From 3aa24eb5b919b054453c581ad68fb4b7f245d8d0 Mon Sep 17 00:00:00 2001
From: Wei Jia <wjia@google.com>
Date: Tue, 2 Oct 2018 12:00:55 -0700
Subject: [PATCH] MediaPlayer2: fix argument offset for ByteString.copyTo

Test: cts
Bug: 112549021
Change-Id: I0e14551bd4cd605e3fa64dbfc7dd81e6653e9210
---
 media/java/android/media/MediaPlayer2Impl.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/media/java/android/media/MediaPlayer2Impl.java b/media/java/android/media/MediaPlayer2Impl.java
index 84d246f50ee3a..3f689efef92d7 100644
--- a/media/java/android/media/MediaPlayer2Impl.java
+++ b/media/java/android/media/MediaPlayer2Impl.java
@@ -3681,7 +3681,7 @@ public final class MediaPlayer2Impl extends MediaPlayer2 {
             supportedSchemes = new UUID[supportedDRMsCount];
             for (int i = 0; i < supportedDRMsCount; i++) {
                 byte[] uuid = new byte[16];
-                in.next().getBytesValue().copyTo(uuid, uuid.length);
+                in.next().getBytesValue().copyTo(uuid, 0);
 
                 supportedSchemes[i] = bytesToUUID(uuid);