Book excerpt: "In the iPad and iPhone Video guide, bestselling author Jeff Carlson shows you how to harness the powers of these remarkable devices. He explores all the steps of shooting great video, including techniques for controlling focus and exposure, using Slo-Mo mode on the iPhone 5S, creating Vine and Instagram videos, and taking advantage of the camera's hidden features using FiLMiC Pro. Jeff also explains everything you need to know about editing the results to tell your story and how to add polish with attention to color light, audio, and more"--Page 4 of cover.