tree c7869ab91ee12abcb14ed4e00c3870e427177f65
parent 9f6392250bf6d02a514bd83b743906dda748dee9
author Wei Jia <wjia@google.com> 1467049013 -0700
committer Wei Jia <wjia@google.com> 1468629404 -0700

MPEG4EXtractor: add support of MP4A QT version 1 and 2.

Also allow parsing QT wave atom.
Bug: 29500382
Bug: 16162336
Change-Id: Ida05a4e3b6286d4c4d5a07fa18e6a719bd0cca9f