diff --git a/talk/app/webrtc/statscollector.cc b/talk/app/webrtc/statscollector.cc
index 23d3205897..bc8b4f8a3c 100644
--- a/talk/app/webrtc/statscollector.cc
+++ b/talk/app/webrtc/statscollector.cc
@@ -297,6 +297,8 @@ void ExtractStats(const cricket::VoiceReceiverInfo& info, StatsReport* report) {
                    info.decoding_cng);
   report->AddValue(StatsReport::kStatsValueNameDecodingPLCCNG,
                    info.decoding_plc_cng);
+  report->AddValue(StatsReport::kStatsValueNameCaptureStartNtpTimeMs,
+                   info.capture_start_ntp_time_ms);
 }
 
 void ExtractStats(const cricket::VoiceSenderInfo& info, StatsReport* report) {
diff --git a/talk/media/base/mediachannel.h b/talk/media/base/mediachannel.h
index 2772cc6ad2..0bb0f04c1e 100644
--- a/talk/media/base/mediachannel.h
+++ b/talk/media/base/mediachannel.h
@@ -829,7 +829,8 @@ struct VoiceReceiverInfo : public MediaReceiverInfo {
         decoding_normal(0),
         decoding_plc(0),
         decoding_cng(0),
-        decoding_plc_cng(0) {
+        decoding_plc_cng(0),
+        capture_start_ntp_time_ms(-1) {
   }
 
   int ext_seqnum;
@@ -846,6 +847,8 @@ struct VoiceReceiverInfo : public MediaReceiverInfo {
   int decoding_plc;
   int decoding_cng;
   int decoding_plc_cng;
+  // Estimated capture start time in NTP time in ms.
+  int64 capture_start_ntp_time_ms;
 };
 
 struct VideoSenderInfo : public MediaSenderInfo {
@@ -912,7 +915,7 @@ struct VideoReceiverInfo : public MediaReceiverInfo {
         render_delay_ms(0),
         target_delay_ms(0),
         current_delay_ms(0),
-        capture_start_ntp_time_ms(0) {
+        capture_start_ntp_time_ms(-1) {
   }
 
   std::vector<SsrcGroup> ssrc_groups;
diff --git a/talk/media/webrtc/webrtcvideoengine.cc b/talk/media/webrtc/webrtcvideoengine.cc
index 54a5201e47..a029ec27e4 100644
--- a/talk/media/webrtc/webrtcvideoengine.cc
+++ b/talk/media/webrtc/webrtcvideoengine.cc
@@ -62,7 +62,9 @@
 #include "talk/media/webrtc/webrtcvoiceengine.h"
 #include "webrtc/experiments.h"
 #include "webrtc/modules/remote_bitrate_estimator/include/remote_bitrate_estimator.h"
+#ifdef WEBRTC_CHROMIUM_BUILD
 #include "webrtc/system_wrappers/interface/field_trial.h"
+#endif
 
 #if !defined(LIBPEERCONNECTION_LIB)
 #include "talk/media/webrtc/webrtcmediaengine.h"
@@ -2514,6 +2516,15 @@ bool WebRtcVideoMediaChannel::GetStats(const StatsOptions& options,
             send_codec_->maxBitrate, kMaxVideoBitrate);
       }
       sinfo.adapt_reason = send_channel->CurrentAdaptReason();
+
+#ifdef USE_WEBRTC_DEV_BRANCH
+      webrtc::CpuOveruseMetrics metrics;
+      engine()->vie()->base()->GetCpuOveruseMetrics(channel_id, &metrics);
+      sinfo.capture_jitter_ms = metrics.capture_jitter_ms;
+      sinfo.avg_encode_ms = metrics.avg_encode_time_ms;
+      sinfo.encode_usage_percent = metrics.encode_usage_percent;
+      sinfo.capture_queue_delay_ms_per_s = metrics.capture_queue_delay_ms_per_s;
+#else
       sinfo.capture_jitter_ms = -1;
       sinfo.avg_encode_ms = -1;
       sinfo.encode_usage_percent = -1;
@@ -2534,6 +2545,7 @@ bool WebRtcVideoMediaChannel::GetStats(const StatsOptions& options,
         sinfo.encode_usage_percent = encode_usage_percent;
         sinfo.capture_queue_delay_ms_per_s = capture_queue_delay_ms_per_s;
       }
+#endif
 
       webrtc::RtcpPacketTypeCounter rtcp_sent;
       webrtc::RtcpPacketTypeCounter rtcp_received;
diff --git a/talk/media/webrtc/webrtcvoiceengine.cc b/talk/media/webrtc/webrtcvoiceengine.cc
index b26f14aa52..1bd2ffe74d 100644
--- a/talk/media/webrtc/webrtcvoiceengine.cc
+++ b/talk/media/webrtc/webrtcvoiceengine.cc
@@ -3267,6 +3267,9 @@ bool WebRtcVoiceMediaChannel::GetStats(VoiceMediaInfo* info) {
       rinfo.fraction_lost = static_cast<float>(cs.fractionLost) / (1 << 8);
       rinfo.packets_lost = cs.cumulativeLost;
       rinfo.ext_seqnum = cs.extendedMax;
+#ifdef USE_WEBRTC_DEV_BRANCH
+      rinfo.capture_start_ntp_time_ms = cs.capture_start_ntp_time_ms_;
+#endif
       // Convert samples to milliseconds.
       if (codec.plfreq / 1000 > 0) {
         rinfo.jitter_ms = cs.jitterSamples / (codec.plfreq / 1000);