An AudioNode that plays back a wave file. More...

#include "tracktion_WaveAudioNode.h"

Inheritance diagram for tracktion::engine::WaveAudioNode:

Classes
struct	PerChannelState

Public Member Functions
	WaveAudioNode (const AudioFile &file, legacy::EditTimeRange editTime, double offset, legacy::EditTimeRange loopSection, LiveClipLevel level, double speedRatio, const juce::AudioChannelSet &channelsToUse)
	offset is a time added to the start of the file, e.g.

void	getAudioNodeProperties (AudioNodeProperties &) override

void	visitNodes (const VisitorFn &) override

bool	purgeSubNodes (bool keepAudio, bool keepMidi) override
	Tells the node to delete any sub-nodes that don't produce the required type of output.

void	prepareAudioNodeToPlay (const PlaybackInitialisationInfo &) override
	tells the node to initialise itself ready for playing from the given time.

bool	isReadyToRender () override

void	releaseAudioNodeResources () override
	tells the node that play has stopped, and it can free up anything it no longer needs.

void	renderOver (const AudioRenderContext &) override

void	renderAdding (const AudioRenderContext &) override

void	prepareForNextBlock (const AudioRenderContext &) override

void	renderSection (const AudioRenderContext &, legacy::EditTimeRange editTime)

Public Member Functions inherited from tracktion::engine::AudioNode
virtual juce::ReferenceCountedObjectPtr< Plugin >	getPlugin () const

void	callRenderAdding (const AudioRenderContext &)

void	callRenderOver (const AudioRenderContext &)

Additional Inherited Members
Public Types inherited from tracktion::engine::AudioNode
using	VisitorFn = std::function< void(AudioNode &)>

Static Public Member Functions inherited from tracktion::engine::AudioNode
template<typename CallbackType >
static void	invokeSplitRender (const AudioRenderContext &rc, CallbackType &target)

Detailed Description

An AudioNode that plays back a wave file.

Definition at line 21 of file tracktion_WaveAudioNode.h.

Constructor & Destructor Documentation

◆ WaveAudioNode()

tracktion::engine::WaveAudioNode::WaveAudioNode	(	const AudioFile &	file,
		legacy::EditTimeRange	editTime,
		double	offset,
		legacy::EditTimeRange	loopSection,
		LiveClipLevel	level,
		double	speedRatio,
		const juce::AudioChannelSet &	channelsToUse
	)

offset is a time added to the start of the file, e.g.

an offset of 10.0 would produce ten seconds of silence followed by the file.

gain may be 0, or a pointer to a floating point value which is referred to as the gain to use when converting the file contents to floating point. e.g. gain of 2.0f will double the values returned.

Definition at line 14 of file tracktion_WaveAudioNode.cpp.