FLACExtractor: copy protect mWriteBuffer am: 8ee699977c am: 038fd6e5ec am: 4eea0b3aa4 am: b06f7c6e15 am: 5c1a7d4c64 am: 5b937b03d5 am: ced3c15960 am: 5f6b69ea29 am: 5770ac25f3 am: bde48bfbcc am: bdd4b82237
am: b67638b64e  -s ours

Change-Id: I6a9152a4d017cd317c81c19cfe286f644f6d7961