RTCRTPStreamStats.ssrc changed type to uint32_t.

webrtc/pc/rtcstatscollector.cc

 /*
  *  Copyright 2016 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 178 matching lines @@
     RTCMediaStreamTrackStats* track_stats) {
   track_stats->track_identifier = track.id();
   track_stats->ended = (track.state() == MediaStreamTrackInterface::kEnded);
 }
 
 // Provides the media independent counters (both audio and video).
 void SetInboundRTPStreamStatsFromMediaReceiverInfo(
     const cricket::MediaReceiverInfo& media_receiver_info,
     RTCInboundRTPStreamStats* inbound_stats) {
   RTC_DCHECK(inbound_stats);
-  inbound_stats->ssrc = rtc::ToString<>(media_receiver_info.ssrc());
+  inbound_stats->ssrc = media_receiver_info.ssrc();
   // TODO(hbos): Support the remote case. crbug.com/657855
   inbound_stats->is_remote = false;
   inbound_stats->packets_received =
       static_cast<uint32_t>(media_receiver_info.packets_rcvd);
   inbound_stats->bytes_received =
       static_cast<uint64_t>(media_receiver_info.bytes_rcvd);
   inbound_stats->packets_lost =
       static_cast<uint32_t>(media_receiver_info.packets_lost);
   inbound_stats->fraction_lost =
       static_cast<double>(media_receiver_info.fraction_lost);
@@ skipping 35 matching lines @@
   inbound_video->nack_count =
       static_cast<uint32_t>(video_receiver_info.nacks_sent);
   inbound_video->frames_decoded = video_receiver_info.frames_decoded;
 }
 
 // Provides the media independent counters (both audio and video).
 void SetOutboundRTPStreamStatsFromMediaSenderInfo(
     const cricket::MediaSenderInfo& media_sender_info,
     RTCOutboundRTPStreamStats* outbound_stats) {
   RTC_DCHECK(outbound_stats);
-  outbound_stats->ssrc = rtc::ToString<>(media_sender_info.ssrc());
+  outbound_stats->ssrc = media_sender_info.ssrc();
   // TODO(hbos): Support the remote case. crbug.com/657856
   outbound_stats->is_remote = false;
   outbound_stats->packets_sent =
       static_cast<uint32_t>(media_sender_info.packets_sent);
   outbound_stats->bytes_sent =
       static_cast<uint64_t>(media_sender_info.bytes_sent);
   if (media_sender_info.rtt_ms >= 0) {
     outbound_stats->round_trip_time = static_cast<double>(
         media_sender_info.rtt_ms) / rtc::kNumMillisecsPerSec;
   }
@@ skipping 956 matching lines @@
     const std::string& type) {
   return CandidateTypeToRTCIceCandidateType(type);
 }
 
 const char* DataStateToRTCDataChannelStateForTesting(
     DataChannelInterface::DataState state) {
   return DataStateToRTCDataChannelState(state);
 }
 
 }  // namespace webrtc