Index: webrtc/audio/audio_send_stream.cc |
diff --git a/webrtc/audio/audio_send_stream.cc b/webrtc/audio/audio_send_stream.cc |
index cb4c1b041c81bc44f16ce4d3df6d8477fb1bdb8c..d8bc84858a6a3e33936a89dd1dfa6c6c173d68b9 100644 |
--- a/webrtc/audio/audio_send_stream.cc |
+++ b/webrtc/audio/audio_send_stream.cc |
@@ -82,6 +82,7 @@ AudioSendStream::AudioSendStream( |
channel_proxy_->SetSendAudioLevelIndicationStatus(true, extension.id); |
} else if (extension.uri == RtpExtension::kTransportSequenceNumberUri) { |
channel_proxy_->EnableSendTransportSequenceNumber(extension.id); |
+ congestion_controller->EnablePeriodicAlrProbing(true); |
} else { |
RTC_NOTREACHED() << "Registering unsupported RTP extension."; |
} |