Update jitter delay on per-superframe level from FrameBuffer
Update jitter delay on per-superframe level from FrameBuffer

Current way with updates on each frame caused a bogus jitter estimate
and lots of dropped frames in unfiltered KSVC stream.

Bug: chromium:912122
Change-Id: I4a1af71a242af3f9b5f5a411b194331b2df24f68
Reviewed-on: https://webrtc-review.googlesource.com/c/117566
Commit-Queue: Ilya Nikolaevskiy <76788ac3efd229e9d156135d9ceb7fef65c45da4@webrtc.org>
Reviewed-by: Philip Eliasson <729b5e2dca9359bca8c81d600ef9d3e554586ac9@webrtc.org>
Reviewed-by: Ilya Nikolaevskiy <76788ac3efd229e9d156135d9ceb7fef65c45da4@webrtc.org>
Cr-Commit-Position: 972c6d2dc6dd5efdad1377c0d224e03eb8f276f7@{#26322}
ShiftMediaProject/libilbc,ShiftMediaProject/libilbc,TimothyGu/libilbc,ShiftMediaProject/libilbc,TimothyGu/libilbc,TimothyGu/libilbc,ShiftMediaProject/libilbc,TimothyGu/libilbc,ShiftMediaProject/libilbc,TimothyGu/libilbc