Sourced from a streaming service (like Netflix or USA Network). x264: The video compression standard used.
The phrase in the context of a specific file name like "the.sinner.s02e08.web.x264-tbs[eztv].mkv" usually refers to a specific segment or "piece" of the file used during peer-to-peer (P2P) downloading, such as through BitTorrent. What is a "Piece"? the.sinner.s02e08.web.x264-tbs[eztv].mkv
If your connection drops, you only lose the current small piece, not the entire multi-gigabyte file. Context of your file: "The Sinner" S02E08 Sourced from a streaming service (like Netflix or