lzbench v1.8.1

Changes:

• fixed linking issues with glza (multiple definition of ###)
• update BriefLZ to 1.3.0 (thanks to @jibsen)
• update libslz to 1.2.0 (thanks to Willy Tarreau)
• update zstd to 1.4.5 (thanks to @jinfeihan57)

lzbench v1.8

Changes:

• fixed gcc-9 and clang-9 compilation issues
• default linking for Linux is dynamic and static for Windows (can be changed with make BUILD_STATIC=0/1)
• added fast-lzma2 1.0.1
• added bzip2 1.0.8 (thanks to @tansy)
• blosclz updated to 2.0.0
• libdeflate updated to v1.3
• liblzg updated to 1.0.10
• lzlib updated to 1.11
• lzma updated to 19.00
• lzo updated to 2.10
• lzsse updated to 2019-04-18 (1847c3e827)
• snappy updated to 2019-09-30 (e9e11b84e6)
• xz updated to v5.2.4
• zling updated to 2018-10-12

lzbench v1.7.4

Changes:

• brieflz updated to 1.2.0 (thanks to @jibsen)
• brotli updated to 2019-10-01 (c435f06675)
• density updated to 0.14.2 (thanks to @morotti)
• lz4 updated to v1.9.2
• zstd updated to v1.4.3

lzbench v1.7.3

Changes: (done by @data-man)

• brotli updated to 2017-12-12
• lz4 updated to v1.8.0
• zstd updated to v1.3.3
• added zstd compressor with long distance matcher: zstdLDM, zstd22LDM, zstd24LDM

lzbench v1.7.1

Changes:

• brotli updated to 2017-03-10
• glza updated to v0.8
• lzma updated to v16.04

lzbench v1.7

Changes:

• added lizard v1.0 (formerly lz5)
• libdeflate updated to v0.7
• lzfse and lzvn updated to 2017-03-08
• lzlib updated to v1.8
• snappy updated to v1.1.4
• xz updated to v5.2.3
• zlib updated to v1.2.11
• zstd updated to v1.1.4

lzbench v1.6

Changes:

• zstd updated to v1.1.3
• lz4 updated to v1.7.5
• lz5 updated to v2.0
• improved: touch pages in buffer allocations prior to running first algorithm (thanks to @travisdowns travisdowns)
• fixed: check if input name is a directory
• fixed: median time (the "-p3" option, thanks to @svpv)

lzbench v1.5

• added the -r option : operate recursively on directories
• added the -j option : join files in memory but compress them independently (for many small files)
• lz5 updated to v2.0 RC2
• lz4 updated to v1.7.3
• zstd updated to v1.1.1
• libdeflate updated to v0.6
• csc updated to 2016-10-13
• improved PowerPC support
• fixed -m option (thanks to Julian Kunkel)

lzbench v1.4

Changes:

• zstd updated to v1.0.0
• added libdeflate 2016-08-29 (thanks to Jørgen Ibsen)
• added the -m (memory_limit) option; large files are processed in (memory_limit/4) blocks
• cleaner CSV output and added the original size field

lzbench v1.3

Changes:

• added slz 1.0.0 : slz_zlib, slz_gzip, slz_deflate (thanks to Willy Tarreau)
• added glza 0.7.1 (thanks to Kennon Conrad)
• zstd updated to v0.8.0 (thanks to Chip Turner)
• brotli updated to v0.5.2
• gipfeli updated to 2016-07-13
• lzfse and lzvn updated to 2016-08-16
• lz5 updated to v1.5
• lzbench compiles on MacOS (with exception of lzham)
• lzbench compiles with clang (tested with 3.4, 3.5, 3.6 and 3.8)
• added support for aggregated parameters: -t0 -u0 -i3 -j5 is equal to -t0u0i3j5 (only -e can not be aggregated)
• added new options:

  -r = disable real-time process priority
  -v = disable progress information
  -z = show (de)compression times instead of speed