Limits the input amplitude to the given level. Limiter will not overshoot like Compander will, but it needs to look ahead in the audio. Thus there is a delay equal to twice the value of the dur parameter.
Limiter, unlike Compander, is completely transparent for an in range signal.
| in |
The signal to be processed. |
| level |
The peak output amplitude level to which to normalize the input. |
| dur |
aka lookAheadTime. The buffer delay time. Shorter times will produce smaller delays and quicker transient response times, but may introduce amplitude modulation artifacts. |