When media with the watermark embedded in the audio track is played back on a system with Cinavia detection, its firmware will detect the watermark and check that the device on which it is being played is authorized for that watermark. More Info: Full List of Cinavia Protected DVDs, Blu-rays and 4K Ultra HD Blu-rays How Does Cinavia Work?Ĭinavia requires two parts to work: a proprietary imperceptible audio watermark, and a piece of hardware which is able to detect that watermark. Statistics from Blu-ray association show that, as of now, 452 commercial movie discs (373 Blu-rays + 79 DVDs) are released with Cinavia protection, including the Manchester by the Sea, Fifty Shades Darker, Patriots Day, John Wick: Chapter 2… The Cinavia thing mentioned in the message code is a new protection that consists of a multi-level watermark embedded in the audio tracks for movies in theaters and on commercial DVD & Blu-ray discs.
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