W3cubDocs

/Dart 2

ScriptProcessorNode class

Inheritance
Annotations
  • @Native("ScriptProcessorNode,JavaScriptAudioNode")

Properties

bufferSizeint
final
onAudioProcessStream<AudioProcessingEvent>
read-only
Get a Stream that fires events when AudioProcessingEvents occur. This particular stream is special in that it only allows one listener to a given stream. Converting the returned Stream asBroadcast will likely ruin the soft-real-time properties which which these events are fired and can be processed.
channelCountint
read / write, inherited
channelCountModeString
read / write, inherited
channelInterpretationString
read / write, inherited
contextBaseAudioContext
final, inherited
hashCodeint
read-only, inherited
The hash code for this object. [...]
numberOfInputsint
final, inherited
numberOfOutputsint
final, inherited
onEvents
read-only, inherited
This is an ease-of-use accessor for event streams which should only be used when an explicit accessor is not available.
runtimeTypeType
read-only, inherited
A representation of the runtime type of the object.

Methods

setEventListener(EventListener eventListener) → void
addEventListener(String type, EventListener listener, [ bool useCapture ]) → void
inherited
connectNode(AudioNode destination, [ int output = 0, int input = 0 ]) → void
inherited
connectParam(AudioParam destination, [ int output = 0 ]) → void
inherited
disconnect([dynamic destination_OR_output, int output, int input ]) → void
inherited
dispatchEvent(Event event) → bool
inherited
noSuchMethod(Invocation invocation) → dynamic
inherited
Invoked when a non-existent method or property is accessed. [...]
removeEventListener(String type, EventListener listener, [ bool useCapture ]) → void
inherited
toString() → String
inherited
Returns a string representation of this object.

Operators

operator ==(dynamic other) → bool
inherited
The equality operator. [...]

Constants

audioProcessEvent → const EventStreamProvider<AudioProcessingEvent>
Static factory designed to expose audioprocess events to event handlers that are not necessarily instances of ScriptProcessorNode. [...]
const EventStreamProvider<AudioProcessingEvent>('audioprocess')

© 2012 the Dart project authors
Licensed under the Creative Commons Attribution-ShareAlike License v4.0.
https://api.dart.dev/stable/2.5.0/dart-web_audio/ScriptProcessorNode-class.html