Hi again, On Fri, Jun 12, 2020 at 06:16:05PM +0800, pengzon...@uniontech.com wrote: > Hi! > > I tried to verify the local opengl/glx, they are normal. It is no problem > to write QT code directly to call qtwebengine. So I suspect that the > problem is caused by pyqt. > Looking forward to hearing from you soon.
Please try adding this on top of your Python file, *before* importing
PyQt:
import ctypes
ctypes.CDLL('libGLX_mesa.so.0', ctypes.RTLD_GLOBAL)
Alternatively, run your code with LD_PRELOAD=libGLX_mesa.so.0 environment
variable.
Please see https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=963709#39
for details.
--
Dmitry Shachnev
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