Replace RTCPUtility RTCPParser with TestRtcpParser

webrtc/test/rtcp_packet_parser.h

 /*
  *  Copyright (c) 2014 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 43 matching lines @@
  public:
   // Keeps last parsed packet, count number of parsed packets of given type.
   template <typename TypedRtcpPacket>
   class PacketCounter : public TypedRtcpPacket {
    public:
     int num_packets() const { return num_packets_; }
     void Parse(const rtcp::CommonHeader& header) {
       if (TypedRtcpPacket::Parse(header))
         ++num_packets_;
     }
+    void Parse(const rtcp::CommonHeader& header, uint32_t* sender_ssrc) {
+      if (TypedRtcpPacket::Parse(header)) {
+        ++num_packets_;
+        if (*sender_ssrc == 0)  // Use first sender ssrc in compound packet.
+          *sender_ssrc = TypedRtcpPacket::sender_ssrc();
+      }
+    }
 
    private:
     int num_packets_ = 0;
   };
 
   RtcpPacketParser();
   ~RtcpPacketParser();
 
   bool Parse(const void* packet, size_t packet_len);
 
@@ skipping 11 matching lines @@
   PacketCounter<rtcp::Remb>* remb() { return &remb_; }
   PacketCounter<rtcp::Rpsi>* rpsi() { return &rpsi_; }
   PacketCounter<rtcp::Sdes>* sdes() { return &sdes_; }
   PacketCounter<rtcp::SenderReport>* sender_report() { return &sender_report_; }
   PacketCounter<rtcp::Sli>* sli() { return &sli_; }
   PacketCounter<rtcp::Tmmbn>* tmmbn() { return &tmmbn_; }
   PacketCounter<rtcp::Tmmbr>* tmmbr() { return &tmmbr_; }
   PacketCounter<rtcp::TransportFeedback>* transport_feedback() {
     return &transport_feedback_;
   }
+  uint32_t sender_ssrc() const { return sender_ssrc_; }
 
  private:
   PacketCounter<rtcp::App> app_;
   PacketCounter<rtcp::Bye> bye_;
   PacketCounter<rtcp::ExtendedJitterReport> ij_;
   PacketCounter<rtcp::ExtendedReports> xr_;
   PacketCounter<rtcp::Fir> fir_;
   PacketCounter<rtcp::Nack> nack_;
   PacketCounter<rtcp::Pli> pli_;
   PacketCounter<rtcp::RapidResyncRequest> rrr_;
   PacketCounter<rtcp::ReceiverReport> receiver_report_;
   PacketCounter<rtcp::Remb> remb_;
   PacketCounter<rtcp::Rpsi> rpsi_;
   PacketCounter<rtcp::Sdes> sdes_;
   PacketCounter<rtcp::SenderReport> sender_report_;
   PacketCounter<rtcp::Sli> sli_;
   PacketCounter<rtcp::Tmmbn> tmmbn_;
   PacketCounter<rtcp::Tmmbr> tmmbr_;
   PacketCounter<rtcp::TransportFeedback> transport_feedback_;
+  uint32_t sender_ssrc_ = 0;
 };
 
 }  // namespace test
 }  // namespace webrtc
 #endif  // WEBRTC_TEST_RTCP_PACKET_PARSER_H_