: A sequential counter. This suggests it was the 332nd video processed by the app on that specific day.
According to WhatsApp's forensic naming standards , each segment of the name represents a specific metadata point: : Indicates the file is a video. VID-20221108-WA0332mp4
While the filename doesn't describe the video's actual content (e.g., "vacation" or "birthday"), it is highly useful for organization and digital forensics. WhatsApp media file naming convention - Forensic Focus : A sequential counter
: The file extension, a common video container format supported by WhatsApp . Context and Significance "vacation" or "birthday")