AudioParam
The Web Audio API's AudioParam
interface represents an audio-related parameter, usually a parameter of an AudioNode (such as GainNode.gain).
Properties
Functions
The cancelAndHoldAtTime()
method of the AudioParam interface cancels all scheduled future changes to the AudioParam
but holds its value at a given time until further changes are made using other methods.
The cancelScheduledValues()
method of the AudioParam Interface cancels all scheduled future changes to the AudioParam
.
The exponentialRampToValueAtTime()
method of the AudioParam Interface schedules a gradual exponential change in the value of the AudioParam.
The linearRampToValueAtTime()
method of the AudioParam Interface schedules a gradual linear change in the value of the AudioParam
.
The setTargetAtTime()
method of the AudioParam interface schedules the start of a gradual change to the AudioParam
value.
The setValueAtTime()
method of the AudioParam interface schedules an instant change to the AudioParam
value at a precise time, as measured against BaseAudioContext/currentTime.
The setValueCurveAtTime()
method of the AudioParam interface schedules the parameter's value to change following a curve defined by a list of values.