void __cdecl cv::filter2D(class cv::_InputArray const & __ptr64, class cv::_OutputArray const & __ptr64, int, class cv::_InputArray const & __ptr64, class cv::Point_<int>, double, int)

Mangled name

?filter2D@cv@@YAXAEBV_InputArray@1@AEBV_OutputArray@1@H0V?$Point_@H@1@NH@Z