A media packaging and development framework for VOD and Live DASH and HLS applications, supporting Common Encryption for Widevine and other DRM Systems.

Go to file

Aaron Vaage dbce84f3ea Remove Time Scale Assumptions From Text Chunker Before, the text chunker would assume that all text streams were in MS, which is not a safe assumption to make. This changes it to take the time scale from StreamInfo and work natively with scaled time units. This required updating the tests. While doing so the tests were rewritten with the goal to make them easier to read. Closes: #399 Change-Id: Ib792ad306f40d749763418cde645337913a6046b		2018-06-13 17:43:49 +00:00
.github	Update github issue template with mailing list for test files	2017-06-02 18:16:41 +00:00
docs	Warns if HLS type is not set to LIVE for UDP inputs	2018-06-07 20:47:57 +00:00
kokoro	Fix build failures in MacOS 10.12.6 with XCode 9.0	2018-01-05 12:21:41 -08:00
packager	Remove Time Scale Assumptions From Text Chunker	2018-06-13 17:43:49 +00:00
.clang-format	Use Chromium style for clang-format	2014-07-02 22:49:46 +00:00
.gitignore	Add gitignores for msvs files	2016-12-19 21:26:26 +00:00
.gitmodules	Add an empty .gitmodules to avoid gclient warning	2014-03-28 22:13:33 +00:00
.travis.yml	Include shared_library and mpd_generator in ci and releases	2017-12-12 23:11:01 +00:00
AUTHORS	Fix order of VPS, SPS, PPS in hvcC box of HEVC/MP4 (#300 )	2017-11-30 14:34:42 -08:00
CHANGELOG.md	Update CHANGLOG for v2.1.0	2018-05-22 19:53:03 +00:00
CONTRIBUTING.md	Add AUTHORS, CONTRIBUTORS, CONTRIBUTING.md, and README.md	2014-04-19 00:05:38 +00:00
CONTRIBUTORS	Fix order of VPS, SPS, PPS in hvcC box of HEVC/MP4 (#300 )	2017-11-30 14:34:42 -08:00
DEPS	Fix build failures in MacOS 10.12.6 with XCode 9.0	2018-01-05 12:21:41 -08:00
Dockerfile	Fix docker build failure due to build update	2016-08-29 17:52:53 -07:00
LICENSE	Update README and LICENSE	2016-09-07 19:22:41 +00:00
README.md	Integrate PackedAudioWriter	2018-05-16 18:12:42 -07:00
appveyor.yml	Fix build failures in MacOS 10.12.6 with XCode 9.0	2018-01-05 12:21:41 -08:00
chromium-LICENSE	Add Chromium license	2014-04-10 19:58:08 +00:00
gyp_packager.py	Address gcc build failures in some platforms	2017-12-07 11:45:26 -08:00

README.md

Shaka Packager is a tool and a media packaging SDK for DASH and HLS 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
- HLS
Key systems:
- Widevine
- PlayReady¹
- Fairplay¹
Encryption standards:
- CENC
- SAMPLE-AES

Media Containers and codecs

Codecs	ISO-BMFF	WebM	MPEG2-TS	WVM	Packed Audio²
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	O
Dolby AC3/EAC3	I / O	-	I	-	O
DTS	I / O	-	-	-	-
FLAC	I / O	-	-	-	-
Opus	I / O³	I / O	-	-	-
Vorbis	-	I / O	-	-	-

NOTES:

I for input and O for output.
²: https://tools.ietf.org/html/draft-pantos-http-live-streaming-23#section-3.4
³: Opus support in ISO-BMFF is experimental.

Subtitles
- WebVTT in both text form and embedded in MP4
- TTML in text form (DASH only)
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. Instructions are available here.
Get prebuilt binaries from release.
Built from source, see Build Instructions for details.

Useful Links

Announcement List (join for release announcements and surveys)
Documentation
Tutorials
Several open source players:

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.