Best Compression Methods for 'Specific' Games. Q&A

sajmon83 · #11 04-04-2021, 05:35

Call of Duty World at War v1.7
Original size 8,05 GB One language >>> 3,85 GB nothing ripped

*.ff - zt_zlib+srep_new+mm+lolz:dtb1:d512m:mtt1:mc1023

Code:

Compressed 128 files, 2,415,695,168 => 799,966,928 bytes. Ratio 33.12%
Compression time: cpu 9.48 sec/real 4662.91 sec = 0%. Speed 0.52 mB/s

*.iwd - zt_zlib+srep_new+mm+lolz:dtb1:d512m:mtt1:mc1023

Code:

Compressed 35 files, 4,724,009,324 => 2,198,061,598 bytes. Ratio 46.53%
Compression time: cpu 13.05 sec/real 7282.30 sec = 0%. Speed 0.65 mB/s

*.bik - bpk

Code:

Compressed 23 files, 1,490,644,508 => 1,124,306,505 bytes. Ratio 75.42%
Compression time: cpu 0.89 sec/real 70.05 sec = 1%. Speed 21.28 mB/s

Rest of the files - precomp_mtx+razor_mtx

Code:

Compressed 47 files, 15,569,584 => 7,857,720 bytes. Ratio 50.47%
Compression time: cpu 0.00 sec/real 16.95 sec = 0%. Speed 0.92 mB/s

Test results in the excel attached file.
An example of an excel file:

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