A "Web Download." This is a lossless rip from the streaming service, meaning the video was not re-encoded or compressed further after being downloaded.
Indicates the source is Apple TV+ , known for having some of the highest bitrates among streaming services. Sharper.2160p.ATVP.WEB-DL.DDP5.1.Atmos.HDR.H.26...
Stands for Dolby Digital Plus 5.1 with Dolby Atmos . It provides immersive, spatial audio for home theater systems. A "Web Download