I need to record a presentation and would like to include a video of my face in a corner, such as in this example:
Source: Matthew Rocklin / coiled via YouTube
I am preparing my presentation with LaTeX, so my presentation file will be in Portable Document Format (PDF). I have access to Linux and Windows machines. An offline Linux solution is preferred.
With a Google Search, I find only solutions for Microsoft Powerpoint. Since I'm using other software to prepare my presentation, those solutions are not useful for me.