This indicates the file was losslessly "downloaded" from a streaming service (like Netflix or Disney Plus ) rather than being re-encoded from a capture, preserving high initial quality.
codec to deliver a high-definition experience while drastically reducing file sizes. Technical Excellence: Why x265 Matters This indicates the file was losslessly "downloaded" from
Archiving, Plex/Jellyfin servers, or watching on bandwidth-limited connections. or watching on bandwidth-limited connections.