Documentation for orbup format?

[gtwrek]

Can any documentation for the orbup file format be made available? I like to upload my workouts in gpx format. However, for longer activities, OutRun will crash during the conversion to gpx. I can upload the orbup file, but finding/making utilities for this file format seems sparse.
I've downloaded the code, but not being and iOS developer, I'm not easily spotting where the orbup file generation occurs. I can try and reverse engineer the files. But having something documented, or even just a pointer to the specific code would help.
Ideally, there would be something available to get an input filter for orbup files into GpsBabel.

[timfraedrich]

Hey, the OutRun Backup (.orbup) files basically follow the internal structure of the database objects. You can find the base structure at /OutRun/Models/Data/Backup/Backup.swift in your case it is probably BackupV3. The data types used in there can be found under /OutRun/Models/Data/Temp/Versions/TempV3.swift. If you need any further assistance don't hesitate to reach out.