diff options
author | Robin Gareus <robin@gareus.org> | 2019-02-28 03:08:21 +0100 |
---|---|---|
committer | Robin Gareus <robin@gareus.org> | 2019-02-28 03:08:21 +0100 |
commit | 62470f3cb431e8378af303ad53f92b4948c459ad (patch) | |
tree | 6738d4f371ecdbfd92307b98a43b66fdf2f8189e /gtk2_ardour/fft.h | |
parent | 06854e131520077b41e4da2bb6dc0f7141609be5 (diff) |
NO-OP: whitespace
Diffstat (limited to 'gtk2_ardour/fft.h')
-rw-r--r-- | gtk2_ardour/fft.h | 50 |
1 files changed, 24 insertions, 26 deletions
diff --git a/gtk2_ardour/fft.h b/gtk2_ardour/fft.h index 6022f1c770..07a4fe8515 100644 --- a/gtk2_ardour/fft.h +++ b/gtk2_ardour/fft.h @@ -36,42 +36,40 @@ namespace GTKArdour { class FFT { - public: - FFT(uint32_t); - ~FFT(); +public: + FFT (uint32_t); + ~FFT (); - enum WindowingType { - NONE, - HANN - }; + enum WindowingType { + NONE, + HANN + }; - void reset(); - void analyze(ARDOUR::Sample *, WindowingType w = NONE); - void calculate(); + void reset (); + void analyze (ARDOUR::Sample*, WindowingType w = NONE); + void calculate (); - uint32_t bins() const { return _data_size; } + uint32_t bins () const { return _data_size; } - float power_at_bin(uint32_t i) const { return _power_at_bin[i]; } - float phase_at_bin(uint32_t i) const { return _phase_at_bin[i]; } + float power_at_bin (uint32_t i) const { return _power_at_bin[i]; } + float phase_at_bin (uint32_t i) const { return _phase_at_bin[i]; } +private: + float* get_hann_window (); - private: + uint32_t const _window_size; + uint32_t const _data_size; + uint32_t _iterations; - float *get_hann_window(); + float* _hann_window; - uint32_t const _window_size; - uint32_t const _data_size; - uint32_t _iterations; + float* _fftInput; + float* _fftOutput; - float *_hann_window; + float* _power_at_bin; + float* _phase_at_bin; - float *_fftInput; - float *_fftOutput; - - float *_power_at_bin; - float *_phase_at_bin; - - fftwf_plan _plan; + fftwf_plan _plan; }; } |