cast: Wire upp logging to be sent over RTCP between receiver and sender.

media/cast/logging/logging_impl.cc

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "base/debug/trace_event.h"
 #include "base/metrics/histogram.h"
 #include "media/cast/logging/logging_impl.h"
 #include "net/base/big_endian.h"
 
 namespace media {
 namespace cast {
 
 LoggingImpl::LoggingImpl(scoped_refptr<base::TaskRunner> main_thread_proxy,
                          const CastLoggingConfig& config)
     : main_thread_proxy_(main_thread_proxy),
       config_(config),
-      raw_(),
+      raw_(config.is_sender),
       stats_() {}
 
 LoggingImpl::~LoggingImpl() {}
 
 void LoggingImpl::InsertFrameEvent(const base::TimeTicks& time_of_event,
                                    CastLoggingEvent event,
                                    uint32 rtp_timestamp,
                                    uint32 frame_id) {
   DCHECK(main_thread_proxy_->RunsTasksOnCurrentThread());
   if (config_.enable_raw_data_collection) {
@@ skipping 163 matching lines @@
 PacketRawMap LoggingImpl::GetPacketRawData() {
   DCHECK(main_thread_proxy_->RunsTasksOnCurrentThread());
   return raw_.GetPacketData();
 }
 
 GenericRawMap LoggingImpl::GetGenericRawData() {
   DCHECK(main_thread_proxy_->RunsTasksOnCurrentThread());
   return raw_.GetGenericData();
 }
 
+AudioRtcpRawMap LoggingImpl::GetAudioRtcpRawData() {
+  DCHECK(main_thread_proxy_->RunsTasksOnCurrentThread());
+  return raw_.GetAndResetAudioRtcpData();
+}
+
+VideoRtcpRawMap LoggingImpl::GetVideoRtcpRawData() {
+  DCHECK(main_thread_proxy_->RunsTasksOnCurrentThread());
+  return raw_.GetAndResetVideoRtcpData();
+}
+
 const FrameStatsMap* LoggingImpl::GetFrameStatsData(
     const base::TimeTicks& now) {
   DCHECK(main_thread_proxy_->RunsTasksOnCurrentThread());
   // Get stats data.
   const FrameStatsMap* stats = stats_.GetFrameStatsData(now);
   if (config_.enable_uma_stats) {
     FrameStatsMap::const_iterator it;
     for (it = stats->begin(); it != stats->end(); ++it) {
       // Check for an active event.
       // The default frame event implies frame rate.
@@ skipping 112 matching lines @@
   raw_.Reset();
 }
 
 void LoggingImpl::ResetStats() {
   DCHECK(main_thread_proxy_->RunsTasksOnCurrentThread());
   stats_.Reset();
 }
 
 }  // namespace cast
 }  // namespace media