it is about cls srep by Profrager

[elit]

Originally Posted by ZakirAhmad

I compressed mad max from 32 gb to 4.83gb using ztool srep lolz but while extracting it is creating srep virtual memory of 20gb while Fitgirls create only 6GB of virtual memory. please help.

This depend on ":mem{##}g" parameter of srep that you specify during compression. It will use RAM up to that much(during decompression) and the rest will go to srep-tmp file. If you want to avoid tmp completely dont specify this parameter, but decompression will fail if it need more than you have. To control memory(and in turn compression), use "l" parameter(not "c" as was suggested, although that one affect to some degree as well), like ":l1k" for example. "l" parameter is the key here. Then there are other options like limiting max size of match stored etc., but I think this is enough.