This refers to the resolution (High Definition) and color depth. However, because it is an "HDCAM" source, these specs won't actually result in a clear picture.
These are compression standards (High Efficiency Video Coding). They allow for high-quality video at smaller file sizes, but again, they are limited by the original camera source. This refers to the resolution (High Definition) and
This suggests the file includes a High Quality (HQ) dubbed Hindi audio track. ESub: This means the file contains English Subtitles. Where to Watch It Properly because it is an "HDCAM" source