: The source of the file. "AMZN" stands for Amazon Prime Video, and "WEB-DL" means the file was losslessly downloaded directly from that streaming service rather than being re-encoded.
: The title and theatrical release year of the film. smile-2022-1080p-amzn-web-dl-www-7starhd-horse-mkv
: The video resolution (High Definition), indicating 1920x1080 pixels. : The source of the file