[Simorq]

Originally Posted by danswano

What are your srep/lzma2 parameters you got 4.36GB with?
Please provide .bat and arc.ini parameters.
Thanks.

pzlib+srep+lzma2 4.26 GB
Arc.ini

[External compressor:pzlib3]
header = 0
packcmd   = pZLib e -m2 -x -c32m -t25p - -o - <stdin> <stdout>
unpackcmd = pZLib d -t100p - -o - <stdin> <stdout>

[External compressor:pzlib2]
header = 0
packcmd   = pZLib e -m2 -c32m -t25p - -o - <stdin> <stdout>
unpackcmd = pZLib d -t100p - -o - <stdin> <stdout>


[External compressor:srep]
header    = 0
;packcmd   = srep {options} -a1 -m5f -l256 -t8 $$arcdatafile$$.tmp $$arcpackedfile$$.tmp
packcmd   = srep {options} -m5f $$arcdatafile$$.tmp $$arcpackedfile$$.tmp
unpackcmd = srep -d $$arcpackedfile$$.tmp $$arcdatafile$$.tmp

[External compressor:lzma2, Lzma2, LZMA2, XZ, xz]
header = 0
packcmd   = 7z a -txz -an -mcrc=0 -m1=lzma2:d25:fb=273:mf=bt4:mc=1000000:lc=4:lp=0 -mmt=on -mx9 -si -so <stdin> <stdout>
unpackcmd = 7z x -txz -mmt=on -an -y -si -so <stdin> <stdout>

Test pzlib2