  MyForm.cpp
  C:\Program Files (x86)\Windows Kits\8.1\Include\um\dinput.h: DIRECTINPUT_VERSION undefined. Defaulting to version 0x0800
c:\users\john_win\documents\visual studio 2015\projects\guiwopencv_joystick\guiwopencv\MyForm.h(121): warning C4101: 'msgbuf': unreferenced local variable
c:\opencv\install\include\opencv2\core\cvstd.hpp(599): warning C4793: 'cv::String::String': function compiled as native:
  	Found an intrinsic not supported in managed code
c:\opencv\install\include\opencv2\core\mat.inl.hpp(392): warning C4793: 'cv::Mat::Mat': function compiled as native:
  	Found an intrinsic not supported in managed code
c:\opencv\install\include\opencv2\core\mat.inl.hpp(681): warning C4793: 'cv::Mat::release': function compiled as native:
  	Found an intrinsic not supported in managed code
c:\opencv\install\include\opencv2\core\mat.inl.hpp(1872): warning C4793: 'cv::SparseMat::addref': function compiled as native:
  	Found an intrinsic not supported in managed code
c:\opencv\install\include\opencv2\core\mat.inl.hpp(3473): warning C4793: 'cv::UMat::addref': function compiled as native:
  	Found an intrinsic not supported in managed code
c:\opencv\install\include\opencv2\core\ptr.inl.hpp(67): warning C4793: 'cv::detail::PtrOwner::incRef': function compiled as native:
  	Found an intrinsic not supported in managed code
c:\opencv\install\include\opencv2\core\ptr.inl.hpp(72): warning C4793: 'cv::detail::PtrOwner::decRef': function compiled as native:
  	Found an intrinsic not supported in managed code
MyForm.obj : warning LNK4248: unresolved typeref token (01000025) for 'ssh_session_struct'; image may not run
MyForm.obj : warning LNK4248: unresolved typeref token (01000032) for 'ssh_channel_struct'; image may not run
  guiWopencv.vcxproj -> C:\Users\John_win\Documents\Visual Studio 2015\Projects\guiWopencv_joystick\Debug\guiWopencv.exe
