switchboard::AudioSinkNode Class Reference

A node that consumes audio and only has incoming connections. More...

#include <AudioSinkNode.hpp>

Inheritance diagram for switchboard::AudioSinkNode:

Public Member Functions
virtual bool	setNumberOfBuses (const uint numberOfBuses)=0
	Sets number of buses.
virtual bool	setBusFormats (AudioBusFormatList &busFormats)=0
	Sets bus formats.
virtual bool	consume (AudioBusList &buses)=0
	Consumes audio data from the given buses.
Public Member Functions inherited from switchboard::AudioNode
	AudioNode ()
	AudioNode constructor.
virtual	~AudioNode ()=default
	AudioNode virtual destructor.
const std::string &	getType () const
	Gets the type of the audio node.
virtual const std::string	getDisplayName () const
	Gets the display name of the audio node.
virtual std::vector< std::unique_ptr< Parameter > > &	getParameters ()
	Gets the parameters of the audio node.
virtual Parameter *	getParameter (const std::string &name)
	Gets the parameter with the given name.

Additional Inherited Members
Public Attributes inherited from switchboard::AudioNode
std::string	name
	The name of the audio node.
Protected Attributes inherited from switchboard::AudioNode
std::string	type
std::vector< std::unique_ptr< Parameter > >	parameters

Detailed Description

A node that consumes audio and only has incoming connections.

AudioSinkNode class.

Member Function Documentation

consume()

virtual bool switchboard::AudioSinkNode::consume ( AudioBusList & buses )

pure virtual

Consumes audio data from the given buses.

Should be overridden by subclasses.

Parameters

buses

The buses that contain the audio data.

Returns

True if audio was consumed successfully, false otherwise.

Implemented in switchboard::AudioGraphOutputNode, switchboard::SingleBusAudioSinkNode, switchboard::DiscardNode, and switchboard::SubgraphSinkNode.

setBusFormats()

virtual bool switchboard::AudioSinkNode::setBusFormats ( AudioBusFormatList & busFormats )

pure virtual

Sets bus formats.

Should be overridden by subclasses.

Parameters

busFormats

The bus formats to set.

Returns

True if the bus formats were set successfully, false otherwise.

Implemented in switchboard::AudioGraphOutputNode, switchboard::SingleBusAudioSinkNode, switchboard::DiscardNode, and switchboard::SubgraphSinkNode.

setNumberOfBuses()

virtual bool switchboard::AudioSinkNode::setNumberOfBuses ( const uint numberOfBuses )

pure virtual

Sets number of buses.

Should be overridden by subclasses.

Parameters

numberOfBuses

The number of buses to set.

Returns

True if the number of buses was set successfully, false otherwise.

Implemented in switchboard::AudioGraphOutputNode, switchboard::SingleBusAudioSinkNode, switchboard::DiscardNode, and switchboard::SubgraphSinkNode.