# vapoursynth を Homebrew, MacPorts, Nix, pacman, dnf, scoop, winget, zypper でインストール

vapoursynth 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:vapoursynth
```

追加のインストールコマンド:

### macOS

- Homebrew (100%):

```sh
brew install vapoursynth
```

  証拠: local Homebrew formula metadata

- MacPorts (94%):

```sh
sudo port install vapoursynth
```

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

### Linux

- Nix (92%):

```sh
nix profile install nixpkgs#vapoursynth
```

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

- pacman (92%):

```sh
sudo pacman -S vapoursynth
```

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

- dnf (92%):

```sh
sudo dnf install python3-vapoursynth
```

  証拠: Fedora Rawhide package metadata: python3-vapoursynth from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/07190dc5ae9f35ae73866675fed6d95fe6e8d9fe22c9d7cdf85862cb2ed24a4c-primary.xml.zst

- zypper (92%):

```sh
sudo zypper install libvapoursynth4
```

  証拠: openSUSE Tumbleweed package metadata: libvapoursynth4 from https://download.opensuse.org/tumbleweed/repo/oss/repodata/50b07339cb64c8ed4091bdbabddadc1ff5737b090e478818a195b40d8a3292861a879139b4a3987c31109699fde9fbf4a716367ddf4eef77da75f96e3193d6ed-primary.xml.zst

### Windows

- Scoop (92%):

```sh
scoop install main/vapoursynth
```

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

- winget (92%):

```sh
winget install --id VapourSynth.VapourSynth -e
```

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

## パッケージ情報

- **パッケージキー:** brew:vapoursynth
- **パッケージマネージャ:** Homebrew
- **バージョン:** 77
- **ソース概要:** Video processing framework with simplicity in mind
- **ホームページ:** <https://www.vapoursynth.com>
- **リポジトリ:** <https://github.com/vapoursynth/vapoursynth>
- **最終更新:** 2026-06-22T14:06:34-07:00
- **生成日時:** 2026-08-03T19:37:03+00:00

## 実行可能ファイル

- vapoursynth (エイリアス)
- vspipe (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: 77
## プロジェクトの歴史と使われ方

VapourSynth is a scriptable video-processing framework built around a C++ core and a Python module. Its own documentation describes it as difficult to classify neatly - application, plugin, and library at once - because users write Python scripts that drive a native frame-processing engine.

### プロジェクトの歴史

The project was created by Fredrik Mellbin after he began thinking through alternative designs for AviSynth. The official introduction says most of the initial implementation was written over a three-month period, with the goal of making a 21st-century rewrite inspired by AviSynth rather than another direct clone.

Early public development was already active in 2012. Release posts from November 2012 discuss R15/R16 work on API changes, AviSynth compatibility, AVISource, and calls for users to port favorite AviSynth functions, filters, and scripts. By December 2013, R22 added Windows x64 support, removed the Qt dependency in favor of C++11, and reviewed locking so relevant functions were thread-safe.

### 採用の歴史

VapourSynth grew in the same enthusiast video-processing culture that used AviSynth scripts for restoration, denoising, deinterlacing, inverse telecine, resizing, and encoding preparation. Its selling points for that audience were Python scripting, frame-level multithreading, runtime colorspace flexibility, per-frame properties, variable format support, and compatibility with many existing AviSynth plugins.

The project remains active as a niche but important tool in the video-encoding ecosystem. The GitHub project advertises the framework as 'with simplicity in mind', links to the official documentation, and shows a long release history, with R77 current in June 2026.

### 使われ方

Typical use is to write a `.vpy` Python script that builds a clip graph, loads source material, applies filters or third-party plugins, and emits frames through tools such as `vspipe` into encoders or preview applications. Package users care about the plugin ABI, Python bindings, bundled command-line tools, and whether the build exposes the same core behavior across macOS, Linux, and Windows.

Compared with line-oriented command-line transcoders, VapourSynth is usually not the final encoder. It is the programmable preprocessing layer: a precise, reproducible scriptable frameserver that can be inserted before x264, x265, FFmpeg-based workflows, or specialized restoration/upscaling pipelines.

### パッケージ好きにとっての重要性

For package maintainers, VapourSynth is interesting because it sits at the boundary between native multimedia libraries, Python packaging, and a plugin ecosystem. A useful package must provide the core library, Python module, command-line bridge, and enough ABI stability for separately packaged filters.

Its history also explains why distributions package it even though the audience is specialized: it is one of the main modern heirs to AviSynth-style scripted video processing, and it made that workflow portable and Python-based instead of tied to older Windows-centric tooling.

### タイムライン

- 2012: Official documentation copyright begins and early R15/R16 release posts describe API and AviSynth-compatibility work.
- 2013: R22 adds Windows x64 support, removes Qt, moves core code toward C++11, and improves thread safety.
- 2026: GitHub release history shows R77 as the latest release in June 2026.

### Related projects

- AviSynth is the direct conceptual predecessor and compatibility target.
- VapourSynth plugins and scripts, including ports of AviSynth filters, form much of the practical ecosystem around the core.

### ソース

- Official December 2013 release archive: https://www.vapoursynth.com/2013/12/
- Official GitHub repository: https://github.com/vapoursynth/vapoursynth
- Official November 2012 release archive: https://www.vapoursynth.com/2012/11/
- Official introduction: https://www.vapoursynth.com/doc/introduction.html


## 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

- Nix - vapoursynth: normalized package name match | nixpkgs package indexes: pkgs/by-name/va/vapoursynth/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1
- dnf - python3-vapoursynth - 73-4.fc45: normalized package name match | Fedora Rawhide package metadata: python3-vapoursynth from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/07190dc5ae9f35ae73866675fed6d95fe6e8d9fe22c9d7cdf85862cb2ed24a4c-primary.xml.zst | Python interface for VapourSynth | http://www.vapoursynth.com
- dnf - vapoursynth-devel - 73-4.fc45: normalized package name match | Fedora Rawhide package metadata: vapoursynth-devel from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/07190dc5ae9f35ae73866675fed6d95fe6e8d9fe22c9d7cdf85862cb2ed24a4c-primary.xml.zst | Development files for vapoursynth | http://www.vapoursynth.com
- dnf - vapoursynth-libs - 73-4.fc45: normalized package name match | Fedora Rawhide package metadata: vapoursynth-libs from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/07190dc5ae9f35ae73866675fed6d95fe6e8d9fe22c9d7cdf85862cb2ed24a4c-primary.xml.zst | VapourSynth's core library with a C++ API | http://www.vapoursynth.com
- dnf - vapoursynth-tools - 73-4.fc45: normalized package name match | Fedora Rawhide package metadata: vapoursynth-tools from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/07190dc5ae9f35ae73866675fed6d95fe6e8d9fe22c9d7cdf85862cb2ed24a4c-primary.xml.zst | Extra tools for VapourSynth | http://www.vapoursynth.com
- pacman - vapoursynth - 77-2: normalized package name match | Arch Linux sync databases: vapoursynth from https://geo.mirror.pkgbuild.com/extra/os/x86_64/extra.db.tar.gz | A video processing framework with the future in mind | http://www.vapoursynth.com/
- zypper - libvapoursynth4 - 78-1.1: normalized package name match | openSUSE Tumbleweed package metadata: libvapoursynth4 from https://download.opensuse.org/tumbleweed/repo/oss/repodata/50b07339cb64c8ed4091bdbabddadc1ff5737b090e478818a195b40d8a3292861a879139b4a3987c31109699fde9fbf4a716367ddf4eef77da75f96e3193d6ed-primary.xml.zst | A video processing framework | https://www.vapoursynth.com/
- zypper - libvsscript0 - 78-1.1: normalized package name match | openSUSE Tumbleweed package metadata: libvsscript0 from https://download.opensuse.org/tumbleweed/repo/oss/repodata/50b07339cb64c8ed4091bdbabddadc1ff5737b090e478818a195b40d8a3292861a879139b4a3987c31109699fde9fbf4a716367ddf4eef77da75f96e3193d6ed-primary.xml.zst | Library for interfacing Python with VapourSynth | https://www.vapoursynth.com/
- zypper - python3-vapoursynth - 78-1.1: normalized package name match | openSUSE Tumbleweed package metadata: python3-vapoursynth from https://download.opensuse.org/tumbleweed/repo/oss/repodata/50b07339cb64c8ed4091bdbabddadc1ff5737b090e478818a195b40d8a3292861a879139b4a3987c31109699fde9fbf4a716367ddf4eef77da75f96e3193d6ed-primary.xml.zst | Python interface for VapourSynth | https://www.vapoursynth.com/
- zypper - vapoursynth-devel - 78-1.1: normalized package name match | openSUSE Tumbleweed package metadata: vapoursynth-devel from https://download.opensuse.org/tumbleweed/repo/oss/repodata/50b07339cb64c8ed4091bdbabddadc1ff5737b090e478818a195b40d8a3292861a879139b4a3987c31109699fde9fbf4a716367ddf4eef77da75f96e3193d6ed-primary.xml.zst | Development files for VapourSynth | https://www.vapoursynth.com/
- zypper - vapoursynth-tools - 78-1.1: normalized package name match | openSUSE Tumbleweed package metadata: vapoursynth-tools from https://download.opensuse.org/tumbleweed/repo/oss/repodata/50b07339cb64c8ed4091bdbabddadc1ff5737b090e478818a195b40d8a3292861a879139b4a3987c31109699fde9fbf4a716367ddf4eef77da75f96e3193d6ed-primary.xml.zst | Extra tools for VapourSynth | https://www.vapoursynth.com/
- MacPorts - vapoursynth: normalized package name match | MacPorts ports tree: multimedia/vapoursynth/Portfile from https://api.github.com/repos/macports/macports-ports/git/trees/master?recursive=1
- Scoop - main/vapoursynth: normalized package name match | Scoop official bucket manifest trees: bucket/vapoursynth.json from https://api.github.com/repos/ScoopInstaller/Main/git/trees/master?recursive=1
- winget - VapourSynth.VapourSynth: normalized package name match | Windows Package Manager source index: VapourSynth.VapourSynth from https://cdn.winget.microsoft.com/cache/source.msix


## Combined YAML source

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