# libheif をインストール

libheif のインストール経路、実行ファイル、メタデータ、AI エージェント向けセキュリティノートを確認します。

## インストール

```sh
sudo av install brew:libheif
```

追加のインストールコマンド:

### macOS

- Homebrew (100%):

```sh
brew install libheif
```

  証拠: local Homebrew formula metadata

- MacPorts (94%):

```sh
sudo port install libheif
```

  証拠: MacPorts ports tree: multimedia/libheif/Portfile from https://api.github.com/repos/macports/macports-ports/git/trees/master?recursive=1

### Linux

- apk (92%):

```sh
sudo apk add libheif
```

  証拠: Alpine Linux edge package indexes: libheif from https://dl-cdn.alpinelinux.org/alpine/edge/community/x86_64/APKINDEX.tar.gz

- dnf (92%):

```sh
sudo dnf install libheif
```

  証拠: Fedora Rawhide package metadata: libheif from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/13ee7b80cb813542594d4235c4a0b8695435d5ecf23dd3580bc7515ae1b6180d-primary.xml.zst

- Nix (92%):

```sh
nix profile install nixpkgs#libheif
```

  証拠: nixpkgs package indexes: pkgs/by-name/li/libheif/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1

- pacman (92%):

```sh
sudo pacman -S libheif
```

  証拠: Arch Linux sync databases: libheif from https://geo.mirror.pkgbuild.com/extra/os/x86_64/extra.db.tar.gz

- Debian apt (92%):

```sh
sudo apt install heif-thumbnailer
```

  証拠: Debian stable package indexes: heif-thumbnailer from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz

## パッケージ情報

- **パッケージキー:** brew:libheif
- **パッケージマネージャ:** Homebrew
- **パッケージマネージャページ:** <https://formulae.brew.sh/formula/libheif>
- **バージョン:** 1.22.2
- **ソース概要:** ISO/IEC 23008-12:2017 HEIF file format decoder and encoder
- **ホームページ:** <https://www.libde265.org/>
- **リポジトリ:** <https://github.com/strukturag/libheif>
- **上流ドキュメント:** <https://www.libde265.org/>
- **ライセンス:** LGPL-3.0-or-later
- **ソースアーカイブ:** <https://github.com/strukturag/libheif/releases/download/v1.22.2/libheif-1.22.2.tar.gz>
- **生成ソース:** 2026-05-26T17:25:59+00:00

## 実行可能ファイル

- heif-convert (cli)
- heif-dec (cli)
- heif-enc (cli)
- heif-info (cli)
- heif-thumbnailer (cli)
- heif-convert (エイリアス)
- heif-dec (エイリアス)
- heif-enc (エイリアス)
- heif-info (エイリアス)
- heif-thumbnailer (エイリアス)

## 依存関係

- aom
- jpeg-turbo
- libde265
- libpng
- libtiff
- webp
- x265

## ビルド依存関係

- cmake
- pkgconf

## インストール挙動

- post-install フック: 未定義
- Caveats: Additional codecs can be enabled by `brew install libheif-plugins`
- Bottle: 利用可能 対象 arm64_linux, arm64_sequoia, arm64_sonoma, arm64_tahoe, sonoma, x86_64_linux

## 鮮度

- ページ生成日: 2026-05-26
- マネージャ版: 1.22.2
- ローカルデータ: ok
- 上流リポジトリ: https://github.com/strukturag/libheif
- info: No package-manager update timestamp was available.
- info: No cached GitHub release or tag data was available.

## セキュリティノート

no executable entrypoint in the package index.

- **Geiger リスク:** green / low
- no executable entrypoint in the package index

## 関連リンク

- [libpng](https://www.automicvault.com/pkg/brew/libpng/) - Runtime dependency declared by Homebrew.
- [jpeg-turbo](https://www.automicvault.com/pkg/brew/jpeg-turbo/) - Runtime dependency declared by Homebrew.
- [libtiff](https://www.automicvault.com/pkg/brew/libtiff/) - Runtime dependency declared by Homebrew.
- [webp](https://www.automicvault.com/pkg/brew/webp/) - Runtime dependency declared by Homebrew.
- [aom](https://www.automicvault.com/pkg/brew/aom/) - Runtime dependency declared by Homebrew.
- [x265](https://www.automicvault.com/pkg/brew/x265/) - Runtime dependency declared by Homebrew.
- [libde265](https://www.automicvault.com/pkg/brew/libde265/) - Runtime dependency declared by Homebrew.
- [pkgconf](https://www.automicvault.com/pkg/brew/pkgconf/) - Build dependency declared by Homebrew.
- [cmake](https://www.automicvault.com/pkg/brew/cmake/) - Build dependency declared by Homebrew.
- [imagemagick](https://www.automicvault.com/pkg/brew/imagemagick/) - Popular package that depends on this formula.
- [gdal](https://www.automicvault.com/pkg/brew/gdal/) - Popular package that depends on this formula.
- [vips](https://www.automicvault.com/pkg/brew/vips/) - Popular package that depends on this formula.
- [graphicsmagick](https://www.automicvault.com/pkg/brew/graphicsmagick/) - Popular package that depends on this formula.
- [ocrmypdf](https://www.automicvault.com/pkg/brew/ocrmypdf/) - Popular package that depends on this formula.
- [imagemagick-full](https://www.automicvault.com/pkg/brew/imagemagick-full/) - Popular package that depends on this formula.
- [czkawka](https://www.automicvault.com/pkg/brew/czkawka/) - Popular package that depends on this formula.
- [openimageio](https://www.automicvault.com/pkg/brew/openimageio/) - Popular package that depends on this formula.
- [libheif-plugins](https://www.automicvault.com/pkg/brew/libheif-plugins/) - Shares the same upstream source repository.

## ソース

- Nucleus package database
- Geiger risk classifier
- package-page enrichment
- package version freshness
- package relationship graph
- cross-ecosystem install command graph