Log audio network adapter decisions in event log (cont'd)

webrtc/voice_engine/channel.cc

Index: webrtc/voice_engine/channel.cc
diff --git a/webrtc/voice_engine/channel.cc b/webrtc/voice_engine/channel.cc
index 17b94f4e1d9cf05af92fab2c6cd46b9121eec624..64ef85b00c1901b831feede6231a2cb9018506d0 100644
--- a/webrtc/voice_engine/channel.cc
+++ b/webrtc/voice_engine/channel.cc
@@ -140,6 +140,14 @@ class RtcEventLogProxy final : public webrtc::RtcEventLog {
     }
   }
 
+  void LogAudioNetworkAdaptation(
+      const AudioNetworkAdaptor::EncoderRuntimeConfig& config) override {
+    rtc::CritScope lock(&crit_);
+    if (event_log_) {
+      event_log_->LogAudioNetworkAdaptation(config);
+    }
+  }
+
   void SetEventLog(RtcEventLog* event_log) {
     rtc::CritScope lock(&crit_);
     event_log_ = event_log;