using Credential provider i need to display the camera window when i reboot the system

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C++

OpenCV

Hello,

I am working with Credential Provider, where i build an console application to start a

web cam. I need to add this console application to the credential provider, where the

system reboots the web cam should get start.

I implemented like this in samplehardwareeventcredentialprovider (in Initinstance)

with cvNameWindow("Input", CV_WINDOW_SIZE);
_hWnd = (HWND)cvGetWindowHandle("Input");
::showwindow(_hWnd, SW_NORMAL);

added the handle in to the CreateWindow().

But its not displaying the window in the reboot time.