Created Samstag 07 Dezember 2024
(Src)
Incus allows to add raw Qemu/lxc options (and others) to an instance. For this use the instance option raw.qemu or raw.lxc.
Important
Setting raw.* keys might break Incus in non-obvious ways. Therefore, you should avoid setting any of these keys.
See here a way to get to raw device options.
SPICE sound
Add a spice sound device to the instance through QEMU raw options.
$ incus config set <Instance name> raw.qemu -- "-device intel-hda -device hda-duplex -audio spice"
Example
$ incus config set win11vm raw.qemu -- "-device intel-hda -device hda-duplex -audio spice"