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path: root/video/video-widget.cpp
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2019-02-22video/widget: fix mutex starvationStanislaw Halik
Get rid of contention in `preview_size' and `set_image'. After switching the Qt mutex to non-recursive, turns out the writer thread preempts the UI thread to the point of freezing the entire thing. Mutex fairness is an implementation detail and we must assume unfair mutexes in the worst case.
2019-02-21do less global memory fences in atomicsStanislaw Halik
2019-02-17video/widget: fix wrongly-sized QImageStanislaw Halik
Reported by: @Slion Issue: #874
2019-02-11video/widget: externalize opencv codeStanislaw Halik
2019-02-11video: remove Patrick's copyrightStanislaw Halik
The file was completely rewritten some time ago.
2019-02-11video: less namespace pollutionStanislaw Halik
2019-02-11cv/video-widget: make it work without opencvStanislaw Halik