Anything that can run Armbian and is comparable to a Pi 3B+ performance wise should be fine with OctoPrint. You would just need to use the octoprint_install script linked on the downloads page for easy setup or manually do it. I have seen people succesfully use the Obico image to work on just an Orange Pi Zero 2 board directly without their kit. It's just a little more of a hassle to setup because you have to connect ethernet at first to configure wifi.
I had some beagle bone black boards around and have used that without issue. Just follow instructions on manual setup. They had ffmpeg package that works so did not have to compile it. Use a USB hub to connect printer and video.