Uploaded image for project: 'Qt'
  1. Qt
  2. QTBUG-107629

[REG 6.3->6.4] WebEngineWidget OpenGL rendering is broken on Windows

XMLWordPrintable

    • Icon: Bug Bug
    • Resolution: Done
    • Icon: P1: Critical P1: Critical
    • 6.4.1, 6.5.0 Beta1
    • 6.4.0
    • WebEngine
    • None
    • Windows
    • 600752aa97 (qt/qtbase/dev) 600752aa97 (qt/tqtc-qtbase/dev) 98fdf50c30 (qt/qtbase/6.4) 98fdf50c30 (qt/tqtc-qtbase/6.4) 98fdf50c30 (qt/tqtc-qtbase/6.4.1) 98fdf50c30 (qt/tqtc-qtbase/tqtc/qtinsight-6.4)

      • See attached screenshot
      • Reproducible with simplebrowser
      • Quick browsers/examples works fine
      • Other Qt examples work fine
      • Qt 6.3 works fine
      • Software rendering works fine
      • QWebEngine 6.4 with Qt 6.3 works fine -> seems to be caused by a change in qtbase or qtdeclarative (quickwidget?)

        1. win-simplebrowser-64-screen.png
          63 kB
          Peter Varga
        For Gerrit Dashboard: QTBUG-107629
        # Subject Branch Project Status CR V
        439259,3 Set alphaBufferSize to -1 when disabling translucency in QtWidgets dev qt/qtbase Status: MERGED +2 0
        439714,2 Set alphaBufferSize to -1 when disabling translucency in QtWidgets 6.4 qt/qtbase Status: MERGED +2 0

            pvarga Peter Varga
            pvarga Peter Varga
            Votes:
            0 Vote for this issue
            Watchers:
            3 Start watching this issue

              Created:
              Updated:
              Resolved:

                There are no open Gerrit changes