: Likely the Resolution or Grid Reference . While "15x8" is not a standard video resolution, it may refer to a specific sector of a map, a camera grid, or a scaled-down telemetry overlay.
: This is likely a Session Code or Codec Tag . It may identify the specific server, weather preset, or encryption key used during the recording. R.Dr46.R4c3.15x8.zvb zp4.mp4
: This often denotes a Part or Segment (e.g., "Zip Part 4" or "Zone Position 4"), suggesting this file is one piece of a multi-angle or multi-part capture. 3. Contextual Use Cases : Likely the Resolution or Grid Reference
: Used by stewards to review incidents. The filename allows them to quickly identify the driver (Dr46) and the specific race (R4) without opening the file. It may identify the specific server, weather preset,
: Often signifies Round 4, Case 3 or Race 4, Circuit 3 . This indicates the file is part of a larger sequence or series of trials.