Fix compile error for the win_msvc_rel bot.

webrtc/modules/remote_bitrate_estimator/test/estimators/bbr.cc

 /*
  *  Copyright (c) 2017 The WebRTC project authors. All Rights Reserved.
  *
  *  Use of this source code is governed by a BSD-style license
  *  that can be found in the LICENSE file in the root of the source
  *  tree. An additional intellectual property rights grant can be found
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  *
  */
@@ skipping 16 matching lines @@
 // suggests using this value.
 const float kHighGain = 2.885f;
 // BBR uses this value to drain queues created during STARTUP in one round trip
 // time.
 const float kDrainGain = 1 / kHighGain;
 // kStartupGrowthTarget and kMaxRoundsWithoutGrowth are chosen from
 // experiments, according to the design document.
 const float kStartupGrowthTarget = 1.25f;
 const int kMaxRoundsWithoutGrowth = 3;
 // Pacing gain values for Probe Bandwidth mode.
-const float kPacingGain[] = {1.1, 0.9, 1, 1, 1, 1, 1, 1};
+const float kPacingGain[] = {1.1f, 0.9f, 1.0f, 1.0f, 1.0f, 1.0f, 1.0f, 1.0f};
 const size_t kGainCycleLength = sizeof(kPacingGain) / sizeof(kPacingGain[0]);
 // Least number of rounds PROBE_RTT should last.
 const int kProbeRttDurationRounds = 1;
 // The least amount of milliseconds PROBE_RTT mode should last.
 const int kProbeRttDurationMs = 200;
 // Gain value for congestion window for assuming that network has no queues.
 const float kTargetCongestionWindowGain = 1;
 // Gain value for congestion window in PROBE_BW mode. In theory it should be
 // equal to 1, but in practice because of delayed acks and the way networks
 // work, it is nice to have some extra room in congestion window for full link
@@ skipping 57 matching lines @@
       last_packet_ack_time_(0),
       last_packet_send_time_(0),
       pacing_rate_bps_(0),
       last_packet_send_time_during_high_gain_ms_(-1),
       data_sent_before_high_gain_started_bytes_(-1),
       data_sent_before_high_gain_ended_bytes_(-1),
       first_packet_ack_time_during_high_gain_ms_(-1),
       last_packet_ack_time_during_high_gain_ms_(-1),
       data_acked_before_high_gain_started_bytes_(-1),
       data_acked_before_high_gain_ended_bytes_(-1),
-      first_packet_seq_num_during_high_gain_(-1),
-      last_packet_seq_num_during_high_gain_(-1),
+      first_packet_seq_num_during_high_gain_(0),
+      last_packet_seq_num_during_high_gain_(0),
       high_gain_over_(false),
       packet_stats_(),
       past_rtts_() {
   // Initially enter Startup mode.
   EnterStartup();
 }
 
 BbrBweSender::~BbrBweSender() {}
 
 int BbrBweSender::GetFeedbackIntervalMs() const {
@@ skipping 417 matching lines @@
         latest->send_time_ms + now_ms - latest->arrival_time_ms;
   }
   FeedbackPacket* fb = new BbrBweFeedback(
       flow_id_, now_ms * 1000, corrected_send_time_ms, packet_feedbacks_);
   packet_feedbacks_.clear();
   return fb;
 }
 }  // namespace bwe
 }  // namespace testing
 }  // namespace webrtc