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author | toma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da> | 2009-11-25 17:56:58 +0000 |
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committer | toma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da> | 2009-11-25 17:56:58 +0000 |
commit | e2de64d6f1beb9e492daf5b886e19933c1fa41dd (patch) | |
tree | 9047cf9e6b5c43878d5bf82660adae77ceee097a /noatun/modules/winskin/vis/winSkinFFT_impl.h | |
download | tdemultimedia-e2de64d6f1beb9e492daf5b886e19933c1fa41dd.tar.gz tdemultimedia-e2de64d6f1beb9e492daf5b886e19933c1fa41dd.zip |
Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.
BUG:215923
git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdemultimedia@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
Diffstat (limited to 'noatun/modules/winskin/vis/winSkinFFT_impl.h')
-rw-r--r-- | noatun/modules/winskin/vis/winSkinFFT_impl.h | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/noatun/modules/winskin/vis/winSkinFFT_impl.h b/noatun/modules/winskin/vis/winSkinFFT_impl.h new file mode 100644 index 00000000..c1a77e45 --- /dev/null +++ b/noatun/modules/winskin/vis/winSkinFFT_impl.h @@ -0,0 +1,62 @@ +/* + implementation for winskin fft + Copyright (C) 2000 Martin Vogt + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU Library General Public License as published by + the Free Software Foundation. + + For more information look at the file COPYRIGHT in this package + + */ + + +#ifndef __WINSKINFFT_IMPL_H +#define __WINSKINFFT_IMPL_H + +#include <artsflow.h> +#include <stdsynthmodule.h> +#include "winskinvis.h" +#include "realFFTFilter.h" +#include "visQueue.h" + + +using namespace std; +using namespace Arts; + +namespace Noatun { + +class WinSkinFFT_impl : public WinSkinFFT_skel, public StdSynthModule { + + public: + + WinSkinFFT_impl(); + ~WinSkinFFT_impl(); + + void streamInit(); + void streamStart(); + + // in: audio stream inleft, inright; + // out: audio stream outleft, outright; + void calculateBlock(unsigned long samples); + + void bandResolution(float res); + float bandResolution(); + vector<float> *scope(); + + private: + RealFFTFilter* realFFTFilter; + int fftBands_short; + int* fftArray; + VISQueue* visQueue; + int bands; + + int fragCnt; + int writePos; + int readPos; +}; + + +} + +#endif |