WindowStaysOnTopHint
 
  
 
  
 
 
 
 
 
 asked Mar 13 '16 
 
 microelly2 gravatar image  
 
 
 
 
 
I want to have the outputs  always on top
Is there a way to configure cv2.imshow() like a Qt Gui.QWidget
 
w.setWindowFlags(QtCore.Qt.WindowStaysOnTopHint)
 
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2
Which framework do you use? For Win32 it is something like that:
cv::namedWindow("OpenCV window");
HWND mainHandle = findWindow("Main HighGUI class", "OpenCV window");
SetWindowPos(mainHandle, HWND_TOPMOST, 0, 0, 0, 0, SWP_SHOWWINDOW | SWP_NOSIZE | SWP_NOMOVE);
Note: Theres a cvGetWindowHandle() function which returns the "HighGUI class" HWND. This does not work correct.
There is nothing comparable in OpenCV as far as I know.
matman gravatar imagematman (Mar 13 '16)edit
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