:github_url: hide .. Generated automatically by doc/tools/makerst.py in Godot's source tree. .. DO NOT EDIT THIS FILE, but the AudioEffectLimiter.xml source instead. .. The source is found in doc/classes or modules//doc_classes. .. _class_AudioEffectLimiter: AudioEffectLimiter ================== **Inherits:** :ref:`AudioEffect` **<** :ref:`Resource` **<** :ref:`Reference` **<** :ref:`Object` **Category:** Core Brief Description ----------------- Adds a soft-clip limiter audio effect to an Audio bus. Properties ---------- +---------------------------+---------------------------------------------------------------------------+------+ | :ref:`float` | :ref:`ceiling_db` | -0.1 | +---------------------------+---------------------------------------------------------------------------+------+ | :ref:`float` | :ref:`soft_clip_db` | 2.0 | +---------------------------+---------------------------------------------------------------------------+------+ | :ref:`float` | :ref:`soft_clip_ratio` | 10.0 | +---------------------------+---------------------------------------------------------------------------+------+ | :ref:`float` | :ref:`threshold_db` | 0.0 | +---------------------------+---------------------------------------------------------------------------+------+ 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. Property Descriptions --------------------- .. _class_AudioEffectLimiter_property_ceiling_db: - :ref:`float` **ceiling_db** +-----------+-----------------------+ | *Default* | -0.1 | +-----------+-----------------------+ | *Setter* | set_ceiling_db(value) | +-----------+-----------------------+ | *Getter* | get_ceiling_db() | +-----------+-----------------------+ The waveform's maximum allowed value, in decibels. Value can range from -20 to -0.1. .. _class_AudioEffectLimiter_property_soft_clip_db: - :ref:`float` **soft_clip_db** +-----------+-------------------------+ | *Default* | 2.0 | +-----------+-------------------------+ | *Setter* | set_soft_clip_db(value) | +-----------+-------------------------+ | *Getter* | get_soft_clip_db() | +-----------+-------------------------+ Applies a gain to the limited waves, in decibels. Value can range from 0 to 6. .. _class_AudioEffectLimiter_property_soft_clip_ratio: - :ref:`float` **soft_clip_ratio** +-----------+----------------------------+ | *Default* | 10.0 | +-----------+----------------------------+ | *Setter* | set_soft_clip_ratio(value) | +-----------+----------------------------+ | *Getter* | get_soft_clip_ratio() | +-----------+----------------------------+ .. _class_AudioEffectLimiter_property_threshold_db: - :ref:`float` **threshold_db** +-----------+-------------------------+ | *Default* | 0.0 | +-----------+-------------------------+ | *Setter* | set_threshold_db(value) | +-----------+-------------------------+ | *Getter* | get_threshold_db() | +-----------+-------------------------+ Threshold from which the limiter begins to be active, in decibels. Value can range from -30 to 0.