kthelgason 6a5047dad3 Add a webrtc{en,de}coderfactory implementation for VideoToolbox
This CL removes the coupling of the VideoToolbox h264 implementation
to the generic h264 code. The files have been moved into sdb/obj/Framework
and all dependency on them has been removed from the rest of WebRTC.
We now add it as an external encoder via a factory supplied to the
CreatePeerConnectionFactory call. This also brings the iOS implementation
closer to what we do on Android for MediaCodec.

BUG=webrtc:6619

Review-Url: https://codereview.webrtc.org/2463313002
Cr-Commit-Position: refs/heads/master@{#14953}
2016-11-07 15:26:05 +00:00
..
2016-07-28 21:53:01 +00:00