CreateCategory EnumMatchingFilters RegisterFilter UnregisterFilter

HRESULT IFilterMapper2::EnumMatchingFilters ( [out] IEnumMoniker **  ppEnum, [in] DWORD  dwFlags, [in] BOOL  bExactMatch, [in] DWORD  dwMerit, [in] BOOL  bInputNeeded, [in] DWORD  cInputTypes, [size_is(cInputTypes *2)] const GUID *  pInputTypes, [in] const REGPINMEDIUM *  pMedIn, [in] const CLSID *  pPinCategoryIn, [in] BOOL  bRender, [in] BOOL  bOutputNeeded, [in] DWORD  cOutputTypes, [size_is(cOutputTypes *2)] const GUID *  pOutputTypes, [in] const REGPINMEDIUM *  pMedOut, [in] const CLSID *  pPinCategoryOut  )