Fix aacDecoder_drcExtractAndMap() am: 97a1b8140d am: be3ff35425
am: b762ff3e4f

* commit 'b762ff3e4fdc29ce517824e19d187ba667e80623':
  Fix aacDecoder_drcExtractAndMap()

Change-Id: I29eaf51574e1834f223a9755a353abd90fcf912b