My projection screen is 5760x800 pixels (1920x3 horizontal). I have three WUXGA projectors. I am looking for the best way to serve this video to the projectors. I could create one movie file at 5760x800, or chop it up into three1920x800 rectangles which could be served as quadrants in a 4k video, with each projector taking a quadrant. (one quadrant would be unused).
Does anyone have an idea which approach would be better?
Thanks!
--David