# dvd-vr を Homebrew, Nix でインストール

dvd-vr 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:dvd-vr
```

追加のインストールコマンド:

### macOS

- Homebrew (100%):

```sh
brew install dvd-vr
```

  証拠: local Homebrew formula metadata

### Linux

- Nix (92%):

```sh
nix profile install nixpkgs#dvd-vr
```

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

## パッケージ情報

- **パッケージキー:** brew:dvd-vr
- **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/dvd-vr>
- **バージョン:** 0.9.7
- **ソース概要:** Utility to identify and extract recordings from DVD-VR files
- **ホームページ:** <https://www.pixelbeat.org/programs/dvd-vr/>
- **上流ドキュメント:** <https://www.pixelbeat.org/docs/DVD-VR>
- **ライセンス:** GPL-2.0-or-later
- **ソースアーカイブ:** <https://www.pixelbeat.org/programs/dvd-vr/dvd-vr-0.9.7.tar.gz>
- **生成日時:** 2026-07-08T18:08:21+00:00

## 実行可能ファイル

- dvd-vr (cli)
- dvd-vr (エイリアス)

## インストール挙動

- post-install フック: 未定義
- Bottle: 利用可能 対象 arm64_big_sur, arm64_linux, arm64_monterey, arm64_sequoia, arm64_sonoma, arm64_tahoe, arm64_ventura, big_sur, catalina, monterey, sonoma, ventura

## バージョンと鮮度

- ページ生成日: 2026-07-08
- マネージャ版: 0.9.7
- ローカルデータ: OK
- 上流リポジトリ: https://www.pixelbeat.org/programs/dvd-vr/
- 情報: No package-manager update timestamp was available.
- 情報: Release/tag comparison is only available for GitHub repositories.
## プロジェクトの歴史と使われ方

dvd-vr is a small Pixelbeat command-line utility for identifying and optionally copying recordings from DVD-VR discs, the format used by some DVD recorders and camcorders. It exists because DVD-VR discs are not the same thing as ordinary DVD-Video discs, so generic ripping or file-copying tools often miss the recording metadata and program boundaries users care about.

### プロジェクトの歴史

The official Pixelbeat page says the open source program was created in February 2007 by reverse engineering DVD-VR format discs. Its NEWS file records version 0.1 on 2007-02-16 as the initial release, followed by a series of portability, metadata, encoding, label, and extraction fixes through version 0.9.7 on 2010-08-24.

The early changelog shows the project being shaped by real discs from multiple users: Mac OS X, Cygwin, Japanese labels, LG recorder quirks, CPRM detection, and partially encrypted programs all appear as concrete compatibility fixes.

### 採用の歴史

dvd-vr never became a broad multimedia platform; it remained a niche rescue and extraction tool. Its adoption is visible through packaging in Homebrew and Nix, which is exactly the kind of package-manager preservation niche where a tiny utility remains valuable long after the consumer devices fade.

### 使われ方

Users point `dvd-vr` at the DVD_RTAV/VR_MANGR.IFO file or a mounted DVD-VR disc. The tool reports disc format details and can copy individual programs to VOB files, preserving useful labels or timestamps where the recorder wrote them.

### パッケージ好きにとっての重要性

dvd-vr is significant because it captures reverse-engineered knowledge about a consumer-recording format that sits outside the usual DVD-Video path. For package maintainers, keeping it buildable is a low-cost way to preserve access to old camcorder and recorder media.

### タイムライン

- 2007-02-16: Version 0.1 initial release.
- 2007-11-14: Version 0.4 added program selection, better unknown-resolution reporting, label extraction, and timestamp-based filenames.
- 2008-11-04: Version 0.8 added a make install target, man page, stdout writing, and long options.
- 2010-08-24: Version 0.9.7 added detection of partially encrypted programs and MPEG stream fixes.

### Related projects

- dvd-vr sits near tools such as dvdbackup, libdvdread, VLC, FFmpeg, and other DVD/VOB utilities, but its focus is the DVD-VR recording format rather than standard DVD-Video titles.

### ソース

- <https://www.pixelbeat.org/programs/dvd-vr>
- <https://www.pixelbeat.org/programs/dvd-vr/NEWS.html>
- <https://www.pixelbeat.org/docs/DVD-VR>
- <https://github.com/pixelb/dvd-vr>


## 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

## ソースデータベース詳細

- **Source Database:** Homebrew formula API
- **Tap:** homebrew/core
- **Full Name:** dvd-vr
- **Version Scheme:** 0
- **Revision:** 0
- **Bottle Stable Root URL:** <https://ghcr.io/v2/homebrew/core>
- **Deprecated:** no
- **Disabled:** no
- **Keg Only:** no
- **URL Keys:** stable

## 他のパッケージマネージャ記録

- Nix - dvd-vr: normalized package name match | nixpkgs package indexes: pkgs/by-name/dv/dvd-vr/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1


## 関連リンク

- [Secret-risk packages](https://www.automicvault.com/ja/pkg/secret-risk-packages/) - Has protected-tool coverage, approval-gate, or non-low Geiger security signals.
- [Terminal utility packages](https://www.automicvault.com/ja/pkg/terminal-utilities/) - Matched terminal and command-line workflow metadata.
- [Networking and protocol packages](https://www.automicvault.com/ja/pkg/networking-protocol-tools/) - Matched network, protocol, or remote-service metadata.
- [Media and graphics packages](https://www.automicvault.com/ja/pkg/media-graphics-tools/) - Matched media, image, audio, video, or graphics metadata.
- [dvdbackup](https://www.automicvault.com/ja/pkg/brew/dvdbackup/) - Shares av.db curated category or tags: cli, dvd, media, optical-disc, video.
- [dvd+rw-tools](https://www.automicvault.com/ja/pkg/brew/dvd-rw-tools/) - Shares av.db curated category or tags: cli, dvd, media, optical-disc.
- [dvdauthor](https://www.automicvault.com/ja/pkg/brew/dvdauthor/) - Shares av.db curated category or tags: cli, dvd, media, optical-disc.
- [dvdrtools](https://www.automicvault.com/ja/pkg/brew/dvdrtools/) - Shares av.db curated category or tags: cli, dvd, media, optical-disc.
- [libcdio](https://www.automicvault.com/ja/pkg/brew/libcdio/) - Shares av.db curated category or tags: cli, media, optical-disc.
- [libcdio-paranoia](https://www.automicvault.com/ja/pkg/brew/libcdio-paranoia/) - Shares av.db curated category or tags: cli, media, optical-disc.
- [lsdvd](https://www.automicvault.com/ja/pkg/brew/lsdvd/) - Shares av.db curated category or tags: cli, dvd, media, video.
- [ab-av1](https://www.automicvault.com/ja/pkg/brew/ab-av1/) - Shares av.db curated category or tags: cli, media, video.

## Combined YAML source

View the package source record on GitHub. [combined/dvd-vr.yml](https://github.com/automic-vault/db/blob/main/combined/dvd-vr.yml)


## ソース

- Nucleus package database
- Geiger risk classifier
- package-page enrichment
- curated package history
- package version freshness
- av.db category and tag curation
- package relationship graph
- external package-manager database matches
- cross-ecosystem install command graph