: Represents the date in YYYYMMDD format (January 27, 2023).
: It uses high-efficiency compression, allowing for relatively small file sizes while maintaining high video quality, which is why it is the default for mobile messaging apps. VID-20230127-WA0633.mp4
The structure of the name provides specific metadata about when the file was created: : Indicates the file is a video. : Represents the date in YYYYMMDD format (January 27, 2023)