commit 846d6b562042aab98b6098620b940fa8b2889151
author Ray Essick <essick@google.com> Sat Apr 11 11:41:04 2020 -0700
committer Ray Essick <essick@google.com> Sat Apr 11 11:43:01 2020 -0700
tree 588ab5138123820554bdfb51d8e040291df56134
parent f8dfe5762bfe432666375834480caa9b4b87bcb2

write font name with  writeByteArray() instead of write()

consumer expects a byte array [count + data] instead of [data].

Bug: 153758981
Bug: 150915309
Test: atest CtsMediaTestCases:android.media.cts.MediaPlayerTest#testChangeTimedTextTrack -- --abi armeabi-v7a
Change-Id: I70ac5f3126afdb76eb53b5557612c74ccd5923a7

media/libstagefright/timedtext/TextDescriptions.cpp

diff --git a/media/libstagefright/timedtext/TextDescriptions.cpp b/media/libstagefright/timedtext/TextDescriptions.cpp
index 6c94754..2c2d11d 100644
--- a/media/libstagefright/timedtext/TextDescriptions.cpp
+++ b/media/libstagefright/timedtext/TextDescriptions.cpp
@@ -504,7 +504,7 @@
                             return OK;
                         }
 
-                        parcel->write(tmpData, len);
+                        parcel->writeByteArray(len, tmpData);
                         tmpData += len;
                         subChunkRemaining -= len;
                     }