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OpenCV: how to force the opencv window to appear always on the back-most of all windows?

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This is the code that I use for showing the videostream from webcam to opencv GUI

import cv2 vid = cv2.VideoCapture(0) while(True):     ret, frame = vid.read()     cv2.imshow('frame', frame)     if cv2.waitKey(1) & 0xFF == ord('q'):         breakvid.release() cv2.destroyAllWindows() 

When you run the code, the GUI will be appear on top of other app.But I want the GUI will always appear on the back-most of all other window app

Since I will build this app in linux ubuntu with pyinstaller. Also I will run the app simultaneously with other applications. I want when I open or start the app, the GUI of videostream wont appear in the top of other app, but in the back-most of all the apps windows. Because I didnt want to show the GUI to other, but I still need the GUI.


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