Jakob Ivarsson 4cd92d88ea Use non-null transport for RTCP in AV sync test.
This fixes a bug where TWCC feedback messages were not forwarded to the
sender which results in BWE dropping down to the minimum bitrate.

This is blocking landing of:
https://webrtc-review.googlesource.com/c/src/+/188801
since it causes excessive pacing at low bitrates.

Bug: webrtc:6762
Change-Id: I34947967a60c2a09937df33e9d6f17b51a644152
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/191220
Reviewed-by: Erik Språng <sprang@webrtc.org>
Commit-Queue: Jakob Ivarsson <jakobi@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#32532}
2020-11-02 09:57:41 +00:00
..
2020-10-02 12:33:34 +00:00
2020-04-27 10:32:45 +00:00
2020-10-02 12:33:34 +00:00
2020-10-19 10:30:03 +00:00