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/*
* $Id$
*
* ***** BEGIN LGPL LICENSE BLOCK *****
*
* Copyright 2009 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 Lesser General Public License as published by
* the Free Software Foundation, either version 3 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 Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with AudaSpace. If not, see <http://www.gnu.org/licenses/>.
*
* ***** END LGPL LICENSE BLOCK *****
*/
#include "AUD_SDLMixerFactory.h"
#include "AUD_SDLMixerReader.h"
#include <cstring>
AUD_SDLMixerFactory::AUD_SDLMixerFactory(AUD_IReader* reader, AUD_Specs specs) :
AUD_MixerFactory(reader, specs) {}
AUD_SDLMixerFactory::AUD_SDLMixerFactory(AUD_IFactory* factory, AUD_Specs specs) :
AUD_MixerFactory(factory, specs) {}
AUD_SDLMixerFactory::AUD_SDLMixerFactory(AUD_Specs specs) :
AUD_MixerFactory(specs) {}
AUD_IReader* AUD_SDLMixerFactory::createReader()
{
AUD_IReader* reader = getReader();
if(reader != 0)
{
AUD_Specs specs = reader->getSpecs();
if(memcmp(&m_specs, &specs, sizeof(AUD_Specs)) != 0)
{
try
{
reader = new AUD_SDLMixerReader(reader, m_specs);
AUD_NEW("reader")
}
catch(AUD_Exception e)
{
// return 0 in case SDL cannot mix the source
if(e.error != AUD_ERROR_SDL)
throw;
else
reader = NULL;
}
}
}
return reader;
}
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