AudioParam Interface Reference

import"AudioParam.idl";

Public Member Functions
void	setValueAtTime (unrestricted float value, unrestricted float time)
void	linearRampToValueAtTime (unrestricted float value, unrestricted float time)
void	exponentialRampToValueAtTime (unrestricted float value, unrestricted float time)
void	setTargetAtTime (unrestricted float target, unrestricted float time, unrestricted float timeConstant)
void	setValueCurveAtTime (Float32Array? values, unrestricted float time, unrestricted float duration)
void	cancelScheduledValues (unrestricted float startTime)

Public Attributes
attribute unrestricted float	value
readonly attribute unrestricted float	minValue
readonly attribute unrestricted float	maxValue
readonly attribute unrestricted float	defaultValue
readonly attribute DOMString	name
readonly attribute unsigned short	units

Member Function Documentation

cancelScheduledValues()

void AudioParam::cancelScheduledValues

(

unrestricted float

startTime

)

exponentialRampToValueAtTime()

void AudioParam::exponentialRampToValueAtTime	(	unrestricted float	value,
		unrestricted float	time
	)

linearRampToValueAtTime()

void AudioParam::linearRampToValueAtTime	(	unrestricted float	value,
		unrestricted float	time
	)

setTargetAtTime()

void AudioParam::setTargetAtTime	(	unrestricted float	target,
		unrestricted float	time,
		unrestricted float	timeConstant
	)

setValueAtTime()

void AudioParam::setValueAtTime	(	unrestricted float	value,
		unrestricted float	time
	)

setValueCurveAtTime()

void AudioParam::setValueCurveAtTime	(	Float32Array?	values,
		unrestricted float	time,
		unrestricted float	duration
	)

Member Data Documentation

defaultValue

readonly attribute unrestricted float AudioParam::defaultValue

maxValue

readonly attribute unrestricted float AudioParam::maxValue

minValue

readonly attribute unrestricted float AudioParam::minValue

name

readonly attribute DOMString AudioParam::name

units

readonly attribute unsigned short AudioParam::units

value

attribute unrestricted float AudioParam::value

---

The documentation for this interface was generated from the following file:

• Source/WebCore/Modules/webaudio/AudioParam.idl