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oishimilk/qt_opencv_interference.txt

Created July 9, 2021 07:36
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Qt と OpenCV が干渉する
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qt_opencv_interference.txt
OpenCV が新しいと発生する模様
Could not load the Qt platform plugin "xcb" in 〜
※このエラーは DISPLAY 変数がおかしいときも出る模様
OpenCV 内蔵版のプラグインを読もうとして落ちる？
黙って古いバージョンを入れると直ります。
$ pip install opencv-python\<4.2
なら多分セーフです。
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