am b86365ad: Merge "Suppress the video recording start signal - bug 2950297" into gingerbread

Merge commit 'b86365ad74a197f2af6d70eedeb19083e31a9686' into gingerbread-plus-aosp

* commit 'b86365ad74a197f2af6d70eedeb19083e31a9686':
  Suppress the video recording start signal
tree: 5e1bb6746bc1c5c6380e5883d4735a0ff858335b
  1. camera/
  2. cmds/
  3. include/
  4. media/
  5. services/