153 lines
4.3 KiB
C++
Executable file
153 lines
4.3 KiB
C++
Executable file
/******************************************************************************\
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* Copyright (c) 2004-2006
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*
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* Author(s):
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* Volker Fischer
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*
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******************************************************************************
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*
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* This program is free software; you can redistribute it and/or modify it under
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* the terms of the GNU General Public License as published by the Free Software
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* Foundation; either version 2 of the License, or (at your option) any later
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* version.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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* FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
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* details.
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*
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* You should have received a copy of the GNU General Public License along with
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* this program; if not, write to the Free Software Foundation, Inc.,
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* 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*
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\******************************************************************************/
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#if !defined(CLIENT_HOIHGE76GEKJH98_3_43445KJIUHF1912__INCLUDED_)
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#define CLIENT_HOIHGE76GEKJH98_3_43445KJIUHF1912__INCLUDED_
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#include <qthread.h>
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#include <qhostaddress.h>
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#include <qstring.h>
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#include <qdatetime.h>
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#include "global.h"
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#include "socket.h"
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#include "resample.h"
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#include "channel.h"
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#include "util.h"
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#ifdef _WIN32
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# include "../windows/sound.h"
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#else
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# include "../linux/sound.h"
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# include <sched.h>
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#endif
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/* Definitions ****************************************************************/
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/* audio in fader range */
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#define AUD_FADER_IN_MAX 100
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/* audio reverberation range */
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#define AUD_REVERB_MAX 100
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/* Classes ********************************************************************/
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class CClient : public QObject, public QThread
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{
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Q_OBJECT
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public:
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CClient();
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virtual ~CClient () {}
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void Init ();
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bool Stop ();
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bool IsRunning () { return bRun; }
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bool SetServerAddr ( QString strNAddr );
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double MicLevelL () { return SignalLevelMeterL.MicLevel (); }
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double MicLevelR () { return SignalLevelMeterR.MicLevel (); }
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bool IsConnected () { return Channel.IsConnected (); }
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/* we want to return the standard deviation. For that we need to calculate
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the sqaure root */
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double GetTimingStdDev () { return sqrt ( RespTimeMoAvBuf.GetAverage () ); }
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int GetAudioInFader () { return iAudioInFader; }
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void SetAudioInFader ( const int iNV ) { iAudioInFader = iNV; }
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int GetReverbLevel () { return iReverbLevel; }
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void SetReverbLevel ( const int iNL ) { iReverbLevel = iNL; }
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bool IsReverbOnLeftChan () { return bReverbOnLeftChan; }
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void SetReverbOnLeftChan ( const bool bIL )
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{
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bReverbOnLeftChan = bIL;
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AudioReverb.Clear ();
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}
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void SetSockBufSize ( const int iNewBlockSize, const int iNumBlocks )
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{
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// set the new socket size
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Channel.SetSockBufSize ( iNewBlockSize, iNumBlocks );
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// tell the server that size has changed
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Channel.CreateJitBufMes ( iNumBlocks );
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}
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int GetSockBufSize () { return Channel.GetSockBufSize (); }
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CSound* GetSndInterface () { return &Sound; }
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CChannel* GetChannel () { return &Channel; }
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// settings
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string strIPAddress;
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protected:
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virtual void run ();
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/* only one channel is needed for client application */
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CChannel Channel;
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CSocket Socket;
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CSound Sound;
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CSignalLevelMeter SignalLevelMeterL;
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CSignalLevelMeter SignalLevelMeterR;
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bool bRun;
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CVector<double> vecdNetwData;
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int iAudioInFader;
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bool bReverbOnLeftChan;
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int iReverbLevel;
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CAudioReverb AudioReverb;
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int iSndCrdBlockSizeSam;
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int iBlockSizeSam;
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CVector<short> vecsAudioSndCrd;
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CVector<double> vecdAudioSndCrdL;
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CVector<double> vecdAudioSndCrdR;
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CVector<double> vecdAudioL;
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CVector<double> vecdAudioR;
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CVector<short> vecsNetwork;
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/* resample objects */
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CAudioResample ResampleObjDownL; /* left channel */
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CAudioResample ResampleObjDownR; /* right channel */
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CAudioResample ResampleObjUpL; /* left channel */
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CAudioResample ResampleObjUpR; /* right channel */
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/* debugging, evaluating */
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CMovingAv<double> RespTimeMoAvBuf;
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QTime TimeLastBlock;
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public slots:
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void OnSendProtMessage ( CVector<uint8_t> vecMessage );
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void OnReqJittBufSize() { Channel.CreateJitBufMes ( Channel.GetSockBufSize() ); }
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};
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#endif /* !defined(CLIENT_HOIHGE76GEKJH98_3_43445KJIUHF1912__INCLUDED_) */
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