_Continuation_func_transformer 4961 modules/videoio/src/ppltasks_winrt.hpp     class _Continuation_func_transformer
_Continuation_func_transformer 4971 modules/videoio/src/ppltasks_winrt.hpp     class _Continuation_func_transformer<void, _OutType>
_Continuation_func_transformer 4981 modules/videoio/src/ppltasks_winrt.hpp     class _Continuation_func_transformer<_InType, void>
_Continuation_func_transformer 4991 modules/videoio/src/ppltasks_winrt.hpp     class _Continuation_func_transformer<void, void>