Your browser does not seem to support JavaScript. As a result, your viewing experience will be diminished, and you have been placed in read-only mode.

Please download a browser that supports JavaScript, or enable it if it's disabled (i.e. NoScript).

QtWS25 Last Chance

Screen flicker in QT 5.2. How do I turn on double buffering?

Mobile and Embedded

1 Posts 1 Posters 801 Views

A Offline
A Offline
Arun_Vancouver

wrote on last edited by

#1

I am using QT 5.2 on ARM in linuxfb mode. I see flickering when running examples/touch/pinchzoom on my LCD

I came across this article:
http://qt-project.org/doc/qt-4.8/qws-dbscreen.html

Do I have to implement the same in 5.2 to enable double buffering?
1 Reply Last reply

0