Wire up currently-received video codec to stats.

webrtc/video/receive_statistics_proxy.cc

 /*
  *  Copyright (c) 2013 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 41 matching lines @@
   int decode_ms = decode_time_counter_.Avg(kMinRequiredDecodeSamples);
   if (decode_ms != -1)
     RTC_HISTOGRAM_COUNTS_1000("WebRTC.Video.DecodeTimeInMs", decode_ms);
 }
 
 VideoReceiveStream::Stats ReceiveStatisticsProxy::GetStats() const {
   rtc::CritScope lock(&crit_);
   return stats_;
 }
 
-void ReceiveStatisticsProxy::IncomingRate(const int video_channel,
-                                          const unsigned int framerate,
-                                          const unsigned int bitrate_bps) {
+void ReceiveStatisticsProxy::OnIncomingPayloadType(int payload_type) {
+  rtc::CritScope lock(&crit_);
+  stats_.current_payload_type = payload_type;
+}
+
+void ReceiveStatisticsProxy::OnIncomingRate(unsigned int framerate,
+                                            unsigned int bitrate_bps) {
   rtc::CritScope lock(&crit_);
   stats_.network_frame_rate = framerate;
   stats_.total_bitrate_bps = bitrate_bps;
 }
 
-void ReceiveStatisticsProxy::DecoderTiming(int decode_ms,
-                                           int max_decode_ms,
-                                           int current_delay_ms,
-                                           int target_delay_ms,
-                                           int jitter_buffer_ms,
-                                           int min_playout_delay_ms,
-                                           int render_delay_ms) {
+void ReceiveStatisticsProxy::OnDecoderTiming(int decode_ms,
+                                             int max_decode_ms,
+                                             int current_delay_ms,
+                                             int target_delay_ms,
+                                             int jitter_buffer_ms,
+                                             int min_playout_delay_ms,
+                                             int render_delay_ms) {
   rtc::CritScope lock(&crit_);
   stats_.decode_ms = decode_ms;
   stats_.max_decode_ms = max_decode_ms;
   stats_.current_delay_ms = current_delay_ms;
   stats_.target_delay_ms = target_delay_ms;
   stats_.jitter_buffer_ms = jitter_buffer_ms;
   stats_.min_playout_delay_ms = min_playout_delay_ms;
   stats_.render_delay_ms = render_delay_ms;
   decode_time_counter_.Add(decode_ms);
 }
@@ skipping 76 matching lines @@
   ++num_samples;
 }
 
 int ReceiveStatisticsProxy::SampleCounter::Avg(int min_required_samples) const {
   if (num_samples < min_required_samples || num_samples == 0)
     return -1;
   return sum / num_samples;
 }
 
 }  // namespace webrtc