# gifify を Homebrew でインストール

gifify 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:gifify
```

追加のインストールコマンド:

### macOS

- Homebrew (100%):

```sh
brew install gifify
```

  証拠: local Homebrew formula metadata

## パッケージ情報

- **パッケージキー:** brew:gifify
- **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/gifify>
- **バージョン:** 4.0
- **ソース概要:** Turn movies into GIFs
- **ホームページ:** <https://github.com/jclem/gifify>
- **リポジトリ:** <https://github.com/jclem/gifify>
- **ライセンス:** MIT
- **ソースアーカイブ:** <https://github.com/jclem/gifify/archive/refs/tags/v4.0.tar.gz>
- **生成日時:** 2026-08-04T22:13:35+00:00

## 実行可能ファイル

- gifify (cli)
- gifify (エイリアス)

## 依存関係

- ffmpeg
- imagemagick

## macOS 提供ライブラリ

- bc-gh

## インストール挙動

- post-install フック: 未定義
- Bottle: 利用可能 対象 all

## バージョンと鮮度

- ページ生成日: 2026-08-04
- マネージャ版: 4.0
- ローカルデータ: OK
- 上流リポジトリ: https://github.com/jclem/gifify
- 検出された最新: v4.0 (最新)
- 情報: No package-manager update timestamp was available.
## プロジェクトの歴史と使われ方

gifify is a shell-script video-to-GIF converter aimed at making screen recordings easy to embed in collaboration tools and development discussions.

### プロジェクトの歴史

gifify's changelog records an initial release in March 2013. Early releases included CloudApp upload behavior, but the project later removed that dependency and settled into a local conversion workflow with output naming, scaling, cropping, loop, framerate, and speed controls.

### 採用の歴史

The tool gained a modest developer-tool audience because it matched the rise of GIFs in GitHub issues, pull requests, and team chat. Homebrew packaging made the script easy to install on macOS, while the GitHub repository remained the source and documentation hub.

### 使われ方

Practitioners run gifify against a screen recording such as a MOV file, optionally choosing an output name, crop rectangle, framerate, playback speed, or loop count. It is used most often for lightweight demonstrations rather than archival video processing.

### パッケージ好きにとっての重要性

gifify is a typical Unix-y glue package: a short shell interface over video tooling, valuable because it gives a memorable command to a repeated workflow.

### タイムライン

- 2013: Initial release.
- 2014: CloudApp gem dependency removed.
- 2015: Scaling support added.
- 2016: Loop and combined framerate/speed options added.

### Related projects

- gifify overlaps with ffmpeg wrappers and complements lower-level GIF optimizers such as gifsicle.

### ソース

- <https://formulae.brew.sh/formula/gifify>
- <https://github.com/jclem/gifify>
- <https://raw.githubusercontent.com/jclem/gifify/master/Changelog.md>
- <https://raw.githubusercontent.com/jclem/gifify/master/README.md>


## セキュリティノート

narrow executable package without higher-risk signals.

- **Geiger リスク:** グリーン / 低
- narrow executable package without higher-risk signals

## ソースデータベース詳細

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


## 関連リンク

- [Source-control packages](https://pkg.so/ja/source-control-tools/) - Belongs to a source-control command family.
- [Terminal utility packages](https://pkg.so/ja/terminal-utilities/) - Matched terminal and command-line workflow metadata.
- [Networking and protocol packages](https://pkg.so/ja/networking-protocol-tools/) - Matched network, protocol, or remote-service metadata.
- [Media and graphics packages](https://pkg.so/ja/media-graphics-tools/) - Matched media, image, audio, video, or graphics metadata.
- [ffmpeg](https://pkg.so/ja/brew/ffmpeg/) - Runtime dependency declared by Homebrew.
- [imagemagick](https://pkg.so/ja/brew/imagemagick/) - Runtime dependency declared by Homebrew.
- [giflib](https://pkg.so/ja/brew/giflib/) - Shares pkgdb curated category or tags: cli, gif, media.
- [gifsicle](https://pkg.so/ja/brew/gifsicle/) - Shares pkgdb curated category or tags: cli, gif, media.
- [agg](https://pkg.so/ja/brew/agg/) - Shares pkgdb curated category or tags: cli, gif, media.
- [gifski](https://pkg.so/ja/brew/gifski/) - Shares pkgdb curated category or tags: cli, gif, media.
- [t-rec](https://pkg.so/ja/brew/t-rec/) - Shares pkgdb curated category or tags: cli, gif, media.
- [cinecli](https://pkg.so/ja/brew/cinecli/) - Shares pkgdb curated category or tags: cli, media, movies.
- [mkvtomp4](https://pkg.so/ja/brew/mkvtomp4/) - Shares pkgdb curated category or tags: cli, media, video-conversion.
- [dovi_convert](https://pkg.so/ja/brew/dovi-convert/) - Shares pkgdb curated category or tags: cli, media, video-conversion.
- [gifcap](https://pkg.so/ja/brew/gifcap/) - Both packages work with overlapping file formats or content types. Shared terms: cli, ffmpeg, gif, media, video.
- [ttygif](https://pkg.so/ja/brew/ttygif/) - Local package facts share a topical domain. Shared terms: cli, gif, imagemagick, into, media.

## Combined YAML source

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


## ソース

- pkg.so package database
- Geiger risk classifier
- package-page enrichment
- curated package history
- package version freshness
- pkgdb category and tag curation
- package relationship graph
- cross-ecosystem install command graph