401Dune

Compression Formats

Documentation is available for the following compression methods:

• Format80, Format40, Format20
  "Command & Conquer File Formats " - Vladan Bato
• IMA-ADPCM (.AUD files)
  "The AUD File Format" - Vladan Bato

Java code for compression and decompression of Format80, Format40, Format20 and Format2 is available courtesy of Ultraq.