Previously, cleanup in GetCandidateBandwidthUpperBound in loss_based_bwe_v2.cc causes unbounded bandwidth estimate. It leads to many warning logs being printed out at loss_based_bwe_v2.cc:95.
However, the cleanup is still necessary because the param bandwidth_rampup_upper_bound_factor is not used in current launches.
To fix the infinite estimate, we set max_bitrate in loss based bwe, which is derived from goog_cc, and not allow the estimate to go above that value.
*** Original change description ***
* Revert "Probing integration in loss based bwe 2." (diepbp@webrtc.org)
* https://webrtc-review.googlesource.com/c/src/+/277400
***
Bug: webrtc:12707
Change-Id: If0cd16daba4a4941043a1610edca2a13c9564328
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/281280
Commit-Queue: Diep Bui <diepbp@webrtc.org>
Reviewed-by: Per Kjellander <perkj@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#38574}
8850aecb45