This is experimental to make video backgrounds for use with Wallpaper Engine and other alternatives. Start with the settings above. Extending to 120 frames is very nice, and consider putting Movement Radius to 0.0025 if you do!
Any exports will take a couple of minutes to save, it might seem like it's doing nothing until it prompts to save the file.
You can hit F12 to see your browser console for some visual feedback!
I've added a few movement modes. If this ends up being useful, I'll try and expand it. Go nuts! And let me know how it goes in the Discord!