GitHub - jkokkala/bwtc: Burrows-Wheeler transformation based compression program

jkokkala / bwtc Public

forked from pjmikkol/bwtc

Notifications You must be signed in to change notification settings
Fork 0
Star 0

Burrows-Wheeler transformation based compression program

GPL-3.0 license

0 stars 4 forks Branches Tags Activity

Star

Notifications

Branches Tags

Name		Name	Last commit message	Last commit date
Latest commit History 276 Commits
bwtransforms		bwtransforms
inputs		inputs
preprocessors		preprocessors
probmodels		probmodels
scripts		scripts
test		test
.gitignore		.gitignore
ArithmeticCoders.cpp		ArithmeticCoders.cpp
ArithmeticCoders.hpp		ArithmeticCoders.hpp
ArithmeticUtil.cpp		ArithmeticUtil.cpp
ArithmeticUtil.hpp		ArithmeticUtil.hpp
BWTBlock.cpp		BWTBlock.cpp
BWTBlock.hpp		BWTBlock.hpp
BitCoders.cpp		BitCoders.cpp
BitCoders.hpp		BitCoders.hpp
CMakeLists.txt		CMakeLists.txt
COPYING		COPYING
Compressor.cpp		Compressor.cpp
Compressor.hpp		Compressor.hpp
Decompressor.cpp		Decompressor.cpp
Decompressor.hpp		Decompressor.hpp
Doxyfile		Doxyfile
EntropyCoders.cpp		EntropyCoders.cpp
EntropyCoders.hpp		EntropyCoders.hpp
HuffmanCoders.cpp		HuffmanCoders.cpp
HuffmanCoders.hpp		HuffmanCoders.hpp
HuffmanUtil.cpp		HuffmanUtil.cpp
HuffmanUtil.hpp		HuffmanUtil.hpp
IFCoders.cpp		IFCoders.cpp
IFCoders.hpp		IFCoders.hpp
InterpolativeCoderUtils.cpp		InterpolativeCoderUtils.cpp
InterpolativeCoderUtils.hpp		InterpolativeCoderUtils.hpp
InterpolativeCoders.cpp		InterpolativeCoders.cpp
InterpolativeCoders.hpp		InterpolativeCoders.hpp
MTFCoders.cpp		MTFCoders.cpp
MTFCoders.hpp		MTFCoders.hpp
PrecompressorBlock.cpp		PrecompressorBlock.cpp
PrecompressorBlock.hpp		PrecompressorBlock.hpp
Profiling.hpp		Profiling.hpp
README		README
Streams.cpp		Streams.cpp
Streams.hpp		Streams.hpp
Utils.cpp		Utils.cpp
Utils.hpp		Utils.hpp
WaveletCoders.cpp		WaveletCoders.cpp
WaveletCoders.hpp		WaveletCoders.hpp
WaveletTree.hpp		WaveletTree.hpp
compress.cpp		compress.cpp
cycle.h		cycle.h
globaldefs.hpp		globaldefs.hpp
postprocess.cpp		postprocess.cpp
preprocess.cpp		preprocess.cpp
test.cpp		test.cpp
uncompress.cpp		uncompress.cpp

Repository files navigation

Copyright 2010-2013, 
Jussi Kokkala, jkokkala (at) gmail.com
Pekka Mikkola, pmikkol (at) gmail.com
Dominik Kempa, dominik.kempa (at) cs.helsinki.fi

This file is part of bwtc.

bwtc is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.

bwtc is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with bwtc.  If not, see <http://www.gnu.org/licenses/>.

Burrows-Wheeler Transform based compression program

At the moment the compression and decompression works as it should. 
There is still lot of development ideas, so the compressed file format 
may and will change in the near future.

...

In Linux you can compile this by first generating makefiles with CMake.
Go to the root-directory and type
  'cmake -DCMAKE_BUILD_TYPE=type .', where type is 'Release' or 'Debug'
After this program can be compiled by saying 'make'. Tests are run by
'make test'.
Profiling can be turned on by giving "-D PROFILER=1" to cmake, for example:
  'cmake -DCMAKE_BUILD_TYPE=Release -D PROFILER=1 .'

...