GTA 5 decompression speed with Pzlib

[chum]

Hey guys i just tested Just Cause 3 and GTA 5 with pzlib. Just Cause 3 works with reflate libs inside Pzlib for compression but with GTA 5 if i use reflate libs it give CRC error during decompression. Without reflate libs it decompress fine but the speed is somewhat slow compared to Just Cause 3.

Just Cause 3 is 60GB-> and compress to 28GB. Decompression time is around 25-28~ minutes in my system.

GTA 5 is 70GB-> compress to 42GB and take 60+ minutes to decompress.

Is everyone facing slower decompression with GTA 5 against other similar games? Some way to improve it?

[Simorq]

Originally Posted by chum

Hey guys i just tested Just Cause 3 and GTA 5 with pzlib. Just Cause 3 works with reflate libs inside Pzlib for compression but with GTA 5 if i use reflate libs it give CRC error during decompression. Without reflate libs it decompress fine but the speed is somewhat slow compared to Just Cause 3.

Just Cause 3 is 60GB-> and compress to 28GB. Decompression time is around 25-28~ minutes in my system.

GTA 5 is 70GB-> compress to 42GB and take 60+ minutes to decompress.

Is everyone facing slower decompression with GTA 5 against other similar games? Some way to improve it?

Use Pzlib 3.2 (2017)

pzlib:c128m:t25p+srep+lzma

[chum]

Originally Posted by Simorq

Use Pzlib 3.2 (2017)

pzlib:c128m:t25p+srep+lzma

I'm using it, does you use reflate dll or not?

[Simorq]

Originally Posted by chum

I'm using it, does you use reflate dll or not?

No Need

hif2raw_dll and raw2hif_dll Remove

[FitGirl]

Originally Posted by chum

Is everyone facing slower decompression with GTA 5 against other similar games? Some way to improve it?

Cause JC3 files compressed with deflate level 6 and GTA5 - with level 9. Hence the slower speed.