Problems rendering movie cointaining LIDAR Point cloud

Hello,

Disclaimer: I’m an absolute beginner.

I am trying to render a movie containing a pointcloud, using the LIDAR PointCloud Plugin, but for some reason the point size spazzes out when I render it. It doesn’t do this when I play the movie in the sequencer.

Does anyone know why this is happening and how I could fix this?

Here is the link to what it does now (the render I mean) Test on Vimeo