Hi,
Yes, but Qt Quick has not any good plotting library (as my app draw
"real-time" curves). QtCharts in not an option. :)
I thought that maybe I could use the OpenGL widget in QtWidgets app to
render a curves there (e.g. with Qwt). But in this case I need in the
working OpenGL on X11 (which is not exists).
22.03.2019 21:29, Alexander Nassian пишет:
Then you should go with EGL and QtQuick if you want to utilize the GPU. X11 is
mostly a horrible idea on embedded systems (and in general too if you would ask
me). Widgets are drawn by the CPU as far as I know.
Beste Grüße / Best regards,
Alexander Nassian
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