Classes | UGens > Buffer | UGens > Delays > Buffer

Tap : UGen : AbstractFunction : Object

Single tap into a delay line
Source: BufIO.sc

Description

The Tap UGen allows a single tap at a delay into a buffer.

Tap uses the PlayBuf UGen internally

Class Methods

Tap.ar(bufnum: 0, numChannels: 1, delaytime: 0.2)

Arguments:

bufnum

The index of the buffer to use

numChannels

Number of channels of the buffer

delaytime

Tap delay; cannot be modulated

Inherited class methods

Instance Methods

Inherited instance methods

Examples

// Create a buffer.
b = Buffer.alloc(s, s.sampleRate, 1); // enough space for one second of mono audio

// Write to the Buffer with BufWr, read using two Taps, one for each ear!
(
SynthDef(\helpTap, { |out, bufnum|
    var source, capture;

    source= SoundIn.ar(0); // use headphones to avoid feedback
    capture= BufWr.ar(source, bufnum, Phasor.ar(0,1, 0, BufFrames.ir(bufnum),1));

    Out.ar(out, Tap.ar(bufnum, 1, [0.1,0.9])); // multichannel expansion, so one tap each ear
}).add;
)

x = Synth(\helpTap, [\bufnum, b]);

x.free;