Files
android/libwvdrmengine
Cong Lin 5e24549b1a Internal factory tool implements CSR v3
Widevine internal BCC extraction tool to extract CSR v3 for testing
purpose. The difference it has from the factory tool is it doesn't rely
on Widevine IRPC HAL.

It just extracts BCC/CSR in the specified format from cli.

Test: Extract CSR v3 on Pixel 7 and upload
Bug: 268246995
Change-Id: I52abe09f991c89c6e7601bcef4d980f24c020c9f
2023-03-02 12:19:43 -08:00
..
2022-01-27 20:07:15 -08:00
2023-02-22 15:53:42 -08:00
2023-02-13 13:27:50 -08:00
2018-11-22 00:33:30 +00:00

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