@AapoRantalainen
New version 1.0.1 is working better and seems to manage also the iso/cso containing avi animations and demos.

Anyway, i have to admit that everything is very slow and i'm still undecided about the right setting (if there is one) to obtain an usable setup.
Maybe some kind of gcc optimization could help.

The files inside debian folder of your ppsspp repo seems to have wrong permissions, if you can, please upload also the sources.