142 lines
5.3 KiB
C++
142 lines
5.3 KiB
C++
/*
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* Copyright (c) 2011 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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/*
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* vie_rtp_rtcp_impl.h
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*/
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#ifndef WEBRTC_VIDEO_ENGINE_MAIN_SOURCE_VIE_RTP_RTCP_IMPL_H_
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#define WEBRTC_VIDEO_ENGINE_MAIN_SOURCE_VIE_RTP_RTCP_IMPL_H_
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#include "vie_defines.h"
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#include "rtp_rtcp_defines.h"
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#include "typedefs.h"
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#include "vie_ref_count.h"
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#include "vie_rtp_rtcp.h"
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#include "vie_shared_data.h"
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namespace webrtc
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{
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// ----------------------------------------------------------------------------
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// ViERTP_RTCPImpl
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// ----------------------------------------------------------------------------
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class ViERTP_RTCPImpl : public virtual ViESharedData,
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public ViERTP_RTCP,
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public ViERefCount
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{
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public:
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virtual int Release();
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// SSRC/CSRC
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virtual int SetLocalSSRC(const int videoChannel, const unsigned int SSRC);
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virtual int GetLocalSSRC(const int videoChannel, unsigned int& SSRC) const;
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virtual int GetRemoteSSRC(const int videoChannel, unsigned int& SSRC) const;
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virtual int GetRemoteCSRCs(const int videoChannel,
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unsigned int CSRCs[kRtpCsrcSize]) const;
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virtual int SetStartSequenceNumber(const int videoChannel,
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unsigned short sequenceNumber);
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// RTCP
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virtual int SetRTCPStatus(const int videoChannel,
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const ViERTCPMode rtcpMode);
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virtual int GetRTCPStatus(const int videoChannel, ViERTCPMode& rtcpMode);
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virtual int SetRTCPCName(const int videoChannel,
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const char rtcpCName[KMaxRTCPCNameLength]);
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virtual int GetRTCPCName(const int videoChannel,
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char rtcpCName[KMaxRTCPCNameLength]);
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virtual int GetRemoteRTCPCName(const int videoChannel,
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char rtcpCName[KMaxRTCPCNameLength]) const;
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virtual int
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SendApplicationDefinedRTCPPacket(const int videoChannel,
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const unsigned char subType,
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unsigned int name, const char* data,
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unsigned short dataLengthInBytes);
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virtual int SetNACKStatus(const int videoChannel, const bool enable);
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virtual int SetFECStatus(const int videoChannel, const bool enable,
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const unsigned char payloadTypeRED,
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const unsigned char payloadTypeFEC);
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virtual int SetKeyFrameRequestMethod(const int videoChannel,
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const ViEKeyFrameRequestMethod method);
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virtual int SetTMMBRStatus(const int videoChannel, const bool enable);
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// Statistics
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virtual int GetReceivedRTCPStatistics(
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const int videoChannel, unsigned short& fractionLost,
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unsigned int& cumulativeLost, unsigned int& extendedMax,
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unsigned int& jitter, int& rttMs) const;
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virtual int GetSentRTCPStatistics(const int videoChannel,
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unsigned short& fractionLost,
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unsigned int& cumulativeLost,
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unsigned int& extendedMax,
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unsigned int& jitter, int& rttMs) const;
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virtual int GetRTPStatistics(const int videoChannel,
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unsigned int& bytesSent,
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unsigned int& packetsSent,
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unsigned int& bytesReceived,
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unsigned int& packetsReceived) const;
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// Keep alive
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virtual int SetRTPKeepAliveStatus(
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const int videoChannel, bool enable, const char unknownPayloadType,
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const unsigned int deltaTransmitTimeSeconds);
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virtual int GetRTPKeepAliveStatus(const int videoChannel, bool& enabled,
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char& unkownPayloadType,
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unsigned int& deltaTransmitTimeSeconds);
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// Dump RTP stream, for debug purpose
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virtual int StartRTPDump(const int videoChannel,
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const char fileNameUTF8[1024],
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RTPDirections direction);
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virtual int StopRTPDump(const int videoChannel, RTPDirections direction);
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// Callbacks
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virtual int RegisterRTPObserver(const int videoChannel,
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ViERTPObserver& observer);
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virtual int DeregisterRTPObserver(const int videoChannel);
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virtual int RegisterRTCPObserver(const int videoChannel,
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ViERTCPObserver& observer);
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virtual int DeregisterRTCPObserver(const int videoChannel);
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protected:
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ViERTP_RTCPImpl();
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virtual ~ViERTP_RTCPImpl();
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private:
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RTCPMethod ViERTCPModeToRTCPMethod(ViERTCPMode apiMode);
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ViERTCPMode RTCPMethodToViERTCPMode(RTCPMethod moduleMethod);
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KeyFrameRequestMethod
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APIRequestToModuleRequest(const ViEKeyFrameRequestMethod apiMethod);
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};
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} // namespace webrtc
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#endif // WEBRTC_VIDEO_ENGINE_MAIN_SOURCE_VIE_RTP_RTCP_IMPL_H_
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