Tone.Gate
↳ EXTENDS Tone.AudioNodeTone.Gate only passes a signal through when the incoming signal exceeds a specified threshold. To do this, Gate uses a Tone.Follower to follow the amplitude of the incoming signal. A common implementation of this class is a Noise Gate.
CONSTRUCTOR
new Tone.Gate ( [DEFAULTS
EXAMPLE
var gate = new Tone.Gate(-30, 0.2, 0.3).toMaster();
var mic = new Tone.UserMedia().connect(gate);
//the gate will only pass through the incoming
//signal when it's louder than -30dbMembers
.channelInterpretation
↝ String READONLY #channelInterpretation determines how individual channels will be treated when up-mixing and down-mixing connections to any inputs to the node. The default value is “speakers”.
.context
↝ Tone.Context READONLY #Get the audio context belonging to this instance.
.channelCount
↝ Number READONLY #channelCount is the number of channels used when up-mixing and down-mixing connections to any inputs to the node. The default value is 2 except for specific nodes where its value is specially determined.
.numberOfOutputs
↝ Number READONLY #The number of outputs coming out of the AudioNode.
.numberOfInputs
↝ Number READONLY #The number of inputs feeding into the AudioNode. For source nodes, this will be 0.
.channelCountMode
↝ String READONLY #channelCountMode determines how channels will be counted when up-mixing and down-mixing connections to any inputs to the node. The default value is “max”. This attribute has no effect for nodes with no inputs.
Methods
.chain ( )
#this
Connect the output of this node to the rest of the nodes in series.
EXAMPLE
//connect a node to an effect, panVol and then to the master output
node.chain(effect, panVol, Tone.Master);
.connect ( )
#optionally which output to connect from
optionally which input to connect to
this
connect the output of a ToneNode to an AudioParam, AudioNode, or ToneNode
.disconnect ( )
#Either the output index to disconnect if the output is an array, or the node to disconnect from.
this
disconnect the output
.fan ( )
#this
connect the output of this node to the rest of the nodes in parallel.
.toMaster ( )
#this
Connect ‘this’ to the master output. Shorthand for this.connect(Tone.Master)
EXAMPLE
//connect an oscillator to the master output
var osc = new Tone.Oscillator().toMaster();