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  1. Qt
  2. QTBUG-32241

Severe Flickering Regression on transitioning from Qt 5.02 to Qt 5.1

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: P1: Critical
    • Resolution: Cannot Reproduce
    • Affects Version/s: 5.1.0
    • Fix Version/s: None
    • Component/s: Quick: SceneGraph
    • Environment:
      Ubuntu 13.04,Dell XPS L502X laptop, open-source graphics driver for Intel Integrated graphics HD3000.

      Description

      Under Ubuntu 13.04, on a Dell XPS laptop with hybrid graphics (only Intel HD3000 drivers currently running):

      On transitioning from Qt 5.02 to Qt 5.1, all QtQuick apps that used to work just fine, start to show severe flickering.

      It happens mostly under graphics load, but random flickering of the entire window (even the header of the window with the close button) appears at applications that simply comprise a bunch of QML Controls.

        Attachments

        1. bug32241.zip
          1 kB
        2. Screencast 2013-07-17.mp4
          7.73 MB

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            Activity

              People

              • Assignee:
                sletta Gunnar Sletta
                Reporter:
                avastration J M K
              • Votes:
                2 Vote for this issue
                Watchers:
                16 Start watching this issue

                Dates

                • Created:
                  Updated:
                  Resolved:

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