: This refers to the compression codec used to shrink the video file size while maintaining as much detail as possible. It is the most common standard for sharing HD video online.
: This indicates the source was a Pre-retail DVD . These are often early copies sent to reviewers or retailers before the official home media release. While better than a "CAM" (camera recording in a theater), it generally lacks the crispness of a final Blu-ray or high-quality WEB-DL. : This refers to the compression codec used
: This is the audio format (Advanced Audio Coding). It provides high-quality sound that is more efficient than older formats like MP3. These are often early copies sent to reviewers
: This is the resolution (1280 x 720 pixels). It is considered High Definition (HD), though lower than the standard 1080p Full HD found on Blu-ray discs . It provides high-quality sound that is more efficient
Understanding Movie File Tags: A Guide to the "Pathaan 2023" Format