# dav1d をインストール

dav1d 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:dav1d
```

追加のインストールコマンド:

### macOS

- Homebrew (100%):

```sh
brew install dav1d
```

  証拠: local Homebrew formula metadata

- MacPorts (94%):

```sh
sudo port install dav1d
```

  証拠: MacPorts ports tree: multimedia/dav1d/Portfile from https://api.github.com/repos/macports/macports-ports/git/trees/master?recursive=1

### Linux

- apk (92%):

```sh
sudo apk add dav1d
```

  証拠: Alpine Linux edge package indexes: dav1d from https://dl-cdn.alpinelinux.org/alpine/edge/main/x86_64/APKINDEX.tar.gz

- Debian apt (92%):

```sh
sudo apt install dav1d
```

  証拠: Debian stable package indexes: dav1d from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz

- dnf (92%):

```sh
sudo dnf install dav1d
```

  証拠: Fedora Rawhide package metadata: dav1d 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#dav1d
```

  証拠: nixpkgs package indexes: pkgs/by-name/da/dav1d/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1

- pacman (92%):

```sh
sudo pacman -S dav1d
```

  証拠: Arch Linux sync databases: dav1d from https://geo.mirror.pkgbuild.com/extra/os/x86_64/extra.db.tar.gz

- zypper (92%):

```sh
sudo zypper install dav1d
```

  証拠: openSUSE Tumbleweed package metadata: dav1d from https://download.opensuse.org/tumbleweed/repo/oss/repodata/155b97171d05e27afd950b6fe0d55513ff38f4597110664535bceedc680bbe6fd459f0733718dcc21dcf0efc7c8250fd1390c73d4790b42e62fb2c16a87242e5-primary.xml.zst

## パッケージ情報

- **パッケージキー:** brew:dav1d
- **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/dav1d>
- **バージョン:** 1.5.3
- **ソース概要:** AV1 decoder targeted to be small and fast
- **ホームページ:** <https://code.videolan.org/videolan/dav1d>
- **上流ドキュメント:** <https://code.videolan.org/videolan/dav1d>
- **ライセンス:** BSD-2-Clause
- **ソースアーカイブ:** <https://code.videolan.org/videolan/dav1d/-/archive/1.5.3/dav1d-1.5.3.tar.bz2>
- **更新:** 2026-03-20T18:48:51Z
- **生成ソース:** 2026-05-26T17:25:59+00:00

## 実行可能ファイル

- dav1d (cli)
- dav1d (エイリアス)

## ビルド依存関係

- meson
- ninja

## インストール挙動

- post-install フック: 未定義
- 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: 1.5.3
- マネージャ更新日: 2026-03-20
- ローカルデータ: ok
- 上流リポジトリ: https://code.videolan.org/videolan/dav1d
- info: Release/tag comparison is only available for GitHub repositories.

## セキュリティノート

narrow executable package without higher-risk signals.

- **Geiger リスク:** green / low
- narrow executable package without higher-risk signals

## 関連リンク

- [ninja](https://www.automicvault.com/pkg/brew/ninja/) - Build dependency declared by Homebrew.
- [meson](https://www.automicvault.com/pkg/brew/meson/) - Build dependency declared by Homebrew.
- [ffmpeg](https://www.automicvault.com/pkg/brew/ffmpeg/) - Popular package that depends on this formula.
- [libavif](https://www.automicvault.com/pkg/brew/libavif/) - Popular package that depends on this formula.
- [gstreamer](https://www.automicvault.com/pkg/brew/gstreamer/) - Popular package that depends on this formula.
- [handbrake](https://www.automicvault.com/pkg/brew/handbrake/) - Popular package that depends on this formula.
- [ffmpeg@6](https://www.automicvault.com/pkg/brew/ffmpeg-6/) - Popular package that depends on this formula.
- [ffmpeg-full](https://www.automicvault.com/pkg/brew/ffmpeg-full/) - Popular package that depends on this formula.
- [ffmpeg@4](https://www.automicvault.com/pkg/brew/ffmpeg-4/) - Popular package that depends on this formula.
- [ffmpeg@7](https://www.automicvault.com/pkg/brew/ffmpeg-7/) - Popular package that depends on this formula.

## ソース

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