoHub;
Push();
_videoHub.OnData += _videoHub_OnData;
_videoHub.OnClosed += _videoHub_OnClosed;
if (useRecent)
{
var recentData = _videoHub.GetRecent();
if (recentData != null)
{
Push(recentData);
}
}
}