- Qt 5.5
- Qt Multimedia
- Spectrum Example
- FFTRealPassInverse.h Example File
- Qt 5.5.1 Reference Documentation

# FFTRealPassInverse.h Example File

spectrum/3rdparty/fftreal/FFTRealPassInverse.h

    /*****************************************************************************

            FFTRealPassInverse.h
            Copyright (c) 2005 Laurent de Soras

    --- Legal stuff ---

    This library 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 2.1 of the License, or (at your option) any later version.

    This library 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 this library; if not, write to the Free Software
    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

    *Tab=3***********************************************************************/

    #if ! defined (FFTRealPassInverse_HEADER_INCLUDED)
    #define FFTRealPassInverse_HEADER_INCLUDED

    #if defined (_MSC_VER)
            #pragma once
            #pragma warning (4 : 4250) // "Inherits via dominance."
    #endif

    /*\\\ INCLUDE FILES \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\*/

    #include        "def.h"
    #include        "FFTRealFixLenParam.h"
    #include        "OscSinCos.h"

    template <int PASS>
    class FFTRealPassInverse
    {

    /*\\\ PUBLIC \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\*/

    public:

       typedef      FFTRealFixLenParam::DataType    DataType;
            typedef OscSinCos <DataType>    OscType;

            FORCEINLINE static void
                                                    process (long len, DataType dest_ptr [], DataType src_ptr [], const DataType f_ptr [], const DataType cos_ptr [], long cos_len, const long br_ptr [], OscType osc_list []);
            FORCEINLINE static void
                                                    process_rec (long len, DataType dest_ptr [], DataType src_ptr [], const DataType cos_ptr [], long cos_len, const long br_ptr [], OscType osc_list []);
            FORCEINLINE static void
                                                    process_internal (long len, DataType dest_ptr [], const DataType src_ptr [], const DataType cos_ptr [], long cos_len, const long br_ptr [], OscType osc_list []);

    /*\\\ PROTECTED \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\*/

    protected:

    /*\\\ PRIVATE \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\*/

    private:

    /*\\\ FORBIDDEN MEMBER FUNCTIONS \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\*/

    private:

                                                    FFTRealPassInverse ();
                                                    ~FFTRealPassInverse ();
                                                    FFTRealPassInverse (const FFTRealPassInverse &other);
            FFTRealPassInverse &
                                                    operator = (const FFTRealPassInverse &other);
            bool                            operator == (const FFTRealPassInverse &other);
            bool                            operator != (const FFTRealPassInverse &other);

    };      // class FFTRealPassInverse

    #include        "FFTRealPassInverse.hpp"

    #endif  // FFTRealPassInverse_HEADER_INCLUDED

    /*\\\ EOF \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\*/