Files
android/libwvdrmengine
John W. Bruce 0c7db1a836 Fix -Wshorten-64-to-32 errors in Haystack
(This is a merge of http://go/wvgerrit/134424.)

This patch fixes code that would trigger -Wshorten-64-to-32 by
implicitly narrowing a variable from 64 to 32 bits. The membarrier
functions have their return type expanded so they can report the full
return value of the syscall.

Bug: 194971260
Test: x86-64
Change-Id: I5d948162b1f3f1540288df9494cabda39ecf8905
2021-11-10 16:10:54 -08:00
..
2021-11-05 23:44:25 +00:00
2021-11-05 04:00:23 +00:00
2021-09-03 12:07:12 -07:00
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           |
+------------------------------+------------------------------+