Grunt task to download FFMPEG Libs
$ npm install --save-dev grunt-ffmpeg-libs require('load-grunt-tasks')(grunt); // npm install --save-dev load-grunt-tasks grunt.initConfig({ ffmpeg_libs: { options: { dir: 'FFMPEG', // Output dir force: true, // Overwrite arch: 'ia32', // ia32 / x64 platform: 'win' // win / osx } } }); grunt.registerTask('default', ['ffmpeg_libs']);