wayland-info - Man Page

wayland-info

wayland-info is a utility for displaying information about the Wayland protocols supported by a Wayland compositor.

It can be used to check which Wayland protocols and versions are advertised by the Wayland compositor.

wayland-info also provides additional information for a subset of Wayland protocols it knows about, namely Linux DMABUF, presentation time, tablet and XDG output protocols.

wayland-info does not accept any command line option.

WAYLAND_DISPLAY

The name of the display (socket) of an already running Wayland server, without the path. The directory path is always taken from XDG_RUNTIME_DIR. If WAYLAND_DISPLAY is not set, the socket name is "wayland-0".

weston(1)

xdg-desktop-portal-wlr(5).