When I race with my car I record the video with an action cam and also record some data, such as speed, position, engine rev, lap number, from ODB2. I can export this data as text file or csv, comma or tab delimited.
I want to overlay these data over video, as simple text or, possibly, with dials. To better understand what I mean, look for RaceRender 3 or Dashaware.
Can you suggest a specific software or plugin for video editing softwares?