/// <summary>
/// Adds the LT Net Demux filter to the graph
/// </summary>
private void AddLTNetDemux()
{
int hr;
netDemux = (IBaseFilter) new LMNetDmx();
hr = graph.AddFilter(netDemux, "LEAD NetDmx");
DsError.ThrowExceptionForHR(hr);
lmNetDemux = (LMNetDmx)netDemux;
}
private void AddLeadNetDemux()
{
int hr;
_netDmx = (IBaseFilter) new LMNetDmx();
hr = _graphBuilder.AddFilter(_netDmx, "LEAD NetDmx");
DsError.ThrowExceptionForHR(hr);
_netDmxCtl = (LMNetDmx)_netDmx;
}
/// <summary>
/// Destroys the DirectShow graph and releases all resources
/// </summary>
protected override void Dispose(bool isDisposing)
{
lock (instanceMutex)
{
if (_netDmx != null)
{
Marshal.ReleaseComObject(_netDmx);
_netDmx = null;
_lmNetDmx = null;
}
}
base.Dispose(isDisposing);
}
