| commit | 3a6832497ba02607dd4ede3a3fd30911e06f037e | [log] [download] |
|---|---|---|
| author | Yann Collet <yann.collet.73@gmail.com> | Mon Mar 16 17:52:14 2015 +0100 |
| committer | Yann Collet <yann.collet.73@gmail.com> | Mon Mar 16 17:52:14 2015 +0100 |
| tree | d55c6755528e5e2c462120aebcebcc0590bf7c44 | |
| parent | 93849d14bc21df8c45e82477a0c48287e375246b [diff] |
skippable frames support
- NEWS[diff]
- lib/lz4.h[diff]
- lib/lz4frame.c[diff]
- lib/lz4frame.h[diff]
- lib/lz4frame_static.h[diff]
- programs/frametest.c[diff]
6 files changed
tree: d55c6755528e5e2c462120aebcebcc0590bf7c44
- .gitattributes
- .travis.yml
- LZ4_Frame_Format.html
- Makefile
- NEWS
- README.md
- cmake_unofficial/
- examples/
- images/
- lib/
- lz4_block_format.txt
- programs/
- visual/2012/
README.md
LZ4 - Extremely fast compression
LZ4 is lossless compression algorithm, providing compression speed at 400 MB/s per core, scalable with multi-cores CPU. It also features an extremely fast decoder, with speed in multiple GB/s per core, typically reaching RAM speed limits on multi-core systems. A high compression derivative, called LZ4_HC, is also provided. It trades CPU time for compression ratio.
| Branch | Status |
|---|---|
| master |  |
| dev |  |
Branch Policy:
- The “master” branch is considered stable, at all times.
- The “dev” branch is the one where all contributions must be merged before being promoted to master.
- If you plan to propose a patch, please commit into the “dev” branch. Direct commit to “master” are not permitted.
- Feature branches can also exist, for dedicated testing of larger modifications before merge into “dev” branch.
Benchmarks
The benchmark uses the Open-Source Benchmark program by m^2 (v0.14.2) compiled with GCC v4.6.1 on Linux Ubuntu 64-bits v11.10, The reference system uses a Core i5-3340M @2.7GHz. Benchmark evaluates the compression of reference Silesia Corpus in single-thread mode.