Moving overhead counting to bitrate estimators.

webrtc/modules/congestion_controller/delay_based_bwe_unittest.cc

Index: webrtc/modules/congestion_controller/delay_based_bwe_unittest.cc
diff --git a/webrtc/modules/congestion_controller/delay_based_bwe_unittest.cc b/webrtc/modules/congestion_controller/delay_based_bwe_unittest.cc
index dcec0f8000eca124b0acc066c40ac7278d30a0c1..195244541dd870725bd1c72ca354b43cc6bc5fa2 100644
--- a/webrtc/modules/congestion_controller/delay_based_bwe_unittest.cc
+++ b/webrtc/modules/congestion_controller/delay_based_bwe_unittest.cc
@@ -19,10 +19,14 @@
 namespace webrtc {
 
 namespace {
+
 constexpr int kNumProbesCluster0 = 5;
 constexpr int kNumProbesCluster1 = 8;
 const PacedPacketInfo kPacingInfo0(0, kNumProbesCluster0, 2000);
 const PacedPacketInfo kPacingInfo1(1, kNumProbesCluster1, 4000);
+constexpr size_t kRtpHeadersSize = 12;
+constexpr size_t kTransportHeadersSize = 20;
+
 }  // namespace
 
 TEST_F(DelayBasedBweTest, NoCrashEmptyFeedback) {
@@ -33,9 +37,11 @@ TEST_F(DelayBasedBweTest, NoCrashEmptyFeedback) {
 TEST_F(DelayBasedBweTest, NoCrashOnlyLostFeedback) {
   std::vector<PacketFeedback> packet_feedback_vector;
   packet_feedback_vector.push_back(
-      PacketFeedback(-1, -1, 0, 1500, PacedPacketInfo()));
+      PacketFeedback(-1, -1, 0, 1500, kRtpHeadersSize, kTransportHeadersSize,
+                     PacedPacketInfo()));
   packet_feedback_vector.push_back(
-      PacketFeedback(-1, -1, 1, 1500, PacedPacketInfo()));
+      PacketFeedback(-1, -1, 1, 1500, kRtpHeadersSize, kTransportHeadersSize,
+                     PacedPacketInfo()));
   bitrate_estimator_->IncomingPacketFeedbackVector(packet_feedback_vector);
 }