cfwprophet made available Simply NextGen RCO Data-Table Extractor v1.20 today alongside a demo video of it in action, which now allows users to extract PS4 RCO files from data tables.
Download: sngre_full.rar / NextGen RCO DataTable Extractor v1.20 / GIT
To quote: Simply NextGen RCO Extractor
Just a small update to make the Tool working with Data Tables of PS4 RCO's. And noooooo that is not the new Tool that handles both Vita and PS4 RCO de and compiling.
Github Link as always... OpenSource.
And a FULL pkg so crap it while it's hot.
The Vita RCO Data Table Extractor can now also extract the data table of a PS4 RCO