Module

WAGS.Graph.Optionals

Package
purescript-wags
Repository
mikesol/purescript-wags

This module provides functions for the construction of audio units that more closely resemble the overloaded constructors of the Web Audio API.

#GetSetAP Source

type GetSetAP = Tuple AudioParameter (AudioParameter -> AudioParameter)

Instances

#defaultGetSetAP Source

defaultGetSetAP :: Number -> GetSetAP

#AllpassOptional Source

type AllpassOptional = (q :: GetSetAP)

#AllpassAll Source

type AllpassAll = (freq :: GetSetAP | AllpassOptional)

#AllpassCtor Source

class AllpassCtor i allpass | i -> allpass where

Members

  • allpass :: i -> allpass

    Make an allpass filter

    allpass { freq: 440.0 } sinOsc 440.0
allpass { freq: 440.0, q: 1.0 } sinOsc 440.0
allpass 440.0 sinOsc 440.0

Instances

#BandpassOptional Source

type BandpassOptional = (q :: GetSetAP)

#BandpassAll Source

type BandpassAll = (freq :: GetSetAP | BandpassOptional)

#BandpassCtor Source

class BandpassCtor i bandpass | i -> bandpass where

Members

  • bandpass :: i -> bandpass

    Make a bandpass filter

    bandpass { freq: 440.0 } sinOsc 440.0
bandpass { freq: 440.0, q: 1.0 } sinOsc 440.0
bandpass 440.0 sinOsc 440.0

Instances

#ConstantCtor Source

class ConstantCtor i o | i -> o where

Members

  • constant :: i -> o

    Make a constant value

    constant 0.5
constant On 0.5

Instances

#convolver Source

convolver :: forall s c. IsSymbol s => IsAudioOrF c => Proxy s -> c -> Convolver s c

Make a convolver, aka reverb.

convolver (Proxy :: _ "room") (playBuf (Proxy :: _ "track"))

#delay Source

delay :: forall a c. InitialVal a => SetterVal a => IsAudioOrF c => a -> c -> Delay GetSetAP c

Make a delay unit.

delay 0.5 (playBuf (Proxy :: _ "track"))

#DynamicsCompressorOptional Source

type DynamicsCompressorOptional = (attack :: GetSetAP, knee :: GetSetAP, ratio :: GetSetAP, release :: GetSetAP, threshold :: GetSetAP)

#DynamicsCompressorCtor Source

class DynamicsCompressorCtor i compressor | i -> compressor where

Members

  • compressor :: i -> compressor

    Make a compressor.

    compressor (playBuf (Proxy :: _ "track"))
compressor { threshold: -10.0 } (playBuf (Proxy :: _ "track"))
compressor { knee: 20.0, ratio: 10.0 } (playBuf (Proxy :: _ "track"))
compressor { attack: 0.01, release: 0.3 } (playBuf (Proxy :: _ "track"))

Instances

#GainCtor Source

class GainCtor i gain | i -> gain where

Members

  • gain :: i -> gain

    Make a gain unit

    gain 0.5 (playBuf (Proxy :: _ "hello") /\ playBuf (Proxy :: _ "world") /\ unit)

Instances

#mix Source

mix :: forall a. IsMultiAudioOrF a => a -> Gain GetSetAP a

Mix together several audio units

mix (playBuf (Proxy :: _ "hello") /\ playBuf (Proxy :: _ "world") /\ unit)

#Mix Source

type Mix a = Gain GetSetAP a

#HighpassOptional Source

type HighpassOptional = (q :: GetSetAP)

#HighpassAll Source

type HighpassAll = (freq :: GetSetAP | HighpassOptional)

#HighpassCtor Source

class HighpassCtor i highpass | i -> highpass where

Members

  • highpass :: i -> highpass

    Make a highpass filter

    highpass { freq: 440.0 } sinOsc 440.0
highpass { freq: 440.0, q: 1.0 } sinOsc 440.0
highpass 440.0 sinOsc 440.0

Instances

#HighshelfOptional Source

type HighshelfOptional = (gain :: GetSetAP)

#HighshelfAll Source

type HighshelfAll = (freq :: GetSetAP | HighshelfOptional)

#HighshelfCtor Source

class HighshelfCtor i highshelf | i -> highshelf where

Members

  • highshelf :: i -> highshelf

    Make a highshelf filter

    highshelf { freq: 440.0 } sinOsc 440.0
highshelf { freq: 440.0, gain: 1.0 } sinOsc 440.0
highshelf 440.0 sinOsc 440.0

Instances

#LoopBufOptional Source

type LoopBufOptional = (end :: Number, onOff :: OnOff, playbackRate :: GetSetAP, start :: Number)

#LoopBufCtor Source

class LoopBufCtor i loopBuf | i -> loopBuf where

Members

  • loopBuf :: i -> loopBuf

    Make a looping buffer.

    loopBuf { playbackRate: 1.0 } (Proxy :: _ "track")
loopBuf { playbackRate: 1.0, start: 0.5 } (Proxy :: _ "track")
loopBuf (Proxy :: _ "track")

Instances

#LowpassOptional Source

type LowpassOptional = (q :: GetSetAP)

#LowpassAll Source

type LowpassAll = (freq :: GetSetAP | LowpassOptional)

#LowpassCtor Source

class LowpassCtor i lowpass | i -> lowpass where

Members

  • lowpass :: i -> lowpass

    Make a lowpass filter

    lowpass { freq: 440.0 } sinOsc 440.0
lowpass { freq: 440.0, q: 1.0 } sinOsc 440.0
lowpass 440.0 sinOsc 440.0

Instances

#Lowshelf' Source

data Lowshelf'

Constructors

Instances

#LowshelfOptional Source

type LowshelfOptional = (gain :: GetSetAP)

#LowshelfAll Source

type LowshelfAll = (freq :: GetSetAP | LowshelfOptional)

#LowshelfCtor Source

class LowshelfCtor i lowshelf | i -> lowshelf where

Members

  • lowshelf :: i -> lowshelf

    Make a lowshelf filter

    lowshelf { freq: 440.0 } sinOsc 440.0
lowshelf { freq: 440.0, gain: 1.0 } sinOsc 440.0
lowshelf 440.0 sinOsc 440.0

Instances

#Notch' Source

data Notch'

Constructors

Instances

#NotchOptional Source

type NotchOptional = (q :: GetSetAP)

#NotchAll Source

type NotchAll = (freq :: GetSetAP | NotchOptional)

#NotchCtor Source

class NotchCtor i notch | i -> notch where

Members

Instances

#PeakingOptional Source

type PeakingOptional = (gain :: GetSetAP, q :: GetSetAP)

#PeakingAll Source

type PeakingAll = (freq :: GetSetAP | PeakingOptional)

#PeakingCtor Source

class PeakingCtor i peaking | i -> peaking where

Members

Instances

#PeriodicOscCtor Source

class PeriodicOscCtor i o | i -> o where

Members

  • periodicOsc :: i -> o

    Make a periodic oscillator

    periodicOsc (Proxy :: _ "my-wavetable") 440.0
periodicOsc On (Proxy :: _ "my-wavetable") 440.0

Instances

#PlayBuf' Source

data PlayBuf'

Constructors

Instances

#PlayBufOptional Source

type PlayBufOptional = (onOff :: OnOff, playbackRate :: GetSetAP, start :: Number)

#PlayBufCtor Source

class PlayBufCtor i playBuf | i -> playBuf where

Members

  • playBuf :: i -> playBuf

    Make a unit that plays from a buffer.

    playBuf { playbackRate: 1.0 } (Proxy :: _ "track")
playBuf { playbackRate: 1.0, start: 0.5 } (Proxy :: _ "track")
playBuf (Proxy :: _ "track")

Instances

#recorder Source

recorder :: forall a c. IsSymbol a => IsAudio c => Proxy a -> c -> Recorder a c

Make a recorder.

recorder (Proxy :: _ "track") music

#SawtoothOscCtor Source

class SawtoothOscCtor i o | i -> o where

Members

  • sawtoothOsc :: i -> o

    Make a sawtooth oscillator

    sawtoothOsc 440.0
sawtoothOsc On 440.0

Instances

#SinOscCtor Source

class SinOscCtor i o | i -> o where

Members

  • sinOsc :: i -> o

    Make a sine-wave oscillator

    sinOsc 440.0
sinOsc On 440.0

Instances

#speaker Source

speaker :: forall c. IsMultiAudio c => c -> Speaker c

Send sound to the loudspeaker.

speaker music

#SquareOscCtor Source

class SquareOscCtor i o | i -> o where

Members

  • squareOsc :: i -> o

    Make a square-wave oscillator

    squareOsc 440.0
squareOsc On 440.0

Instances

#pan Source

pan :: forall a c. InitialVal a => SetterVal a => IsAudioOrF c => a -> c -> StereoPanner GetSetAP c

Pan audio.

pan 0.5 music

#TriangleOscCtor Source

class TriangleOscCtor i o | i -> o where

Members

  • triangleOsc :: i -> o

    Make a triangle-wave oscillator

    triangleOsc 440.0
triangleOsc On 440.0

Instances

#waveShaper Source

waveShaper :: forall a b c. IsSymbol a => IsOversample b => IsAudioOrF c => Proxy a -> b -> c -> (WaveShaper a b c)

Apply distorion to audio

waveShaper (Proxy :: _ "my-wave") OversampleNone sound

#dup Source

dup :: forall toDup continuation. toDup -> continuation -> Dup toDup continuation
Modules
FRP.Event.MIDI
WAGS.Change
WAGS.Connect
WAGS.Control.Functions
WAGS.Control.MemoizedState
WAGS.Control.Qualified
WAGS.Control.Thunkable
WAGS.Control.Types
WAGS.Create
WAGS.Cursor
WAGS.Debug
WAGS.Destroy
WAGS.Disconnect
WAGS.Graph.Constructors
WAGS.Graph.Decorators
WAGS.Graph.Getter
WAGS.Graph.Optionals
WAGS.Graph.Parameter
WAGS.Interpret
WAGS.Move
WAGS.MoveNode
WAGS.Rebase
WAGS.Rendered
WAGS.Run
WAGS.Universe.AudioUnit
WAGS.Universe.Bin
WAGS.Universe.BinN
WAGS.Universe.EdgeProfile
WAGS.Universe.Graph
WAGS.Universe.Node
WAGS.Universe.Skolems
WAGS.Universe.Universe
WAGS.Util
WAGS.Validation