add cvGetPropVisible_COCOA#22601
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opencv-pushbot merged 1 commit intoopencv:4.xfrom Oct 30, 2022
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alalek
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Oct 30, 2022
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@cpoerschke I think you know cocoa better than me. When you open a window using imshow there is no close box in C++. Can you confirm? (there is close box in windows and wsl2) |
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Yes, the red close box is no longer there for me too but it used to be there I think ... from a little experimentation |
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naive fix for the #22595 issue.
tested 'not visible' behaviour via
cv::waitKey(12345);and minimising the window during that wait.Pull Request Readiness Checklist
See details at https://github.com/opencv/opencv/wiki/How_to_contribute#making-a-good-pull-request
Patch to opencv_extra has the same branch name.