Category PS4 CFW and Hacks       Thread starter PSXHAX       Start date Aug 23, 2018 at 1:03 AM       3,730       9            
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Following the RCO Data-Table Extractor and CXML_decompiler.py script, PlayStation 4 developer angguss made available an RCO Dump utility to extract the contents and structure of PS4 and PS Vita Resource Container Object (RCO) files. :geek:

Download: rco-dump-master.zip / GIT

Here's more details from the README.md, to quote: rco-dump

Utility to extract the contents and structure of RCO files from Sony Playstation systems.

Dependencies

  • zlib
On windows you will need the correct version of zlibstatic. For VS2015 you can this the precompiled version from here.

Building

The build process uses cmake, it should be sufficient to do something like the following:
Code:
mkdir build
cd build
cmake ..
make
Executing

Run rco-dump on an rco file (or drag & drop)
Code:
rco-dump accessibility_plugin.rco
The program will create a directory with the extracted contents
Code:
accessibility_plugin/
accessibility_plugin/index.xml
accessibility_plugin/sounds/*
accessibility_plugin/textures/*
accessibility_plugin/xmls/*
accessibility_plugin/layouts/*
Code:
#define VITA_UNLINK_SYSCALL //Here int unlink(const char *path); { return syscall(VITA_UNLINK_SYSCALL, path); }
Code:
Vita Functions on PS4 Part 1 SceUID sceIoOpen(const char *file, int flags, SceKernelMode mode) { return sceKernelOpen(file, flags, mode); }
RCO Dump Utility for PS4  PS Vita File Contents by Angguss.jpg
 

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