Q:"Handbrake rotate video? Okay, I'm going nuts. I've been trying for the past hour to rotate a video in Handbrake, with no luck. I want to rotate my video 90 degree clockwise, but it doesn't. I've tried many other variations of that command, but absolutely nothing happening. What am I missing?" - From VideoHelp

There are all kinds of possibilities in life that lead us to record some upside down videos. If you wander around the forums, you'll find quite a few people using HandBrake to rotate the video so it can be viewed in the right direction. Just like the above user from VideoHelp, some also ask how to rotate video using this cross-platform open source. Are you one of them? If so, check out this article and get what you need.