This change adds support for VP8 partitions in the video jitter buffer and
the VP8 encoder and decoder wrappers. The feature is currently disabled by
default since it requires a later version of libvpx.
With this change the jitter buffer will also start keeping track of each
packet header until decoding, and the VCMSessionInfo and VCMPacket objects
will keep pointers into the encoded frame buffers.
Review URL: http://webrtc-codereview.appspot.com/137021
git-svn-id: http://webrtc.googlecode.com/svn/trunk@558 4adac7df-926f-26a2-2b94-8c16560cd09d
1. Updated code to set _lastdecodedSeqNum after clean up of old frames (2/3 instances were updated, 1 was ok).
2. Updated _lastDecodedSeqNum based on empty packets that arrive after the frame which they belong to was already decoded (as was with existing code with regard to filler packets).
B. Code clean up.
Review URL: http://webrtc-codereview.appspot.com/78001
git-svn-id: http://webrtc.googlecode.com/svn/trunk@237 4adac7df-926f-26a2-2b94-8c16560cd09d
