: Indicates that the source material comes directly from the official commercial Blu-ray disc.
—represents the "gold standard" for 1080p home media enthusiasts. It signifies a lossless "REMUX" of James Cameron’s 2009 sci-fi epic, preserving the exact video and audio quality found on the original retail disc without any additional compression. Understanding the Technical Specs Avatar.2009.BluRay.REMUX.1080p.AVC.DTS-HD.MA5.1