BWE allocation strategy

webrtc/call/call.cc

Index: webrtc/call/call.cc
diff --git a/webrtc/call/call.cc b/webrtc/call/call.cc
index ff5ebca0e205d557b32bcc61dce5dfd92c8973c9..5fb46cf814a41103958a63064bb5c5c577264570 100644
--- a/webrtc/call/call.cc
+++ b/webrtc/call/call.cc
@@ -202,6 +202,10 @@ class Call : public webrtc::Call,
   void SetBitrateConfigMask(
       const webrtc::Call::Config::BitrateConfigMask& bitrate_config) override;
 
+  void SetBitrateAllocationStrategy(
+      rtc::scoped_refptr<rtc::BitrateAllocationStrategy>
+          bitrate_allocation_strategy) override;
+
   void SignalChannelNetworkState(MediaType media, NetworkState state) override;
 
   void OnTransportOverheadChanged(MediaType media,
@@ -1011,6 +1015,19 @@ void Call::UpdateCurrentBitrateConfig(const rtc::Optional<int>& new_start) {
   config_.bitrate_config = updated;
 }
 
+void Call::SetBitrateAllocationStrategy(
+    rtc::scoped_refptr<rtc::BitrateAllocationStrategy>
+        bitrate_allocation_strategy) {
+  if (!worker_queue_.IsCurrent()) {
+    worker_queue_.PostTask([this, bitrate_allocation_strategy] {
+      SetBitrateAllocationStrategy(std::move(bitrate_allocation_strategy));
+    });
+    return;
+  }
+  RTC_DCHECK_RUN_ON(&worker_queue_);
+  bitrate_allocator_->SetBitrateAllocationStrategy(bitrate_allocation_strategy);
+}
+
 void Call::SignalChannelNetworkState(MediaType media, NetworkState state) {
   RTC_DCHECK_RUN_ON(&configuration_thread_checker_);
   switch (media) {