12932_01_1080p.mp4 «1080p – 720p»

: Likely a unique ID used by a Digital Asset Management (DAM) system or a stock site (such as ShutterStock, Getty, or Pond5) to catalog a specific clip.

: Confirms the video resolution as Full High Definition ( 12932_01_1080p.mp4

: Watermarked or low-bitrate "comp" files downloaded for testing in a project. : Likely a unique ID used by a

: Usually indicates a version number, sequence index, or a specific angle from a multi-shot session. 12932_01_1080p.mp4

: Raw files used by video editors for marketing or internal training.