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/root/src/subsynth/syn/Module/IStreamModule.h

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/****************** <SYN heading BEGIN do not edit this line> *****************
 *
 * subsynth - modular audio synthesizer
 * subsynth is (C) Copyright 2001-2002 by Kevin Meinert
 *
 * Original Author: Kevin Meinert
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Library General Public
 * License as published by the Free Software Foundation; either
 * version 2 of the License, or (at your option) any later version.
 *
 * This library 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
 * Library General Public License for more details.
 *
 * You should have received a copy of the GNU Library General Public
 * License along with this library; if not, write to the
 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
 * Boston, MA 02111-1307, USA.
 *
 * -----------------------------------------------------------------
 * File:          $RCSfile: IStreamModule.h,v $
 * Date modified: $Date: 2002/04/15 07:28:46 $
 * Version:       $Revision: 1.15 $
 * -----------------------------------------------------------------
 *
 ****************** <SYN heading END do not edit this line> ******************/

#ifndef SUBSYNTH_ISTREAM_CONVERTER_MODULE_H
#define SUBSYNTH_ISTREAM_CONVERTER_MODULE_H

#include <map>
#include "syn/Stream/AudioIStreamPtr.h"
#include "syn/Core/SampleBuffer.h"
#include "syn/Core/SampleBufferQueue.h"
#include "syn/Core/Module.h"
#include "syn/Core/Terminal.h"
#include "syn/Core/Terminal.h"

namespace syn
{
   class IStreamModule : public Module
   {
   public:
      IStreamModule();
   
      virtual ~IStreamModule();

      virtual void update();

      virtual bool open();

      virtual bool isOpen();
      
      virtual void close();
      
      virtual Module* clone() const
      {
         IStreamModule* mod = new IStreamModule;
         //mod->setStream( mStream );
         assert( false && "broken" );
         mod->trigger( mTrigger );
         return mod;
      }

      virtual void getParam( const std::string& key, MultivariateType& value )
      {
      }

      virtual void setParam( const std::string& key, const MultivariateType& value )
      {
      }
   // methods new for this specialized module...
   public:
      void setStream( AudioIStreamPtr& istream );
      
      void trigger( float t = -1 );
      
      void release();
      
   private:
      TerminalPtr mAmplitudeControlInput;
      TerminalPtr mPitchControlInput, mTriggerControlInput;
      TerminalPtr mMonoAudioOutput;

      AudioIStreamPtr mStream;
      bool mTrigger;
      SampleBuffer1f* mWriteBuf;

      /*#  Terminal lnkTerminal; */

      /*#  Terminal lnkTerminal; */
   };  
}
#endif

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