![Shaka Packager](docs/shaka-packager.png) [![Build Status](https://travis-ci.org/google/shaka-packager.svg?branch=master)](https://travis-ci.org/google/shaka-packager) [![Build status](https://ci.appveyor.com/api/projects/status/3t8iu603rp25sa74?svg=true)](https://ci.appveyor.com/project/shaka/shaka-packager) Shaka Packager is a tool and a media packaging SDK for [DASH](http://dashif.org/) and [HLS](https://developer.apple.com/streaming/) packaging and encryption. It can prepare and package media content for online streaming. Shaka Packager supports: - Both Video-On-Demand and Live. - Streaming formats: - [DASH](http://dashif.org/) - [HLS](https://developer.apple.com/streaming/) - Key systems: - [Widevine](http://www.widevine.com/) - [Playready](https://www.microsoft.com/playready/)1 - [Fairplay](https://developer.apple.com/streaming/fps/)1 - Encryption standards: - [CENC](https://en.wikipedia.org/wiki/MPEG_Common_Encryption) - [SAMPLE-AES](https://developer.apple.com/library/content/documentation/AudioVideo/Conceptual/HLS_Sample_Encryption/Intro/Intro.html) - Media Containers and codecs | Codecs | ISO-BMFF | WebM | MPEG2-TS | WVM | |:-----------------:|:------------:|:------------:|:------------:|:-----------:| | H264 (AVC) | I / O | - | I / O | I | | H265 (HEVC) | I / O | - | I | - | | VP8 | I / O | I / O | - | - | | VP9 | I / O | I / O | - | - | | AAC | I / O | - | I / O | I | | Dolby AC3/EAC3 | I / O | - | - | - | | DTS | I / O | - | - | - | | Opus | *I / O* | I / O | - | - | | Vorbis | - | I / O | - | - | ** I for input and O for output. ** Opus support in ISO-BMFF is experimental. - Platforms - Linux - Mac - Windows - Cross compiling for ARM is also supported. 1: Limited support # Getting Shaka Packager There are several ways you can get Shaka Packager. - Using [Docker](https://www.docker.com/whatisdocker). Instructions are available [here](docs/source/docker_instructions.md). - Get prebuilt binaries from [release](https://github.com/google/shaka-packager/releases). - Built from source, see [Build Instructions](docs/source/build_instructions.md) for details. # Useful Links - [Mailing List](https://groups.google.com/forum/#!forum/shaka-packager-users) (join for release announcements or problem discussions) - [Documentation](https://google.github.io/shaka-packager/) - [Tutorials](https://google.github.io/shaka-packager/tutorials/tutorials.html) - Several open source players: - [Web: Shaka Player](https://github.com/google/shaka-player) - [Web: dash.js](https://github.com/Dash-Industry-Forum/dash.js) - [Android: ExoPlayer](https://github.com/google/ExoPlayer) # Contributing If you have improvements or fixes, we would love to have your contributions. See https://github.com/google/shaka-packager/blob/master/CONTRIBUTING.md for details.