Blender V2.61 - r43446

AUD_PitchReader.cpp

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00001 /*
00002  * ***** BEGIN GPL LICENSE BLOCK *****
00003  *
00004  * Copyright 2009-2011 Jörg Hermann Müller
00005  *
00006  * This file is part of AudaSpace.
00007  *
00008  * Audaspace is free software; you can redistribute it and/or modify
00009  * it under the terms of the GNU General Public License as published by
00010  * the Free Software Foundation; either version 2 of the License, or
00011  * (at your option) any later version.
00012  *
00013  * AudaSpace is distributed in the hope that it will be useful,
00014  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00015  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00016  * GNU General Public License for more details.
00017  *
00018  * You should have received a copy of the GNU General Public License
00019  * along with Audaspace; if not, write to the Free Software Foundation,
00020  * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
00021  *
00022  * ***** END GPL LICENSE BLOCK *****
00023  */
00024 
00030 #include "AUD_PitchReader.h"
00031 
00032 AUD_PitchReader::AUD_PitchReader(AUD_Reference<AUD_IReader> reader, float pitch) :
00033         AUD_EffectReader(reader), m_pitch(pitch)
00034 {
00035 }
00036 
00037 AUD_Specs AUD_PitchReader::getSpecs() const
00038 {
00039     AUD_Specs specs = m_reader->getSpecs();
00040     specs.rate *= m_pitch;
00041     return specs;
00042 }
00043 
00044 float AUD_PitchReader::getPitch() const
00045 {
00046     return m_pitch;
00047 }
00048 
00049 void AUD_PitchReader::setPitch(float pitch)
00050 {
00051     m_pitch = pitch;
00052 }