Record screen + gaze
I'd like to use Pygaze for my master thesis where I plan to conduct a user study where the participants play multiple competitive games and analyse the non-verbal communication that occurs during the game.
Question is: Is it possible to record the gaze and the screen where the participant is playing the game at the same time?
So far, all the tutorials and examples I found always show some kind of stimulus as an image or video.
Or alternatively, can I record the gaze and synchronize it later with an external screen recording?
Thanks for the help