: The source of the video was a physical Ultra HD Blu-ray disc.
This is the most noteworthy part of the filename. AV1 (AOMedia Video 1) is an open-source, royalty-free video codec designed to succeed HEVC (H.265) and VP9. Developed by the Alliance for Open Media (including Google, Microsoft, Netflix, and Amazon), AV1 achieves approximately 30% better compression than HEVC at the same perceptual quality. Frozen.2013.2160p.BluRay.AV1.TrueHD.Atmos.en.mkv
If you’re a fan of high-fidelity media, this specific build is a dream come true. Here’s why this version is the gold standard for your digital library. 1. The Power of 2160p (4K) Resolution : The source of the video was a
: While it requires more processing power to decode, it eliminates "banding" in gradients (like the smooth colors of a sunset), ensuring that the animation looks as fluid and clean as the master files used by Disney's animators. 3. The Audio: TrueHD with Dolby Atmos Developed by the Alliance for Open Media (including