How to convert an ATS video with no compression to a mp4 video?

I am using ResearchIR software in Windows 10 and I wonder if there is a tool or command in Ubuntu 20.04 which can convert the output of a thermal camera capture that is .ats with no compression, dropping of frames, or loss of data to a MP4 file.

The current file is 40GB and I have 32 GB RAM on my current Linux machine.