ratio
Summary
The amount of dB change in input for a 1 dB change in output. Its default value is 12, with a nominal range of 1 to 20. This parameter is k-rate.
Property of apis/webaudio/DynamicsCompressorNodeapis/webaudio/DynamicsCompressorNode
Syntax
Note: This property is read-only.
var result = DynamicsCompressorNode.ratio;
Return Value
Returns an object of type NumberNumber
Examples
var audioCtx = new AudioContext();
var compressor = audioCtx.createDynamicsCompressor();
compressor.ratio.value = 12;
Related specifications
- W3C Web Audio API
- W3C Editor’s Draft