Can I write custom Qt widget in pure C++, compile it and use in PyQt?
I’m trying to use the ctypes-opencv with qt and I have performance problems with python’s code for displaying opencv’s image in Qt form.
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Can I write custom Qt widget in pure C++, compile it and use in PyQt?
I’m trying to use the ctypes-opencv with qt and I have performance problems with python’s code for displaying opencv’s image in Qt form.
You will have to write a Python wrapper for the widget, using the
siplibrary (which is used by PyQt). There is a simple example for a Qt/C++ widget in the documentation.