diff options
author | Joerg Bornemann <joerg.bornemann@digia.com> | 2012-12-05 13:03:09 +0100 |
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committer | The Qt Project <gerrit-noreply@qt-project.org> | 2012-12-05 18:20:35 +0100 |
commit | 6b4994c265889db2058b7d5850b51ddfc5478754 (patch) | |
tree | 623e53eb8004b6b8ecdb7e2867ab489dde606fac /examples/multimedia/spectrum/3rdparty/fftreal/FFTRealUseTrigo.h | |
parent | 90c8ba233b77ed74012de3b5598a7617672e9d31 (diff) |
centralize and fixup example sources install targets
This follows suit with aeb036e in qtbase.
Change-Id: Ie8580d0a1f38ab9858b0e44c9f99bdc552a1752a
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
Reviewed-by: hjk <qthjk@ovi.com>
Diffstat (limited to 'examples/multimedia/spectrum/3rdparty/fftreal/FFTRealUseTrigo.h')
-rw-r--r-- | examples/multimedia/spectrum/3rdparty/fftreal/FFTRealUseTrigo.h | 101 |
1 files changed, 101 insertions, 0 deletions
diff --git a/examples/multimedia/spectrum/3rdparty/fftreal/FFTRealUseTrigo.h b/examples/multimedia/spectrum/3rdparty/fftreal/FFTRealUseTrigo.h new file mode 100644 index 000000000..c4368ee08 --- /dev/null +++ b/examples/multimedia/spectrum/3rdparty/fftreal/FFTRealUseTrigo.h @@ -0,0 +1,101 @@ +/***************************************************************************** + + FFTRealUseTrigo.h + Copyright (c) 2005 Laurent de Soras + +Template parameters: + - ALGO: algorithm choice. 0 = table, other = oscillator + +--- 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 (FFTRealUseTrigo_HEADER_INCLUDED) +#define FFTRealUseTrigo_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 ALGO> +class FFTRealUseTrigo +{ + +/*\\\ PUBLIC \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\*/ + +public: + + typedef FFTRealFixLenParam::DataType DataType; + typedef OscSinCos <DataType> OscType; + + FORCEINLINE static void + prepare (OscType &osc); + FORCEINLINE static void + iterate (OscType &osc, DataType &c, DataType &s, const DataType cos_ptr [], long index_c, long index_s); + + + +/*\\\ PROTECTED \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\*/ + +protected: + + + +/*\\\ PRIVATE \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\*/ + +private: + + + +/*\\\ FORBIDDEN MEMBER FUNCTIONS \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\*/ + +private: + + FFTRealUseTrigo (); + ~FFTRealUseTrigo (); + FFTRealUseTrigo (const FFTRealUseTrigo &other); + FFTRealUseTrigo & + operator = (const FFTRealUseTrigo &other); + bool operator == (const FFTRealUseTrigo &other); + bool operator != (const FFTRealUseTrigo &other); + +}; // class FFTRealUseTrigo + + + +#include "FFTRealUseTrigo.hpp" + + + +#endif // FFTRealUseTrigo_HEADER_INCLUDED + + + +/*\\\ EOF \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\*/ |