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AudioEffectLimiter

Inherits: AudioEffect < Resource < RefCounted < Object

Adds a soft-clip limiter audio effect to an Audio bus.

Description

A limiter is similar to a compressor, but it's less flexible and designed to disallow sound going over a given dB threshold. Adding one in the Master bus is always recommended to reduce the effects of clipping.

Soft clipping starts to reduce the peaks a little below the threshold level and progressively increases its effect as the input level increases such that the threshold is never exceeded.

Tutorials

Properties

float

ceiling_db

-0.1

float

soft_clip_db

2.0

float

soft_clip_ratio

10.0

float

threshold_db

0.0


Property Descriptions

float ceiling_db = -0.1

  • void set_ceiling_db ( float value )

  • float get_ceiling_db ( )

The waveform's maximum allowed value, in decibels. Value can range from -20 to -0.1.


float soft_clip_db = 2.0

  • void set_soft_clip_db ( float value )

  • float get_soft_clip_db ( )

Applies a gain to the limited waves, in decibels. Value can range from 0 to 6.


float soft_clip_ratio = 10.0

  • void set_soft_clip_ratio ( float value )

  • float get_soft_clip_ratio ( )

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