Video Dec 21, 10 09 54 Am.mp4 Official

In many years, December 21 is the Winter Solstice; the video might feature specific lighting or astronomical events related to the shortest day of the year.

If "proper feature" refers to what is happening in the video, the timestamp suggests it may be related to: Video Dec 21, 10 09 54 AM.mp4

If you are asking about a specific software feature that generated this video: In many years, December 21 is the Winter

This naming format is the default for the iOS Control Center screen recording tool. In many years

Open the video in the Photos app , swipe up, and you will see the resolution, frame rate (fps), and file size. 2. "Feature" as a Software Function

Recordings of school plays, gift exchanges, or winter activities.