The primary feature of this specific file is its embedded , which reveals the exact moment the recording began: Date: 21 December 2022 Time: 16:21:30 (4:21 PM and 30 seconds)
Since this is an MP4 file, it likely supports several technical features provided by the MP4 (MPEG-4 Part 14) format: VID_20221221_162130_564.mp4
"564" (often used to differentiate between multiple recordings started in the same second) The primary feature of this specific file is