public HRESULT CopyAllItems(IMFAttributes pDest)
{
var hr = _type.CopyAllItems(pDest);
Trace("hr: " + hr);
return(hr);
}
public void CopyFrom(IMFMediaType pType)
{
if (pType == null)
{
throw new Exception("E_POINTER");
}
HResult hr = pType.CopyAllItems(m_pType);
MFError.ThrowExceptionForHR(hr);
}
/// <summary>
/// Return a duplicate of a media type. Null input gives null output.
/// </summary>
/// <param name="inType">The IMFMediaType to clone or null.</param>
/// <returns>Duplicate IMFMediaType or null.</returns>
protected static IMFMediaType CloneMediaType(IMFMediaType inType)
{
IMFMediaType outType = null;
if (inType != null)
{
MFError throwonhr;
throwonhr = MFExtern.MFCreateMediaType(out outType);
throwonhr = inType.CopyAllItems(outType);
}
return(outType);
}
public void CopyFrom(IMFMediaType pType)
{
if (pType == null)
{
throw new Exception("E_POINTER");
}
int hr = pType.CopyAllItems(m_pType);
MFError.ThrowExceptionForHR(hr);
}