Detailed Description

Definition at line 50 of file buildup.h.

#include <buildup.h>

Inheritance diagram for fl::audio::detector::BuildupDetector:

Collaboration diagram for fl::audio::detector::BuildupDetector:

Public Member Functions
	BuildupDetector () FL_NOEXCEPT

	~BuildupDetector () FL_NOEXCEPT override

void	fireCallbacks () override

const Buildup &	getBuildup () const

float	getIntensity () const

const char *	getName () const override

float	getProgress () const

bool	isBuilding () const

bool	needsFFT () const override

bool	needsFFTHistory () const override

void	reset () override

void	setEnergyRiseThreshold (float threshold)

void	setIntensityThreshold (float threshold)

void	setMaxDuration (u32 ms)

void	setMinDuration (u32 ms)

void	update (shared_ptr< Context > context) override

Public Member Functions inherited from fl::audio::Detector
virtual	~Detector () FL_NOEXCEPT=default

virtual void	setSampleRate (int) FL_NOEXCEPT

Public Attributes
function_list< void(const Buildup &)>	onBuildup

function_list< void()>	onBuildupEnd

function_list< void()>	onBuildupPeak

function_list< void(float progress)>	onBuildupProgress

function_list< void()>	onBuildupStart

Private Member Functions
float	calculateBuildupIntensity (float energyTrend, float trebleTrend, float rms) const

float	calculateEnergyTrend () const

float	calculateTrebleTrend () const

float	getTrebleEnergy (const fft::Bins &fft) const

bool	shouldEndBuildup () const

bool	shouldPeak () const

bool	shouldStartBuildup (float intensity) const

void	updateEnergyHistory (float energy)

void	updateTrebleHistory (float treble)

Private Attributes
bool	mBuildupActive

Buildup	mCurrentBuildup

float	mEnergyHistory [32]

int	mEnergyHistoryIndex

int	mEnergyHistorySize

float	mEnergyRiseThreshold

SavitzkyGolayFilter< float, 7 >	mEnergySG

bool	mFireBuildup = false

bool	mFireBuildupEnd = false

bool	mFireBuildupPeak = false

bool	mFireBuildupProgress = false

bool	mFireBuildupStart = false

float	mIntensityThreshold

u32	mLastUpdateTime

u32	mMaxDuration

u32	mMinDuration

bool	mPeakFired

float	mPrevEnergy

float	mPrevTreble

shared_ptr< const fft::Bins >	mRetainedFFT

float	mTrebleHistory [16]

int	mTrebleHistoryIndex

int	mTrebleHistorySize

SavitzkyGolayFilter< float, 7 >	mTrebleSG

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

Public Member Functions