Inheritance diagram for tracktion::engine::SamplerPlugin:

Classes
struct	SamplerSound

Public Member Functions
	SamplerPlugin (PluginCreationInfo)

	~SamplerPlugin () override

int	getNumSounds () const

juce::String	getSoundName (int index) const

void	setSoundName (int index, const juce::String &name)

AudioFile	getSoundFile (int index) const

juce::String	getSoundMedia (int index) const

int	getKeyNote (int index) const

int	getMinKey (int index) const

int	getMaxKey (int index) const

float	getSoundGainDb (int index) const

float	getSoundPan (int index) const

bool	isSoundOpenEnded (int index) const

double	getSoundStartTime (int index) const

double	getSoundLength (int index) const

void	setSoundExcerpt (int index, double start, double length)

juce::String	addSound (const juce::String &sourcePathOrProjectID, const juce::String &name, double startTime, double length, float gainDb)

void	removeSound (int index)

void	setSoundParams (int index, int keyNote, int minNote, int maxNote)

void	setSoundGains (int index, float gainDb, float pan)

void	setSoundOpenEnded (int index, bool isOpenEnded)

void	setSoundMedia (int index, const juce::String &sourcePathOrProjectID)

void	playNotes (const juce::BigInteger &keysDown)

void	allNotesOff ()

juce::String	getName () const override
	The name of the type, e.g. More...

juce::String	getPluginType () override

juce::String	getShortName (int) override

juce::String	getSelectableDescription () override
	Subclasses must return a description of what they are. More...

bool	isSynth () override

bool	needsConstantBufferSize () override

int	getNumOutputChannelsGivenInputs (int numInputChannels) override
	This must return the number of output channels that the plugin will produce, given a number of input channels. More...

void	initialise (const PluginInitialisationInfo &) override
	Gives the plugin a chance to set itself up before being played. More...

void	deinitialise () override
	Called after play stops to release resources. More...

void	applyToBuffer (const PluginRenderContext &) override
	Process the next block of data. More...

bool	takesMidiInput () override

bool	takesAudioInput () override

bool	producesAudioWhenNoAudioInput () override

bool	hasNameForMidiNoteNumber (int note, int midiChannel, juce::String &name) override
	If it's a synth that names its notes, this can return the name it uses for this note 0-127. More...

juce::Array< ReferencedItem >	getReferencedItems () override

void	reassignReferencedItem (const ReferencedItem &, ProjectItemID newID, double newStartTime) override

void	sourceMediaChanged () override
	Called when ProjectItem sources are re-assigned so you can reload from the new source. More...

void	restorePluginStateFromValueTree (const juce::ValueTree &) override

Public Member Functions inherited from tracktion::engine::Plugin
	Plugin (PluginCreationInfo)

	~Plugin () override

void	selectableAboutToBeDeleted () override
	Called just before the selectable is about to be deleted so any subclasses should still be valid at this point. More...

void	playStartedOrStopped ()
	called by the system to let the plugin manage its automation stuff More...

virtual void	initialiseFully ()
	Gives the plugin a chance to do extra initialisation when it's been added to an edit. More...

virtual void	flushPluginStateToValueTree () override

virtual juce::String	getVendor ()

virtual juce::String	getIdentifierString ()
	A unique string to idenitify plugin independant of install location. More...

virtual juce::String	getTooltip ()
	default returns the name, others can return special stuff if needed More...

virtual void	setEnabled (bool)
	Enable/disable the plugin. More...

bool	isEnabled () const noexcept

void	setFrozen (bool shouldBeFrozen)
	This is a bit different to being enabled as when frozen a plugin can't be interacted with. More...

bool	isFrozen () const noexcept

void	setProcessingEnabled (bool p)
	Enable/Disable processing. More...

bool	isProcessingEnabled () const noexcept

virtual void	initialiseWithoutStopping (const PluginInitialisationInfo &)
	Tells the plugin that the audio graph has changed but the plugin isn't being re-initialised - i.e. More...

virtual void	reset ()
	Should reset synth voices, tails, clear delay buffers, etc. More...

virtual void	trackPropertiesChanged ()
	Track name or colour has changed. More...

virtual void	prepareForNextBlock (TimePosition)
	Called between successive rendering blocks. More...

void	applyToBufferWithAutomation (const PluginRenderContext &)

double	getCpuUsage () const noexcept

virtual bool	noTail ()

virtual void	getChannelNames (juce::StringArray ins, juce::StringArray outs)

virtual double	getLatencySeconds ()

virtual double	getTailLength () const

virtual bool	canSidechain ()

juce::StringArray	getInputChannelNames ()

juce::StringArray	getSidechainSourceNames (bool allowNone)

void	setSidechainSourceByName (const juce::String &name)

juce::String	getSidechainSourceName ()

void	guessSidechainRouting ()

int	getNumWires () const

Wire *	getWire (int index) const

void	makeConnection (int srcChannel, int dstChannel, juce::UndoManager *)

void	breakConnection (int srcChannel, int dstChannel)

virtual bool	hasNameForMidiProgram (int programNum, int bank, juce::String &name)
	Returns the name for a midi program, if there is one. More...

virtual bool	hasNameForMidiBank (int bank, juce::String &name)

virtual bool	canBeAddedToClip ()

virtual bool	canBeAddedToRack ()

virtual bool	canBeAddedToFolderTrack ()

virtual bool	canBeAddedToMaster ()

virtual bool	canBeDisabled ()

virtual bool	canBeMoved ()

virtual bool	isMissing ()
	for things like VSTs where the DLL is missing. More...

virtual bool	isDisabled ()
	Plugins can be disabled to avoid them crashing Edits. More...

bool	isInRack () const

juce::ReferenceCountedObjectPtr< RackType >	getOwnerRackType () const

bool	isClipEffectPlugin () const

virtual juce::AudioProcessor *	getWrappedAudioProcessor () const

AutomatableParameter::Ptr	getQuickControlParameter () const

void	setQuickControlParameter (AutomatableParameter *)

virtual void	deleteFromParent ()
	Attempts to delete this plugin, whether it's a master plugin, track plugin, etc. More...

void	removeFromParent ()
	Detaches the plugin from any parent it might be in. More...

Track *	getOwnerTrack () const
	Returns the track if it's a track or clip plugin. More...

Clip *	getOwnerClip () const
	Returns the clip if that's what it's in. More...

PluginList *	getOwnerList () const

Ptr	findPluginThatFeedsIntoThis () const

Ptr	findPluginThatThisFeedsInto () const

void	changed () override
	method from Selectable, that's been overridden here to also tell the edit that it's changed. More...

juce::Array< ReferencedItem >	getReferencedItems () override

void	reassignReferencedItem (const ReferencedItem &, ProjectItemID newID, double newStartTime) override

bool	setPluginToMirror (const Plugin::Ptr &)

virtual void	updateFromMirroredPluginIfNeeded (Plugin &)

Plugin::Ptr	getMirroredPlugin () const

bool	baseClassNeedsInitialising () const noexcept

void	baseClassInitialise (const PluginInitialisationInfo &)

void	baseClassDeinitialise ()

void	setSidechainSourceID (EditItemID newID)

EditItemID	getSidechainSourceID () const

void	showWindowExplicitly ()

void	hideWindowForShutdown ()

juce::UndoManager *	getUndoManager () const noexcept

Public Member Functions inherited from tracktion::engine::Selectable
	Selectable ()

virtual	~Selectable ()

virtual void	selectionStatusChanged (bool isNowSelected)
	Can be overridden to tell this object that it has just been selected or deselected. More...

void	addSelectableListener (SelectableListener *)

void	removeSelectableListener (SelectableListener *)

void	cancelAnyPendingUpdates ()
	If changed() has been called, this will cancel any pending async change notificaions. More...

void	deselect ()

void	propertiesChanged ()

void	notifyListenersOfDeletion ()

WeakRef	getWeakRef ()

Public Member Functions inherited from tracktion::engine::Exportable
virtual	~Exportable ()=default

Public Member Functions inherited from tracktion::engine::AutomatableEditItem
	AutomatableEditItem (Edit &, const juce::ValueTree &)

virtual	~AutomatableEditItem ()

juce::Array< AutomatableParameter * >	getAutomatableParameters () const

int	getNumAutomatableParameters () const

AutomatableParameter::Ptr	getAutomatableParameter (int index) const

AutomatableParameter::Ptr	getAutomatableParameterByID (const juce::String &paramID) const

void	deleteParameter (AutomatableParameter *)

void	deleteAutomatableParameters ()

int	indexOfAutomatableParameter (const AutomatableParameter::Ptr &) const

AutomatableParameterTree &	getParameterTree () const

juce::ReferenceCountedArray< AutomatableParameter >	getFlattenedParameterTree () const

void	addParameterListChangeListener (ParameterListChangeListener *)

void	removeParameterListChangeListener (ParameterListChangeListener *)

bool	isAutomationNeeded () const noexcept

void	setAutomatableParamPosition (TimePosition)

bool	isBeingActivelyPlayed () const

virtual void	updateAutomatableParamPosition (TimePosition)
	Updates all the auto params to their positions at this time. More...

void	updateParameterStreams (TimePosition)
	Updates all the parameter streams to their positions at this time. More...

void	updateActiveParameters ()
	Iterates all the parameters to find out which ones need to be automated. More...

void	resetRecordingStatus ()
	Marks the end of an automation recording stream. More...

Public Member Functions inherited from tracktion::engine::EditItem
	EditItem (EditItemID, Edit &)

virtual	~EditItem ()=default

Public Member Functions inherited from tracktion::engine::MacroParameterElement
	MacroParameterElement (Edit &, const juce::ValueTree &)
	Constructor. More...

virtual	~MacroParameterElement ()=default
	Destructor. More...

int	getNumMacroParameters () const
	Returns the number of macro parameters for this object. More...

Static Public Member Functions
static const char *	getPluginName ()

Static Public Member Functions inherited from tracktion::engine::Plugin
static bool	areSelectedPluginsRackable (SelectionManager &)

static RackInstance *	wrapSelectedPluginsInRack (SelectionManager &)

static void	sortPlugins (Plugin::Array &)

static void	sortPlugins (std::vector< Plugin * > &)

Static Public Member Functions inherited from tracktion::engine::Selectable
static void	initialise ()

static bool	isSelectableValid (const Selectable *) noexcept
	checks whether this object has been deleted. More...

Static Public Member Functions inherited from tracktion::engine::Exportable
static juce::Array< Exportable * >	addAllExportables (Edit &)
	Returns all the Exportables contained in an Edit. More...

Static Public Attributes
static const char *	xmlTypeName

Additional Inherited Members
Public Types inherited from tracktion::engine::Plugin
enum class	Type { allPlugins , folderTrackPlugins , effectPlugins }

using	Ptr = juce::ReferenceCountedObjectPtr< Plugin >

using	Array = juce::ReferenceCountedArray< Plugin >

Public Types inherited from tracktion::engine::Selectable
using	WeakRef = juce::WeakReference< Selectable >

Public Attributes inherited from tracktion::engine::Plugin
std::unique_ptr< WindowState >	windowState

Engine &	engine

juce::ValueTree	state

Public Attributes inherited from tracktion::engine::Selectable
WeakRef::Master	masterReference

Public Attributes inherited from tracktion::engine::AutomatableEditItem
juce::ValueTree	elementState

juce::CachedValue< bool >	remapOnTempoChange

Public Attributes inherited from tracktion::engine::EditItem
Edit &	edit

const EditItemID	itemID
	Every EditItem has an ID which is unique within the edit. More...

Public Attributes inherited from tracktion::engine::MacroParameterElement
MacroParameterList	macroParameterList

Protected Member Functions inherited from tracktion::engine::Plugin
void	valueTreePropertyChanged (juce::ValueTree &, const juce::Identifier &) override

void	valueTreeChanged () override

void	valueTreeChildAdded (juce::ValueTree &, juce::ValueTree &) override

void	valueTreeChildRemoved (juce::ValueTree &, juce::ValueTree &, int) override

void	valueTreeParentChanged (juce::ValueTree &) override

virtual void	processingChanged ()

AutomatableParameter *	addParam (const juce::String &paramID, const juce::String &name, juce::NormalisableRange< float > valueRange)

AutomatableParameter *	addParam (const juce::String &paramID, const juce::String &name, juce::NormalisableRange< float > valueRange, std::function< juce::String(float)> valueToStringFunction, std::function< float(const juce::String &)> stringToValueFunction)

Protected Member Functions inherited from tracktion::engine::AutomatableEditItem
virtual void	buildParameterTree () const

void	updateLastPlaybackTime ()

void	clearParameterList ()

void	addAutomatableParameter (const AutomatableParameter::Ptr &)

void	rebuildParameterTree ()

void	saveChangedParametersToState ()
	Saves the explicit value of any parameters that have deviated to the state. More...

void	restoreChangedParametersFromState ()
	Restores the value of any explicitly set parameters. More...

Protected Member Functions inherited from tracktion::engine::ValueTreeAllEventListener
void	valueTreePropertyChanged (juce::ValueTree &, const juce::Identifier &) override

void	valueTreeChildAdded (juce::ValueTree &, juce::ValueTree &) override

void	valueTreeChildRemoved (juce::ValueTree &, juce::ValueTree &, int) override

void	valueTreeChildOrderChanged (juce::ValueTree &, int, int) override

void	valueTreeParentChanged (juce::ValueTree &) override

void	valueTreeRedirected (juce::ValueTree &) override

Static Protected Member Functions inherited from tracktion::engine::Plugin
static void	getLeftRightChannelNames (juce::StringArray ins, juce::StringArray outs)

static void	getLeftRightChannelNames (juce::StringArray *chans)

Protected Attributes inherited from tracktion::engine::Plugin
juce::CachedValue< AtomicWrapper< bool > >	enabled

juce::CachedValue< bool >	frozen

juce::CachedValue< bool >	processing

juce::CachedValue< juce::String >	quickParamName

juce::CachedValue< EditItemID >	masterPluginID

juce::CachedValue< EditItemID >	sidechainSourceID

double	sampleRate = 44100.0

int	blockSizeSamples = 512

Constructor & Destructor Documentation

◆ SamplerPlugin()

tracktion::engine::SamplerPlugin::SamplerPlugin ( PluginCreationInfo )

◆ ~SamplerPlugin()

tracktion::engine::SamplerPlugin::~SamplerPlugin ( )

override

Member Function Documentation

◆ getNumSounds()

int tracktion::engine::SamplerPlugin::getNumSounds ( ) const

◆ getSoundName()

juce::String tracktion::engine::SamplerPlugin::getSoundName ( int index ) const

◆ setSoundName()

void tracktion::engine::SamplerPlugin::setSoundName	(	int	index,
		const juce::String &	name
	)

◆ getSoundFile()

AudioFile tracktion::engine::SamplerPlugin::getSoundFile ( int index ) const

◆ getSoundMedia()

juce::String tracktion::engine::SamplerPlugin::getSoundMedia ( int index ) const

◆ getKeyNote()

int tracktion::engine::SamplerPlugin::getKeyNote ( int index ) const

◆ getMinKey()

int tracktion::engine::SamplerPlugin::getMinKey ( int index ) const

◆ getMaxKey()

int tracktion::engine::SamplerPlugin::getMaxKey ( int index ) const

◆ getSoundGainDb()

float tracktion::engine::SamplerPlugin::getSoundGainDb ( int index ) const

◆ getSoundPan()

float tracktion::engine::SamplerPlugin::getSoundPan ( int index ) const

◆ isSoundOpenEnded()

bool tracktion::engine::SamplerPlugin::isSoundOpenEnded ( int index ) const

◆ getSoundStartTime()

double tracktion::engine::SamplerPlugin::getSoundStartTime ( int index ) const

◆ getSoundLength()

double tracktion::engine::SamplerPlugin::getSoundLength ( int index ) const

◆ setSoundExcerpt()

void tracktion::engine::SamplerPlugin::setSoundExcerpt	(	int	index,
		double	start,
		double	length
	)

◆ addSound()

juce::String tracktion::engine::SamplerPlugin::addSound	(	const juce::String &	sourcePathOrProjectID,
		const juce::String &	name,
		double	startTime,
		double	length,
		float	gainDb
	)

◆ removeSound()

void tracktion::engine::SamplerPlugin::removeSound ( int index )

◆ setSoundParams()

void tracktion::engine::SamplerPlugin::setSoundParams	(	int	index,
		int	keyNote,
		int	minNote,
		int	maxNote
	)

◆ setSoundGains()

void tracktion::engine::SamplerPlugin::setSoundGains	(	int	index,
		float	gainDb,
		float	pan
	)

◆ setSoundOpenEnded()

void tracktion::engine::SamplerPlugin::setSoundOpenEnded	(	int	index,
		bool	isOpenEnded
	)

◆ setSoundMedia()

void tracktion::engine::SamplerPlugin::setSoundMedia	(	int	index,
		const juce::String &	sourcePathOrProjectID
	)

◆ playNotes()

void tracktion::engine::SamplerPlugin::playNotes ( const juce::BigInteger & keysDown )

◆ allNotesOff()

void tracktion::engine::SamplerPlugin::allNotesOff ( )

◆ getPluginName()

static const char* tracktion::engine::SamplerPlugin::getPluginName ( )

static

◆ getName()

juce::String tracktion::engine::SamplerPlugin::getName ( ) const

overridevirtual

The name of the type, e.g.

"Compressor"

Implements tracktion::engine::Plugin.

◆ getPluginType()

juce::String tracktion::engine::SamplerPlugin::getPluginType ( )

overridevirtual

Implements tracktion::engine::Plugin.

References xmlTypeName.

◆ getShortName()

juce::String tracktion::engine::SamplerPlugin::getShortName ( int )

overridevirtual

Reimplemented from tracktion::engine::Plugin.

◆ getSelectableDescription()

juce::String tracktion::engine::SamplerPlugin::getSelectableDescription ( )

overridevirtual

Subclasses must return a description of what they are.

Implements tracktion::engine::Selectable.

◆ isSynth()

bool tracktion::engine::SamplerPlugin::isSynth ( )

overridevirtual

Reimplemented from tracktion::engine::Plugin.

◆ needsConstantBufferSize()

bool tracktion::engine::SamplerPlugin::needsConstantBufferSize ( )

overridevirtual

Implements tracktion::engine::Plugin.

◆ getNumOutputChannelsGivenInputs()

int tracktion::engine::SamplerPlugin::getNumOutputChannelsGivenInputs ( int numInputChannels )

overridevirtual

This must return the number of output channels that the plugin will produce, given a number of input channels.

E.g. some might be able to do mono, so will return 1 if the input is 1, 2 if it is 2, etc.

The default impl just returns the number of items that getChannelNames() returns.

Reimplemented from tracktion::engine::Plugin.

◆ initialise()

void tracktion::engine::SamplerPlugin::initialise ( const PluginInitialisationInfo & )

overridevirtual

Gives the plugin a chance to set itself up before being played.

This won't be called concurrently with the process thread.

The sample rate and the average block size - although the blocks won't always be the same, and may be bigger.

Don't call this directly or the initialise count will become out of sync.

See also: baseClassInitialise [[ message_thread ]]

Implements tracktion::engine::Plugin.

◆ deinitialise()

void tracktion::engine::SamplerPlugin::deinitialise ( )

overridevirtual

Called after play stops to release resources.

Don't call this directly or the initialise count will become out of sync.

See also: baseClassDeinitialise

Implements tracktion::engine::Plugin.

◆ applyToBuffer()

void tracktion::engine::SamplerPlugin::applyToBuffer ( const PluginRenderContext & )

overridevirtual

Process the next block of data.

The incoming buffer will have an unknown number of channels, and the plugin has to deal with them however it wants to.

The buffer should be resized to the number of output channels that the plugin wants to return (which should be the same or less than the number of output channel names it returns from getChannelNames() - never more than this).

Implements tracktion::engine::Plugin.

◆ takesMidiInput()

bool tracktion::engine::SamplerPlugin::takesMidiInput ( )

overridevirtual

Reimplemented from tracktion::engine::Plugin.

◆ takesAudioInput()

bool tracktion::engine::SamplerPlugin::takesAudioInput ( )

overridevirtual

Reimplemented from tracktion::engine::Plugin.

◆ producesAudioWhenNoAudioInput()

bool tracktion::engine::SamplerPlugin::producesAudioWhenNoAudioInput ( )

overridevirtual

Reimplemented from tracktion::engine::Plugin.

◆ hasNameForMidiNoteNumber()

bool tracktion::engine::SamplerPlugin::hasNameForMidiNoteNumber	(	int	note,
		int	midiChannel,
		juce::String &	name
	)

overridevirtual

If it's a synth that names its notes, this can return the name it uses for this note 0-127.

Midi channel is 1-16

Reimplemented from tracktion::engine::Plugin.

◆ getReferencedItems()

juce::Array<ReferencedItem> tracktion::engine::SamplerPlugin::getReferencedItems ( )

overridevirtual

Implements tracktion::engine::Exportable.

◆ reassignReferencedItem()

void tracktion::engine::SamplerPlugin::reassignReferencedItem	(	const ReferencedItem &	,
		ProjectItemID	newID,
		double	newStartTime
	)

overridevirtual

Implements tracktion::engine::Exportable.

◆ sourceMediaChanged()

void tracktion::engine::SamplerPlugin::sourceMediaChanged ( )

overridevirtual

Called when ProjectItem sources are re-assigned so you can reload from the new source.

Reimplemented from tracktion::engine::Plugin.

◆ restorePluginStateFromValueTree()

void tracktion::engine::SamplerPlugin::restorePluginStateFromValueTree ( const juce::ValueTree & )

overridevirtual

Reimplemented from tracktion::engine::AutomatableEditItem.

Member Data Documentation

◆ xmlTypeName

const char* tracktion::engine::SamplerPlugin::xmlTypeName

static

Referenced by getPluginType().

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

tracktion_SamplerPlugin.h

Classes

Public Member Functions

Static Public Member Functions

Static Public Attributes

Additional Inherited Members

Constructor & Destructor Documentation

◆ SamplerPlugin()

◆ ~SamplerPlugin()

Member Function Documentation

◆ getNumSounds()

◆ getSoundName()

◆ setSoundName()

◆ getSoundFile()

◆ getSoundMedia()

◆ getKeyNote()

◆ getMinKey()

◆ getMaxKey()

◆ getSoundGainDb()

◆ getSoundPan()

◆ isSoundOpenEnded()

◆ getSoundStartTime()

◆ getSoundLength()

◆ setSoundExcerpt()

◆ addSound()

◆ removeSound()

◆ setSoundParams()

◆ setSoundGains()

◆ setSoundOpenEnded()

◆ setSoundMedia()

◆ playNotes()

◆ allNotesOff()

◆ getPluginName()

◆ getName()

◆ getPluginType()

◆ getShortName()

◆ getSelectableDescription()

◆ isSynth()

◆ needsConstantBufferSize()

◆ getNumOutputChannelsGivenInputs()

◆ initialise()

◆ deinitialise()

◆ applyToBuffer()

◆ takesMidiInput()

◆ takesAudioInput()

◆ producesAudioWhenNoAudioInput()

◆ hasNameForMidiNoteNumber()

◆ getReferencedItems()

◆ reassignReferencedItem()

◆ sourceMediaChanged()

◆ restorePluginStateFromValueTree()

Member Data Documentation

◆ xmlTypeName