[Fred Sanford]

This is impossible to do. You need to reduce you client’s expectations of the magic made by a plastic tv. You could build a power point time clock and use two monitors. One for the power point clock, the other for the presentation. You are killing good hours trying to place these signals on the same monitor…. unless you place a layer through a caption software and video switcher… you are still mixing media…. two monitors is the only way.

Like all things it can be done but there are better hobbys