A shared level measurer that can be used by several threads to provide a total output level. More...

#include "tracktion_LevelMeasurer.h"

Inheritance diagram for tracktion::engine::SharedLevelMeasurer:

Public Types
using	Ptr = juce::ReferenceCountedObjectPtr< SharedLevelMeasurer >

Public Types inherited from tracktion::engine::LevelMeasurer
enum	Mode { peakMode , RMSMode , sumDiffMode }

Public Member Functions
void	startNextBlock (double streamTime)

void	setSize (int channels, int numSamples)

void	addBuffer (const juce::AudioBuffer< float > &inBuffer, int startSample, int numSamples)

Public Member Functions inherited from tracktion::engine::LevelMeasurer
void	processBuffer (juce::AudioBuffer< float > &buffer, int start, int numSamples)

void	processMidi (MidiMessageArray &midiBuffer, const float *gains)

void	processMidiLevel (float level)

void	clear ()

void	clearOverload ()

void	clearPeak ()

void	setMode (Mode)

Mode	getMode () const noexcept

void	setShowMidi (bool showMidi)

int	getNumActiveChannels () const noexcept

void	addClient (Client &)

void	removeClient (Client &)

void	setLevelCache (float dBL, float dBR) noexcept

std::pair< float, float >	getLevelCache () const noexcept

Public Member Functions inherited from juce::ReferenceCountedObject
void	incReferenceCount () noexcept

void	decReferenceCount () noexcept

bool	decReferenceCountWithoutDeleting () noexcept

int	getReferenceCount () const noexcept

Public Attributes
juce::SpinLock	spinLock

double	lastStreamTime

juce::AudioBuffer< float >	sumBuffer

Additional Inherited Members
Protected Member Functions inherited from juce::ReferenceCountedObject
	ReferenceCountedObject (const ReferenceCountedObject &) noexcept

	ReferenceCountedObject (ReferenceCountedObject &&) noexcept

ReferenceCountedObject &	operator= (const ReferenceCountedObject &) noexcept

ReferenceCountedObject &	operator= (ReferenceCountedObject &&) noexcept

void	resetReferenceCount () noexcept

Detailed Description

A shared level measurer that can be used by several threads to provide a total output level.

Definition at line 115 of file tracktion_LevelMeasurer.h.

Member Typedef Documentation

◆ Ptr

using tracktion::engine::SharedLevelMeasurer::Ptr = juce::ReferenceCountedObjectPtr<SharedLevelMeasurer>

Definition at line 119 of file tracktion_LevelMeasurer.h.

Member Function Documentation

◆ addBuffer()

void tracktion::engine::SharedLevelMeasurer::addBuffer	(	const juce::AudioBuffer< float > &	inBuffer,
		int	startSample,
		int	numSamples
	)

Definition at line 330 of file tracktion_LevelMeasurer.cpp.

◆ setSize()

void tracktion::engine::SharedLevelMeasurer::setSize	(	int	channels,
		int	numSamples
	)

Definition at line 322 of file tracktion_LevelMeasurer.cpp.

◆ startNextBlock()

void tracktion::engine::SharedLevelMeasurer::startNextBlock ( double streamTime )

Definition at line 309 of file tracktion_LevelMeasurer.cpp.

Member Data Documentation

◆ lastStreamTime

double tracktion::engine::SharedLevelMeasurer::lastStreamTime

Definition at line 126 of file tracktion_LevelMeasurer.h.

◆ spinLock

juce::SpinLock tracktion::engine::SharedLevelMeasurer::spinLock

Definition at line 125 of file tracktion_LevelMeasurer.h.

◆ sumBuffer

juce::AudioBuffer<float> tracktion::engine::SharedLevelMeasurer::sumBuffer

Definition at line 127 of file tracktion_LevelMeasurer.h.

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

tracktion_engine/playback/tracktion_LevelMeasurer.h
tracktion_engine/playback/tracktion_LevelMeasurer.cpp

Public Types

Public Member Functions

Public Attributes

Additional Inherited Members