| /* |
| * 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. |
| * |
| */ |
| |
| #ifndef WEBRTC_TEST_RTCP_PACKET_PARSER_H_ |
| #define WEBRTC_TEST_RTCP_PACKET_PARSER_H_ |
| |
| #include <map> |
| #include <string> |
| #include <vector> |
| |
| #include "webrtc/base/buffer.h" |
| #include "webrtc/base/checks.h" |
| #include "webrtc/modules/rtp_rtcp/source/rtcp_packet/common_header.h" |
| #include "webrtc/modules/rtp_rtcp/source/rtcp_utility.h" |
| #include "webrtc/typedefs.h" |
| |
| namespace webrtc { |
| namespace test { |
| // Parse RTCP packet of given type. Assumes RTCP header is valid and that there |
| // is excatly one packet of correct type in the buffer. |
| template <typename Packet> |
| bool ParseSinglePacket(const uint8_t* buffer, size_t size, Packet* packet) { |
| rtcp::CommonHeader header; |
| RTC_CHECK(header.Parse(buffer, size)); |
| RTC_CHECK_EQ(static_cast<ptrdiff_t>(size), header.NextPacket() - buffer); |
| return packet->Parse(header); |
| } |
| // Same function, but takes raw buffer as single argument instead of pair. |
| template <size_t N, typename Packet> |
| bool ParseSinglePacket(const uint8_t(&buffer)[N], Packet* packet) { |
| return ParseSinglePacket(buffer, N, packet); |
| } |
| template <typename Packet> |
| bool ParseSinglePacket(const rtc::Buffer& buffer, Packet* packet) { |
| return ParseSinglePacket(buffer.data(), buffer.size(), packet); |
| } |
| |
| class RtcpPacketParser; |
| |
| class PacketType { |
| public: |
| virtual ~PacketType() {} |
| |
| int num_packets() const { return num_packets_; } |
| |
| protected: |
| PacketType() : num_packets_(0) {} |
| |
| int num_packets_; |
| }; |
| |
| class SenderReport : public PacketType { |
| public: |
| SenderReport() {} |
| virtual ~SenderReport() {} |
| |
| uint32_t Ssrc() const { return sr_.SenderSSRC; } |
| uint32_t NtpSec() const { return sr_.NTPMostSignificant; } |
| uint32_t NtpFrac() const { return sr_.NTPLeastSignificant; } |
| uint32_t RtpTimestamp() const { return sr_.RTPTimestamp; } |
| uint32_t PacketCount() const { return sr_.SenderPacketCount; } |
| uint32_t OctetCount() const { return sr_.SenderOctetCount; } |
| |
| private: |
| friend class RtcpPacketParser; |
| |
| void Set(const RTCPUtility::RTCPPacketSR& sr) { |
| sr_ = sr; |
| ++num_packets_; |
| } |
| |
| RTCPUtility::RTCPPacketSR sr_; |
| }; |
| |
| class ReceiverReport : public PacketType { |
| public: |
| ReceiverReport() {} |
| virtual ~ReceiverReport() {} |
| |
| uint32_t Ssrc() const { return rr_.SenderSSRC; } |
| |
| private: |
| friend class RtcpPacketParser; |
| |
| void Set(const RTCPUtility::RTCPPacketRR& rr) { |
| rr_ = rr; |
| ++num_packets_; |
| } |
| |
| RTCPUtility::RTCPPacketRR rr_; |
| }; |
| |
| class ReportBlock : public PacketType { |
| public: |
| ReportBlock() {} |
| virtual ~ReportBlock() {} |
| |
| uint32_t Ssrc() const { return rb_.SSRC; } |
| uint8_t FractionLost() const { return rb_.FractionLost; } |
| uint32_t CumPacketLost() const { return rb_.CumulativeNumOfPacketsLost; } |
| uint32_t ExtHighestSeqNum() const { return rb_.ExtendedHighestSequenceNumber;} |
| uint32_t Jitter() const { return rb_.Jitter; } |
| uint32_t LastSr() const { return rb_.LastSR; } |
| uint32_t DelayLastSr()const { return rb_.DelayLastSR; } |
| |
| private: |
| friend class RtcpPacketParser; |
| |
| void Set(const RTCPUtility::RTCPPacketReportBlockItem& rb) { |
| rb_ = rb; |
| ++num_packets_; |
| } |
| |
| RTCPUtility::RTCPPacketReportBlockItem rb_; |
| }; |
| |
| class Ij : public PacketType { |
| public: |
| Ij() {} |
| virtual ~Ij() {} |
| |
| private: |
| friend class RtcpPacketParser; |
| |
| void Set() { ++num_packets_; } |
| }; |
| |
| class IjItem : public PacketType { |
| public: |
| IjItem() {} |
| virtual ~IjItem() {} |
| |
| uint32_t Jitter() const { return ij_item_.Jitter; } |
| |
| private: |
| friend class RtcpPacketParser; |
| |
| void Set(const RTCPUtility::RTCPPacketExtendedJitterReportItem& ij_item) { |
| ij_item_ = ij_item; |
| ++num_packets_; |
| } |
| |
| RTCPUtility::RTCPPacketExtendedJitterReportItem ij_item_; |
| }; |
| |
| class Sdes : public PacketType { |
| public: |
| Sdes() {} |
| virtual ~Sdes() {} |
| |
| private: |
| friend class RtcpPacketParser; |
| |
| void Set() { ++num_packets_; } |
| }; |
| |
| class SdesChunk : public PacketType { |
| public: |
| SdesChunk() {} |
| virtual ~SdesChunk() {} |
| |
| uint32_t Ssrc() const { return cname_.SenderSSRC; } |
| std::string Cname() const { return cname_.CName; } |
| |
| private: |
| friend class RtcpPacketParser; |
| |
| void Set(const RTCPUtility::RTCPPacketSDESCName& cname) { |
| cname_ = cname; |
| ++num_packets_; |
| } |
| |
| RTCPUtility::RTCPPacketSDESCName cname_; |
| }; |
| |
| class Bye : public PacketType { |
| public: |
| Bye() {} |
| virtual ~Bye() {} |
| |
| uint32_t Ssrc() const { return bye_.SenderSSRC; } |
| |
| private: |
| friend class RtcpPacketParser; |
| |
| void Set(const RTCPUtility::RTCPPacketBYE& bye) { |
| bye_ = bye; |
| ++num_packets_; |
| } |
| |
| RTCPUtility::RTCPPacketBYE bye_; |
| }; |
| |
| class Rpsi : public PacketType { |
| public: |
| Rpsi() {} |
| virtual ~Rpsi() {} |
| |
| uint32_t Ssrc() const { return rpsi_.SenderSSRC; } |
| uint32_t MediaSsrc() const { return rpsi_.MediaSSRC; } |
| uint8_t PayloadType() const { return rpsi_.PayloadType; } |
| uint16_t NumberOfValidBits() const { return rpsi_.NumberOfValidBits; } |
| uint64_t PictureId() const; |
| |
| private: |
| friend class RtcpPacketParser; |
| |
| void Set(const RTCPUtility::RTCPPacketPSFBRPSI& rpsi) { |
| rpsi_ = rpsi; |
| ++num_packets_; |
| } |
| |
| RTCPUtility::RTCPPacketPSFBRPSI rpsi_; |
| }; |
| |
| class App : public PacketType { |
| public: |
| App() {} |
| virtual ~App() {} |
| |
| uint8_t SubType() const { return app_.SubType; } |
| uint32_t Name() const { return app_.Name; } |
| |
| private: |
| friend class RtcpPacketParser; |
| |
| void Set(const RTCPUtility::RTCPPacketAPP& app) { |
| app_ = app; |
| ++num_packets_; |
| } |
| |
| RTCPUtility::RTCPPacketAPP app_; |
| }; |
| |
| class AppItem : public PacketType { |
| public: |
| AppItem() {} |
| virtual ~AppItem() {} |
| |
| uint8_t* Data() { return app_item_.Data; } |
| uint16_t DataLength() const { return app_item_.Size; } |
| |
| private: |
| friend class RtcpPacketParser; |
| |
| void Set(const RTCPUtility::RTCPPacketAPP& app) { |
| app_item_ = app; |
| ++num_packets_; |
| } |
| |
| RTCPUtility::RTCPPacketAPP app_item_; |
| }; |
| |
| class Pli : public PacketType { |
| public: |
| Pli() {} |
| virtual ~Pli() {} |
| |
| uint32_t Ssrc() const { return pli_.SenderSSRC; } |
| uint32_t MediaSsrc() const { return pli_.MediaSSRC; } |
| |
| private: |
| friend class RtcpPacketParser; |
| |
| void Set(const RTCPUtility::RTCPPacketPSFBPLI& pli) { |
| pli_ = pli; |
| ++num_packets_; |
| } |
| |
| RTCPUtility::RTCPPacketPSFBPLI pli_; |
| }; |
| |
| class Sli : public PacketType { |
| public: |
| Sli() {} |
| virtual ~Sli() {} |
| |
| uint32_t Ssrc() const { return sli_.SenderSSRC; } |
| uint32_t MediaSsrc() const { return sli_.MediaSSRC; } |
| |
| private: |
| friend class RtcpPacketParser; |
| |
| void Set(const RTCPUtility::RTCPPacketPSFBSLI& sli) { |
| sli_ = sli; |
| ++num_packets_; |
| } |
| |
| RTCPUtility::RTCPPacketPSFBSLI sli_; |
| }; |
| |
| class SliItem : public PacketType { |
| public: |
| SliItem() {} |
| virtual ~SliItem() {} |
| |
| uint16_t FirstMb() const { return sli_item_.FirstMB; } |
| uint16_t NumberOfMb() const { return sli_item_.NumberOfMB; } |
| uint8_t PictureId() const { return sli_item_.PictureId; } |
| |
| private: |
| friend class RtcpPacketParser; |
| |
| void Set(const RTCPUtility::RTCPPacketPSFBSLIItem& sli_item) { |
| sli_item_ = sli_item; |
| ++num_packets_; |
| } |
| |
| RTCPUtility::RTCPPacketPSFBSLIItem sli_item_; |
| }; |
| |
| class Fir : public PacketType { |
| public: |
| Fir() {} |
| virtual ~Fir() {} |
| |
| uint32_t Ssrc() const { return fir_.SenderSSRC; } |
| |
| private: |
| friend class RtcpPacketParser; |
| |
| void Set(const RTCPUtility::RTCPPacketPSFBFIR& fir) { |
| fir_ = fir; |
| ++num_packets_; |
| } |
| |
| RTCPUtility::RTCPPacketPSFBFIR fir_; |
| }; |
| |
| class FirItem : public PacketType { |
| public: |
| FirItem() {} |
| virtual ~FirItem() {} |
| |
| uint32_t Ssrc() const { return fir_item_.SSRC; } |
| uint8_t SeqNum() const { return fir_item_.CommandSequenceNumber; } |
| |
| private: |
| friend class RtcpPacketParser; |
| |
| void Set(const RTCPUtility::RTCPPacketPSFBFIRItem& fir_item) { |
| fir_item_ = fir_item; |
| ++num_packets_; |
| } |
| |
| RTCPUtility::RTCPPacketPSFBFIRItem fir_item_; |
| }; |
| |
| class Nack : public PacketType { |
| public: |
| Nack() {} |
| virtual ~Nack() {} |
| |
| uint32_t Ssrc() const { return nack_.SenderSSRC; } |
| uint32_t MediaSsrc() const { return nack_.MediaSSRC; } |
| |
| private: |
| friend class RtcpPacketParser; |
| |
| void Set(const RTCPUtility::RTCPPacketRTPFBNACK& nack) { |
| nack_ = nack; |
| ++num_packets_; |
| } |
| |
| RTCPUtility::RTCPPacketRTPFBNACK nack_; |
| }; |
| |
| class NackItem : public PacketType { |
| public: |
| NackItem() {} |
| virtual ~NackItem() {} |
| |
| std::vector<uint16_t> last_nack_list() const { |
| return last_nack_list_; |
| } |
| |
| private: |
| friend class RtcpPacketParser; |
| |
| void Set(const RTCPUtility::RTCPPacketRTPFBNACKItem& nack_item) { |
| last_nack_list_.push_back(nack_item.PacketID); |
| for (int i = 0; i < 16; ++i) { |
| if (nack_item.BitMask & (1 << i)) { |
| last_nack_list_.push_back(nack_item.PacketID + i + 1); |
| } |
| } |
| ++num_packets_; |
| } |
| void Clear() { last_nack_list_.clear(); } |
| |
| std::vector<uint16_t> last_nack_list_; |
| }; |
| |
| class PsfbApp : public PacketType { |
| public: |
| PsfbApp() {} |
| virtual ~PsfbApp() {} |
| |
| uint32_t Ssrc() const { return psfb_app_.SenderSSRC; } |
| |
| private: |
| friend class RtcpPacketParser; |
| |
| void Set(const RTCPUtility::RTCPPacketPSFBAPP& psfb_app) { |
| psfb_app_ = psfb_app; |
| ++num_packets_; |
| } |
| |
| RTCPUtility::RTCPPacketPSFBAPP psfb_app_; |
| }; |
| |
| class RembItem : public PacketType { |
| public: |
| RembItem() : last_bitrate_bps_(0) {} |
| virtual ~RembItem() {} |
| |
| int last_bitrate_bps() const { return last_bitrate_bps_; } |
| std::vector<uint32_t> last_ssrc_list() { |
| return last_ssrc_list_; |
| } |
| |
| private: |
| friend class RtcpPacketParser; |
| |
| void Set(const RTCPUtility::RTCPPacketPSFBREMBItem& remb_item) { |
| last_bitrate_bps_ = remb_item.BitRate; |
| last_ssrc_list_.clear(); |
| last_ssrc_list_.insert( |
| last_ssrc_list_.end(), |
| remb_item.SSRCs, |
| remb_item.SSRCs + remb_item.NumberOfSSRCs); |
| ++num_packets_; |
| } |
| |
| uint32_t last_bitrate_bps_; |
| std::vector<uint32_t> last_ssrc_list_; |
| }; |
| |
| class Tmmbr : public PacketType { |
| public: |
| Tmmbr() {} |
| virtual ~Tmmbr() {} |
| |
| uint32_t Ssrc() const { return tmmbr_.SenderSSRC; } |
| |
| private: |
| friend class RtcpPacketParser; |
| |
| void Set(const RTCPUtility::RTCPPacketRTPFBTMMBR& tmmbr) { |
| tmmbr_ = tmmbr; |
| ++num_packets_; |
| } |
| |
| RTCPUtility::RTCPPacketRTPFBTMMBR tmmbr_; |
| }; |
| |
| class TmmbrItem : public PacketType { |
| public: |
| TmmbrItem() {} |
| virtual ~TmmbrItem() {} |
| |
| uint32_t Ssrc() const { return tmmbr_item_.SSRC; } |
| uint32_t BitrateKbps() const { return tmmbr_item_.MaxTotalMediaBitRate; } |
| uint32_t Overhead() const { return tmmbr_item_.MeasuredOverhead; } |
| |
| private: |
| friend class RtcpPacketParser; |
| |
| void Set(const RTCPUtility::RTCPPacketRTPFBTMMBRItem& tmmbr_item) { |
| tmmbr_item_ = tmmbr_item; |
| ++num_packets_; |
| } |
| |
| RTCPUtility::RTCPPacketRTPFBTMMBRItem tmmbr_item_; |
| }; |
| |
| |
| class Tmmbn : public PacketType { |
| public: |
| Tmmbn() {} |
| virtual ~Tmmbn() {} |
| |
| uint32_t Ssrc() const { return tmmbn_.SenderSSRC; } |
| |
| private: |
| friend class RtcpPacketParser; |
| |
| void Set(const RTCPUtility::RTCPPacketRTPFBTMMBN& tmmbn) { |
| tmmbn_ = tmmbn; |
| ++num_packets_; |
| } |
| |
| RTCPUtility::RTCPPacketRTPFBTMMBN tmmbn_; |
| }; |
| |
| class TmmbnItems : public PacketType { |
| public: |
| TmmbnItems() {} |
| virtual ~TmmbnItems() {} |
| |
| uint32_t Ssrc(uint8_t num) const { |
| assert(num < tmmbns_.size()); |
| return tmmbns_[num].SSRC; |
| } |
| uint32_t BitrateKbps(uint8_t num) const { |
| assert(num < tmmbns_.size()); |
| return tmmbns_[num].MaxTotalMediaBitRate; |
| } |
| uint32_t Overhead(uint8_t num) const { |
| assert(num < tmmbns_.size()); |
| return tmmbns_[num].MeasuredOverhead; |
| } |
| |
| private: |
| friend class RtcpPacketParser; |
| |
| void Set(const RTCPUtility::RTCPPacketRTPFBTMMBNItem& tmmbn_item) { |
| tmmbns_.push_back(tmmbn_item); |
| ++num_packets_; |
| } |
| void Clear() { tmmbns_.clear(); } |
| |
| std::vector<RTCPUtility::RTCPPacketRTPFBTMMBNItem> tmmbns_; |
| }; |
| |
| class XrHeader : public PacketType { |
| public: |
| XrHeader() {} |
| virtual ~XrHeader() {} |
| |
| uint32_t Ssrc() const { return xr_header_.OriginatorSSRC; } |
| |
| private: |
| friend class RtcpPacketParser; |
| |
| void Set(const RTCPUtility::RTCPPacketXR& xr_header) { |
| xr_header_ = xr_header; |
| ++num_packets_; |
| } |
| |
| RTCPUtility::RTCPPacketXR xr_header_; |
| }; |
| |
| class Rrtr : public PacketType { |
| public: |
| Rrtr() {} |
| virtual ~Rrtr() {} |
| |
| uint32_t NtpSec() const { return rrtr_.NTPMostSignificant; } |
| uint32_t NtpFrac() const { return rrtr_.NTPLeastSignificant; } |
| |
| private: |
| friend class RtcpPacketParser; |
| |
| void Set(const RTCPUtility::RTCPPacketXRReceiverReferenceTimeItem& rrtr) { |
| rrtr_ = rrtr; |
| ++num_packets_; |
| } |
| |
| RTCPUtility::RTCPPacketXRReceiverReferenceTimeItem rrtr_; |
| }; |
| |
| class Dlrr : public PacketType { |
| public: |
| Dlrr() {} |
| virtual ~Dlrr() {} |
| |
| private: |
| friend class RtcpPacketParser; |
| |
| void Set() { ++num_packets_; } |
| }; |
| |
| class DlrrItems : public PacketType { |
| public: |
| DlrrItems() {} |
| virtual ~DlrrItems() {} |
| |
| uint32_t Ssrc(uint8_t num) const { |
| assert(num < dlrrs_.size()); |
| return dlrrs_[num].SSRC; |
| } |
| uint32_t LastRr(uint8_t num) const { |
| assert(num < dlrrs_.size()); |
| return dlrrs_[num].LastRR; |
| } |
| uint32_t DelayLastRr(uint8_t num) const { |
| assert(num < dlrrs_.size()); |
| return dlrrs_[num].DelayLastRR; |
| } |
| |
| private: |
| friend class RtcpPacketParser; |
| |
| void Set(const RTCPUtility::RTCPPacketXRDLRRReportBlockItem& dlrr) { |
| dlrrs_.push_back(dlrr); |
| ++num_packets_; |
| } |
| void Clear() { dlrrs_.clear(); } |
| |
| std::vector<RTCPUtility::RTCPPacketXRDLRRReportBlockItem> dlrrs_; |
| }; |
| |
| class VoipMetric : public PacketType { |
| public: |
| VoipMetric() {} |
| virtual ~VoipMetric() {} |
| |
| uint32_t Ssrc() const { return voip_metric_.SSRC; } |
| uint8_t LossRate() { return voip_metric_.lossRate; } |
| uint8_t DiscardRate() { return voip_metric_.discardRate; } |
| uint8_t BurstDensity() { return voip_metric_.burstDensity; } |
| uint8_t GapDensity() { return voip_metric_.gapDensity; } |
| uint16_t BurstDuration() { return voip_metric_.burstDuration; } |
| uint16_t GapDuration() { return voip_metric_.gapDuration; } |
| uint16_t RoundTripDelay() { return voip_metric_.roundTripDelay; } |
| uint16_t EndSystemDelay() { return voip_metric_.endSystemDelay; } |
| uint8_t SignalLevel() { return voip_metric_.signalLevel; } |
| uint8_t NoiseLevel() { return voip_metric_.noiseLevel; } |
| uint8_t Rerl() { return voip_metric_.RERL; } |
| uint8_t Gmin() { return voip_metric_.Gmin; } |
| uint8_t Rfactor() { return voip_metric_.Rfactor; } |
| uint8_t ExtRfactor() { return voip_metric_.extRfactor; } |
| uint8_t MosLq() { return voip_metric_.MOSLQ; } |
| uint8_t MosCq() { return voip_metric_.MOSCQ; } |
| uint8_t RxConfig() { return voip_metric_.RXconfig; } |
| uint16_t JbNominal() { return voip_metric_.JBnominal; } |
| uint16_t JbMax() { return voip_metric_.JBmax; } |
| uint16_t JbAbsMax() { return voip_metric_.JBabsMax; } |
| |
| private: |
| friend class RtcpPacketParser; |
| |
| void Set(const RTCPUtility::RTCPPacketXRVOIPMetricItem& voip_metric) { |
| voip_metric_ = voip_metric; |
| ++num_packets_; |
| } |
| |
| RTCPUtility::RTCPPacketXRVOIPMetricItem voip_metric_; |
| }; |
| |
| class RtcpPacketParser { |
| public: |
| RtcpPacketParser(); |
| ~RtcpPacketParser(); |
| |
| void Parse(const void *packet, size_t packet_len); |
| |
| SenderReport* sender_report() { return &sender_report_; } |
| ReceiverReport* receiver_report() { return &receiver_report_; } |
| ReportBlock* report_block() { return &report_block_; } |
| Sdes* sdes() { return &sdes_; } |
| SdesChunk* sdes_chunk() { return &sdes_chunk_; } |
| Bye* bye() { return &bye_; } |
| App* app() { return &app_; } |
| AppItem* app_item() { return &app_item_; } |
| Ij* ij() { return &ij_; } |
| IjItem* ij_item() { return &ij_item_; } |
| Pli* pli() { return &pli_; } |
| Sli* sli() { return &sli_; } |
| SliItem* sli_item() { return &sli_item_; } |
| Rpsi* rpsi() { return &rpsi_; } |
| Fir* fir() { return &fir_; } |
| FirItem* fir_item() { return &fir_item_; } |
| Nack* nack() { return &nack_; } |
| NackItem* nack_item() { return &nack_item_; } |
| PsfbApp* psfb_app() { return &psfb_app_; } |
| RembItem* remb_item() { return &remb_item_; } |
| Tmmbr* tmmbr() { return &tmmbr_; } |
| TmmbrItem* tmmbr_item() { return &tmmbr_item_; } |
| Tmmbn* tmmbn() { return &tmmbn_; } |
| TmmbnItems* tmmbn_items() { return &tmmbn_items_; } |
| XrHeader* xr_header() { return &xr_header_; } |
| Rrtr* rrtr() { return &rrtr_; } |
| Dlrr* dlrr() { return &dlrr_; } |
| DlrrItems* dlrr_items() { return &dlrr_items_; } |
| VoipMetric* voip_metric() { return &voip_metric_; } |
| |
| int report_blocks_per_ssrc(uint32_t ssrc) { |
| return report_blocks_per_ssrc_[ssrc]; |
| } |
| |
| private: |
| SenderReport sender_report_; |
| ReceiverReport receiver_report_; |
| ReportBlock report_block_; |
| Sdes sdes_; |
| SdesChunk sdes_chunk_; |
| Bye bye_; |
| App app_; |
| AppItem app_item_; |
| Ij ij_; |
| IjItem ij_item_; |
| Pli pli_; |
| Sli sli_; |
| SliItem sli_item_; |
| Rpsi rpsi_; |
| Fir fir_; |
| FirItem fir_item_; |
| Nack nack_; |
| NackItem nack_item_; |
| PsfbApp psfb_app_; |
| RembItem remb_item_; |
| Tmmbr tmmbr_; |
| TmmbrItem tmmbr_item_; |
| Tmmbn tmmbn_; |
| TmmbnItems tmmbn_items_; |
| XrHeader xr_header_; |
| Rrtr rrtr_; |
| Dlrr dlrr_; |
| DlrrItems dlrr_items_; |
| VoipMetric voip_metric_; |
| |
| std::map<uint32_t, int> report_blocks_per_ssrc_; |
| }; |
| } // namespace test |
| } // namespace webrtc |
| #endif // WEBRTC_TEST_RTCP_PACKET_PARSER_H_ |