SpectrumAnalyzer Class Reference

#include <spectrum-analyzer.h>

Inheritance diagram for SpectrumAnalyzer:

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Collaboration diagram for SpectrumAnalyzer:

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List of all members.

Public Slots
virtual void	fetchSpectrum_normal ()
virtual void	analyze ()
virtual void	on_fetchSpectrum_clicked ()
Public Member Functions
	SpectrumAnalyzer (QWidget *parent=0)

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Constructor & Destructor Documentation

SpectrumAnalyzer::SpectrumAnalyzer

(

QWidget *

parent = 0

)

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Member Function Documentation

virtual void SpectrumAnalyzer::analyze

(

)

[inline, virtual, slot]

Implements Analyzer.

References fetchSpectrum_normal().

void SpectrumAnalyzer::fetchSpectrum_normal

(

)

[virtual, slot]

The histogram can be used to see how the energy is used within a band. Where the central peaks are and how quickly they fall off.

References app, assert(), barksize, histogram_type::bins, bpmdj_allocate, bpmdj_deallocate, histogram_type::dev(), fclose(), FILE, fsize(), Index::get_max(), Index::get_min(), histogram_type::halve(), i, Info(), stereo_sample2::left, histogram_type::mean(), histogram_type::normalize_autocorrelation_diff(), openCoreRawFile(), playing, readsamples(), stereo_sample2::right, spectrum_type::set_band(), Index::set_histogram(), Index::set_spectrum(), histogram_type::strip(), and histogram_type::valat().

Referenced by analyze().

virtual void SpectrumAnalyzer::on_fetchSpectrum_clicked

(

)

[inline, virtual, slot]

References Analyzer::start().

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The documentation for this class was generated from the following files:

• spectrum-analyzer.h
• spectrum-analyzer.cpp