Hello, I am quite new to this topic, and I have found it to be quite complex. I primarily work with tiny MCUs and RTOSes, but I am enjoying the Linux space so far.   In essence I would like to use the Mali GPU that is embedded within the RK3399 of the Helios64 for hardware transcoding. This isn't a novel idea, as shown by these sources: https://forum.armbian.com/topic/9272-development-rk3399-media-script/ https://emby.media/community/index.php?/topic/66675-36078-trans