ECM Compression/Archival Tool (Linux)
Do you have files that are in a .ecm format? Well, this short tutorial will show you how to install and use the tool to easily be able to uncompress such files. This should work on most versions of Linux. We have tested it on Debian Linux, Raspbian. Most types of files needing this tool are PlayStation 1 games. This tool will be able to uncompress games for RetroPie. RetroPie does not support files in this format. They will have to be converted. PlayStation 1 games often come with a .ecm format.