A value for this flag was derived in RtpReceiverImpl::IncomingRtpPacket. For audio, it was never used, and for video, it was overridden by the result from RtpDepacketizer::ParsedPayload. Bug: webrtc:7135 Change-Id: I597a57ca77d13b9a9145a9ee5e6624c1986777b9 Reviewed-on: https://webrtc-review.googlesource.com/3660 Commit-Queue: Niels Moller <nisse@webrtc.org> Reviewed-by: Danil Chapovalov <danilchap@webrtc.org> Cr-Commit-Position: refs/heads/master@{#19985}