# 使用 Homebrew, apk, apt, dnf, MacPorts, Nix, pacman, zypper 安装 svt-av1 查看 svt-av1 的安装路径、可执行文件、元数据以及面向 AI 代理工作流的安全说明。 ## 安装 ```sh sudo av install brew:svt-av1 ``` 其他安装命令: ### macOS - Homebrew (100%): ```sh brew install svt-av1 ``` 证据: local Homebrew formula metadata - MacPorts (94%): ```sh sudo port install svt-av1 ``` 证据: MacPorts ports tree: multimedia/svt-av1/Portfile from https://api.github.com/repos/macports/macports-ports/git/trees/master?recursive=1 ### Linux - apk (92%): ```sh sudo apk add svt-av1 ``` 证据: Alpine Linux edge package indexes: svt-av1 from https://dl-cdn.alpinelinux.org/alpine/edge/community/x86_64/APKINDEX.tar.gz - Debian apt (92%): ```sh sudo apt install svt-av1 ``` 证据: Debian stable package indexes: svt-av1 from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz - dnf (92%): ```sh sudo dnf install svt-av1 ``` 证据: Fedora Rawhide package metadata: svt-av1 from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/07190dc5ae9f35ae73866675fed6d95fe6e8d9fe22c9d7cdf85862cb2ed24a4c-primary.xml.zst - Nix (92%): ```sh nix profile install nixpkgs#svt-av1 ``` 证据: nixpkgs package indexes: pkgs/by-name/sv/svt-av1/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1 - pacman (92%): ```sh sudo pacman -S svt-av1 ``` 证据: Arch Linux sync databases: svt-av1 from https://geo.mirror.pkgbuild.com/extra/os/x86_64/extra.db.tar.gz - zypper (92%): ```sh sudo zypper install SVT-AV1 ``` 证据: openSUSE Tumbleweed package metadata: SVT-AV1 from https://download.opensuse.org/tumbleweed/repo/oss/repodata/50b07339cb64c8ed4091bdbabddadc1ff5737b090e478818a195b40d8a3292861a879139b4a3987c31109699fde9fbf4a716367ddf4eef77da75f96e3193d6ed-primary.xml.zst ## 软件包事实 - **软件包键:** brew:svt-av1 - **软件包管理器:** Homebrew - **版本:** 4.2.0 - **来源摘要:** AV1 encoder - **主页:** - **最后更新:** 2026-07-14T23:30:50Z - **已生成:** 2026-08-03T19:37:03+00:00 ## 可执行文件 - SvtAv1EncApp (别名) ## 安装行为 - Bottle: 不可用 ## 版本和新鲜度 - 页面生成时间: 2026-08-03 - 管理器版本: 4.2.0 ## 项目历史与用法 SVT-AV1 is an AV1-compliant software encoder library with a standalone command-line encoder. It is a major package-manager target because AV1 encoding is CPU-intensive, version-sensitive, and frequently consumed through both a CLI binary and FFmpeg integration. ### 项目历史 The official README says SVT-AV1 was initially founded by Intel in partnership with Netflix and was adopted by the Alliance for Open Media Software Implementation Working Group in August 2020. GitLab release metadata records public SVT-AV1 releases from v0.5.0 in 2019, and the canonical GitLab project metadata records the AOMediaCodec/SVT-AV1 project as created on 2021-02-10. ### 采用历史 The project moved from an Intel-and-Netflix-origin encoder into the Alliance for Open Media ecosystem, which made it part of the broader AV1 reference and production tooling landscape. The input package-manager facts show it packaged across Alpine, Homebrew, Debian, Fedora, MacPorts, Nix, Arch, Ubuntu, and openSUSE-style channels, indicating broad system-package interest. ### 使用方式 Users commonly run the standalone `SvtAv1EncApp` binary or access SVT-AV1 through FFmpeg's `libsvtav1` wrapper. The official FFmpeg guide explains that FFmpeg 5.1.0 and later can pass SVT-AV1 parameters directly with `svtav1-params`, and it documents common controls such as CRF, preset, keyint, film-grain, pixel format, and tune. ### 为什么软件包爱好者会关心 SVT-AV1 is packaging-relevant because codec tools sit at the intersection of ABI stability, CPU feature support, FFmpeg linkage, patent-aware licensing, and reproducible media workflows. A packaged SVT-AV1 determines whether downstream users get a modern AV1 encoder in scripts, media servers, and FFmpeg builds without compiling a large codec stack themselves. ### 时间线 - 2019: GitLab releases list SVT-AV1 v0.5.0. - 2020: Alliance for Open Media Software Implementation Working Group adopted SVT-AV1. - 2021: Canonical AOMediaCodec/SVT-AV1 GitLab project created. - 2026: GitLab releases list SVT-AV1 v4.1.0. ### Related projects - SVT-AV1 is part of the Alliance for Open Media AV1 ecosystem and is commonly used with FFmpeg through `libsvtav1`; the official README also points to design documents, papers, and encoder guides. ### 来源 - - - - - source_facts.package-manager ## 安全说明 narrow executable package without higher-risk signals. - **Geiger 风险:** 绿色 / 低 - narrow executable package without higher-risk signals ## 其他软件包管理器记录 - Debian apt - libsvtav1enc-dev - 2.3.0+dfsg-1: normalized package name match | Debian stable package indexes: libsvtav1enc-dev from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz | Scalable Video Technology for AV1 (libsvtav1enc development files) | https://gitlab.com/AOMediaCodec/SVT-AV1 - Debian apt - libsvtav1enc2 - 2.3.0+dfsg-1: normalized package name match | Debian stable package indexes: libsvtav1enc2 from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz | Scalable Video Technology for AV1 (libsvtav1enc shared library) | https://gitlab.com/AOMediaCodec/SVT-AV1 - Debian apt - svt-av1 - 2.3.0+dfsg-1: normalized package name match | Debian stable package indexes: svt-av1 from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz | Scalable Video Technology for AV1 (SVT-AV1 Encoder) | https://gitlab.com/AOMediaCodec/SVT-AV1 - Nix - svt-av1: normalized package name match | nixpkgs package indexes: pkgs/by-name/sv/svt-av1/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1 - Ubuntu apt - libsvtav1-dev - 1.7.0+dfsg-2build1: normalized package name match | Ubuntu 24.04 LTS package indexes: libsvtav1-dev from https://archive.ubuntu.com/ubuntu/dists/noble/universe/binary-amd64/Packages.gz | Scalable Video Technology for AV1 (header files) | https://gitlab.com/AOMediaCodec/SVT-AV1 - Ubuntu apt - libsvtav1dec-dev - 1.7.0+dfsg-2build1: normalized package name match | Ubuntu 24.04 LTS package indexes: libsvtav1dec-dev from https://archive.ubuntu.com/ubuntu/dists/noble/universe/binary-amd64/Packages.gz | Scalable Video Technology for AV1 (libsvtav1dec development files) | https://gitlab.com/AOMediaCodec/SVT-AV1 - Ubuntu apt - libsvtav1dec0 - 1.7.0+dfsg-2build1: normalized package name match | Ubuntu 24.04 LTS package indexes: libsvtav1dec0 from https://archive.ubuntu.com/ubuntu/dists/noble/universe/binary-amd64/Packages.gz | Scalable Video Technology for AV1 (libsvtav1dec shared library) | https://gitlab.com/AOMediaCodec/SVT-AV1 - Ubuntu apt - libsvtav1enc-dev - 1.7.0+dfsg-2build1: normalized package name match | Ubuntu 24.04 LTS package indexes: libsvtav1enc-dev from https://archive.ubuntu.com/ubuntu/dists/noble/universe/binary-amd64/Packages.gz | Scalable Video Technology for AV1 (libsvtav1enc development files) | https://gitlab.com/AOMediaCodec/SVT-AV1 - Ubuntu apt - libsvtav1enc1d1 - 1.7.0+dfsg-2build1: normalized package name match | Ubuntu 24.04 LTS package indexes: libsvtav1enc1d1 from https://archive.ubuntu.com/ubuntu/dists/noble/universe/binary-amd64/Packages.gz | Scalable Video Technology for AV1 (libsvtav1enc shared library) | https://gitlab.com/AOMediaCodec/SVT-AV1 - Ubuntu apt - svt-av1 - 1.7.0+dfsg-2build1: normalized package name match | Ubuntu 24.04 LTS package indexes: svt-av1 from https://archive.ubuntu.com/ubuntu/dists/noble/universe/binary-amd64/Packages.gz | Scalable Video Technology for AV1 (SVT-AV1 Encoder and Decoder) | https://gitlab.com/AOMediaCodec/SVT-AV1 - apk - libSvtAv1Enc - 4.2.0-r0: normalized package name match | Alpine Linux edge package indexes: libSvtAv1Enc from https://dl-cdn.alpinelinux.org/alpine/edge/community/x86_64/APKINDEX.tar.gz | Scalable Vector Technology for AV1 encoder (SVT-AV1 Encoder) | https://gitlab.com/AOMediaCodec/SVT-AV1 - apk - svt-av1 - 4.2.0-r0: normalized package name match | Alpine Linux edge package indexes: svt-av1 from https://dl-cdn.alpinelinux.org/alpine/edge/community/x86_64/APKINDEX.tar.gz | Scalable Vector Technology for AV1 encoder (SVT-AV1 Encoder) | https://gitlab.com/AOMediaCodec/SVT-AV1 - apk - svt-av1-dev - 4.2.0-r0: normalized package name match | Alpine Linux edge package indexes: svt-av1-dev from https://dl-cdn.alpinelinux.org/alpine/edge/community/x86_64/APKINDEX.tar.gz | Scalable Vector Technology for AV1 encoder (SVT-AV1 Encoder) (development files) | https://gitlab.com/AOMediaCodec/SVT-AV1 - dnf - svt-av1 - 3.1.2-3.fc45: normalized package name match | Fedora Rawhide package metadata: svt-av1 from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/07190dc5ae9f35ae73866675fed6d95fe6e8d9fe22c9d7cdf85862cb2ed24a4c-primary.xml.zst | Scalable Video Technology for AV1 Encoder | https://gitlab.com/AOMediaCodec/SVT-AV1 - dnf - svt-av1-devel - 3.1.2-3.fc45: normalized package name match | Fedora Rawhide package metadata: svt-av1-devel from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/07190dc5ae9f35ae73866675fed6d95fe6e8d9fe22c9d7cdf85862cb2ed24a4c-primary.xml.zst | Development files for SVT-AV1 | https://gitlab.com/AOMediaCodec/SVT-AV1 - dnf - svt-av1-devel-docs - 3.1.2-3.fc45: normalized package name match | Fedora Rawhide package metadata: svt-av1-devel-docs from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/07190dc5ae9f35ae73866675fed6d95fe6e8d9fe22c9d7cdf85862cb2ed24a4c-primary.xml.zst | Development documentation for SVT-AV1 | https://gitlab.com/AOMediaCodec/SVT-AV1 ## Combined YAML source View the package source record on GitHub. [combined/svt-av1.yml](https://github.com/mxcl/pkgdb/blob/main/combined/svt-av1.yml) ## 来源 - 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