mirror of
https://github.com/ShaYmez/xlxd.git
synced 2024-11-16 13:11:45 -05:00
117 lines
3.4 KiB
C
117 lines
3.4 KiB
C
|
//
|
||
|
|
// ccodecstream.h
|
||
|
|
// xlxd
|
||
|
|
//
|
||
|
|
// Created by Jean-Luc Deltombe (LX3JL) on 13/04/2017.
|
||
|
|
// Copyright © 2015 Jean-Luc Deltombe (LX3JL). All rights reserved.
|
||
|
|
//
|
||
|
|
// ----------------------------------------------------------------------------
|
||
|
|
// This file is part of xlxd.
|
||
|
|
//
|
||
|
|
// xlxd is free software: you can redistribute it and/or modify
|
||
|
|
// it under the terms of the GNU General Public License as published by
|
||
|
|
// the Free Software Foundation, either version 3 of the License, or
|
||
|
|
// (at your option) any later version.
|
||
|
|
//
|
||
|
|
// xlxd is distributed in the hope that it will be useful,
|
||
|
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||
|
|
// GNU General Public License for more details.
|
||
|
|
//
|
||
|
|
// You should have received a copy of the GNU General Public License
|
||
|
|
// along with Foobar. If not, see <http://www.gnu.org/licenses/>.
|
||
|
|
// ----------------------------------------------------------------------------
|
||
|
|
|
||
|
|
#ifndef ccodecstream_h
|
||
|
|
#define ccodecstream_h
|
||
|
|
|
||
|
|
#include "csemaphore.h"
|
||
|
|
#include "cudpsocket.h"
|
||
|
|
#include "cpacketqueue.h"
|
||
|
|
|
||
|
|
|
||
|
|
////////////////////////////////////////////////////////////////////////////////////////
|
||
|
|
// define
|
||
|
|
|
||
|
|
// frame sizes
|
||
|
|
#define AMBE_SIZE 9
|
||
|
|
#define AMBEPLUS_SIZE 9
|
||
|
|
|
||
|
|
|
||
|
|
////////////////////////////////////////////////////////////////////////////////////////
|
||
|
|
// class
|
||
|
|
|
||
|
|
class CPacketStream;
|
||
|
|
|
||
|
|
class CCodecStream : public CPacketQueue
|
||
|
|
{
|
||
|
|
public:
|
||
|
|
// constructor
|
||
|
|
CCodecStream(CPacketStream *, uint16, uint8, uint8);
|
||
|
|
|
||
|
|
// destructor
|
||
|
|
virtual ~CCodecStream();
|
||
|
|
|
||
|
|
// initialization
|
||
|
|
bool Init(uint16);
|
||
|
|
void Close(void);
|
||
|
|
|
||
|
|
// get
|
||
|
|
bool IsConnected(void) const { return m_bConnected; }
|
||
|
|
uint16 GetStreamId(void) const { return m_uiStreamId; }
|
||
|
|
double GetPingMin(void) const { return m_fPingMin; }
|
||
|
|
double GetPingMax(void) const { return m_fPingMax; }
|
||
|
|
double GetPingAve(void) const { return (m_fPingCount != 0) ? m_fPingSum/m_fPingCount : 0; }
|
||
|
|
uint32 GetTotalPackets(void) const { return m_uiTotalPackets; }
|
||
|
|
uint32 GetTimeoutPackets(void) const { return m_uiTimeoutPackets; }
|
||
|
|
bool IsEmpty(void) const;
|
||
|
|
|
||
|
|
// task
|
||
|
|
static void Thread(CCodecStream *);
|
||
|
|
void Task(void);
|
||
|
|
|
||
|
|
|
||
|
|
protected:
|
||
|
|
// packet decoding helpers
|
||
|
|
bool IsValidAmbePacket(const CBuffer &, uint8 *);
|
||
|
|
|
||
|
|
// packet encoding helpers
|
||
|
|
void EncodeAmbePacket(CBuffer *, const uint8 *);
|
||
|
|
|
||
|
|
|
||
|
|
protected:
|
||
|
|
// data
|
||
|
|
uint16 m_uiStreamId;
|
||
|
|
uint16 m_uiPort;
|
||
|
|
uint8 m_uiPid;
|
||
|
|
uint8 m_uiCodecIn;
|
||
|
|
uint8 m_uiCodecOut;
|
||
|
|
|
||
|
|
// socket
|
||
|
|
CIp m_Ip;
|
||
|
|
CUdpSocket m_Socket;
|
||
|
|
bool m_bConnected;
|
||
|
|
|
||
|
|
// associated packet stream
|
||
|
|
CPacketStream *m_PacketStream;
|
||
|
|
CPacketQueue m_LocalQueue;
|
||
|
|
|
||
|
|
// thread
|
||
|
|
bool m_bStopThread;
|
||
|
|
std::thread *m_pThread;
|
||
|
|
CTimePoint m_TimeoutTimer;
|
||
|
|
CTimePoint m_StatsTimer;
|
||
|
|
|
||
|
|
// statistics
|
||
|
|
double m_fPingMin;
|
||
|
|
double m_fPingMax;
|
||
|
|
double m_fPingSum;
|
||
|
|
double m_fPingCount;
|
||
|
|
uint32 m_uiTotalPackets;
|
||
|
|
uint32 m_uiTimeoutPackets;
|
||
|
|
};
|
||
|
|
|
||
|
|
|
||
|
|
////////////////////////////////////////////////////////////////////////////////////////
|
||
|
|
#endif /* ccodecstream_h */
|