: A lossless rip from a streaming service (like Amazon or iTunes).

In the underbelly of torrent trackers and Usenet indexers, every file name tells a story. The keyword vikingsseason2uncensored1080pwebdlx264ac371 portable is a perfect example of an unofficial release label. To the uninitiated, it looks like gibberish. To a cord-cutter or a quality snob, it specifies what they are downloading—and what risks they are taking.

: This means the video was sourced directly from a streaming service (like Amazon or Hulu) in Full HD, ensuring no "TV channel" logos are on the screen.

indicates an eight-channel surround sound setup. Note that while the show was mastered for high-quality audio, 7.1 is a premium configuration often found in high-end digital releases.

This is the "secret sauce" for home theatre enthusiasts. Most standard files come with 2.0 or 5.1 audio. A 7.1 surround sound track provides a multi-dimensional soundstage, making the clashing of shields and the roar of the North Sea feel like they are happening in your living room.