Why is the first frame black? How can I fix this? When I edit a video, which includes removing the first second, and render it using medium quality H.264, the first frame is black in QuickTime, and the first second or two of video is black in HTML5 Video on the web. When I load it in PS CS6 Extended, the first frames do not appear black. When I render in low quality I don't get black frames but HTML5 Video looks terrible in Internet Explorer. Thanks.