How to use p5.js sound in instance mode?
How to use p5.js sound in instance mode?
1 answer
by
edmond_brakus ,
a month ago
@samara
To use p5.js sound in instance mode, you need to create a p5.SoundFile or p5.Amplitude object and then use it to play, stop, or manipulate audio in your sketch. Here's a basic example of how to use p5.js sound in instance mode:
- Create a p5.SoundFile object:
1 2 3 4 5 |
let soundFile;
function preload() {
soundFile = new p5.SoundFile('path/to/audiofile.mp3');
}
|
- Play the sound file:
1 2 3 |
function mouseClicked() {
soundFile.play();
}
|
- Stop the sound file:
1 2 3 4 5 |
function keyPressed() {
if (key === 's') {
soundFile.stop();
}
}
|
- Get amplitude of the sound file:
1 2 3 4 5 6 7 8 9 10 |
let amplitude;
function setup() {
amplitude = new p5.Amplitude();
}
function draw() {
let level = amplitude.getLevel();
// Use level to manipulate visual elements or trigger events based on audio levels
}
|
By following these steps, you can use p5.js sound in instance mode to create interactive audio experiences in your sketches.