HEVC x265 (High-Efficiency Video Coding that provides excellent visual quality at much smaller file sizes compared to traditional x264)
Видеокодек H.265 (HEVC): как работает и где используется
AAC (Advanced Audio Coding, a standard high-quality multi-channel audio format)
HQ S-Print (Stands for High Quality; "S-Print" is a scene or encoder tag typically used for early web releases or specifically optimized rips)
720p (Standard High Definition, 1280x720 pixels)