Uploaded image for project: 'Qt'
  1. Qt
  2. QTBUG-50278

"threadedqopenglwidget" sample fatal error when resizing.

    XMLWordPrintable

Details

    • Bug
    • Resolution: Won't Do
    • P3: Somewhat important
    • None
    • 5.5.1
    • Examples and Demos, GUI: OpenGL
    • None
    • 6462a454e (dev), 593d63b00 (6.5)

    Description

      In the sample "threadedqopenglwidget", we can cause a qFatal error in QOpenGlWidgetContext::makeCurrent().

      This is caused when resizing the window.

      To reproduce: simple resize the top level window (the one with only one QT logo). Try few times, the error might not trigger each time...

      Attachments

        For Gerrit Dashboard: QTBUG-50278
        # Subject Branch Project Status CR V
        463017,2 Remove threadeqopenglwidget example dev qt/qtbase Status: MERGED +2 0
        463271,2 Remove threadeqopenglwidget example 6.5 qt/qtbase Status: MERGED +2 0

        Activity

          People

            lagocs Laszlo Agocs
            LudoJ Ludovic Julliot
            Votes:
            1 Vote for this issue
            Watchers:
            5 Start watching this issue

            Dates

              Created:
              Updated:
              Resolved:

              Gerrit Reviews

                There are no open Gerrit changes