https://kartaverse.github.io/Reactor-Docs/#/com.AndrewHazelden.KartaVR
Kartaverse is a free open source post-production pipeline that is optimized for the immersive media sector. If you can imagine it, Kartaverse can help you create it in XR!
“Karta” is the Swedish word for map. With KartaVR you can stitch, composite, retouch, and remap any kind of panoramic video: from any projection to any projection. This provides the essential tools for 360VR, panoramic video stitching, depthmap, lightfield, and fulldome image editing workflows.
Kartaverse makes it a breeze to accessibly and affordably create content for use with virtual reality HMDs (head mounted displays) and fulldome theatres by providing ready to go scripts, templates, plugins, and command-line tools that allow you to work efficiently with XR media. The toolset works inside of Blackmagic Design’s powerful node based Fusion Studio and DaVinci Resolve Studio software.