engine::RackInstanceNode Class Reference

Sends an input Node to a Rack bus handling the channel mapping and channel gain levels. More...

#include <tracktion_RackInstanceNode.h>

Inheritance diagram for engine::RackInstanceNode:

Public Types
using	ChannelMap = std::vector< std::tuple< int, int, AutomatableParameter::Ptr > >

Public Member Functions
	RackInstanceNode (RackInstance::Ptr, std::unique_ptr< Node >, ChannelMap channelMap, ProcessState &, SampleRateAndBlockSize)
	Creates a RackInstanceNode that maps an input node channel to an output channel and applies a gain parameter to each mapped channel.
	~RackInstanceNode () override
std::vector< Node * >	getDirectInputNodes () override
tracktion::graph::NodeProperties	getNodeProperties () override
void	prepareToPlay (const tracktion::graph::PlaybackInitialisationInfo &) override
bool	isReadyToProcess () override
void	prefetchBlock (juce::Range< int64_t >) override
void	preProcess (choc::buffer::FrameCount, juce::Range< int64_t >) override
void	process (ProcessContext &) override
Public Member Functions inherited from engine::TracktionEngineNode
	TracktionEngineNode (ProcessState &)
	Creates a TracktionEngineNode.
virtual	~TracktionEngineNode ()=default
	Destructor.
int	getNumSamples () const
	Returns the number of samples in the current process block.
double	getSampleRate () const
	Returns the sample rate of the current process block.
juce::Range< int64_t >	getTimelineSampleRange () const
	Returns the timeline sample range of the current process block.
TimeRange	getEditTimeRange () const
	Returns the edit time range of the current process block.
BeatRange	getEditBeatRange () const
	Returns the edit beat range of the current process block.
juce::Range< int64_t >	getReferenceSampleRange () const
	Returns the reference sample range (from the DeviceManager) of the current process block.
tempo::Key	getKey () const
	Returns the key of the current process block.
double	getPlaybackSpeedRatio () const
	Returns the playback speed ratio of the current process block.
std::optional< TimePosition >	getTimeOfNextChange () const
	May return the time of the next tempo or time sig change.
std::optional< BeatPosition >	getBeatOfNextChange () const
	May return the time of the next tempo or time sig change.
tracktion::graph::PlayHeadState &	getPlayHeadState ()
	Returns the PlayHeadState in use.
tracktion::graph::PlayHead &	getPlayHead ()
	Returns the PlayHead in use.
ProcessState &	getProcessState ()
	Returns the ProcessState in use.
void	setProcessState (ProcessState &)

Detailed Description

Sends an input Node to a Rack bus handling the channel mapping and channel gain levels.

Member Typedef Documentation

ChannelMap

using engine::RackInstanceNode::ChannelMap = std::vector<std::tuple<int, int, AutomatableParameter::Ptr> >

Constructor & Destructor Documentation

RackInstanceNode()

engine::RackInstanceNode::RackInstanceNode	(	RackInstance::Ptr	,
		std::unique_ptr< Node >	,
		ChannelMap	channelMap,
		ProcessState &	,
		SampleRateAndBlockSize
	)

Creates a RackInstanceNode that maps an input node channel to an output channel and applies a gain parameter to each mapped channel.

~RackInstanceNode()

engine::RackInstanceNode::~RackInstanceNode ( )

override

Member Function Documentation

getDirectInputNodes()

std::vector< Node * > engine::RackInstanceNode::getDirectInputNodes ( )

override

getNodeProperties()

tracktion::graph::NodeProperties engine::RackInstanceNode::getNodeProperties ( )

override

prepareToPlay()

void engine::RackInstanceNode::prepareToPlay ( const tracktion::graph::PlaybackInitialisationInfo &  )

override

isReadyToProcess()

bool engine::RackInstanceNode::isReadyToProcess ( )

override

prefetchBlock()

void engine::RackInstanceNode::prefetchBlock ( juce::Range< int64_t >  )

override

preProcess()

void engine::RackInstanceNode::preProcess ( choc::buffer::FrameCount  , juce::Range< int64_t >    )

override

process()

void engine::RackInstanceNode::process ( ProcessContext &  )

override

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

• tracktion_RackInstanceNode.h