Frequently, maybe even most of the time, when RaceRender is creating a video, rendering it with the overlay, it proceeds along at a leisurely pace, gets to 99.9% and hangs. Sometimes it hangs for a minute, sometimes it hangs for half an hour.
Then it pops up the dialog box "video creation complete"
I see this a lot, but I can't reliably reproduce the problem.
Do others see this?