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/*
* ***** BEGIN GPL LICENSE BLOCK *****
*
* Copyright 2009-2011 Jörg Hermann Müller
*
* This file is part of AudaSpace.
*
* Audaspace 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 2 of the License, or
* (at your option) any later version.
*
* AudaSpace 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 Audaspace; if not, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
* ***** END GPL LICENSE BLOCK *****
*/
/** \file audaspace/intern/AUD_StreamBufferFactory.h
* \ingroup audaspaceintern
*/
#ifndef __AUD_STREAMBUFFERFACTORY_H__
#define __AUD_STREAMBUFFERFACTORY_H__
#include "AUD_IFactory.h"
#include "AUD_Buffer.h"
#include <boost/shared_ptr.hpp>
/**
* This factory creates a buffer out of a reader. This way normally streamed
* sound sources can be loaded into memory for buffered playback.
*/
class AUD_StreamBufferFactory : public AUD_IFactory
{
private:
/**
* The buffer that holds the audio data.
*/
boost::shared_ptr<AUD_Buffer> m_buffer;
/**
* The specification of the samples.
*/
AUD_Specs m_specs;
// hide copy constructor and operator=
AUD_StreamBufferFactory(const AUD_StreamBufferFactory&);
AUD_StreamBufferFactory& operator=(const AUD_StreamBufferFactory&);
public:
/**
* Creates the factory and reads the reader created by the factory supplied
* to the buffer.
* \param factory The factory that creates the reader for buffering.
* \exception AUD_Exception Thrown if the reader cannot be created.
*/
AUD_StreamBufferFactory(boost::shared_ptr<AUD_IFactory> factory);
virtual boost::shared_ptr<AUD_IReader> createReader();
};
#endif //__AUD_STREAMBUFFERFACTORY_H__
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