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android/libwvdrmengine
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Fred Gylys-Colwell 704870bed6 Document Keys / Session 
Merge from Widevine repo of http://go/wvgerrit/74624
and http://go/wvgerrit/77025

Several people have asked how many keys / session are required as a
function of OEMCrypto version. That is often enough that this
information should go in the version compatibility document.

Bug: 128628354
Test: documentation change only
Change-Id: I3031013aab2feb38a0c5ce7e5304ec0d50487ea3
2019-04-17 12:17:00 -07:00
..
cdm
Merge "Remove references to internal documents"
2019-03-28 23:29:43 +00:00
docs
Document Keys / Session
2019-04-17 12:17:00 -07:00
include
hidl: return BAD_VALUE from RemoveOfflineLicense when keyset is not found
2019-04-01 20:10:25 -07:00
include_hidl
hidl: return BAD_VALUE from RemoveOfflineLicense when keyset is not found
2019-04-01 20:10:25 -07:00
level3
Reintroduce heaps into Level 3 obfuscation
2019-04-02 14:34:17 -07:00
mediacrypto
wv hidl: return ERROR_DRM_FRAME_TOO_LARGE when frame is too large
2019-03-11 18:38:52 -07:00
mediadrm
hidl: return BAD_VALUE from RemoveOfflineLicense when keyset is not found
2019-03-18 15:24:22 -07:00
oem_certificate_generator
Support both PEM format and DER format intermediate certs
2019-01-28 09:38:53 -08:00
oemcrypto
Add comments to unit tests
2019-03-03 21:16:55 -08:00
src
Update Copyright
2018-04-16 16:38:05 -07:00
src_hidl
Merge "Add lazy service target to widevine"
2019-01-30 21:54:58 +00:00
test
Move WV unit/integration tests to /data/nativetest
2019-02-21 09:53:06 -08:00
vts/vendor_module
Update property retrival method
2019-01-15 00:24:52 -08:00
Android.mk
Merge "Add a Reader-Writer Lock"
2019-02-01 19:32:43 +00:00
build_and_run_all_unit_tests.sh
Merge "Update build_and_run script"
2019-02-21 20:18:46 +00:00
common_widevine_service.mk
Add lazy service target to widevine
2019-01-30 09:26:09 -08:00
diff_changes.sh
Add script to diff test results between changes
2019-03-22 10:17:43 -07:00
move_widevine_data.sh
Move persistent data to /data/vendor.
2018-01-15 13:50:06 -08:00
README
Add README for Android
2018-11-22 00:33:30 +00:00
run_all_unit_tests.sh
Fix LD_LIBRARY_PATH in run_all_unit_test.sh
2019-03-26 14:29:06 -07:00
run_gts_and_cts_tests.sh
Add a script to run the GTS and CTS media tests
2019-02-08 10:19:51 -08:00

README 

This is the source code for the Widevine Content Decryption Module (CDM) for the
Android OS.  It provides the libwvdrmengine plugin for DRM.

Partners who are integrating a device should be familiar with the documents in
the docs directory.

This source code is NOT open source, and is not part of AOSP.  However, it is
released to partners external to Google after official Android releases.  For
this reason, partners should look for bug fixes and software updates on the
widevine branches:

+------------------------------+------------------------------+
|Android Version               |Branch                        |
+------------------------------+------------------------------+
|Android L                     |lmp-mr1-widevine-release      |
+------------------------------+------------------------------+
|Android M MR1                 |mnc-mr1-widevine-release      |
+------------------------------+------------------------------+
|Android N MR2                 |nyc-mr2-widevine-release      |
+------------------------------+------------------------------+
|Android OC                    |oc-widevine-release           |
+------------------------------+------------------------------+
|Android OC MR1                |oc-mr1-widevine-release       |
+------------------------------+------------------------------+
|Android Pi                    |pi-widevine-release           |
+------------------------------+------------------------------+