Don't initialize sync sample parameters until the end am: a9660fe122 am: 22386993b5 am: 902d8e90cc am: 25a057e427 am: c3ea68a1c8 am: a59dca6634 am: 5cc0712ce0 am: 835c7ec015
am: c0b4ce0047

Change-Id: Ia9e6e1e8d173687de18bbbf81ff669c44b9548e5