becf9c897c
This is a second version of http://review.webrtc.org/1065006/ which passes the parameters via methods instead of via constructors. BUG=1289 Review URL: https://webrtc-codereview.appspot.com/1065007 git-svn-id: http://webrtc.googlecode.com/svn/trunk@3456 4adac7df-926f-26a2-2b94-8c16560cd09d
137 lines
3.8 KiB
C++
137 lines
3.8 KiB
C++
/*
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* Copyright (c) 2012 The WebRTC project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#ifndef WEBRTC_MODULES_RTP_RTCP_SOURCE_RTCP_RECEIVER_HELP_H_
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#define WEBRTC_MODULES_RTP_RTCP_SOURCE_RTCP_RECEIVER_HELP_H_
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#include <list>
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#include "webrtc/modules/rtp_rtcp/interface/rtp_rtcp_defines.h" // RTCPReportBlock
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#include "webrtc/modules/rtp_rtcp/source/rtcp_utility.h"
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#include "webrtc/modules/rtp_rtcp/source/tmmbr_help.h"
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#include "webrtc/system_wrappers/interface/constructor_magic.h"
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#include "webrtc/system_wrappers/interface/scoped_ptr.h"
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#include "webrtc/typedefs.h"
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namespace webrtc {
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namespace RTCPHelp
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{
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class RTCPPacketInformation
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{
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public:
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RTCPPacketInformation();
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~RTCPPacketInformation();
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void AddVoIPMetric(const RTCPVoIPMetric* metric);
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void AddApplicationData(const WebRtc_UWord8* data,
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const WebRtc_UWord16 size);
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void AddNACKPacket(const WebRtc_UWord16 packetID);
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void ResetNACKPacketIdArray();
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void AddReportInfo(const WebRtc_UWord8 fractionLost,
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const WebRtc_UWord16 rtt,
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const WebRtc_UWord32 extendedHighSeqNum,
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const WebRtc_UWord32 jitter);
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WebRtc_UWord32 rtcpPacketTypeFlags; // RTCPPacketTypeFlags bit field
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WebRtc_UWord32 remoteSSRC;
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std::list<uint16_t> nackSequenceNumbers;
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WebRtc_UWord8 applicationSubType;
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WebRtc_UWord32 applicationName;
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WebRtc_UWord8* applicationData;
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WebRtc_UWord16 applicationLength;
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bool reportBlock;
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WebRtc_UWord8 fractionLost;
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WebRtc_UWord16 roundTripTime;
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WebRtc_UWord32 lastReceivedExtendedHighSeqNum;
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WebRtc_UWord32 jitter;
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WebRtc_UWord32 interArrivalJitter;
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WebRtc_UWord8 sliPictureId;
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WebRtc_UWord64 rpsiPictureId;
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WebRtc_UWord32 receiverEstimatedMaxBitrate;
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uint32_t ntp_secs;
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uint32_t ntp_frac;
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uint32_t rtp_timestamp;
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RTCPVoIPMetric* VoIPMetric;
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private:
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DISALLOW_COPY_AND_ASSIGN(RTCPPacketInformation);
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};
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class RTCPReportBlockInformation
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{
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public:
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RTCPReportBlockInformation();
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~RTCPReportBlockInformation();
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// Statistics
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RTCPReportBlock remoteReceiveBlock;
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WebRtc_UWord32 remoteMaxJitter;
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// RTT
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WebRtc_UWord16 RTT;
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WebRtc_UWord16 minRTT;
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WebRtc_UWord16 maxRTT;
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WebRtc_UWord16 avgRTT;
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WebRtc_UWord32 numAverageCalcs;
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};
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class RTCPReceiveInformation
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{
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public:
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RTCPReceiveInformation();
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~RTCPReceiveInformation();
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void VerifyAndAllocateBoundingSet(const WebRtc_UWord32 minimumSize);
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void VerifyAndAllocateTMMBRSet(const WebRtc_UWord32 minimumSize);
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void InsertTMMBRItem(const WebRtc_UWord32 senderSSRC,
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const RTCPUtility::RTCPPacketRTPFBTMMBRItem& TMMBRItem,
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const WebRtc_Word64 currentTimeMS);
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// get
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WebRtc_Word32 GetTMMBRSet(const WebRtc_UWord32 sourceIdx,
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const WebRtc_UWord32 targetIdx,
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TMMBRSet* candidateSet,
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const WebRtc_Word64 currentTimeMS);
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WebRtc_Word64 lastTimeReceived;
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// FIR
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WebRtc_Word32 lastFIRSequenceNumber;
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WebRtc_Word64 lastFIRRequest;
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// TMMBN
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TMMBRSet TmmbnBoundingSet;
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// TMMBR
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TMMBRSet TmmbrSet;
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bool readyForDelete;
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private:
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std::vector<WebRtc_Word64> _tmmbrSetTimeouts;
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};
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} // end namespace RTCPHelp
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} // namespace webrtc
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#endif // WEBRTC_MODULES_RTP_RTCP_SOURCE_RTCP_RECEIVER_HELP_H_
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