macOS
Homebrew已验证 · 100%
brew install mltlocal Homebrew formula metadata
MacPorts已验证 · 94%
sudo port install mltMacPorts ports tree · multimedia/mlt/Portfile · 来源: api.github.com
安装
其他安装命令
Linux
Alpine Linux apk已验证 · 92%
sudo apk add mltAlpine Linux edge package indexes · mlt · 来源: dl-cdn.alpinelinux.org
Fedora dnf已验证 · 92%
sudo dnf install mltFedora Rawhide package metadata · mlt · 来源: dl.fedoraproject.org
Nix已验证 · 92%
nix profile install nixpkgs#mltnixpkgs package indexes · pkgs/by-name/ml/mlt/package.nix · 来源: api.github.com
Arch Linux pacman已验证 · 92%
sudo pacman -S mltArch Linux sync databases · mlt · 来源: geo.mirror.pkgbuild.com
Debian apt已验证 · 92%
sudo apt install libmlt++-devDebian stable package indexes · libmlt++-dev · 来源: deb.debian.org
概览
软件包摘要
Author, manage, and run multitrack audio/video compositions
历史
项目历史与用法
MLT, the Media Lovin' Toolkit, is an open-source multimedia framework designed for television broadcasting and packaged for command-line and library use around the `melt` executable. The project site describes it as a framework for authoring, managing, and running multitrack audio/video compositions, and as the engine of non-linear video editors and other media applications.
项目历史
Technically, MLT provides a toolkit for broadcasters, video editors, media players, transcoders, web streamers, and related applications through ready-to-use tools, XML authoring components, and an extensible plugin API. Meltytech describes MLT as an engine that can author a multimedia composition, manipulate it, save it, reload it, and execute it for playback, streaming, or non-realtime encoding. That design gives MLT a package-manager niche broader than a single CLI: installing it supplies the `melt` renderer plus shared framework pieces used by desktop editors and headless media pipelines.
使用方式
Adoption is strongest in video-editing and broadcast-style workflows. The MLT projects page lists Flowblade, Kdenlive, Shotcut, Synfig Studio, OpenShot 1.x, Melted, and other applications or services using MLT. Meltytech also documents case-study deployments for video souvenirs, Wikimedia-oriented rendering, ETV India, SLAM!FM playout, and broadcast graphics. In practice, users encounter MLT directly through `melt` commands and indirectly when editors serialize projects to MLT XML and hand rendering or playback to the framework.
来源
安全态势
风险级别：blue
broad file, network, media, or database tool signal.
风险分类器
blue 风险 · 中 置信度 · tool
原因
- broad file, network, media, or database tool signal
信号
- text:video,audio
安装行为
- formula 元数据中未记录 Homebrew post-install 钩子。
- Homebrew bottle 元数据适用于 6 个平台目标。
- 安装时包含 23 个运行时依赖。
- 构建元数据列出 2 个构建依赖。
建议审查
在无人值守的代理使用前，请检查该工具是否读取明文凭据、写入远程状态、发布制品或调用插件。
可执行文件
已安装的可执行文件
| 命令 | 类型 | 暴露范围 | 备注 |
|---|---|---|---|
melt-7 | cli | 全局可执行文件 |
新鲜度
版本和新鲜度
这些信号区分页生成时间、软件包管理器活动和上游发布比较。只有存在证据 URL 和可比较版本时，才会提示版本落后。
页面生成时间2026-07-10
管理器版本7.40.0
管理器更新时间2026-07-10
本地数据OK
上游not checked
检测到的最新版本未检测到
https://github.com/mltframework/mlt
- 信息No cached GitHub release or tag data was available.https://github.com/mltframework/mltnone 置信度
安装元数据
软件包元数据
| 软件包键 | brew:mlt |
|---|---|
| 版本 | 7.40.0 |
| 软件包管理器 | Homebrew |
| 软件包管理器页面 | https://formulae.brew.sh/formula/mlt |
| 主页 | https://www.mltframework.org/ |
| 仓库 | https://github.com/mltframework/mlt |
| 上游文档 | https://www.mltframework.org/docs |
| 许可证 | LGPL-2.1-only |
| 源码归档 | https://github.com/mltframework/mlt/releases/download/v7.40.0/mlt-7.40.0.tar.gz |
| 最后更新 | 2026-07-10T02:36:58Z |
| Pulse | updated |
| 依赖 | ffmpeg, fftw, fontconfig, freetype, frei0r, gdk-pixbuf, gettext, glib, harfbuzz, libdv, libexif, libomp, libsamplerate, libvidstab, libvorbis, opencv, pango, qt5compat, qtbase, qtsvg, rubberband, sdl2-compat, sox |
| 构建依赖 | cmake, pkgconf |
| macOS 提供的库 | libxml2 |
| Bottle | 可用 (于 arm64_linux, arm64_sequoia, arm64_sonoma, arm64_tahoe, sonoma, x86_64_linux) |
| Homebrew post-install | 未定义 |
| 服务 | 未声明 |
注册表事实
源数据库详情
| Source Database | Homebrew formula API |
|---|---|
| Tap | homebrew/core |
| Full Name | mlt |
| Version Scheme | 0 |
| Revision | 1 |
| Head Version | HEAD |
| Bottle Stable Root URL | https://ghcr.io/v2/homebrew/core |
| Deprecated | no |
| Disabled | no |
| Keg Only | no |
| URL Keys |
|
源数据库匹配
其他软件包管理器记录
匹配项来自外部软件包管理器索引，并与本地 Automic Vault 软件包链接分开显示。
Debian apt95%
libmlt++-dev 7.30.0-1+b2
MLT multimedia framework C++ wrapper (development)
sudo apt install libmlt++-dev- Section: libdevel
- Architecture: amd64
- Source Package: mlt
- 1 依赖
- normalized package name match
- 匹配方式：Mlt
Debian apt95%
libmlt++7 7.30.0-1+b2
MLT multimedia framework C++ wrapper (runtime)
sudo apt install libmlt++7- Section: libs
- Architecture: amd64
- Source Package: mlt
- 4 依赖
- normalized package name match
- 匹配方式：Mlt
Debian apt95%
libmlt-data 7.30.0-1
multimedia framework (data)
sudo apt install libmlt-data- Section: libs
- Architecture: all
- Source Package: mlt
- normalized package name match
- 匹配方式：Mlt
Debian apt95%
libmlt-dev 7.30.0-1+b2
multimedia framework (development)
sudo apt install libmlt-dev- Section: libdevel
- Architecture: amd64
- Source Package: mlt
- 1 依赖
- normalized package name match
- 匹配方式：Mlt
Debian apt95%
libmlt7 7.30.0-1+b2
multimedia framework (runtime)
sudo apt install libmlt7- Section: libs
- Architecture: amd64
- Source Package: mlt
- 32 依赖
- 1 可选依赖
- normalized package name match
- 匹配方式：Mlt
Debian apt95%
melt 7.30.0-1+b2
command line media player and video editor
sudo apt install melt- Section: utils
- Architecture: amd64
- Source Package: mlt
- 4 依赖
- normalized package name match
- 匹配方式：Mlt
Debian apt95%
python3-mlt 7.30.0-1+b2
multimedia framework (Python bindings)
sudo apt install python3-mlt- Section: python
- Architecture: amd64
- Source Package: mlt
- 6 依赖
- normalized package name match
- 匹配方式：Mlt
Nix95%
mlt
nix profile install nixpkgs#mlt- normalized package name match
- 匹配方式：Mlt
Ubuntu apt95%
libmlt++-dev 7.22.0-1build6
MLT multimedia framework C++ wrapper (development)
sudo apt install libmlt++-dev- Section: universe/libdevel
- Architecture: amd64
- Source Package: mlt
- 1 依赖
- normalized package name match
- 匹配方式：Mlt
Ubuntu apt95%
libmlt++7 7.22.0-1build6
MLT multimedia framework C++ wrapper (runtime)
sudo apt install libmlt++7- Section: universe/libs
- Architecture: amd64
- Source Package: mlt
- 4 依赖
- normalized package name match
- 匹配方式：Mlt
Ubuntu apt95%
libmlt-data 7.22.0-1build6
multimedia framework (data)
sudo apt install libmlt-data- Section: universe/libs
- Architecture: all
- Source Package: mlt
- normalized package name match
- 匹配方式：Mlt
Ubuntu apt95%
libmlt-dev 7.22.0-1build6
multimedia framework (development)
sudo apt install libmlt-dev- Section: universe/libdevel
- Architecture: amd64
- Source Package: mlt
- 1 依赖
- normalized package name match
- 匹配方式：Mlt
Ubuntu apt95%
libmlt7 7.22.0-1build6
multimedia framework (runtime)
sudo apt install libmlt7- Section: universe/libs
- Architecture: amd64
- Source Package: mlt
- 32 依赖
- 1 可选依赖
- normalized package name match
- 匹配方式：Mlt
Ubuntu apt95%
melt 7.22.0-1build6
command line media player and video editor
sudo apt install melt- Section: universe/utils
- Architecture: amd64
- Source Package: mlt
- 4 依赖
- normalized package name match
- 匹配方式：Mlt
Ubuntu apt95%
python3-mlt 7.22.0-1build6
multimedia framework (Python bindings)
sudo apt install python3-mlt- Section: universe/python
- Architecture: amd64
- Source Package: mlt
- 6 依赖
- normalized package name match
- 匹配方式：Mlt
apk95%
mlt 7.36.1-r1
MLT Multimedia Framework
sudo apk add mlt- License: GPL-2.0-or-later AND LGPL-2.1-or-later AND GPL-3.0-or-later
- Architecture: x86_64
- Source Package: mlt
- 1 依赖
- 1 提供
- normalized package name match
- 匹配方式：Mlt
来源线索
由仓库数据生成
此页面由 av-web 从 scripts/generate-pkg-sqlite.py 生成的私有软件包 SQLite 工件提供。
Combined YAML source
View the package source record on GitHub.
使用的来源
- Geiger risk classifier
- Nucleus package database
- av.db category and tag curation
- cross-ecosystem install command graph
- curated package history
- external package-manager database matches
- package relationship graph
- package version freshness
- package-page enrichment