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seeing-things / zwo

ZWO SDK and custom software for debugging and using it.
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Check if capture is vulnerable to OpenCV WaitKey bug #70

Open bgottula opened 1 year ago

bgottula commented 1 year ago

Check if the capture program is vulnerable to crashing for the same reason as https://github.com/seeing-things/track/issues/236. If so, we might need to upgrade OpenCV to a newer version (4.6 or higher).

bgottula commented 1 year ago

I briefly tried to reproduce the issue using the same technique I did for https://github.com/seeing-things/track/issues/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.