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android/libwvdrmengine
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John W. Bruce 1f1ba94a61 Cache Max Subsample Size 
(This is a merge of http://go/wvgerrit/95003.)

To reduce the number of OEMCrypto calls on the decrypt path, the maximum
subsample size will now be cached after the first call to retrieve it.

Bug: 150018606
Test: Android Unit Tests
Test: CE CDM Unit Tests
Test: ExoPlayer high-bitrate playback on OEC v15
Change-Id: I0b5d38d8a082c0a127d2a47f112b76c64085bddb
2020-03-04 12:20:58 -08:00
..
cdm
Cache Max Subsample Size
2020-03-04 12:20:58 -08:00
docs
Update Pi document
2020-02-05 17:02:56 -08:00
include
Combined Decrypt Calls
2020-02-19 11:44:35 -08:00
include_hidl
Combined Decrypt Calls
2020-02-19 11:44:35 -08:00
level3
OEMCrypto v16.1
2020-02-03 14:45:32 -08:00
mediacrypto
Combined Decrypt Calls
2020-02-19 11:44:35 -08:00
mediadrm
Adding app package name to license request.
2020-02-20 13:23:16 -08:00
oem_certificate_generator
Support both PEM format and DER format intermediate certs
2019-01-28 09:38:53 -08:00
oemcrypto
Combined Decrypt Calls
2020-02-19 11:44:35 -08:00
src
wv hidl: upgrade Drm/Crypto factories to v1.3
2019-12-16 01:19:49 -08:00
src_hidl
wv hidl: upgrade Drm/Crypto factories to v1.3
2019-12-16 01:19:49 -08:00
test
Link with actual headers instead of symlinks
2020-01-07 15:26:14 -08:00
tools/metrics_dump
OEMCrypto v16.1
2020-02-03 14:45:32 -08:00
vts/vendor_module
Link dynamic libcrypto.so to resolve FIPS cert breakage.
2019-09-16 14:38:00 -07:00
Android.mk
OEMCrypto v16.2
2020-02-04 20:33:16 -08:00
build_and_run_all_unit_tests.sh
Search for test executables in odk_test
2020-02-26 13:51:14 -08:00
common_widevine_service.mk
wv hidl: upgrade Drm/Crypto factories to v1.3
2019-12-16 01:19:49 -08:00
diff_changes.sh
Add script to diff test results between changes
2019-03-22 10:17:43 -07:00
manifest_android.hardware.drm@1.2-service.widevine.xml
Add Widevine L3 drm service to cuttlefish
2019-10-23 17:00:33 -07:00
manifest_android.hardware.drm@1.3-service.widevine.xml
wv hidl: upgrade Drm/Crypto factories to v1.3
2019-12-16 01:19:49 -08:00
move_widevine_data.sh
Change move_widevine_data.sh to move L3 files
2019-05-16 20:25:54 +00:00
README
Add README for Android
2018-11-22 00:33:30 +00:00
run_all_unit_tests.sh
Use staging provisioning server
2020-02-18 14:26:29 -08:00
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
TEST_MAPPING
Add CTS/GTS tests for TH presumbit.
2019-10-02 17:38:05 -07:00

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           |
+------------------------------+------------------------------+