https://forum.qt.io/topic/130379/gui-is-blocking-animated-content-of-the-qwebengineview
Gui is blocking animated content of the QWebEngineView | Qt Forum
Sep 17, 2021 - Re: Gui is blocking animated content of the QWebEngineView Got the same problem. Updating QWebEngineView after GUI event will resume animation, but the inte...
animated contentof theguiblockingqwebengineview