PublicDecompWT

This repository contains the source code for the PublicDecompWT tool. The tool can be build in Windows, Linux and Solaris. Note that it only decompresses compressed XRIT files. It includes a decoder for JPEG, WT and T4.

Build instructions

Linux, Solaris and Windows with Cygwin

Required software

• GNU-GCC (g++, tested with version 4.2.x or previous version 3.x)
• GNU-make (make, tested with version 3.79.1)
• ar
• ranlib

Instructions

Navigate into xRITDecompress and call make. The compiled image will be stored in the xRITDecompress directory (image name xRITDecompress).

Usage

You can specify:

--help: prints this list of options, stops execution
--version: prints current version, stops execution
-s:* source file (compulsory)
BITS=32 for 32 bits platforms or BITS=64 for 64 bits platforms.

Alternatively you can invoke the program with just the XRIT input file name:

$ xRITDecompress $XRITFilename

In Windows the program must be invoked with the .exe extension, i.e.

$ xRITDecompress.exe $XRITFilename

The output is the decompressed XRITFile in the current directory (same file name without extension C).

Testing

Under Linux/Unix/Cygwin you can run make testDx to verify the software works correctly.