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xlxd/ambedtest/ccodecstream.h
LX3JL 18a5cd9544 ambed 1.3.0
Improved performances. Most device configuration can now run all
available channels concurrently. See readme for details.
2017-11-13 08:42:32 +01:00

116 lines
3.1 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 "ctimepoint.h"
#include "cambe.h"
////////////////////////////////////////////////////////////////////////////////////////
// define
// frame sizes
#define AMBE_SIZE 9
#define AMBEPLUS_SIZE 9
////////////////////////////////////////////////////////////////////////////////////////
// class
class CCodecStream
{
public:
// constructor
CCodecStream(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; }
// 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 *);
// stats helpers
void ResetStats(void);
void DisplayStats(void);
protected:
// test data
std::vector<CAmbe *> m_AmbeSrc;
int m_iAmbeSrcPtr;
std::vector<CAmbe *> m_AmbeDest;
int m_iAmbeDestPtr;
// 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;
// thread
bool m_bStopThread;
std::thread *m_pThread;
CTimePoint m_TimeoutTimer;
CTimePoint m_FrameTimer;
uint32 m_uiNbTotalPacketSent;
// stats
CTimePoint m_StatsTimer;
CTimePoint m_DisplayStatsTimer;
uint32 m_uiNbPacketSent;
uint32 m_uiNbPacketReceived;
uint32 m_uiNbPacketBad;
uint32 m_uiNbPacketTimeout;
};
////////////////////////////////////////////////////////////////////////////////////////
#endif /* ccodecstream_h */