Sergey Silkin 122ba6c050 Handle per-layer frame drops.
Build superframe out of the nearest non-dropped base layer and current layer.

Bug: none
Change-Id: I26720ea6de44f27046208b220d03942cd2a3d6c7
Reviewed-on: https://webrtc-review.googlesource.com/64921
Reviewed-by: Rasmus Brandt <brandtr@webrtc.org>
Commit-Queue: Sergey Silkin <ssilkin@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#22631}
2018-03-27 16:07:41 +00:00
..
2018-03-07 21:56:50 +00:00
2018-03-27 16:07:41 +00:00