Help with rendering for physical projection mapping Blender + Madmapper

Hi everyone and good day, im looking for a workaround or way to render output simple animation for real life projection mapping using an Optoma projector + Madmapper

heres an example youtu.be/zeYe78U9ERQ ---- youtu.be/uA19Z-qlyfg

at the time have all what i need but, really dont know how could a export or renderout the cube animation as a flat video or image sequence to then be used in the mapping software > project into real life white wood cubes

any help would be really appreciated <3