Thread: Any way to disable hardware rendering in the new reader?
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Old 03-09-2020, 05:16 PM   #10
sjfan
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Quote:
Originally Posted by Kuram View Post
Right, I've read those, but maybe I'm missing a step or piece of info in between everything because I am not sure what to put. Assuming I need a specific name that I dont know that calibre checks? And then --disable-gpu is the value? I don't want to disable all hardware acceleration, only that for calibre's reader.
Kovid linked the info above: https://doc.qt.io/qt-5/qtwebengine-debugging.html

The environment variable you want is:

QTWEBENGINE_CHROMIUM_FLAGS="--disable-gpu"
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