: Specifies the video codec used to compress the file. The x265 encoder uses High Efficiency Video Coding (HEVC) to maintain high visual quality at significantly smaller file sizes than older standards.
: Refers to the source or distributor . In the entertainment industry, "WB" commonly stands for Warner Bros. . In file naming, it may also indicate a "Web" source, such as a video captured from a streaming service. mnf.1019.1080p.wb.x265.yourserie.com.mkv
Groups often follow a standard hierarchy for these names to ensure they are easily cataloged by media servers like Plex or Jellyfin : : mnf.1019 Quality/Resolution : 1080p Source Type : wb (Web-DL/Warner Bros.) Compression Format : x265 Release Group : yourserie.com Container : .mkv : Specifies the video codec used to compress the file