StreamMulticaster.h

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/*
 * Copyright 2014 Martin Hansen
 *
 * This file is part of SPAOP (Spatial Audio Object Positioner).
 * 
 * SPAOP 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.
 * 
 * SPAOP 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 SPAOP.  If not, see <http://www.gnu.org/licenses/>.
 */

#ifndef __stream_multicaster__StreamMulticaster__
#define __stream_multicaster__StreamMulticaster__

#include <iostream>
#include <stdint.h>
#include "WonderOscServerSender.h"
#include "GenericServerThreadListener.h"
#include "Parsetools.h"

namespace wonderlo {

class StreamMulticaster
{
public:
    StreamMulticaster(const std::string& sourceHost, const std::string& sourcePort,
                      const std::string& mcGroup, const std::string& mcPort,
                      const std::string& mcIfaceIp, const std::string& connectPort,
                      const std::string& streamInPort, const std::string& streamName,
                      const uint8_t ttl=VISUAL_MC_TTL);
    
    virtual ~StreamMulticaster();
    
    int getConnectPort() const;

    int getStreamInPort() const;

    std::string getStreamSourceHost() const;
    
    std::string getStreamSourcePort() const;
    
    std::string getMulticastGroup() const;
    
    std::string getMulticastPort() const;
    
    std::string getMulticastIface() const;
    
    static int main(const std::string& cWonderAddr="",
                    const std::string& type="visual");
    
private:
    lowrappers::ServerThread connectIn_;
    lowrappers::ServerThread streamIn_;
    lowrappers::Address streamSource_;
    lowrappers::Address mcGroup_;
    const std::string streamPath_;          // "/WONDER/stream/streamName/"
    
    //==============================================================================
    // vvvvv handlers for incoming OSC-messages:
    
    int forwardMessage(const char *path, const char *types, lo_arg **argv,
                       int argc, lo_message msg);
    
    int onStreamPingI(const char *path, const char *types,lo_arg **argv,
                            int argc, lo_message msg);
    
    int onStreamConnect(const char *path, const char *types,lo_arg **argv,
                            int argc, lo_message msg);
    
    int onUnknownConnectIn(const char *path, const char *types, lo_arg **argv,
                           int argc, lo_message msg);
};

}

#endif /* defined(__stream_multicaster__StreamMulticaster__) */