For a safe "dry-run" preview: ./chdtool.sh -n /path/to/roms
CHDMAN does not convert a generic ZIP file containing random files. It expects the ZIP to contain a disc image in a supported format: .cue , .gdi , .iso , .bin , .nrg , .cdi , or raw .img . For arcade CHDs (e.g., CHD hard drive images), the ZIP must hold .chd files already – but this article focuses on disc → CHD.
Note: If your files are zipped, you must unzip them first before using 3. The Automated Way: Batch Scripts (Windows/Linux)
The evolution of retro gaming emulation has brought massive libraries of classic disc-based games to our fingertips. However, storing games for consoles like the PlayStation, Sega Saturn, Dreamcast, and PlayStation 2 demands an immense amount of digital storage space.
To convert a PS2 directory and force DVD mode: tochd -m dvd ~/games/ps2
Before converting, it’s crucial to understand why CHD is superior for disc-based media.
