love.audio.setEffect
| Available since LÖVE 11.0 |
| This function is not supported in earlier versions. |
Defines an effect that can be applied to a Source.
Not all systems support audio effects. Use love.audio.isEffectsSupported to check.
Contents
Function
Synopsis
love.audio.setEffect(name, settings)
Arguments
string name- The name of the effect.
table settings- The settings to use for this effect, with the following fields:
EffectType type- The type of effect to use.
number volume- The volume of the effect.
number ...- Effect-specific settings. See EffectType for available effects and their corresponding settings.
Returns
boolean success- Whether the effect was successfully created.
Function
Synopsis
love.audio.setEffect(name, enabled)
Arguments
string name- The name of the effect.
boolean enabled (true)- If false and the given effect name was previously set, disables the effect.
Returns
boolean success- Whether the effect was successfully disabled.
Notes
Audio produced by effects are added on top of the normal dry sound from Sources.
Examples
Play music with added reverb
love.audio.setEffect("myEffect", {type="reverb"})
local source = love.audio.newSource("music.ogg", "stream")
source:setEffect("myEffect")
source:play()
Play music with distortion
love.audio.setEffect("myEffect", {
type = "distortion",
gain = .5,
edge = .25,
})
local source = love.audio.newSource("music.ogg", "stream")
source:setEffect("myEffect")
source:play()
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