Merge "NuPlayer: reduce calls to getFormat()." into nyc-dev
am: 78d4d1e46c

* commit '78d4d1e46c546a29ec86b98f4bfce71424c42213':
  NuPlayer: reduce calls to getFormat().

Change-Id: Ie5e1688f0aa751a59f834fbb09a445ed4360f5e6