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81064cc239
We don't use that info for anything, and it generates unnecessary diffs every time we bump the minor version (and CI failures if we forget to sync some files from opt-in modules (mono, text_server_fb).
27 lines
1.6 KiB
XML
27 lines
1.6 KiB
XML
<?xml version="1.0" encoding="UTF-8" ?>
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<class name="AudioEffectLimiter" inherits="AudioEffect" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../class.xsd">
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<brief_description>
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Adds a soft-clip limiter audio effect to an Audio bus.
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</brief_description>
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<description>
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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.
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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.
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</description>
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<tutorials>
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<link title="Audio buses">$DOCS_URL/tutorials/audio/audio_buses.html</link>
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</tutorials>
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<members>
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<member name="ceiling_db" type="float" setter="set_ceiling_db" getter="get_ceiling_db" default="-0.1">
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The waveform's maximum allowed value, in decibels. Value can range from -20 to -0.1.
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</member>
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<member name="soft_clip_db" type="float" setter="set_soft_clip_db" getter="get_soft_clip_db" default="2.0">
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Applies a gain to the limited waves, in decibels. Value can range from 0 to 6.
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</member>
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<member name="soft_clip_ratio" type="float" setter="set_soft_clip_ratio" getter="get_soft_clip_ratio" default="10.0">
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</member>
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<member name="threshold_db" type="float" setter="set_threshold_db" getter="get_threshold_db" default="0.0">
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Threshold from which the limiter begins to be active, in decibels. Value can range from -30 to 0.
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</member>
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</members>
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</class>
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