A cross-platform C++20 header-only library offering high-performance hash containers (maps and sets) utilizing Robin Hood hashing and perfect hashing (CHD algorithm)

MAME Redump: DAT project which merge Redump and MAME together into formats that are low on disk space, such as the chd format

A Windows desktop utility for batch converting various disk image formats to CHD (Compressed Hunks of Data) format and for verifying the integrity of existing CHD files.

💿 chdman binaries and wrapper for Node.js.

R code used for research on Congenital Heart Disease (CHD) in the research projects LAUNCHES QI and CHAMPION

Python wrapper for chdman for batch converting ISOs, BIN/CUEs to CHD and vice versa

Convert audio files to be played in Vib-Ribbon

Bash scripts to convert iso, bin/cue, gdi to chd and generate m3u.

Batch extraction and conversion of disc image formats (BIN/CUE, ISO, GDI) to the lossless compressed CHD format now compatible with most emulators.

Congenital Heart Disease

Convert game ISO and archives to CD/DVD CHD for emulation on Linux.

convert your ROMs in bulk easily

R code underlying the joint Strategy Unit / British Heart Foundation (BHF) project to visualise socio-economic inequalities in the CHD pathway

C# implementation of Compress, Hash and Displace Algorithm for constructing a Minimal Perfect Hash Function (MPHF) given a set of keys.

Windows frontend for CHDMAN - written in Autohotkey

Python script wrapper for chdman and binmerge to toggle playstation 1 and 2 redump images between chd compressed and uncompressed.

Reading MAME CHD file from Ruby

Shell script GUI for chdman and ciso with zenity. Single or batch game format converter

Use MAME with roms from archive.org

Compress hash displace algorithm for faster Julia dictionaries