Hacking Homebrew UMD compression question

[PimpinBudha]

Hi, is there a way I can compress an already compress UMD cso file? The compression program didn't compress as well as I thought it would or could.

 

[Opium]

I don't believe so.

 

[AshuraZro]

Hi, is there a way I can compress an already compress UMD cso file? The compression program didn't compress as well as I thought it would or could.

Unless you uncompress it then recompress it at a higher compression level then no. Ripping content would be the next step to making the iso smaller I would think.

 

[nileyg]

I think you can dax a cso file...
but I'm not entirely sure...

 

[PimpinBudha]

What does dax mean?

 

[4saken]

its a compression format made by darkalex (IIRC)

 

[nileyg]

Its just another form of compression...
Everything you need can be found in the package here

But im still not sure whether or not you can compress cso... i think ive done it before...

Edit: You can also get it from psp-hacks here

 

[ZeWarrior]

You can't compress a CSO file more. But you CAN Convert it to DAX which MIGHT make it smaller.