: If you clicked "Save" on a video twice, the second version automatically becomes "(1)".
The text is a generic filename typically created by operating systems (like Windows or macOS) or web browsers when a file is downloaded or saved multiple times. 🧩 Breakdown of the name m : The original name given to the video file. m (1).mp4
: Screen recordings or video edits often use "m" as a placeholder before a user gives it a real title. : If you clicked "Save" on a video