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Camera board • Re: Preview.DRM not working Picamera2 and GS camera

Please check out chapter 3. "Preview Windows".
I did. The only mention of GLES is in the context of the e QtGL preview:
"This preview (QtGL preview) window is implemented using the Qt GUI toolkit and uses GLES hardware graphics acceleration."
I don't know how much luck you would have trying to run some kind of Qt-based camera preview window and a tkinter GUI at the same time. Most of our examples would run a Qt GUI with the Qt camera window. But I don't really know anything about Qt, tkinter, GUIs or displays, so others may be able to give you better advice here!
This is why I want to run a preview that is not in a GUI window, like in the preview in the PiCamera library (start_preview() and stop_preview()).

Statistics: Posted by nirb — Wed Jun 12, 2024 10:26 am



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