일단 내 노트북은 2세대라서 그런가.. 일단 실패 ㅠㅠ
| $ flatpak install org.gnome.NetworkDisplays.flatpakref Note that the directories '/var/lib/flatpak/exports/share' '/home/minimonk/.local/share/flatpak/exports/share' are not in the search path set by the XDG_DATA_DIRS environment variable, so applications installed by Flatpak may not appear on your desktop until the session is restarted. The remote 'flathub', referred to by 'org.gnome.NetworkDisplays' at location https://dl.flathub.org/repo/ contains additional applications. Should the remote be kept for future installations? [Y/n]: Required runtime for org.gnome.NetworkDisplays/x86_64/stable (runtime/org.gnome.Platform/x86_64/40) found in remote flathub Do you want to install it? [Y/n]: org.gnome.NetworkDisplays permissions: ipc network fallback-x11 pulseaudio wayland x11 file access [1] dbus access [2] system dbus access [3] [1] xdg-run/gvfs, xdg-run/gvfsd [2] org.a11y.Bus, org.gtk.vfs, org.gtk.vfs.* ID Branch Op Remote Download 1. [—] org.freedesktop.Platform.GL.default 20.08 i flathub 73.2 MB / 106.4 MB 2. [ ] org.freedesktop.Platform.VAAPI.Intel 20.08 i flathub < 11.6 MB 3. [ ] org.freedesktop.Platform.openh264 2.0 i flathub < 1.5 MB 4. [ ] org.gnome.NetworkDisplays.Locale stable i flathub < 2.3 MB (partial) 5. [ ] org.gnome.Platform.Locale 40 i flathub < 333.7 MB (partial) 6. [ ] org.gtk.Gtk3theme.Yaru 3.22 i flathub < 226.2 kB 7. [ ] org.gnome.Platform 40 i flathub < 363.7 MB 8. [ ] org.gnome.NetworkDisplays stable i flathub < 5.0 MB Installing 8/8… ████████████████████ 100% 759.4 kB/s 00:00 $ flatpak run org.gnome.NetworkDisplays Note that the directories '/var/lib/flatpak/exports/share' '/home/minimonk/.local/share/flatpak/exports/share' are not in the search path set by the XDG_DATA_DIRS environment variable, so applications installed by Flatpak may not appear on your desktop until the session is restarted. Gtk-Message: 18:31:41.762: Failed to load module "canberra-gtk-module" Gtk-Message: 18:31:41.763: Failed to load module "canberra-gtk-module" ** (gnome-network-displays:2): WARNING **: 18:31:42.615: 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 **: 18:31:42.615: 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 **: 18:31:42.615: Screencasting portal is unavailable! It is required to select the monitor to stream! ** (gnome-network-displays:2): WARNING **: 18:31:42.615: Falling back to X11! You need to fix your setup to avoid issues (XDG Portals and/or mutter screencasting support)!  |
[링크 : https://askubuntu.com/questions/1017249/samsung-tv-mirror-screen]
근데 내 노트북이 요구사항이 되나?
반대로.. 굳이 저런 요구사항이 필요로 되는 이유가 멀까?
[링크 : https://www.intel.co.kr/content/www/kr/ko/support/articles/000014932/emerging-technologies.html]
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