Summary:
- The article discusses using the CHDMAN tool to convert video game ROMs (read-only memory) into a more efficient format called CHD (Compressed Hunks of Data).
- CHD files take up less storage space than traditional ROM files, making them more convenient for emulating and playing retro video games.
- The article provides step-by-step instructions on how to use the CHDMAN tool to convert various types of ROM files, such as those from arcade games, consoles, and computers, into the CHD format.