Linux workstation

Upstream software project

libaec

Free drop-in replacement for the SZIP compression library

About libaec

Free drop-in replacement for the SZIP compression library

This project links 34 native package records across 10 recorded operating-system releases. Compare the retained versions and architectures below, then open the package for your own release.

These are catalog observations, not a guarantee of installation, compatibility, or upstream support.

Visit project website

Project pictures and package coverage

Alpine Linux 3.21: 3 package records; Alpine Linux 3.22: 3 package records; Alpine Linux 3.23: 3 package records; Debian 12 (Bookworm): 4 package records; Debian 13 (Trixie): 3 package records; Fedora 43: 3 package records; Fedora 44: 3 package records; openSUSE Leap 15.6: 4 package records; openSUSE Leap 16.0: 4 package records; openSUSE Tumbleweed: 4 package records. Catalog coverage diagram, not an application screenshot.libaec: recorded package coverageAlpine Linux 3.213 recordsAlpine Linux 3.223 recordsAlpine Linux 3.233 recordsDebian 12 (Bookworm)4 recordsDebian 13 (Trixie)3 recordsFedora 433 recordsFedora 443 recordsopenSUSE Leap 15.64 records
OpenFactory diagram of linked package records. The first eight releases are shown; all 10 appear below. It is not an application screenshot.

Project identity

Project
libaec
Publisher
Not authoritatively mapped
Native package records
34
Operating systems
alpine-linux-3-21, alpine-linux-3-22, alpine-linux-3-23, debian-12, debian-13, fedora-43, fedora-44, opensuse-leap-15-6, opensuse-leap-16-0, opensuse-tumbleweed
License expression
BSD-2-Clause
Metadata completeness
70/100 (not a software quality rating)
Homepage
Visit upstream site
Source repository
Not reported

Source-reported description

The fullest retained description is shown with its source. Distribution packaging descriptions may include downstream details.

Libaec provides fast loss-less compression of 1 up to 32 bit wide signed or unsigned integers (samples). The library achieves best results for low entropy data as often encountered in space imaging instrument data or numerical model output from weather or climate simulations. While floating point representations are not directly supported, they can also be efficiently coded by grouping exponents and mantissa. Libaec implements Golomb Rice coding as defined in the Space Data System Standard documents 121.0-B-2 and 120.0-G-2. Libaec includes a free drop-in replacement for the SZIP library (http://www.hdfgroup.org/doc_resource/SZIP).

Description source

Packages by operating system

Compare recorded versions, then open a package for dependency, file, checksum, and repository evidence. Version strings are distribution-specific, not a ranking of newer software.

Alpine Linux 3.21

  1. libaec

    Alpine Linux 3.21 / source libaec

    1.1.3-r0

    Adaptive Entropy Coding library

    aarch64x86_64v3.21
  2. libaec-dev

    Alpine Linux 3.21 / source libaec

    1.1.3-r0

    Adaptive Entropy Coding library (development files)

    aarch64x86_64v3.21
  3. libsz

    Alpine Linux 3.21 / source libaec

    1.1.3-r0

    Free drop-in replacement for the SZIP compression library

    aarch64x86_64v3.21

Alpine Linux 3.22

  1. libaec

    Alpine Linux 3.22 / source libaec

    1.1.3-r0

    Adaptive Entropy Coding library

    aarch64x86_64v3.22
  2. libaec-dev

    Alpine Linux 3.22 / source libaec

    1.1.3-r0

    Adaptive Entropy Coding library (development files)

    aarch64x86_64v3.22
  3. libsz

    Alpine Linux 3.22 / source libaec

    1.1.3-r0

    Free drop-in replacement for the SZIP compression library

    aarch64x86_64v3.22

Alpine Linux 3.23

  1. libaec

    Alpine Linux 3.23 / source libaec

    1.1.4-r2

    Adaptive Entropy Coding library

    aarch64x86_64v3.23
  2. libaec-dev

    Alpine Linux 3.23 / source libaec

    1.1.4-r2

    Adaptive Entropy Coding library (development files)

    aarch64x86_64v3.23
  3. libsz

    Alpine Linux 3.23 / source libaec

    1.1.4-r2

    Free drop-in replacement for the SZIP compression library

    aarch64x86_64v3.23

Debian 12 (Bookworm)

  1. libaec0

    Debian 12 (Bookworm) / libs / source libaec

    1.0.6-1+b1

    Adaptive Entropy Coding library

    amd64arm64bookworm
  2. libaec-dev

    Debian 12 (Bookworm) / libdevel / source libaec

    1.0.6-1+b1

    Development files for the Adaptive Entropy Coding library

    amd64arm64bookworm
  3. libaec-tools

    Debian 12 (Bookworm) / utils / source libaec

    1.0.6-1+b1

    Adaptive Entropy Coding library (utilities)

    amd64arm64bookworm
  4. libsz2

    Debian 12 (Bookworm) / libs / source libaec

    1.0.6-1+b1

    Adaptive Entropy Coding library - SZIP

    amd64arm64bookworm

Debian 13 (Trixie)

  1. libaec0

    Debian 13 (Trixie) / libs / source libaec

    1.1.3-1+b1

    Adaptive Entropy Coding library

    amd64arm64trixie
  2. libaec-dev

    Debian 13 (Trixie) / libdevel / source libaec

    1.1.3-1+b1

    Development files for the Adaptive Entropy Coding library

    amd64arm64trixie
  3. libsz2

    Debian 13 (Trixie) / libs / source libaec

    1.1.3-1+b1

    Adaptive Entropy Coding library - SZIP

    amd64arm64trixie

Fedora 43

  1. libaec

    Fedora 43 / Unspecified / source libaec

    1.1.4-3.fc43

    Adaptive Entropy Coding library

    aarch64i686x86_6443
  2. libaec-devel

    Fedora 43 / Unspecified / source libaec

    1.1.4-3.fc43

    Devel package for libaec (Adaptive Entropy Coding library)

    aarch64i686x86_6443
  3. libaec-static

    Fedora 43 / Unspecified / source libaec

    1.1.4-3.fc43

    Static variant of libaec (Adaptive Entropy Coding library)

    aarch64i686x86_6443

Fedora 44

  1. libaec

    Fedora 44 / Unspecified / source libaec

    1.1.5-1.fc44

    Adaptive Entropy Coding library

    aarch64i686x86_6444
  2. libaec-devel

    Fedora 44 / Unspecified / source libaec

    1.1.5-1.fc44

    Devel package for libaec (Adaptive Entropy Coding library)

    aarch64i686x86_6444
  3. libaec-static

    Fedora 44 / Unspecified / source libaec

    1.1.5-1.fc44

    Static variant of libaec (Adaptive Entropy Coding library)

    aarch64i686x86_6444

openSUSE Leap 15.6

  1. libaec0

    openSUSE Leap 15.6 / System/Libraries / source libaec

    1.1.2-bp156.1.1

    Adaptive Entropy Coding library

    aarch64ppc64les390xx86_64leap-15.6
  2. libaec-devel

    openSUSE Leap 15.6 / Development/Libraries/C and C++ / source libaec

    1.1.2-bp156.1.1

    Development files for libaec (Adaptive Entropy Coding library)

    aarch64ppc64les390xx86_64leap-15.6
  3. libsz2

    openSUSE Leap 15.6 / System/Libraries / source libaec

    1.1.2-bp156.1.1

    Lossless compression library for scientific data

    aarch64ppc64les390xx86_64leap-15.6
  4. sz2-devel

    openSUSE Leap 15.6 / Development/Libraries/C and C++ / source libaec

    1.1.2-bp156.1.1

    Development files for libsz2

    aarch64ppc64les390xx86_64leap-15.6

openSUSE Leap 16.0

  1. libaec0

    openSUSE Leap 16.0 / System/Libraries / source libaec

    1.1.4-bp160.1.2

    Adaptive Entropy Coding library

    aarch64ppc64les390xx86_64leap-16.0
  2. libaec-devel

    openSUSE Leap 16.0 / Development/Libraries/C and C++ / source libaec

    1.1.4-bp160.1.2

    Development files for libaec (Adaptive Entropy Coding library)

    aarch64ppc64les390xx86_64leap-16.0
  3. libsz2

    openSUSE Leap 16.0 / System/Libraries / source libaec

    1.1.4-bp160.1.2

    Lossless compression library for scientific data

    aarch64ppc64les390xx86_64leap-16.0
  4. sz2-devel

    openSUSE Leap 16.0 / Development/Libraries/C and C++ / source libaec

    1.1.4-bp160.1.2

    Development files for libsz2

    aarch64ppc64les390xx86_64leap-16.0

openSUSE Tumbleweed

  1. libaec0

    openSUSE Tumbleweed / System/Libraries / source libaec

    1.1.7-1.3

    Adaptive Entropy Coding library

    x86_64tumbleweed
  2. libaec-devel

    openSUSE Tumbleweed / Development/Libraries/C and C++ / source libaec

    1.1.7-1.3

    Development files for libaec (Adaptive Entropy Coding library)

    x86_64tumbleweed
  3. libsz2

    openSUSE Tumbleweed / System/Libraries / source libaec

    1.1.7-1.3

    Lossless compression library for scientific data

    x86_64tumbleweed
  4. sz2-devel

    openSUSE Tumbleweed / Development/Libraries/C and C++ / source libaec

    1.1.7-1.3

    Development files for libsz2

    x86_64tumbleweed

Project resources and further reading

Mapping provenance

Only source-backed identity signals create public cross-OS links. A reviewer can later approve or dispute an inferred relationship without rewriting native package history.

No field-level source record is published yet.