1/*
2 *  Copyright (c) 2012 The WebRTC project authors. All Rights Reserved.
3 *
4 *  Use of this source code is governed by a BSD-style license
5 *  that can be found in the LICENSE file in the root of the source
6 *  tree. An additional intellectual property rights grant can be found
7 *  in the file PATENTS.  All contributing project authors may
8 *  be found in the AUTHORS file in the root of the source tree.
9 */
10
11#ifndef WEBRTC_VOICE_ENGINE_VOE_RTP_RTCP_IMPL_H
12#define WEBRTC_VOICE_ENGINE_VOE_RTP_RTCP_IMPL_H
13
14#include "webrtc/voice_engine/include/voe_rtp_rtcp.h"
15
16#include "webrtc/voice_engine/shared_data.h"
17
18namespace webrtc {
19
20class VoERTP_RTCPImpl : public VoERTP_RTCP {
21 public:
22  // RTCP
23  int SetRTCPStatus(int channel, bool enable) override;
24
25  int GetRTCPStatus(int channel, bool& enabled) override;
26
27  int SetRTCP_CNAME(int channel, const char cName[256]) override;
28
29  int GetRemoteRTCP_CNAME(int channel, char cName[256]) override;
30
31  int GetRemoteRTCPData(int channel,
32                        unsigned int& NTPHigh,
33                        unsigned int& NTPLow,
34                        unsigned int& timestamp,
35                        unsigned int& playoutTimestamp,
36                        unsigned int* jitter = NULL,
37                        unsigned short* fractionLost = NULL) override;
38
39  // SSRC
40  int SetLocalSSRC(int channel, unsigned int ssrc) override;
41
42  int GetLocalSSRC(int channel, unsigned int& ssrc) override;
43
44  int GetRemoteSSRC(int channel, unsigned int& ssrc) override;
45
46  // RTP Header Extension for Client-to-Mixer Audio Level Indication
47  int SetSendAudioLevelIndicationStatus(int channel,
48                                        bool enable,
49                                        unsigned char id) override;
50  int SetReceiveAudioLevelIndicationStatus(int channel,
51                                           bool enable,
52                                           unsigned char id) override;
53
54  // RTP Header Extension for Absolute Sender Time
55  int SetSendAbsoluteSenderTimeStatus(int channel,
56                                      bool enable,
57                                      unsigned char id) override;
58  int SetReceiveAbsoluteSenderTimeStatus(int channel,
59                                         bool enable,
60                                         unsigned char id) override;
61
62  // Statistics
63  int GetRTPStatistics(int channel,
64                       unsigned int& averageJitterMs,
65                       unsigned int& maxJitterMs,
66                       unsigned int& discardedPackets) override;
67
68  int GetRTCPStatistics(int channel, CallStatistics& stats) override;
69
70  int GetRemoteRTCPReportBlocks(
71      int channel,
72      std::vector<ReportBlock>* report_blocks) override;
73
74  // RED
75  int SetREDStatus(int channel, bool enable, int redPayloadtype = -1) override;
76
77  int GetREDStatus(int channel, bool& enabled, int& redPayloadtype) override;
78
79  // NACK
80  int SetNACKStatus(int channel, bool enable, int maxNoPackets) override;
81
82 protected:
83  VoERTP_RTCPImpl(voe::SharedData* shared);
84  ~VoERTP_RTCPImpl() override;
85
86 private:
87  voe::SharedData* _shared;
88};
89
90}  // namespace webrtc
91
92#endif  // WEBRTC_VOICE_ENGINE_VOE_RTP_RTCP_IMPL_H
93