Fullscreen Video Post By Digital WarbleAuthor / November 27, 2015 /In DemonstrationLast Update November 27, 2015 / A little about working with Portfolio Shortcodes Background Video Loop Share my work! Tweet This is a demonstration using a YouTube video as a post background. About the author Hello. My name is Jack. I’m a Digital Creative based in Amsterdam. I write simple copy that works, and create engaging content that inspires.