you can mask compression the process open the arc.groups then under the tab $deflate
put these lines *.ftex and *.ftexs, and use the method placebo under my new masks 2.5 
i have used this method and took 11.4 GB
good luck with this 
__________________
My projects : Masked Compression, lzma2(xz) on Freearc, Zstd compressor for windows
My optimizations : packjpg.exe, zstd, lzham, precomp-dev-0.45.
|