private void TestCommit()
{
int hr;
hr = m_ma.Commit();
DsError.ThrowExceptionForHR(hr);
}
private void TestAllocator()
{
int hr;
AllocatorProperties pProps = new AllocatorProperties();
AllocatorProperties pActualProps = new AllocatorProperties();
pProps.cbAlign = 1;
pProps.cbBuffer = 512 * 2;
pProps.cbPrefix = 0;
pProps.cBuffers = 5;
hr = m_iar.RequestAllocator(null, pProps, out m_pActual);
DsError.ThrowExceptionForHR(hr);
hr = m_pActual.SetProperties(pProps, pActualProps);
DsError.ThrowExceptionForHR(hr);
hr = m_pActual.Commit();
DsError.ThrowExceptionForHR(hr);
}