Ubuntu 20.04 LTS / 21.10 + Samsung 6 Series
Hi folk,
can you please confirm if gnome-network-displays works on Ubuntu 20.04 (tried both: xorg and wayland).
After command: flatpak run org.gnome.NetworkDisplays I see my TV in the list (I have UE40MU6100, it is displayed as [TV] Samsung 6 Series (40), in some reasons I also see [LG] webOS TV UM7450PLA in the list). After selection Samsung in the list confirmation appears on the TV but no streaming happens. LG choice also does not work.
In the console I see:
** (gnome-network-displays:2): WARNING **: 22:05:00.912: Error calling DBus method during Screencast portal initialization: GDBus.Error:org.freedesktop.DBus.Error.UnknownMethod: No such interface “org.freedesktop.portal.ScreenCast” on object at path /org/freedesktop/portal/desktop
** (gnome-network-displays:2): WARNING **: 22:05:00.912: Error initing screencast portal: GDBus.Error:org.freedesktop.DBus.Error.UnknownMethod: No such interface “org.freedesktop.portal.ScreenCast” on object at path /org/freedesktop/portal/desktop
** (gnome-network-displays:2): WARNING **: 22:05:00.913: Screencasting portal is unavailable! It is required to select the monitor to stream!
** (gnome-network-displays:2): WARNING **: 22:05:00.913: Falling back to X11! You need to fix your setup to avoid issues (XDG Portals and/or mutter screencasting support)!
UPDATE: upgraded to Ubuntu 21.10. Still does not work.