# ffmpeg をインストール

ffmpeg 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:ffmpeg
```

追加のインストールコマンド:

### macOS

- Homebrew (100%):

```sh
brew install ffmpeg
```

  証拠: local Homebrew formula metadata

- MacPorts (94%):

```sh
sudo port install ffmpeg
```

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

### Linux

- apk (92%):

```sh
sudo apk add ffmpeg
```

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

- Debian apt (92%):

```sh
sudo apt install ffmpeg
```

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

- pacman (92%):

```sh
sudo pacman -S ffmpeg
```

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

### Windows

- Chocolatey (92%):

```sh
choco install ffmpeg
```

  証拠: Chocolatey community package catalog: ffmpeg from http://community.chocolatey.org/api/v2/Packages?$filter=IsLatestVersion&$select=Id&$top=1000&$skiptoken='11','f.lux'

- Scoop (92%):

```sh
scoop install main/ffmpeg
```

  証拠: Scoop official bucket manifest trees: bucket/ffmpeg.json from https://api.github.com/repos/ScoopInstaller/Main/git/trees/master?recursive=1

- winget (92%):

```sh
winget install --id Gyan.FFmpeg -e
```

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

## パッケージ情報

- **パッケージキー:** brew:ffmpeg
- **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/ffmpeg>
- **バージョン:** 8.1.1
- **ソース概要:** Play, record, convert, and stream select audio and video codecs
- **ホームページ:** <https://ffmpeg.org/>
- **上流ドキュメント:** <https://ffmpeg.org/>
- **ライセンス:** GPL-3.0-or-later
- **ソースアーカイブ:** <https://ffmpeg.org/releases/ffmpeg-8.1.1.tar.xz>
- **更新:** 2026-05-04T09:36:37Z
- **生成ソース:** 2026-05-26T17:25:59+00:00

## 実行可能ファイル

- aviocat (cli)
- bisect-create (cli)
- check_arm_indent.sh (cli)
- clean-diff (cli)
- compare-cvelists.sh (cli)
- crypto_bench (cli)
- cws2fws (cli)
- dvd2concat (cli)
- enc_recon_frame_test (cli)
- enum_options (cli)
- ffescape (cli)
- ffeval (cli)
- ffhash (cli)
- ffmpeg (cli)
- ffplay (cli)
- ffprobe (cli)
- fourcc2pixfmt (cli)
- gen-rc (cli)
- general_assembly.pl (cli)
- graph2dot (cli)
- indent_arm_assembly.pl (cli)
- ismindex (cli)
- loudnorm.rb (cli)
- make_chlayout_test (cli)
- merge-all-source-plugins (cli)
- missing_codec_desc (cli)
- murge (cli)
- normalize.py (cli)
- patcheck (cli)
- pktdumper (cli)
- plotframes (cli)
- probetest (cli)
- qt-faststart (cli)
- scale_slice_test (cli)
- seek_print (cli)
- sidxindex (cli)
- source2c (cli)
- target_dec_fate.sh (cli)
- trasher (cli)
- uncoded_frame (cli)
- unwrap-diff (cli)
- venc_data_dump (cli)
- zmqshell.py (cli)
- aviocat (エイリアス)
- bisect-create (エイリアス)
- check_arm_indent.sh (エイリアス)
- clean-diff (エイリアス)
- compare-cvelists.sh (エイリアス)
- crypto_bench (エイリアス)
- cws2fws (エイリアス)
- dvd2concat (エイリアス)
- enc_recon_frame_test (エイリアス)
- enum_options (エイリアス)
- ffescape (エイリアス)
- ffeval (エイリアス)
- ffhash (エイリアス)
- ffmpeg (エイリアス)
- ffplay (エイリアス)
- ffprobe (エイリアス)
- fourcc2pixfmt (エイリアス)
- gen-rc (エイリアス)
- general_assembly.pl (エイリアス)
- graph2dot (エイリアス)
- indent_arm_assembly.pl (エイリアス)
- ismindex (エイリアス)
- loudnorm.rb (エイリアス)
- make_chlayout_test (エイリアス)
- merge-all-source-plugins (エイリアス)
- missing_codec_desc (エイリアス)
- murge (エイリアス)
- normalize.py (エイリアス)
- patcheck (エイリアス)
- pktdumper (エイリアス)
- plotframes (エイリアス)
- probetest (エイリアス)
- qt-faststart (エイリアス)
- scale_slice_test (エイリアス)
- seek_print (エイリアス)
- sidxindex (エイリアス)
- source2c (エイリアス)
- target_dec_fate.sh (エイリアス)
- trasher (エイリアス)
- uncoded_frame (エイリアス)
- unwrap-diff (エイリアス)
- venc_data_dump (エイリアス)
- zmqshell.py (エイリアス)

## 依存関係

- dav1d
- lame
- libvmaf
- libvpx
- openssl@3
- opus
- sdl2
- svt-av1
- x264
- x265

## ビルド依存関係

- pkgconf

## macOS 提供ライブラリ

- bzip2
- libxml2

## インストール挙動

- post-install フック: 未定義
- Caveats: ffmpeg-full includes additional tools and libraries that are not included in the regular ffmpeg formula.
- 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: 8.1.1
- マネージャ更新日: 2026-05-04
- ローカルデータ: ok
- 上流リポジトリ: https://ffmpeg.org/
- info: Release/tag comparison is only available for GitHub repositories.

## セキュリティノート

doc example: broad media transform and device-capable tool.

- **Geiger リスク:** blue / high
- doc example: broad media transform and device-capable tool
- **承認ゲートルール:** 4

## 関連リンク

- [openssl@3](https://www.automicvault.com/pkg/brew/openssl-3/) - Runtime dependency declared by Homebrew.
- [dav1d](https://www.automicvault.com/pkg/brew/dav1d/) - Runtime dependency declared by Homebrew.
- [libvmaf](https://www.automicvault.com/pkg/brew/libvmaf/) - Runtime dependency declared by Homebrew.
- [svt-av1](https://www.automicvault.com/pkg/brew/svt-av1/) - Runtime dependency declared by Homebrew.
- [sdl2](https://www.automicvault.com/pkg/brew/sdl2/) - Runtime dependency declared by Homebrew.
- [x265](https://www.automicvault.com/pkg/brew/x265/) - Runtime dependency declared by Homebrew.
- [opus](https://www.automicvault.com/pkg/brew/opus/) - Runtime dependency declared by Homebrew.
- [libvpx](https://www.automicvault.com/pkg/brew/libvpx/) - Runtime dependency declared by Homebrew.
- [pkgconf](https://www.automicvault.com/pkg/brew/pkgconf/) - Build dependency declared by Homebrew.
- [gstreamer](https://www.automicvault.com/pkg/brew/gstreamer/) - Popular package that depends on this formula.
- [openai-whisper](https://www.automicvault.com/pkg/brew/openai-whisper/) - Popular package that depends on this formula.
- [scrcpy](https://www.automicvault.com/pkg/brew/scrcpy/) - Popular package that depends on this formula.
- [opencv](https://www.automicvault.com/pkg/brew/opencv/) - Popular package that depends on this formula.
- [mpv](https://www.automicvault.com/pkg/brew/mpv/) - Popular package that depends on this formula.
- [freerdp](https://www.automicvault.com/pkg/brew/freerdp/) - Popular package that depends on this formula.
- [summarize](https://www.automicvault.com/pkg/brew/summarize/) - Popular package that depends on this formula.
- [unpaper](https://www.automicvault.com/pkg/brew/unpaper/) - Popular package that depends on this formula.
- [ffmpeg@6](https://www.automicvault.com/pkg/brew/ffmpeg-6/) - Package name indicates the same formula family.
- [ffmpeg@4](https://www.automicvault.com/pkg/brew/ffmpeg-4/) - Package name indicates the same formula family.
- [ffmpeg@7](https://www.automicvault.com/pkg/brew/ffmpeg-7/) - Package name indicates the same formula family.
- [ffmpeg@5](https://www.automicvault.com/pkg/brew/ffmpeg-5/) - Package name indicates the same formula family.
- [ffmpeg@2.8](https://www.automicvault.com/pkg/brew/ffmpeg-2-8/) - Package name indicates the same formula family.
- [ffmpeg-full](https://www.automicvault.com/pkg/brew/ffmpeg-full/) - Shares the same upstream homepage.
- [Secret-risk packages](https://www.automicvault.com/pkg/secret-risk-packages/)

## ソース

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