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_NO_EXCEPT

	~BuildupDetector () FL_NO_EXCEPT override

void	fireCallbacks () FL_NO_EXCEPT override

const Buildup &	getBuildup () const FL_NO_EXCEPT

float	getIntensity () const FL_NO_EXCEPT

const char *	getName () const FL_NO_EXCEPT override

float	getProgress () const FL_NO_EXCEPT

bool	isBuilding () const FL_NO_EXCEPT

bool	needsFFT () const FL_NO_EXCEPT override

bool	needsFFTHistory () const FL_NO_EXCEPT override

void	reset () FL_NO_EXCEPT override

void	setEnergyRiseThreshold (float threshold) FL_NO_EXCEPT

void	setIntensityThreshold (float threshold) FL_NO_EXCEPT

void	setMaxDuration (u32 ms) FL_NO_EXCEPT

void	setMinDuration (u32 ms) FL_NO_EXCEPT

void	update (shared_ptr< Context > context) FL_NO_EXCEPT override

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

virtual void	setSampleRate (int) FL_NO_EXCEPT

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 FL_NO_EXCEPT

float	calculateEnergyTrend () const FL_NO_EXCEPT

float	calculateTrebleTrend () const FL_NO_EXCEPT

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

bool	shouldEndBuildup () const FL_NO_EXCEPT

bool	shouldPeak () const FL_NO_EXCEPT

bool	shouldStartBuildup (float intensity) const FL_NO_EXCEPT

void	updateEnergyHistory (float energy) FL_NO_EXCEPT

void	updateTrebleHistory (float treble) FL_NO_EXCEPT

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