: While H.264 is very common, some newer releases use HEVC (x265) . HEVC files are much smaller in size while maintaining the same 1080p quality, making them "better" if you have limited storage space.
The cryptic string you've shared refers to a high-quality (1080p) web-dl of the Indian crime thriller series , specifically the second season. What Makes Undekhi Worth the Watch? undekhis021080psonylivwebdlmultiaac20h better
: This means the file was losslessly downloaded from the streaming service, typically offering better quality than a "Web-Rip" because it doesn't involve re-encoding the video. : While H