: This means the file was captured from a streaming service (like Hulu or Amazon). Unlike a "WEB-DL," which is a direct download of the stream, a "WEBRip" is often re-encoded, though modern WEBRips usually maintain high fidelity.
: This stands for 6-channel audio, commonly known as 5.1 Surround Sound (five speakers and one subwoofer).
: Indicates a High Definition (HD) resolution of 1920x1080 pixels.
: (Implied by the "x...") This suggests the video uses the High Efficiency Video Coding (HEVC) codec. It allows for high visual quality at a smaller file size compared to the older x264 standard. Critical Reception