stagefright: define mpeg2 HighP level constant
am: 9e332babb9

* commit '9e332babb92d329c3c9b2e58fef77252cc11e52b':
  stagefright: define mpeg2 HighP level constant

Change-Id: I63bd7d0750a47d3664c7718b8f0bf6bcc8933e4a