private void RemoveAllSinks(IWMWriterAdvanced pWriterAdvanced)
{
IWMWriterSink ppSink;
int iSinkCount;
pWriterAdvanced.GetSinkCount(out iSinkCount);
for (int x = iSinkCount - 1; x >= 0; x--)
{
pWriterAdvanced.GetSink(x, out ppSink);
pWriterAdvanced.RemoveSink(ppSink);
}
}
private void RemoveAllSinks(IWMWriterAdvanced pWriterAdvanced)
{
IWMWriterSink ppSink;
int iSinkCount;
int hr = pWriterAdvanced.GetSinkCount(out iSinkCount);
WMError.ThrowExceptionForHR(hr);
for (int x = iSinkCount - 1; x >= 0; x--)
{
hr = pWriterAdvanced.GetSink(x, out ppSink);
WMError.ThrowExceptionForHR(hr);
hr = pWriterAdvanced.RemoveSink(ppSink);
WMError.ThrowExceptionForHR(hr);
}
}
private void TestSink()
{
int i;
IWMWriterFileSink pSink;
IWMWriterSink pSink2;
WMUtils.WMCreateWriterFileSink(out pSink);
m_Writer.AddSink(pSink);
m_Writer.GetSinkCount(out i);
Debug.Assert(i == 1);
m_Writer.GetSink(0, out pSink2);
Debug.Assert(pSink2 != null);
m_Writer.RemoveSink(pSink2);
m_Writer.GetSinkCount(out i);
Debug.Assert(i == 0);
}
