54 lines
1.8 KiB
C
54 lines
1.8 KiB
C
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/*
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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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#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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#include "rtp_rtcp_defines.h"
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#include "typedefs.h"
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#include "list_wrapper.h"
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namespace webrtc {
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class ForwardErrorCorrection;
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class RTPReceiverVideo;
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class ReceiverFEC
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{
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public:
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ReceiverFEC(const WebRtc_Word32 id, RTPReceiverVideo* owner);
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virtual ~ReceiverFEC();
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WebRtc_Word32 AddReceivedFECPacket(const WebRtcRTPHeader* rtpHeader,
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const WebRtc_UWord8* incomingRtpPacket,
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const WebRtc_UWord16 payloadDataLength,
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bool& FECpacket);
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void AddReceivedFECInfo(const WebRtcRTPHeader* rtpHeader,
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const WebRtc_UWord8* incomingRtpPacket,
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bool& FECpacket);
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WebRtc_Word32 ProcessReceivedFEC(const bool forceFrameDecode);
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void SetPayloadTypeFEC(const WebRtc_Word8 payloadType);
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private:
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RTPReceiverVideo* _owner;
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ForwardErrorCorrection* _fec;
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ListWrapper _receivedPacketList;
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ListWrapper _recoveredPacketList;
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WebRtc_Word8 _payloadTypeFEC;
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WebRtc_UWord16 _lastFECSeqNum;
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bool _frameComplete;
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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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