54 lines
1.8 KiB
C++
54 lines
1.8 KiB
C++
/*
|
|
* Copyright (c) 2011 The WebRTC project authors. All Rights Reserved.
|
|
*
|
|
* Use of this source code is governed by a BSD-style license
|
|
* that can be found in the LICENSE file in the root of the source
|
|
* tree. An additional intellectual property rights grant can be found
|
|
* in the file PATENTS. All contributing project authors may
|
|
* be found in the AUTHORS file in the root of the source tree.
|
|
*/
|
|
|
|
#ifndef WEBRTC_MODULES_RTP_RTCP_SOURCE_RECEIVER_FEC_H_
|
|
#define WEBRTC_MODULES_RTP_RTCP_SOURCE_RECEIVER_FEC_H_
|
|
|
|
#include "rtp_rtcp_defines.h"
|
|
|
|
#include "typedefs.h"
|
|
#include "list_wrapper.h"
|
|
|
|
namespace webrtc {
|
|
class ForwardErrorCorrection;
|
|
class RTPReceiverVideo;
|
|
|
|
class ReceiverFEC
|
|
{
|
|
public:
|
|
ReceiverFEC(const WebRtc_Word32 id, RTPReceiverVideo* owner);
|
|
virtual ~ReceiverFEC();
|
|
|
|
WebRtc_Word32 AddReceivedFECPacket(const WebRtcRTPHeader* rtpHeader,
|
|
const WebRtc_UWord8* incomingRtpPacket,
|
|
const WebRtc_UWord16 payloadDataLength,
|
|
bool& FECpacket);
|
|
|
|
void AddReceivedFECInfo(const WebRtcRTPHeader* rtpHeader,
|
|
const WebRtc_UWord8* incomingRtpPacket,
|
|
bool& FECpacket);
|
|
|
|
WebRtc_Word32 ProcessReceivedFEC(const bool forceFrameDecode);
|
|
|
|
void SetPayloadTypeFEC(const WebRtc_Word8 payloadType);
|
|
|
|
private:
|
|
RTPReceiverVideo* _owner;
|
|
ForwardErrorCorrection* _fec;
|
|
ListWrapper _receivedPacketList;
|
|
ListWrapper _recoveredPacketList;
|
|
WebRtc_Word8 _payloadTypeFEC;
|
|
WebRtc_UWord16 _lastFECSeqNum;
|
|
bool _frameComplete;
|
|
};
|
|
} // namespace webrtc
|
|
|
|
#endif // WEBRTC_MODULES_RTP_RTCP_SOURCE_RECEIVER_FEC_H_
|