blender/intern/audaspace/SRC/AUD_SRCResampleFactory.cpp

/*
 * $Id$
 *
 * ***** 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/SRC/AUD_SRCResampleFactory.cpp
 *  \ingroup audsrc
 */


#include "AUD_SRCResampleFactory.h"
#include "AUD_SRCResampleReader.h"

AUD_SRCResampleFactory::AUD_SRCResampleFactory(AUD_IFactory* factory,
											   AUD_DeviceSpecs specs) :
		AUD_ResampleFactory(factory, specs)
{
}

AUD_IReader* AUD_SRCResampleFactory::createReader() const
{
	AUD_IReader* reader = getReader();

	if(reader->getSpecs().rate != m_specs.rate)
		reader = new AUD_SRCResampleReader(reader, m_specs.specs);

	return reader;
}