69 lines
1.7 KiB
C++
69 lines
1.7 KiB
C++
/*
|
|
* ***** 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/FX/AUD_LoopFactory.h
|
|
* \ingroup audfx
|
|
*/
|
|
|
|
|
|
#ifndef __AUD_LOOPFACTORY_H__
|
|
#define __AUD_LOOPFACTORY_H__
|
|
|
|
#include "AUD_EffectFactory.h"
|
|
|
|
/**
|
|
* This factory loops another factory.
|
|
* \note The reader has to be seekable.
|
|
*/
|
|
class AUD_LoopFactory : public AUD_EffectFactory
|
|
{
|
|
private:
|
|
/**
|
|
* The loop count.
|
|
*/
|
|
const int m_loop;
|
|
|
|
// hide copy constructor and operator=
|
|
AUD_LoopFactory(const AUD_LoopFactory&);
|
|
AUD_LoopFactory& operator=(const AUD_LoopFactory&);
|
|
|
|
public:
|
|
/**
|
|
* Creates a new loop factory.
|
|
* \param factory The input factory.
|
|
* \param loop The desired loop count, negative values result in endless
|
|
* looping.
|
|
*/
|
|
AUD_LoopFactory(boost::shared_ptr<AUD_IFactory> factory, int loop = -1);
|
|
|
|
/**
|
|
* Returns the loop count.
|
|
*/
|
|
int getLoop() const;
|
|
|
|
virtual boost::shared_ptr<AUD_IReader> createReader();
|
|
};
|
|
|
|
#endif //__AUD_LOOPFACTORY_H__
|