am a102871c: am b80e610b: Merge "Visualizer: replace the FFT implementation with a faster one." into gingerbread

Merge commit 'a102871c7cbb74ebddc53231a871145de61351b0'

* commit 'a102871c7cbb74ebddc53231a871145de61351b0':
  Visualizer: replace the FFT implementation with a faster one.
tree: d4eeed32146739c6ca3e03c723a146e13368d0d5
  1. camera/
  2. cmds/
  3. include/
  4. media/
  5. services/