ffmpeg-static-mirror

Fork of ffmpeg-static that uses a mirror, based on ffmpeg-ffprobe-static.

Info

ffmpeg static binaries for Mac OSX and Linux and Windows.

Supports macOS (64-bit), Linux (32 and 64-bit, armhf, arm64) and Windows (32 and 64-bit).

Note: The version of ffmpeg-static-mirror follows SemVer. When releasing new versions, we do not consider breaking changes in ffmpeg itself, but only the JS interface (see below). To stop ffmpeg-static-mirror from breaking your code by getting updated, lock the version down or use a lockfile.

Installation

This module is installed via npm:

$ npm install ffmpeg-static-mirror

or yarn:

$ yarn add ffmpeg-static-mirror

Npm is suggested, for yarn fails to load progress of the downloading process.

Note: During installation, it will download the appropriate ffmpeg binary from the mirror. Use and distribution of the binary releases of FFmpeg are covered by their respective license.

Alternatively, it will fetch binaries from THE_BASE_URL if set as an environment variable. The default base URL is https://mirror.ghproxy.com/https://github.com/descriptinc/ffmpeg-ffprobe-static/releases/download/. The install script will fetch binaries from THE_BASE_URL/binary-release-tag (the binary-release-tag is set in package.json and can customized by setting FFMPEG_BINARY_RELEASE).

For example:

THE_BASE_URL="https://another-gihub-mirror/descriptinc/ffmpeg-ffprobe-static/releases/download/" yarn add ffmpeg-static-mirror

Electron & other cross-platform packaging tools

Because ffmpeg-static-mirror will download a binary specific to the OS/platform, you need to purge node_modules before (re-)packaging your app for a different OS/platform (read more in #35).

Example Usage

Returns the path of a statically linked ffmpeg binary on the local filesystem.

var pathToFfmpeg = require('ffmpeg-static-mirror');
console.log(pathToFfmpeg.ffmpegPath);

In vue-electron, first set externals in vue.config.js,

pluginOptions: {
    electronBuilder: {
      externals: ["fluent-ffmpeg", "ffmpeg-static-mirror"],
    },
  },

then this is okay in vue (or other renderers).

var ffmpeg = window.require("fluent-ffmpeg");
var ffstatic = window.require("ffmpeg-static-mirror");
ffmpeg.setFfmpegPath(ffstatic.ffmpegPath.replace("asar", "asar.unpacked")); // for production env

/Users/j/playground/node_modules/ffmpeg-static-mirror/ffmpeg

Check the example script for a more thorough example.

Sources of the binaries

The build script downloads binaries from these locations:

• Windows builds
• Linux builds
• macOS builds

The build script extracts build information and (when possible) the license file from the downloaded package or the distribution server. Please consult the individual build's project site for exact source versions, which you can locate based on the version information included in the README file.

Show your support

This npm package includes statically linked binaries that are produced by the following individuals. Please consider supporting and donating to them who have been providing quality binary builds for many years:

• Windows builds: Kyle Schwarz
• Linux builds: John Van Sickle
• macOS builds: Helmut K. C. Tessarek

Building the project

The unzip, tar CLI executables need to be installed. On macOS, use brew install gnu-tar xz.