AnimatorVR Build V1.0
Developer: Alan Zhang
In this PCVR AnimatorVR build version, you can keyframe a humanoid warrior and save the animation as .json file only.
Saved json file is located in AnimVR_Data folder. You can copy these animation files to somewhere else and paste them back when needed.
You cannot save the animation as Unity3d format .anim file because this build does not run in the unity editor. If you really need such format file please download the source code located at:
https://github.com/asasasasasbc/AnimatorVR
And open it via Unity3D.
You can also replace the reference video file located at AnimVR_Data/StreamingAssets folder, but make sure the video name is RefVideo.mp4
Have fun!