Commit Graph

8 Commits

Author SHA1 Message Date
Jacob Trimble 144cdc5e59 Change to use ProtectionSystemSpecificInfo.
* EncryptionKey now contains them rather than a PSSH box.
  * Outputs PSSH boxes for each entry.
  * Outputs a ContentProtection element for each entry.
* Removed SystemName and UUID from KeySource.
* Removed --scheme_id_uri packager argument.

Issue #88

Change-Id: I2651784c3220fd64f5b1773fdcd70285690cf8c0
2016-03-11 17:56:25 +00:00
Jacob Trimble c4246d04fd Change FetchKey usages.
Add another overload to fetch by key ID directly, used by WebM.
Changed the one using PSSH data in favor of the entire PSSH box.

This also moves the Widevine proto to media base.  Now, the
Widevine key source handles creating the Widevine specific PSSH
data.

Change-Id: I6f4633facad39207809ffbad970635d1f9d70983
2016-03-08 21:45:05 +00:00
KongQun Yang 8c202047fb Make edash-packager outputs predictable for testing
- Added --iv to inject iv for fixed key encryption.
- Added support for key rotation in fixed key encryption.
- Added --use_fake_clock_for_muxer to set timestamp to 0 in the output.

Also updates stream info dump message:
- Modified pixel_width: %d\n pixel_height: %d to pixel aspect ratio: %d:%d
- Removed language from video stream info.

These flags should only be used for testing.

Change-Id: Iedf8d6d6492226219f49fe44d932645f557010e4
2015-09-29 17:19:59 +00:00
Rintaro Kuroiwa 5c8efd332e Pass content protection information to MuxerListener
- The UUID and DRM name can be fetched from KeySource.
- Add ProtectedContent message to MediaInfo. The message contains basic
  information for the protected content, such as the default key ID for
  the content.
- The message is required to separate Representations with different
  content protection information into different AdaptationSets.

Change-Id: Ib9dc834ae0abf93b7ca0acdf52a865b1394a4816
2015-07-13 19:03:44 -07:00
KongQun Yang fe9c4201f3 Remove the restriction that key response contains all keys
Also set fragment_duration in mvex.

Change-Id: I9584c17569b2eb9b75d060284288c44f64b76821
2014-11-06 15:24:38 -08:00
Thomas Inskip e7e86d684a Fixed various bugs:
- 17932674 Packager crashes when an incorrect key is provided to wvm.

- 17932293 Packager crashes if no key source is provided for wvm input.

- 17932868 StreamInfo is cast to AudioStreamInfo unconditionally and corrupts memory in wvm_media_parser

- 17932033 input: wvm --enable_fixed_key_decryption Segmentation Fault.

Change-Id: I7fc774c87a33314a4c92bc907f06c17f0c269a16
2014-10-09 14:23:57 -07:00
KongQun Yang 15ae26e12f Modify include headers to have "packager" in the path
This is a follow up to previous CL.

Generated using command:
find {media,app,mpd} -type f -exec sed -r -i 's/#include "(.*)"/#include
"packager\/\1"/' {} \;

common.gypi and mpd.gyp are also modified to take the path change into
consideration.

Change-Id: I1fb102b4eb73ae5fde5f4ab303a12cec09b05c33
2014-10-02 12:53:29 -07:00
KongQun Yang b8126bc9da Move source code into packager directory
Make it easier to be included and integrated into other code.

Change-Id: I609881688cc20f8fac676cbd91fde4753af32ee5
2014-10-02 12:32:14 -07:00