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Check if capture is vulnerable to OpenCV WaitKey bug #70

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bgottula opened this issue Jan 15, 2023 · 1 comment
Open

Check if capture is vulnerable to OpenCV WaitKey bug #70

bgottula opened this issue Jan 15, 2023 · 1 comment
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Check if the capture program is vulnerable to crashing for the same reason as seeing-things/track#236. If so, we might need to upgrade OpenCV to a newer version (4.6 or higher).
@bgottula bgottula self-assigned this Jan 15, 2023
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I briefly tried to reproduce the issue using the same technique I did for seeing-things/track#236 (mapping right alt key to be the special "compose" key, then mashing it when the OpenCV preview window was open) but I wasn't able to get the program to crash. nix has version "4.2.0+dfsg-5" of the libopencv packages installed, which I'm pretty sure should have the same problem that caused track programs to crash, so I'm not sure why the behavior seems to be different.

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