LZ4 MOD for *certain* game's data archives | repacks

[L33THAK0R]

Originally Posted by panker1992

Last time i checked demon souls isnt out for pc yet !!!

are you telling me you have a secre that it may come out ?

@panker1992, sorry I should have clarified. I'm currently repacking console exclusives, as I've figured out how to pack some trickier microsoft/sony container-types, and have been getting good ratios. Although Xenia (Xbox 360 emulator) progress is slow, RPCS3 (PS3 emulator) development has had a decent uptick in progress. "Demon's Souls" for the PS3 (not PS5) contains LZ4 streams, however this is based entirely off of investigating the methods used in 2 repacks of the title (A Darack team-member, & Gnarly), the former of which is currently offline due to personal issues, and the latter being unable to recall their methodology. I currently can't say which files (of which there are ~6000) contain the LZ4 streams, as the GFS tool is unable to detect any.

I'm also not sure how to identify if LZ4 compression was used, like how the Authors other project ZSTD can be, by examining the first 4 bytes in a hex editor.