H265

RPi3B, Milhouse LE build #412.
I’m posting here rather than the LE forum, as I’m unsure if this is a Kodi generic issue.

Is hardware acceleration available for h.265 videos?
As an experiment I have generated a couple of short videos from Blu-ray mkv rips using Handbrake.
They play fine but the codecinfo on screen says h/w acceleration ‘inactive’.
Is there a setting that controls this?
Thanks in advance.