From 0c96449305634773ae374eae31e178a1a1fcdc7f Mon Sep 17 00:00:00 2001
From: Jakob Ivarsson <jakobi@webrtc.org>
Date: Wed, 11 Mar 2020 09:18:59 +0100
Subject: [PATCH] Clamp stable target bitrate to min/max allocated bitrate.

Currently, the stable target can grow to 2x the max allocated bitrate.

Bug: None
Change-Id: I71657cb49ebebd429aae0bcd2e2978938252115c
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/170222
Reviewed-by: Sam Zackrisson <saza@webrtc.org>
Reviewed-by: Sebastian Jansson <srte@webrtc.org>
Commit-Queue: Jakob Ivarsson <jakobi@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#30776}
---
 audio/audio_send_stream.cc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/audio/audio_send_stream.cc b/audio/audio_send_stream.cc
index a0f959db73..2dcb37adf1 100644
--- a/audio/audio_send_stream.cc
+++ b/audio/audio_send_stream.cc
@@ -507,6 +507,7 @@ uint32_t AudioSendStream::OnBitrateUpdated(BitrateAllocationUpdate update) {
   // higher than max to allow for e.g. extra FEC.
   auto constraints = GetMinMaxBitrateConstraints();
   update.target_bitrate.Clamp(constraints.min, constraints.max);
+  update.stable_target_bitrate.Clamp(constraints.min, constraints.max);
 
   channel_send_->OnBitrateAllocation(update);