DEREF_AS_NATIVE_WRL_OBJ 1284 modules/videoio/src/cap_msmf.cpp hr = MediaSink::ConvertPropertiesToMediaType(DEREF_AS_NATIVE_WRL_OBJ(ABI::Windows::Media::MediaProperties::IMediaEncodingProperties, pMedEncProps), &pType); DEREF_AS_NATIVE_WRL_OBJ 1370 modules/videoio/src/cap_msmf.cpp hr = ((ABI::Windows::Media::IMediaExtension*)ig_pMediaSink)->SetProperties(DEREF_AS_NATIVE_WRL_OBJ(ABI::Windows::Foundation::Collections::IPropertySet, pSet)); DEREF_AS_NATIVE_WRL_OBJ 2780 modules/videoio/src/cap_msmf.cpp hr = MediaSink::ConvertPropertiesToMediaType(DEREF_AS_NATIVE_WRL_OBJ(ABI::Windows::Media::MediaProperties::IMediaEncodingProperties, pMedEncProps), &pType);