/// <summary>
/// Attaches this graph to a source graph
/// </summary>
/// <param name="source">source sub graph to get data from</param>
public void SetSource(ISourceSubGraph source)
{
Debug.WriteLine("DefaultRenderer.SetSource: " + source.GetType().ToString());
List <DetailPinInfo> pins = null;
try
{
input = (IBaseFilter)source.Controller.InsertSourceFilter(source.Output, this.graph);
pins = input.EnumPinsDetails();
foreach (DetailPinInfo i in pins)
{
int hr = this.captureGraph.RenderStream(null, null, i.Pin, null, null);
Debug.WriteLine("DefaultRenderer rendered stream; HRESULT = " + hr.ToString("x"));
}
}
finally
{
if (pins != null)
{
pins.Release();
}
}
}
/// <summary>
/// Attach this graph to a source
/// </summary>
/// <param name="source">the source sub graph</param>
public void SetSource(ISourceSubGraph source)
{
Debug.WriteLine("LTNetworkSink.SetSource: " + source.GetType().ToString());
List <DetailPinInfo> pins = null;
try
{
netMux = (IBaseFilter) new LMNetMuxClass();
graph.AddFilter(netMux, @"LEAD Network Multiplexer (2.0)");
lmNetMux = (LMNetMux)netMux;
lmNetMux.LiveSource = this.LiveSource;
Debug.WriteLine(String.Format("LiveSource={0}", lmNetMux.LiveSource));
lmNetMux.MaxQueueDuration = this.MaxQueueDuration;
netSnk = (IBaseFilter) new LMNetSnkClass();
graph.AddFilter(netSnk, "LEAD Network Sink (2.0)");
InitializeNetworkSink();
input = (IBaseFilter)source.Controller.InsertSourceFilter(source.Output, this.graph);
pins = input.EnumPinsDetails();
int muxInputNumber = 1;
foreach (DetailPinInfo i in pins)
{
IPin muxPin = null;
try
{
muxPin = DsFindPin.ByName(netMux, "Input " + muxInputNumber.ToString("D2"));
FilterGraphTools.ConnectFilters(this.graph, i.Pin, muxPin, false);
}
finally
{
if (muxPin != null)
{
muxPin.Release();
}
}
muxInputNumber++;
}
FilterGraphTools.ConnectFilters(this.graph, netMux, "Output 01", netSnk, "Input", false);
}
finally
{
if (pins != null)
{
pins.Release();
}
}
}
private void btnAddSource_Click(object sender, EventArgs e)
{
try
{
source = new LTNetworkSource(tbLtsfUrl.Text);
((INetworkSource)source).PropertyChanged += new PropertyChangedEventHandler(source_PropertyChanged);
connector.RunWorkerAsync();
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString());
}
}
/// <summary>
/// Sets the source for this graph
/// </summary>
/// <param name="source">source sub graph</param>
public void SetSource(ISourceSubGraph source)
{
Debug.WriteLine("OggWriter.SetSource: " + source.GetType().ToString());
List <DetailPinInfo> pins = null;
try
{
input = (IBaseFilter)source.Controller.InsertSourceFilter(source.Output, this.graph);
pins = input.EnumPinsDetails();
int oggStreamCounter = 0;
foreach (DetailPinInfo i in pins)
{
if (i.Info.dir == PinDirection.Output)
{
IPin destPin = DsFindPin.ByName(oggMux, "Stream " + oggStreamCounter.ToString());
if (destPin != null)
{
FilterGraphTools.ConnectFilters(this.graph, i.Pin, destPin, false);
Release(destPin);
oggStreamCounter++;
}
}
}
FilterGraphTools.ConnectFilters(this.graph, oggMux, "Ogg Stream", fileWriter, "in", false);
}
finally
{
if (pins != null)
{
pins.Release();
}
}
}
private void btnTestPattern_Click(object sender, EventArgs e)
{
source = new TestPattern(true);
graph.Source = source;
}
/// <summary>
/// Connects the GMFBridge between source and destination
/// </summary>
/// <param name="source">this / source sub graph</param>
/// <param name="dest">destination sub graph</param>
public static void BridgeTo(this ISourceSubGraph source, ISinkSubGraph dest)
{
source.Controller.BridgeGraphs(source.Output, (dest != null) ? dest.Input : null);
}
