hcxtools - solution for capturing wlan traffic and conversion to hashcat formats

[ZerBea]

Glad to read this.

Pre-process data at runtime (to a non standard format) take a lot of CPU cycles.

And there are a lot of them:
https://www.gpsbabel.org/capabilities.html

hcxdumptool use and deliver this standard formats:

radiotap (interface information - taken from the interface)
https://www.radiotap.org/

80211 MAC (frames - taken from the traffic)
https://en.wikipedia.org/wiki/802.11_Frame_Types

NMEA 0183 (GPS - taken from the GPS receiver)
https://en.wikipedia.org/wiki/NMEA_0183

pcapng (storage)
https://pcapng.com

and hcxpcapngtool convert them to formats, hashcat and JtR understand.