is a file encoded directly from a high-definition Blu-ray source, typically using the x264 or x265 codec. While the original Blu-ray can exceed 25GB, a 500MB version achieves its small size through aggressive bit-rate reduction. Resolution : 1280 x 720 pixels (standard high definition).
That specific text typically refers to a highly compressed, unofficial digital copy of the 2001 film Harry Potter and the Sorcerer's Stone . Harry Potter And The Sorcerer--39-s Stone Br Rip 720p 500mb