SenorSmartyPants

So it sounds to me like there's pretty much no chance to get this working, unless I'm building everything myself. And maybe not even then.

I get that, this is the Legacy multimedia framework afterall. But as far as I am aware this is the only set up that supports the HW accel chips in RK3399. So it has the only chance of work there might be. But I can't even get media-buster-legacy-rk3399 to install at the moment. Just looking for some guidance if this is related to not using the desktop image, or if it's because of the missing repo I mentioned.

Recommended way to get this running on a headless system? My end goal is to get HW acceleration working for transcoding using Jellyfin 10.9 (which now supports rkmpp) on my RockPi4a . So I tried to make a new install on an SD card following the directions here. BUT, I didn't install the desktop legacy buster image, I tried Armbian_21.05.1_Rockpi-4a_buster_legacy_4.4.213 instead. During I got an error And I'm missing several of the devices listed on the Jellyfin RKMPP page, most notibly rkvenc, dma_heap, mpp_service (but maybe that is just because I'm using a rk33xx chip) Is the desktop image necessary to get all the devices for rkmpp to work? sudo armbianmonitor -u is generating an error for me. Is there a different way now to upload this info?