: The name of the TV show (the 2021 reimagining of Walker, Texas Ranger ).

: This stands for 6 Channels of audio, commonly known as 5.1 Surround Sound (Center, Front Left, Front Right, Surround Left, Surround Right, and a Subwoofer). Episode Summary: " The Deserters "

: These refer to the video codec (High Efficiency Video Coding). x265 is the industry standard for compressing high-quality video into smaller file sizes without losing detail. It is much more efficient than the older x264/AVC standard.