The #opensource driver of #AllWinner #VPU #Cedrus (not GPU, there is #Lima driver for it) is ready
It only support H.264 and MPEG.2 now, but H.265 will come soon. They are working on mainling it in Linux (adding a new api for stateless VPU in it) created libva-v4l2-request (from libva-v4l2-cedrus). This already work on Kodi, and they are currently working on both VLC and Gstreamer.
In short on cnx-software:
https://www.cnx-software.com/2018/07/23/open-source-vpu-driver-allwinner-mpeg2-h-264-video-decoding/
Full official announcement :
https://bootlin.com/blog/allwinner-vpu-main-goals-delivery/