Linux workstation

Debian 12 (Bookworm) native package

libheif-plugin-j2kenc

HEIF 和 AVIF 文件格式解码器和编码器 - j2kenc 插件

Packages / Debian 12 (Bookworm) / libs / libheif-plugin-j2kenc

[Source: libheif]

Package: libheif-plugin-j2kenc (1.19.7-1~bpo12+1)

Maintainers:

Debian Multimedia Maintainers

External Resources:

Homepage: [www.libheif.org]

Similar packages:

HEIF 和 AVIF 文件格式解码器和编码器 - j2kenc 插件

Other Packages Related to libheif-plugin-j2kenc:

  • dep: [libheif1] (= 1.19.7-1~bpo12+1)

    ISO/IEC 23008-12:2017 HEIF file format decoder - shared library

  • dep: [libc6] (>= 2.17)

    GNU C Library: Shared libraries

  • dep: [libgcc-s1] (>= 3.0)

    GCC support library

  • dep: [libopenjp2-7] (>= 2.0.0)

    JPEG 2000 图像压缩/解压缩库

  • dep: [libstdc++6] (>= 5)

    GNU Standard C++ Library v3

Download libheif-plugin-j2kenc

ArchitecturePackage SizeInstalled SizeFiles
arm6413 KiB92 KiB[list of files]

Package file paths (4)

Paths come from the repository package-file index for the observed builds. They describe archive/package associations, not every file that will exist on a running system after maintainer scripts, alternatives, generated state, diversions, or installation choices.

  • /usr/lib/aarch64-linux-gnu/libheif/plugins/libheif-j2kenc.so
  • /usr/lib/x86_64-linux-gnu/libheif/plugins/libheif-j2kenc.so
  • /usr/share/doc/libheif-plugin-j2kenc/changelog.Debian.gz
  • /usr/share/doc/libheif-plugin-j2kenc/copyright

Field source: Debian 12 (Bookworm) backports main arm64 revision bookworm-backports-main-arm64:9a9a82396b83567fd3c9e3df7d9190b5685c1bf07ef2ad14e04ad353b0caf4d5

Use this package

OpenFactory can boot this operating system in a browser VM, or start a build that includes the native package name from this record.

Try Debian 12 (Bookworm) in the browserBuild an image that includes libheif-plugin-j2kenc

Versions, suites, and repositories

Each row is recorded package-index metadata for one version, architecture, suite, and repository. Names, URLs, and sizes are source-reported; a link is a potentially mutable retrieval location, not an OpenFactory redistribution claim or proof that OpenFactory retained the artifact bytes.

VersionReleaseArchitectureRepositoryPackage sizeInstalled sizePublisher repository artifact
1.19.7-1~bpo12+1bookworm-backports / mainarm64Debian 12 backports · main · arm6413 KiB92 KiBpool/main/libh/libheif/libheif-plugin-j2kenc_1.19.7-1~bpo12+1_arm64.deb

Field source: Debian 12 (Bookworm) backports main arm64 revision bookworm-backports-main-arm64:9a9a82396b83567fd3c9e3df7d9190b5685c1bf07ef2ad14e04ad353b0caf4d5

Checksums and observation dates

For an APT source, signature verification authenticates the repository metadata chain and the Packages index containing this source-reported artifact digest. It does not certify package safety.

1.19.7-1~bpo12+1 / arm64Observed Sep 1, 2026 to Sep 1, 2026

Verification status: Metadata observed; artifact bytes were not independently fetched or hashed by this catalog import. The digest below is source-reported.

Source-reported sha256: 2607f0254298d04ae5fc3a0b6fcb25a03cbddc58e336d23378a8d268e6f3d570

After downloading that exact artifact, compare its bytes with the source-reported expected digest:

printf '%s %s\n' '2607f0254298d04ae5fc3a0b6fcb25a03cbddc58e336d23378a8d268e6f3d570' 'libheif-plugin-j2kenc_1.19.7-1~bpo12+1_arm64.deb' | sha256sum --check --strict -

A match establishes equality with the repository metadata value. It does not establish safety or catalog-side artifact retrieval.

Field source: Debian 12 (Bookworm) backports main arm64 revision bookworm-backports-main-arm64:9a9a82396b83567fd3c9e3df7d9190b5685c1bf07ef2ad14e04ad353b0caf4d5

Catalog record completeness

The completeness score measures metadata coverage, not software quality, security, compatibility, or suitability.

Summary and description
25/25
Artifact path and source digest
25/25
Dependency metadata
15/15
Package-file index
15/15
Homepage
5/5
License text
0/5
Source package or maintainer
10/10

Recorded total: 95/100

Field source: Debian 12 (Bookworm) backports main amd64 revision bookworm-backports-main-amd64:b863aa021bef70ee6ca393bbb9267d954281b77fd02a1d485c8259303ffdc0e6, Debian 12 (Bookworm) backports main arm64 revision bookworm-backports-main-arm64:9a9a82396b83567fd3c9e3df7d9190b5685c1bf07ef2ad14e04ad353b0caf4d5. The cross-OS mapping is catalog-derived from the source-reported homepage; it does not establish authorship or publisher identity

Sources and provenance

Field-source links above resolve here. Each source entry names the metadata publisher, trust tier, exact snapshot revision, signature result, and observation time; catalog-derived mappings are labeled separately.

  • Debian 12 (Bookworm) backports main amd64Sep 1, 2026

    Authoritative source; repository metadata signature verified, revision bookworm-backports-main-amd64:b863aa021bef70ee6ca393bbb9267d954281b77fd02a1d485c8259303ffdc0e6

    Signature verification covers the configured repository metadata chain. It does not certify that the package is safe or suitable.

    Repository-signature verification record
    Signed-object SHA-256
    43c0dc1b38775aa77216f1aca0b9e47abde4ef3b6f223fd965a6464f45da709d
    Signer fingerprint
    4CB50190207B4758A3F73A796ED0E7B82643E131
    Keyring revision
    debian-archive-keyring.gpg
    SHA-256 506b815cbb32d9b6066b4a2aa524071e071761e7e7f68c3ac74f3061ba852017
    Tool and policy
    gpgv (GnuPG) 2.4.9
    openfactory-software-catalog-signature-v1
    Verification time
    Sep 1, 2026
    Signed Release → package-index hash linkage

    Path: main/binary-amd64/Packages.xz
    Expected SHA-256: b863aa021bef70ee6ca393bbb9267d954281b77fd02a1d485c8259303ffdc0e6
    Observed SHA-256: b863aa021bef70ee6ca393bbb9267d954281b77fd02a1d485c8259303ffdc0e6
    Result: match verified

  • Debian 12 (Bookworm) backports main arm64Sep 1, 2026

    Authoritative source; repository metadata signature verified, revision bookworm-backports-main-arm64:9a9a82396b83567fd3c9e3df7d9190b5685c1bf07ef2ad14e04ad353b0caf4d5

    Signature verification covers the configured repository metadata chain. It does not certify that the package is safe or suitable.

    Repository-signature verification record
    Signed-object SHA-256
    43c0dc1b38775aa77216f1aca0b9e47abde4ef3b6f223fd965a6464f45da709d
    Signer fingerprint
    4CB50190207B4758A3F73A796ED0E7B82643E131
    Keyring revision
    debian-archive-keyring.gpg
    SHA-256 506b815cbb32d9b6066b4a2aa524071e071761e7e7f68c3ac74f3061ba852017
    Tool and policy
    gpgv (GnuPG) 2.4.9
    openfactory-software-catalog-signature-v1
    Verification time
    Sep 1, 2026
    Signed Release → package-index hash linkage

    Path: main/binary-arm64/Packages.xz
    Expected SHA-256: 9a9a82396b83567fd3c9e3df7d9190b5685c1bf07ef2ad14e04ad353b0caf4d5
    Observed SHA-256: 9a9a82396b83567fd3c9e3df7d9190b5685c1bf07ef2ad14e04ad353b0caf4d5
    Result: match verified

libheif-plugin-j2kenc Package for Debian 12 (Bookworm) | OpenFactory