Vid 20191218 | 032219 Mp4

: The file container format, which is the universal standard for digital video.

: The exact time of the recording— 03:22:19 AM (local time). VID 20191218 032219 mp4

The text "" is a standard filename automatically generated by an Android smartphone (likely a Motorola or older Google Pixel) for a video recording. VID : Short for "Video." : The file container format, which is the

: The date the video was captured— December 18, 2019 . : The file container format