In computer science and AI research (such as the UCF101 or Kinetics datasets), video files are often renamed to short codes like "g01_v01.mp4" for easier processing.
Many DVR and NVR systems (such as those from Lorex, Swann, or Hikvision) auto-save clips using "g" (for group/channel) or "ch" prefixes followed by timestamps or sequence numbers. g4_0123.mp4
Instead, file names following this specific pattern—a letter followed by a number, an underscore, and then a sequence of digits—are commonly associated with: In computer science and AI research (such as
Without more context, such as where the file was found or its file size, it is likely a from a digital device rather than a recognizable internet video. Brands like Garmin or VIOFO often use alphanumeric
Brands like Garmin or VIOFO often use alphanumeric strings to categorize locked or continuous recording files.