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src/JackTripWorker.h

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00001 //*****************************************************************
00002 /*
00003   JackTrip: A System for High-Quality Audio Network Performance
00004   over the Internet
00005 
00006   Copyright (c) 2008 Juan-Pablo Caceres, Chris Chafe.
00007   SoundWIRE group at CCRMA, Stanford University.
00008   
00009   Permission is hereby granted, free of charge, to any person
00010   obtaining a copy of this software and associated documentation
00011   files (the "Software"), to deal in the Software without
00012   restriction, including without limitation the rights to use,
00013   copy, modify, merge, publish, distribute, sublicense, and/or sell
00014   copies of the Software, and to permit persons to whom the
00015   Software is furnished to do so, subject to the following
00016   conditions:
00017   
00018   The above copyright notice and this permission notice shall be
00019   included in all copies or substantial portions of the Software.
00020   
00021   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
00022   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
00023   OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
00024   NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
00025   HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
00026   WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
00027   FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
00028   OTHER DEALINGS IN THE SOFTWARE.
00029 */
00030 //*****************************************************************
00031 
00038 #ifndef __JACKTRIPWORKER_H__
00039 #define __JACKTRIPWORKER_H__
00040 
00041 #include <iostream>
00042 
00043 #include <QThreadPool>
00044 #include <QObject>
00045 #include <QEventLoop>
00046 #include <QHostAddress>
00047 #include <QMutex>
00048 
00049 #include "jacktrip_types.h"
00050 
00051 class JackTrip; // forward declaration
00052 class UdpMasterListener; // forward declaration
00053 
00054 
00064 // Note that it is not possible to start run() as an event loop. That has to be implemented
00065 // inside a QThread
00066 class JackTripWorker : public QObject, public QRunnable
00067 {
00068   Q_OBJECT; // QRunnable is not a QObject, so I have to inherit from QObject as well
00069   
00070 public:
00072   JackTripWorker(UdpMasterListener* udpmasterlistener);
00073 
00075   virtual ~JackTripWorker();
00076   
00080   void run();
00081 
00085   bool isSpawning();
00086 
00091   void setJackTrip(int id, uint32_t client_address,
00092                    uint16_t server_port, uint16_t client_port,
00093                    int num_channels);
00094 
00095 
00096 private slots:
00097   void slotTest()
00098   {
00099     std::cout << "--- JackTripWorker TEST SLOT ---" << std::endl;
00100   }
00101 
00102 
00103 private:
00104 
00105   UdpMasterListener* mUdpMasterListener; 
00106   QHostAddress mClientAddress; 
00107   uint16_t mServerPort; 
00108 
00110   uint16_t mClientPort;
00111 
00114   volatile bool mSpawning;
00115   QMutex mMutex; 
00116 
00117   int mID; 
00118   int mNumChans; 
00119 };
00120 
00121 
00122 #endif //__JACKTRIPWORKER_H__

 

Documentation generated by Doxygen 1.7.1 on Thu Feb 10 2011 18:57:31

© 2008 by Juan-Pablo Caceres (jcaceres at ccrma dot stanford dot edu) and Chris Chafe
SoundWIRE Group at CCRMA - Stanford University

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