tree c22fb34c2a4154ab9a5e923090541d86049d042f
parent 61e00b0bcab899a32f14c1e2e0f4b7f316cc1f03
author guoweis@webrtc.org <guoweis@webrtc.org> 1425509715 +0000
committer guoweis@webrtc.org <guoweis@webrtc.org> 1425509743 +0000

Add CVO support to RTP sender side.

According to http://www.etsi.org/deliver/etsi_ts/126100_126199/126114/12.07.00_60/ts_126114v120700p.pdf,
CVO byte should only be added in the last packet of each key frame or when the rotation changes. Currently, we're adding this byte in each frame to start with.

BUG=4145
R=mflodman@webrtc.org, pthatcher@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/42439004

Cr-Commit-Position: refs/heads/master@{#8606}
git-svn-id: http://webrtc.googlecode.com/svn/trunk@8606 4adac7df-926f-26a2-2b94-8c16560cd09d