What is the “Original” quality option on YouTube videos?

On July 9, 2010, YouTube introduced the Original quality option to YouTube videos. If a video on YouTube has the original quality option on it, it means that it has been uploaded to YouTube in a higher resolution then 1080p (1920×1080). A couple of example resolutions are 2K (2048×1152), and 4K (4096×2304). When a video […]