66b2e5c05a
rtp_rtcp implementation. This refactoring significantly reduces the receive-side RTP parser and receiver complexity, and makes it possible to implement RTX correctly by having two instances of receive-statistics. With this change the dead-or-alive and packet timeout APIs are removed. TEST=trybots, vie_auto_test, voe_auto_test BUG=1811 R=mflodman@webrtc.org, pbos@webrtc.org, xians@webrtc.org Review URL: https://webrtc-codereview.appspot.com/1745004 git-svn-id: http://webrtc.googlecode.com/svn/trunk@4301 4adac7df-926f-26a2-2b94-8c16560cd09d
54 lines
1.9 KiB
C++
54 lines
1.9 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_RECEIVER_FEC_H_
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#define WEBRTC_MODULES_RTP_RTCP_SOURCE_RECEIVER_FEC_H_
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// This header is included to get the nested declaration of Packet structure.
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#include "webrtc/modules/rtp_rtcp/interface/rtp_rtcp_defines.h"
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#include "webrtc/modules/rtp_rtcp/source/forward_error_correction.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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class CriticalSectionWrapper;
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class ReceiverFEC {
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public:
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ReceiverFEC(const int32_t id, RtpData* callback);
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virtual ~ReceiverFEC();
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int32_t AddReceivedFECPacket(const WebRtcRTPHeader* rtp_header,
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const uint8_t* incoming_rtp_packet,
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const uint16_t payload_data_length,
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bool& FECpacket);
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int32_t ProcessReceivedFEC();
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void SetPayloadTypeFEC(const int8_t payload_type);
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private:
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int id_;
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scoped_ptr<CriticalSectionWrapper> crit_sect_;
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RtpData* recovered_packet_callback_;
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ForwardErrorCorrection* fec_;
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// TODO(holmer): In the current version received_packet_list_ is never more
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// than one packet, since we process FEC every time a new packet
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// arrives. We should remove the list.
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ForwardErrorCorrection::ReceivedPacketList received_packet_list_;
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ForwardErrorCorrection::RecoveredPacketList recovered_packet_list_;
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int8_t payload_type_fec_;
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};
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} // namespace webrtc
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#endif // WEBRTC_MODULES_RTP_RTCP_SOURCE_RECEIVER_FEC_H_
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