Wayland Qt api, wl_display_connect("wayland-1");



  • Hi,

    While using X11 in embedded platform we have options like below to write in to specific display layer for overlay screens as shown below:

    ./qtapp-name -display Linuxfb:/dev/fb2:enable=1.

    While accessing different display layers in wayland, we can have an option to call api similar like this:
    wl_display_connect("wayland-1"); or wl_display_connect("wayland-2");
    but by default it is wl_display_connect("wayland-0"); or wl_display_connect(NULL);

    I'm developing quick 3d applications using qt (a POC for 3D embedded real-time applications), is there any way to access different frame buffers as like we can do in X11 for Qt applications?

    Any inputs are welcome.


Log in to reply
 

Looks like your connection to Qt Forum was lost, please wait while we try to reconnect.