MFTEnum

function MFTEnum(

  guidCategory: TGUID;

  Flags: UINT32;

  const pInputType: PMFT_REGISTER_TYPE_INFO;

  const pOutputType: PMFT_REGISTER_TYPE_INFO;

  pAttributes: PIMFAttributes;

  out ppclsidMFT: PCLSIDArray;

  out pcMFTs: UINT32

):HResult;