UMD files & info - PS3 NEWS

**toc** · 06-10-2006

Hi,

Firstly Good work on the prog...

from a fellow coder its always easy to see the amount effort required and some times with no thanks, so well done im just fiddling with it now!

Secondly without having to give your secrets away! Can you give me any adivce/point me in the right direction of some info regarding the UMD files ie your obviously determining the region, disc ID etc, is there any docs regarding the disk layout/files/usage etc i prolly over looked a few so many articles about just not detailed enough. :??

thanks for the Prog, works a treat, and just what I needed for my project ;-)

**PS3 News** · 06-10-2006

Some public stuff is available in our Tutorials STICKY, here are some direct links:

UMD File System Format

PSP Folder-File Structure Chart

http://www.ecma-international.org/publications/files/ECMA-ST/ECMA-365.pdf

**toc** · 06-10-2006

Thanks, ill check them out, you're v.quick!

**ilz1982** · 08-03-2006

thanks, this is just what i was looking for! :smile2

**NUFC1892** · 08-09-2006

Does UMD GEN make all ISO's smaller ?

**PS3 News** · 08-09-2006

It's used for rebuilding iSOs... you can make them smaller with it- yes. ;-)

**julito** · 08-10-2006

Nice tool, now i can also make iso convesion ;-)

**qijah6** · 09-16-2006

in many case, it reduce size of 70% !

**dadudeondacouch** · 09-18-2006

great program it's basically halving the size of my iso's!

**thaforgottenone** · 09-18-2006

yes in deed you reduce tha file size, good for ppl wid small amount of memory... but for me the beginning file size is like in the 100mb area then have useing the prog/app i got it down to like 615mb tha example monsterhunter freedom... i have qstn to... any way making it smaller with out loseing quality? i know removing the update works too...