GainNode: gain property
The gain
property of the GainNode
interface is an a-rate AudioParam
representing the amount of gain to apply.
Value
An AudioParam
.
Note: Though the AudioParam
returned is read-only, the value it represents is not.
Examples
See BaseAudioContext.createGain()
for example code showing how to use an AudioContext
to create a GainNode
, which is then used to mute and unmute the audio by changing the gain property value.
Specifications
Specification |
---|
Web Audio API # dom-gainnode-gain |
Browser compatibility
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