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Diffstat (limited to 'intern/audaspace/fftw/AUD_BandPassReader.h')
-rw-r--r-- | intern/audaspace/fftw/AUD_BandPassReader.h | 102 |
1 files changed, 0 insertions, 102 deletions
diff --git a/intern/audaspace/fftw/AUD_BandPassReader.h b/intern/audaspace/fftw/AUD_BandPassReader.h deleted file mode 100644 index 55a950818e0..00000000000 --- a/intern/audaspace/fftw/AUD_BandPassReader.h +++ /dev/null @@ -1,102 +0,0 @@ -/* - * ***** 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/fftw/AUD_BandPassReader.h - * \ingroup audfftw - */ - - -#ifndef __AUD_BANDPASSREADER_H__ -#define __AUD_BANDPASSREADER_H__ - -#include <fftw3.h> - -#include "AUD_EffectReader.h" -class AUD_Buffer; - -/** - * This class only passes a specific frequency band of another reader. - */ -class AUD_BandPassReader : public AUD_EffectReader -{ -private: - /** - * The playback buffer. - */ - AUD_Buffer *m_buffer; - - /** - * The input buffer for fourier transformations. - */ - AUD_Buffer *m_in; - - /** - * The output buffer for fourier transformations. - */ - AUD_Buffer *m_out; - - /** - * The lowest passed frequency. - */ - float m_low; - - /** - * The highest passed frequency. - */ - float m_high; - - /** - * The fftw plan for forward transformation. - */ - fftw_plan m_forward; - - /** - * The fftw plan for backward transformation. - */ - fftw_plan m_backward; - - /** - * The length of the plans. - */ - int m_length; - -public: - /** - * Creates a new band pass reader. - * \param reader The reader to read from. - * \param low The lowest passed frequency. - * \param high The highest passed frequency. - */ - AUD_BandPassReader(AUD_IReader* reader, float low, float high); - - /** - * Destroys the reader. - */ - virtual ~AUD_BandPassReader(); - - virtual AUD_ReaderType getType(); - virtual void read(int & length, sample_t* & buffer); -}; - -#endif //__AUD_BANDPASSREADER_H__ |