# jpeg-turbo を Homebrew, winget, zypper でインストール

jpeg-turbo 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:jpeg-turbo
```

追加のインストールコマンド:

### macOS

- Homebrew (100%):

```sh
brew install jpeg-turbo
```

  証拠: local Homebrew formula metadata

### Linux

- zypper (92%):

```sh
sudo zypper install libjpeg-turbo
```

  証拠: openSUSE Tumbleweed package metadata: libjpeg-turbo from https://download.opensuse.org/tumbleweed/repo/oss/repodata/50b07339cb64c8ed4091bdbabddadc1ff5737b090e478818a195b40d8a3292861a879139b4a3987c31109699fde9fbf4a716367ddf4eef77da75f96e3193d6ed-primary.xml.zst

### Windows

- winget (92%):

```sh
winget install --id IJG.jpegtran -e
```

  証拠: Windows Package Manager source index: IJG.jpegtran from https://cdn.winget.microsoft.com/cache/source.msix

## パッケージ情報

- **パッケージキー:** brew:jpeg-turbo
- **パッケージマネージャ:** Homebrew
- **バージョン:** 3.2.0
- **ソース概要:** JPEG image codec that aids compression and decompression
- **ホームページ:** <https://www.libjpeg-turbo.org/>
- **リポジトリ:** <https://github.com/libjpeg-turbo/libjpeg-turbo>
- **最終更新:** 2026-07-01T16:59:42Z
- **生成日時:** 2026-08-03T19:37:03+00:00

## 実行可能ファイル

- cjpeg (エイリアス)
- djpeg (エイリアス)
- jpegtran (エイリアス)
- rdjpgcom (エイリアス)
- tjbench (エイリアス)
- wrjpgcom (エイリアス)

## インストール挙動

- Bottle: 利用不可

## バージョンと鮮度

- ページ生成日: 2026-08-03
- マネージャ版: 3.2.0
## プロジェクトの歴史と使われ方

libjpeg-turbo is a high-performance JPEG codec built around SIMD acceleration and API compatibility with the long-standing Independent JPEG Group libjpeg API. It is one of the most consequential image libraries in package managers because it can act as a fast drop-in JPEG implementation for a very large body of software.

### プロジェクトの歴史

The project traces its ancestry to libjpeg/SIMD, an MMX-accelerated derivative of libjpeg v6b by Miyasaka Masaru. The libjpeg-turbo project page says TigerVNC and VirtualGL made numerous enhancements in 2009, and libjpeg-turbo spun off as an independent project in early 2010 to make high-speed JPEG compression and decompression broadly available.

The 1.0.0 SourceForge archive shows source and binary packages dated 2010-07-02, including Unix, Windows, and macOS artifacts. The project later moved official releases to GitHub and packagecloud/APT repositories, with the homepage recording that move on 2023-11-29.

### 採用の歴史

libjpeg-turbo spread because it preserves the familiar libjpeg API while delivering much higher speed on common CPU architectures. The upstream documentation describes both the traditional libjpeg API and the simpler TurboJPEG API, and notes optional compatibility with libjpeg v7 and v8 ABIs.

In 2019, libjpeg-turbo became an ISO/IEC and ITU-T reference implementation of the JPEG standard, giving it standards significance in addition to its practical packaging role.

### 使われ方

Packages and applications use libjpeg-turbo either through the libjpeg-compatible API, the TurboJPEG API, or command-line tools such as cjpeg, djpeg, jpegtran, rdjpgcom, wrjpgcom, and tjbench. The library is used for both compression and decompression, with color-space extensions for common RGB/BGR buffer layouts.

### パッケージ好きにとっての重要性

For package maintainers, libjpeg-turbo is a classic performance replacement package: it can sit under image viewers, browsers, desktop stacks, scientific tools, and language bindings while keeping libjpeg compatibility expectations intact.

Its significance is also political in the package ecosystem. Choosing libjpeg-turbo over IJG libjpeg is often a distro-level or dependency-level decision that trades strict upstream lineage for speed, compatibility, and broad real-world adoption.

### タイムライン

- 2009: TigerVNC and VirtualGL made major enhancements to libjpeg/SIMD.
- 2010: libjpeg-turbo spun off as an independent project.
- 2010: Version 1.0.0 source and binary artifacts appeared in the SourceForge file archive on July 2.
- 2013: libjpeg-turbo 1.3 added in-memory source and destination manager functions without requiring libjpeg v8 API/ABI emulation.
- 2019: libjpeg-turbo became an official ISO/IEC and ITU-T reference implementation of JPEG.
- 2023: Official releases moved to GitHub and packagecloud/APT repositories.
- 2026: The GitHub release page listed 3.2.0 with release assets dated June 30.

### Related projects

- libjpeg-turbo descends from libjpeg/SIMD and remains API-compatible with IJG libjpeg v6b.
- TigerVNC and VirtualGL were early project antecedents through their 2009 codec work.
- The TurboJPEG API is the project's simpler companion API alongside the traditional libjpeg API.
- mozjpeg and IJG libjpeg are adjacent JPEG codec projects in packaging decisions.

### ソース

- <https://formulae.brew.sh/formula/jpeg-turbo>
- <https://github.com/libjpeg-turbo/libjpeg-turbo>
- <https://github.com/libjpeg-turbo/libjpeg-turbo#readme>
- <https://github.com/libjpeg-turbo/libjpeg-turbo/releases>
- <https://libjpeg-turbo.org/>
- <https://sourceforge.net/projects/libjpeg-turbo/files/1.0.0/>


## セキュリティノート

broad file, network, media, or database tool signal.

- **Geiger リスク:** blue / 中
- broad file, network, media, or database tool signal

## 他のパッケージマネージャ記録

- zypper - libjpeg-turbo - 3.1.4.1-83.4: installed executable or alias match | openSUSE Tumbleweed package metadata: libjpeg-turbo from https://download.opensuse.org/tumbleweed/repo/oss/repodata/50b07339cb64c8ed4091bdbabddadc1ff5737b090e478818a195b40d8a3292861a879139b4a3987c31109699fde9fbf4a716367ddf4eef77da75f96e3193d6ed-primary.xml.zst | A SIMD-accelerated library for manipulating JPEG image files | https://libjpeg-turbo.org/
- winget - IJG.jpegtran: installed executable or alias match | Windows Package Manager source index: IJG.jpegtran from https://cdn.winget.microsoft.com/cache/source.msix


## Combined YAML source

View the package source record on GitHub. [combined/jpeg-turbo.yml](https://github.com/mxcl/pkgdb/blob/main/combined/jpeg-turbo.yml)


## ソース

- pkg.so package database
- Geiger risk classifier
- curated package history
- pkgdb category and tag curation
- external package-manager database matches
- cross-ecosystem install command graph