: Local security DVRs often export files using standardized alphanumeric codes based on the camera channel and timestamp.
: Many brands (like Vantrue or older GoPro models) use "G" prefixes followed by numerical sequences for recorded segments. g4_0167.mp4
What was the or website where you encountered this file? : Local security DVRs often export files using
Because this name is generic, the "full content" would be specific to the device or person that created it. If you found this file on a specific device or website, providing that would help in identifying its purpose. g4_0167.mp4