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android/libwvdrmengine
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Alex Dale 3ea91f35dd Add HDCP cap logging on HDCP-based failures. 
[ Merge of http://go/wvgerrit/181152 ]
[ Cherry-pick of http://ag/24137228 ]

Partners have requested that we log HDCP information during certain
operation:
1) Current and max HDCP capability when calls to decrypt or select
   key failure due to insufficient or mixed HDCP levels.
2) Current, desired and default HDCP level when video contraints
   are not met.

To avoid spamming the logs, decrypt failures are only logged on their
first occurrence, and unmet video constrains when one of the
requirements change.

Bug: 276686656
Bug: 292005982
Test: license_keys_unittest
Test: Android WVTS on oriole
Change-Id: I98b18e66d7ce1c474a018ae83af4f1c0b03308df
(cherry picked from commit c84b9afd38)
2023-08-05 09:21:50 +00:00
..
apex
Drop Widevine apex prebuilt files to android source tree.
2023-05-30 21:37:16 +00:00
cdm
Add HDCP cap logging on HDCP-based failures.
2023-08-05 09:21:50 +00:00
docs
Merge latest oemcrypto-v17 change
2022-01-27 20:07:15 -08:00
factory_upload_tool
Fix a few Vts failures in factory_upload_tool
2023-06-23 13:52:45 -07:00
include
Piped CdmEngine's generic crypto operations to Android CDM.
2023-05-01 15:50:39 -07:00
level3
Fix session id in dynamic adapter and re-generate L3
2023-05-01 19:25:27 +00:00
mediacrypto
Merge "Fixed test and log formatting for CdmResponseType." into udc-dev
2023-03-28 19:21:20 +00:00
mediadrm
WVDrmPlugin: expose processorWidth
2023-06-29 08:22:26 +00:00
oem_certificate_generator
Sync oemcrypto files from cdm udc-dev to Android
2023-02-28 11:21:05 -08:00
oemcrypto
Filter RSA 3072 tests
2023-03-28 20:30:22 +00:00
prebuilt/v17
Drop Widevine CDM v17 prebuilt files
2023-03-30 22:01:26 +00:00
src
Remove duplicate session ID in metrics dump.
2023-05-10 16:20:45 -07:00
test
Merge "Cleanup vendor projects are proprietary." into tm-qpr-dev-plus-aosp am: cbb6177df2
2023-02-05 03:54:39 +00:00
tools
Add BccParser to internal factory upload tool
2023-04-26 10:20:16 -07:00
vts/vendor_module
Merge "Cleanup vendor projects are proprietary." into tm-qpr-dev-plus-aosp am: cbb6177df2
2023-02-05 03:54:39 +00:00
Android.bp
Set drm@latest to widevine service NOT apex
2023-04-20 17:29:54 +00:00
build_all_unit_tests.sh
Specified /bin/bash for Android scripts.
2023-01-26 22:23:25 -08:00
build_and_run_all_unit_tests.sh
Specified /bin/bash for Android scripts.
2023-01-26 22:23:25 -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-service-lazy.widevine.xml
Add widevine vendor apex
2022-09-14 05:31:29 +00:00
manifest_android.hardware.drm-service.widevine.xml
Widevine drm aidl: address API review
2022-02-09 22:19:36 -08:00
move_widevine_data.sh
Specified /bin/bash for Android scripts.
2023-01-26 22:23:25 -08:00
README
Add README for Android
2018-11-22 00:33:30 +00:00
run_all_unit_tests.sh
Specified /bin/bash for Android scripts.
2023-01-26 22:23:25 -08:00
run_gts_and_cts_tests.sh
Update gts/cts helper script with WVTS paths
2023-05-02 01:32:56 +00:00
run_reboot_test.sh
Specified /bin/bash for Android scripts.
2023-01-26 22:23:25 -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           |
+------------------------------+------------------------------+