How do I specify which display device WhiteCap uses for full screen?
Whichever display device the WhiteCap window currently resides in is the device WhiteCap will attempt to use for full screen mode. Also note that the list of available full screen resolution modes will change when you move the WhiteCap window to a different display device (because it now intends to use that display device for full screen mode). For example, if you have a LCD projector and want WhiteCap to use it as the full screen device (ie, not the monitor), drag the WhiteCap window so it’s in the projector display rect, then press M to choose a desired full screen mode, and then start full screen mode.