This is achieved by notifing NetEq controller of all received packets
after splitting, which then does deduping so that only useful packets
are counted.
The goal is to reduce underruns when FEC is used.
The behavior is default enabled with a field trial kill-switch.
Bug: webrtc:13322
Change-Id: I2a1a78ead1a58940ef92da0d43413eda5ba1caf3
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/337440
Commit-Queue: Jakob Ivarsson <jakobi@webrtc.org>
Reviewed-by: Henrik Lundin <henrik.lundin@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#41665}