DynamicsCompressorNode: threshold property
Baseline
Widely available
This feature is well established and works across many devices and browser versions. It’s been available across browsers since July 2015.
The threshold property of the DynamicsCompressorNode interface is a k-rate AudioParam representing the decibel value above which the compression will start taking effect.
The threshold property's default value is -24 and it can be set between -100 and 0.
Value
An AudioParam.
Note:
Though the AudioParam returned is read-only, the value it represents is not.
Examples
js
const audioCtx = new AudioContext();
const compressor = audioCtx.createDynamicsCompressor();
compressor.threshold.value = -50;
See BaseAudioContext.createDynamicsCompressor() for more complete example code.
Specifications
| Specification |
|---|
| Web Audio API # dom-dynamicscompressornode-threshold |
Browser compatibility
Loading…