mirror of
https://github.com/godotengine/godot.git
synced 2024-12-03 09:52:18 +08:00
30 lines
1.5 KiB
XML
30 lines
1.5 KiB
XML
<?xml version="1.0" encoding="UTF-8" ?>
|
|
<class name="AudioEffectLimiter" inherits="AudioEffect" category="Core" version="3.2">
|
|
<brief_description>
|
|
Adds a soft-clip limiter audio effect to an Audio bus.
|
|
</brief_description>
|
|
<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.
|
|
</description>
|
|
<tutorials>
|
|
</tutorials>
|
|
<methods>
|
|
</methods>
|
|
<members>
|
|
<member name="ceiling_db" type="float" setter="set_ceiling_db" getter="get_ceiling_db" default="-0.1">
|
|
The waveform's maximum allowed value, in decibels. Value can range from -20 to -0.1.
|
|
</member>
|
|
<member name="soft_clip_db" type="float" setter="set_soft_clip_db" getter="get_soft_clip_db" default="2.0">
|
|
Applies a gain to the limited waves, in decibels. Value can range from 0 to 6.
|
|
</member>
|
|
<member name="soft_clip_ratio" type="float" setter="set_soft_clip_ratio" getter="get_soft_clip_ratio" default="10.0">
|
|
</member>
|
|
<member name="threshold_db" type="float" setter="set_threshold_db" getter="get_threshold_db" default="0.0">
|
|
Threshold from which the limiter begins to be active, in decibels. Value can range from -30 to 0.
|
|
</member>
|
|
</members>
|
|
<constants>
|
|
</constants>
|
|
</class>
|