: The compression standard (codec) used to encode the video.
: The movie title and its original theatrical release year. 1080p : The video resolution ( pixels), indicating High Definition.
: The "tag" or username of the specific individual or group who encoded and released this version of the file.
: Short for "mini-HD" or "micro-HD," which usually means the file has been compressed to a smaller size while attempting to maintain 1080p quality.