ref: b09aa3ac544dad0b0eeed8c56350d2deef3b6126
parent: 992d9a062af3b77af65dea52d41d295636a721f6
author: James Zern <jzern@google.com>
date: Wed Sep 9 17:04:27 EDT 2015
vp9: add extern "C" to headers Change-Id: I1b6927ad820f99340985b094d415aaab14defaf4