RUNTIMECLASS_Concurrency_winrt_details__AsyncInfoBase_DEFINED 7274 modules/highgui/src/ppltasks_winrt.h #ifndef RUNTIMECLASS_Concurrency_winrt_details__AsyncInfoBase_DEFINED RUNTIMECLASS_Concurrency_winrt_details__AsyncInfoBase_DEFINED 7274 modules/videoio/src/ppltasks_winrt.hpp #ifndef RUNTIMECLASS_Concurrency_winrt_details__AsyncInfoBase_DEFINED