Qt Forum

    • Login
    • Search
    • Categories
    • Recent
    • Tags
    • Popular
    • Users
    • Groups
    • Search
    • Unsolved

    Update: Forum Guidelines & Code of Conduct


    Qt World Summit: Early-Bird Tickets

    QtWayalnd compositors and qml applications without X11

    General and Desktop
    wayland egl qml eglfs qtwayland quick qtquick
    1
    1
    1436
    Loading More Posts
    • Oldest to Newest
    • Newest to Oldest
    • Most Votes
    Reply
    • Reply as topic
    Log in to reply
    This topic has been deleted. Only users with topic management privileges can see it.
    • W
      WeX.tmpvar last edited by

      Hello. I was builded qt5 with no support for xcb, and tried to run qtwayland example compositors with eglfs platform plugin. Everything was fine, but applications that uses opengl not runs with compositor. I get the error when try to run qtquick or any other opengl application:

      • with wayland platform plugin:

      Failed to determine what client buffer integration to use
      Failed to create OpenGL context for format QSurfaceFormat(version 2.0, options QFlags(), depthBufferSize 24, redBufferSize -1, greenBufferSize -1, blueBufferSize -1, alphaBufferSize -1, stencilBufferSize 8, samples -1, swapBehavior 2, swapInterval 1, profile 0)

      and segfault...

      • with wayland-egl platform plugin:

      Using Wayland-EGL
      failed to initialize EGL display
      Cannot find EGLConfig, returning null config
      Cannot find EGLConfig, returning null config
      QWaylandGLContext: failed to create EGLContext, error=3008
      Failed to create OpenGL context for format QSurfaceFormat(version 2.0, options QFlags(), depthBufferSize 24, redBufferSize -1, greenBufferSize -1, blueBufferSize -1, alphaBufferSize -1, stencilBufferSize 8, samples -1, swapBehavior 2, swapInterval 1, profile 0)

      and segfault...

      Applications that not uses opengl works fine. How to fix this problem and run qtquick application under qtwayland compositor?

      System archlinux
      Qt5 from git
      Opensource radeon drivers

      Thank =)

      Sorry for my english =)

      1 Reply Last reply Reply Quote 0
      • First post
        Last post