Reason for revert: A fix is being prepared downstream so this can now go in. Original issue's description: > Revert of Deprecate VCMPacketizationCallback::SendData and use EncodedImageCallback instead. (patchset #5 id:80001 of https://codereview.webrtc.org/1897233002/ ) > > Reason for revert: > API changes broke downstream. > > Original issue's description: > > Deprecate VCMPacketizationCallback::SendData and use EncodedImageCallback instead. > > EncodedImageCallback is used by all encoder implementations and seems to be what we should try to use in the transport. > > EncodedImageCallback can of course be cleaned up in the future. > > > > This moves creation of RTPVideoHeader from the GenericEncoder to the PayLoadRouter. > > > > BUG=webrtc::5687 > > > > Committed: https://crrev.com/f5d55aaecdc39e9cc66eb6e87614f04afe28f6eb > > Cr-Commit-Position: refs/heads/master@{#12436} > > TBR=stefan@webrtc.org,pbos@webrtc.org,perkj@webrtc.org > # Skipping CQ checks because original CL landed less than 1 days ago. > NOPRESUBMIT=true > NOTREECHECKS=true > NOTRY=true > BUG=webrtc:5687 > > Committed: https://crrev.com/a261e6136655af33f283eda8e60a6dd93dd746a4 > Cr-Commit-Position: refs/heads/master@{#12441} TBR=stefan@webrtc.org,pbos@webrtc.org,perkj@webrtc.org # Skipping CQ checks because original CL landed less than 1 days ago. NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=webrtc:5687 Review URL: https://codereview.webrtc.org/1905583002 Cr-Commit-Position: refs/heads/master@{#12442}