Fedora 43 native package

hydrogen-devel

Hydrogen header files

Packages / Fedora 43 / Unspecified / hydrogen-devel

[Source: hydrogen]

Package: hydrogen-devel (1.2.6-2.fc43)

[Project overview: hydrogen]

External Resources:

Homepage: [www.hydrogen-music.org]

Similar packages:

[hydrogen]
Advanced drum machine for GNU/Linux

Hydrogen header files

Header files for the hydrogen drum machine.

Other Packages Related to hydrogen-devel:

dep: hydrogen(aarch-64) (= 1.2.6-2.fc43)
Package not available

Download hydrogen-devel

Architecture	Package Size	Installed Size	Files
aarch64	129 KiB	558 KiB	[list of files]
i686	129 KiB	558 KiB	[list of files]
x86_64	129 KiB	558 KiB	[list of files]

Package file paths (87)

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/include/hydrogen
/usr/include/hydrogen/config.h
/usr/include/hydrogen/core
/usr/include/hydrogen/core/AudioEngine
/usr/include/hydrogen/core/AudioEngine/AudioEngine.h
/usr/include/hydrogen/core/AudioEngine/AudioEngineTests.h
/usr/include/hydrogen/core/AudioEngine/TransportPosition.h
/usr/include/hydrogen/core/AutomationPathSerializer.h
/usr/include/hydrogen/core/Basics
/usr/include/hydrogen/core/Basics/Adsr.h
/usr/include/hydrogen/core/Basics/AutomationPath.h
/usr/include/hydrogen/core/Basics/DrumkitComponent.h
/usr/include/hydrogen/core/Basics/Drumkit.h
/usr/include/hydrogen/core/Basics/InstrumentComponent.h
/usr/include/hydrogen/core/Basics/Instrument.h
/usr/include/hydrogen/core/Basics/InstrumentLayer.h
/usr/include/hydrogen/core/Basics/InstrumentList.h
/usr/include/hydrogen/core/Basics/Note.h
/usr/include/hydrogen/core/Basics/Pattern.h
/usr/include/hydrogen/core/Basics/PatternList.h
/usr/include/hydrogen/core/Basics/Playlist.h
/usr/include/hydrogen/core/Basics/Sample.h
/usr/include/hydrogen/core/Basics/Song.h
/usr/include/hydrogen/core/CoreActionController.h
/usr/include/hydrogen/core/EventQueue.h
/usr/include/hydrogen/core/FX
/usr/include/hydrogen/core/FX/Effects.h
/usr/include/hydrogen/core/FX/LadspaFX.h
/usr/include/hydrogen/core/Globals.h
/usr/include/hydrogen/core/H2Exception.h
/usr/include/hydrogen/core/Helpers
/usr/include/hydrogen/core/Helpers/Files.h
/usr/include/hydrogen/core/Helpers/Filesystem.h
/usr/include/hydrogen/core/Helpers/Future.h
/usr/include/hydrogen/core/Helpers/Legacy.h
/usr/include/hydrogen/core/Helpers/Random.h
/usr/include/hydrogen/core/Helpers/Translations.h
/usr/include/hydrogen/core/Helpers/Xml.h
/usr/include/hydrogen/core/Hydrogen.h
/usr/include/hydrogen/core/IO
/usr/include/hydrogen/core/IO/AlsaAudioDriver.h
/usr/include/hydrogen/core/IO/AlsaMidiDriver.h
/usr/include/hydrogen/core/IO/AudioOutput.h
/usr/include/hydrogen/core/IO/CoreAudioDriver.h
/usr/include/hydrogen/core/IO/CoreMidiDriver.h
/usr/include/hydrogen/core/IO/DiskWriterDriver.h
/usr/include/hydrogen/core/IO/FakeDriver.h
/usr/include/hydrogen/core/IO/JackAudioDriver.h
/usr/include/hydrogen/core/IO/JackMidiDriver.h
/usr/include/hydrogen/core/IO/MidiCommon.h
/usr/include/hydrogen/core/IO/MidiInput.h
/usr/include/hydrogen/core/IO/MidiOutput.h
/usr/include/hydrogen/core/IO/NullDriver.h
/usr/include/hydrogen/core/IO/OssDriver.h
/usr/include/hydrogen/core/IO/PortAudioDriver.h
/usr/include/hydrogen/core/IO/PortMidiDriver.h
/usr/include/hydrogen/core/IO/PulseAudioDriver.h
/usr/include/hydrogen/core/Lash
/usr/include/hydrogen/core/Lash/LashClient.h
/usr/include/hydrogen/core/License.h
/usr/include/hydrogen/core/Lilipond
/usr/include/hydrogen/core/Lilipond/Lilypond.h
/usr/include/hydrogen/core/Logger.h
/usr/include/hydrogen/core/MidiAction.h
/usr/include/hydrogen/core/MidiMap.h
/usr/include/hydrogen/core/NsmClient.h
/usr/include/hydrogen/core/Nsm.h
/usr/include/hydrogen/core/Object.h
/usr/include/hydrogen/core/OscServer.h
/usr/include/hydrogen/core/Preferences
/usr/include/hydrogen/core/Preferences/Preferences.h
/usr/include/hydrogen/core/Preferences/Theme.h
/usr/include/hydrogen/core/rt_clock.h
/usr/include/hydrogen/core/Sampler
/usr/include/hydrogen/core/Sampler/Interpolation.h
/usr/include/hydrogen/core/Sampler/Sampler.h
/usr/include/hydrogen/core/SMF
/usr/include/hydrogen/core/SMF/SMFEvent.h
/usr/include/hydrogen/core/SMF/SMF.h
/usr/include/hydrogen/core/SoundLibrary
/usr/include/hydrogen/core/SoundLibrary/SoundLibraryDatabase.h
/usr/include/hydrogen/core/SoundLibrary/SoundLibraryInfo.h
/usr/include/hydrogen/core/Synth
/usr/include/hydrogen/core/Synth/Synth.h
/usr/include/hydrogen/core/Timehelper.h
/usr/include/hydrogen/core/Timeline.h
/usr/include/hydrogen/core/Version.h

Field source: Fedora 43 Everything aarch64 revision 43-everything-aarch64:6431612747d987257399969298151d19cfe87ed26322be6987e7b00cd0ae66a2

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 Fedora 43 in the browser Build an image that includes hydrogen-devel

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.

Version	Release	Architecture	Repository	Package size	Installed size	Publisher repository artifact
1.2.6-2.fc43	43 / everything	aarch64	Fedora 43 · Everything · aarch64	129 KiB	558 KiB	Packages/h/hydrogen-devel-1.2.6-2.fc43.aarch64.rpm
1.2.6-2.fc43	43 / everything	i686	Fedora 43 · Everything · x86_64	129 KiB	558 KiB	Packages/h/hydrogen-devel-1.2.6-2.fc43.i686.rpm
1.2.6-2.fc43	43 / everything	x86_64	Fedora 43 · Everything · x86_64	129 KiB	558 KiB	Packages/h/hydrogen-devel-1.2.6-2.fc43.x86_64.rpm

Field source: Fedora 43 Everything aarch64 revision 43-everything-aarch64:6431612747d987257399969298151d19cfe87ed26322be6987e7b00cd0ae66a2

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.

1.2.6-2.fc43 / aarch64Observed 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: 8f7a5203b602359b0f13b6467da5a660d0e9ac97f06770b07e9e191a50b548dd

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

printf '%s  %s\n' '8f7a5203b602359b0f13b6467da5a660d0e9ac97f06770b07e9e191a50b548dd' 'hydrogen-devel-1.2.6-2.fc43.aarch64.rpm' | sha256sum --check --strict -

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

Field source: Fedora 43 Everything aarch64 revision 43-everything-aarch64:6431612747d987257399969298151d19cfe87ed26322be6987e7b00cd0ae66a2

1.2.6-2.fc43 / i686Observed 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: 31cc0469e3f9de6234860899eb8e156d6b812a3aabc6d50d614c6f56cf11c433

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

printf '%s  %s\n' '31cc0469e3f9de6234860899eb8e156d6b812a3aabc6d50d614c6f56cf11c433' 'hydrogen-devel-1.2.6-2.fc43.i686.rpm' | sha256sum --check --strict -

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

Field source: Fedora 43 Everything x86_64 revision 43-everything-x86_64:eb1d8634a798b5cfcef64b0114711f431f2cd186b55cce902f1883a32c6ff4f2

1.2.6-2.fc43 / x86_64Observed 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: e4b11a175c48272861e0d275755b3b04a6b3f633fc24d599b2d7fa41084c14cc

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

printf '%s  %s\n' 'e4b11a175c48272861e0d275755b3b04a6b3f633fc24d599b2d7fa41084c14cc' 'hydrogen-devel-1.2.6-2.fc43.x86_64.rpm' | sha256sum --check --strict -

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

Field source: Fedora 43 Everything x86_64 revision 43-everything-x86_64:eb1d8634a798b5cfcef64b0114711f431f2cd186b55cce902f1883a32c6ff4f2

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: 5/5
Source package or maintainer: 10/10

Recorded total: 100/100

Field source: Fedora 43 Everything aarch64 revision 43-everything-aarch64:6431612747d987257399969298151d19cfe87ed26322be6987e7b00cd0ae66a2, Fedora 43 Everything x86_64 revision 43-everything-x86_64:eb1d8634a798b5cfcef64b0114711f431f2cd186b55cce902f1883a32c6ff4f2. 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.

Fedora 43 Everything aarch64Sep 1, 2026
Authoritative source; repository metadata signature verified, revision 43-everything-aarch64:6431612747d987257399969298151d19cfe87ed26322be6987e7b00cd0ae66a2
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
https://mirrors.fedoraproject.org/metalink?repo=fedora-43&arch=aarch64
Signed-object SHA-256
6c2a7b7225a6bd12acd5c95dcd0350a0a5929e195692ff68eb31db0ee6b9897b
Signer fingerprint
Not recorded
Keyring revision
RPM-GPG-KEY-fedora-43-primary
SHA-256 2b1449a082d3264dda8e18369f04e9ac4163bf3f8cb530b0783dc2ab064a08ec
Tool and policy
1
openfactory-software-catalog-signature-v1
Verification time
Sep 1, 2026
Signed Release → package-index hash linkage
Path: Not recorded
Expected SHA-256: Not recorded
Observed SHA-256: Not recorded
Result: match verified
Fedora 43 Everything x86_64Sep 1, 2026
Authoritative source; repository metadata signature verified, revision 43-everything-x86_64:eb1d8634a798b5cfcef64b0114711f431f2cd186b55cce902f1883a32c6ff4f2
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
https://mirrors.fedoraproject.org/metalink?repo=fedora-43&arch=x86_64
Signed-object SHA-256
42c0002750de6066124693fff143f4854c1e29474d893f7e6a7616012d41338f
Signer fingerprint
Not recorded
Keyring revision
RPM-GPG-KEY-fedora-43-primary
SHA-256 2b1449a082d3264dda8e18369f04e9ac4163bf3f8cb530b0783dc2ab064a08ec
Tool and policy
1
openfactory-software-catalog-signature-v1
Verification time
Sep 1, 2026
Signed Release → package-index hash linkage
Path: Not recorded
Expected SHA-256: Not recorded
Observed SHA-256: Not recorded
Result: match verified