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

[KaktoR]

XTool 0.6.9 + xdelta3_dll.dll + lz4_193 + doboz.dll

bms2xtl config

lz4=lz4hc:l9

[dixen]

Originally Posted by KaktoR

XTool 0.6.9 + xdelta3_dll.dll + lz4_193 + doboz.dll

bms2xtl config

lz4=lz4hc:l9

It works but..VERY slow on lz4hc streams.

[Masquerade]

Repella Fella

You can use ffmpeg to extract the vorbis audio tracks from the webm videos then make hdiffz patches to convert the oggs back into videos (note that the hdiff patches will be huge since they make up the entire video track).

Only issue is that oggre is buggy af with these oggs, so it may just be easier to use:

srep+lzma2 on the webm

precomps+srep+lolz on everything else.

Precomps = precomp stdin/stdio fork by Nicolas Comerci.

8GB > 7.2GB

I spent all day trying to get oggre working, but it will crash without much of a pattern to go off.

[KaktoR]

Originally Posted by dixen

It works but..VERY slow on lz4hc streams.

Hm, no, not for me.

Did it today with latest version.

 11:16:00 - Overall input size: 61.98 GB
 11:16:00 - Overall output size: 44.43 GB (Ratio 71.68%)
 11:16:00 - Overall conversion time: 01:58:29

[dixen]

Originally Posted by KaktoR

Hm, no, not for me.

Did it today with latest version.

 11:16:00 - Overall input size: 61.98 GB
 11:16:00 - Overall output size: 44.43 GB (Ratio 71.68%)
 11:16:00 - Overall conversion time: 01:58:29

Can you share your witcher3.xtl?

[Masquerade]

Orcs Must Die! 3 [v1.2.1.0]

*.pak:

xtool_OMD3_dd5+lolz

Everything else:

xtool_zlib+razor-stdio

12.6GB ---> 6.8GB

Requires OMD3 database and lz4 library linked here.