Resizing a constant Video stream from OpenCV to PyQt5 with QPainter in a QWidget using a Raspberry Pi
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How did you install PyQt ?
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wrote on 28 Nov 2017, 08:25 last edited by Xenoshell
I tried to install PyQt from source but it always gave me an error so i just used sudo apt-get install pyqt5-dev/pyqt5-dev-tools/python3-pyqt5.qtmultimedia.
I also wrote my question with Segmentation Fault on other forums and someone said: "There is a buffer overflow happening in the eglCreateWindowSurface function". To be honest i dont know exactly what to do with this or how this would help me with my problem. The eglCreateWindowSurface function has something with openGl to do, maybe there is a problem with it? You got an idea? -
Do you have the latest version of Raspbian running ?
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wrote on 29 Nov 2017, 08:04 last edited by Xenoshell
Yeah i feel like i do sudo apt-get update && upgrade at least once a day. I just checked about SIP and i compiled it from source but i cant remember if i actually used the command make and make install. Does that mean i have to reinstall pyqt5 again? I guess i just open a new thread. Thanks for all the help @SGaist
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