[ ] - 08 (b-global 3840x2160 Hevc Aac Mkv) [847... [Android]

: Also distributed with these specifications. Digital Release Context

These files represent "Web-Rips" or "Web-DLs," where content is captured directly from a 4K streaming feed. While sometimes provides native 4K, many releases in this format are upscaled from a 1080p source. The use of the MKV container is standard for these releases because it allows for easy "remuxing" and preservation of original quality. .. or provide more detail on 4K video encoding ? [ ] - 08 (B-Global 3840x2160 HEVC AAC MKV) [847...

: The Matroska container format, favored for its ability to hold multiple subtitle tracks and high-quality video/audio in a single file. : Also distributed with these specifications

: The audio codec, Advanced Audio Coding , standard for most digital video files. Advanced Audio Coding