are you using QtQuickControls1 or QtQuickControls2 ? Am 11.05.17 um 09:45 schrieb Лагнер, Сергей: > Hello all. > > We are going to upgrade Qt from 5.6 to 5.8 for our android application. > I've got the build with Qt 5.8 and it much slower. > > First of all I mean animations. > We use Qml StackView and we animate transitions between pages. > With 5.6 this animations are smooth, but with 5.8 they are laggy. > It freezes 3 or 4 times each transition. > > One more example, we have a photo gallery page. All photos come from > the internet. > Once transition to the page is done, Qt 5.6 already has a number of > photos to show. > 5.8 only shows first picture after a while. > > I know that my problem is not concrete enough, but maybe you know smth > that > was changed between 5.6 and 5.8 that is very important to check or modify > to get better performance. > > We use QtQuickCompiler if it's matter. > > > > _______________________________________________ > Interest mailing list > Interest@qt-project.org > http://lists.qt-project.org/mailman/listinfo/interest
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