: Starting with the date (YYYYMMDD) ensures that files are automatically organized in chronological order when sorted alphabetically by name.
: Indicates the date the video was sent or received via WhatsApp (November 13, 2021) in the YYYYMMDD format. VID-20211113-WA0077mp4
: The file extension indicating the video is in the MPEG-4 format, which is fully supported for sharing on WhatsApp . Key Characteristics : Starting with the date (YYYYMMDD) ensures that
: Denotes that the media originated from or was processed by WhatsApp . VID-20211113-WA0077mp4
The naming convention follows a specific pattern that allows for easy chronological sorting: : Identifies the file as a video recording.
The string is a standardized file name used by WhatsApp for video media sent or received on its platform. File Name Structure & Metadata