Class GainNode

Namespace

CSharpToJavaScript.APIs.JS

Assembly

CSharpToJavaScript.dll

The GainNode interface represents a change in volume. It is an AudioNode audio-processing module that causes a given gain to be applied to the input data before its propagation to the output. A GainNode always has exactly one input and one output, both with the same number of channels.

[Value("GainNode")]
public class GainNode : AudioNode

Inheritance

object

EventTarget

AudioNode

GainNode

Inherited Members

AudioNode.Connect(AudioNode, ulong, ulong)

AudioNode.Connect(AudioParam, ulong)

AudioNode.Disconnect()

AudioNode.Disconnect(ulong)

AudioNode.Disconnect(AudioNode)

AudioNode.Disconnect(AudioNode, ulong)

AudioNode.Disconnect(AudioNode, ulong, ulong)

AudioNode.Disconnect(AudioParam)

AudioNode.Disconnect(AudioParam, ulong)

AudioNode.Context

AudioNode.NumberOfInputs

AudioNode.NumberOfOutputs

AudioNode.ChannelCount

AudioNode.ChannelCountMode

AudioNode.ChannelInterpretation

EventTarget.AddEventListener(string, Action, Union26)

EventTarget.AddEventListener(string, Action<MouseEvent>, Union26)

EventTarget.AddEventListener(string, Action<Event>, Union26)

EventTarget.RemoveEventListener(string, Action, Union27)

EventTarget.AddEventListener(string, EventListener, Union26)

EventTarget.RemoveEventListener(string, EventListener, Union27)

EventTarget.DispatchEvent(Event)

EventTarget.When(string, ObservableEventListenerOptions)

object.GetType()

object.MemberwiseClone()

object.ToString()

object.Equals(object)

object.Equals(object, object)

object.ReferenceEquals(object, object)

object.GetHashCode()

Remarks

The gain is a unitless value, changing with time, that is multiplied to each corresponding sample of all input channels. If modified, the new gain is instantly applied, causing unaesthetic 'clicks' in the resulting audio. To prevent this from happening, never change the value directly but use the exponential interpolation methods on the AudioParam interface.

The GainNode is increasing the gain of the output.

-Using the Web Audio API

See also on MDN

Constructors

GainNode()

public GainNode()

GainNode(BaseAudioContext, GainOptions)

The GainNode() constructor of the Web Audio API creates a new
GainNode object which is an AudioNode that represents a
change in volume.

public GainNode(BaseAudioContext context, GainOptions options = null)

Parameters

context BaseAudioContext

options GainOptions

Remarks

See also on MDN

Properties

Gain

The gain property of the GainNode interface is an a-rate AudioParam representing the amount of gain to apply.

[Value("gain")]
public AudioParam Gain { get; }

Property Value

AudioParam

An AudioParam.

NOTE

Though the AudioParam returned is read-only, the value it represents is not.

Remarks

-Using the Web Audio API

See also on MDN