Fix issue 211: Make sure we always generate at least one FEC packet per frame if we need protection.

BUG=211
TEST=

Review URL: http://webrtc-codereview.appspot.com/348002

git-svn-id: http://webrtc.googlecode.com/svn/trunk@1363 4adac7df-926f-26a2-2b94-8c16560cd09d
1 file changed