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A dynamic and adaptive compression algorithm

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FGK compression algorithm

FGK (Faller Galleger Knuth) is a lossless dynamic compression algorithm developed in C standard ISO/IEC 9899:1999. Thanks to the use of the siblings property of the tree the algorithm allows univocity in encoding and decoding.

Features

  • Command Lind Interface available
  • Multilayer architecture
  • Compress and decompress all kind of data

Usage

FGK require MinGW or any other compiler for C. Static distributions are available for linux and windows in the dist/ folder, while the necessary libraries are available in the lib/ dir.

To run the algorithm go to the dist/ then run the following command and specify the option '-c' to compress or '-d' to decompress followed by an input and an ouput file:

$ ./static_FGK_1.0.0 <option> <input_file> <output_file>

License

MIT © Mohamed Boutaleb