Issue #2570 - Use the xdg-destkop-portal of rtkit
- If the xdg-desktop-portal is there, use it instead of rtkit
- This allow setting the rt priorities within Flatpak
DRAFT: the dbus call to the portal returns a not found error. Currently investigating.
It needs this on the portal side https://github.com/flatpak/xdg-desktop-portal/pull/841 to run inside the sandbox.
Edited by Hubert Figuiere