first commit
This commit is contained in:
commit
b672f88f65
|
@ -0,0 +1,19 @@
|
||||||
|
<script>
|
||||||
|
let l = ["▁", "▂", "▃", "▄", "▅", "▆", "▇", "█"];
|
||||||
|
let x = new AudioContext();
|
||||||
|
var a = x.createAnalyser();
|
||||||
|
a.fftSize = 32;
|
||||||
|
let d = new Uint8Array(16);
|
||||||
|
navigator.mediaDevices.getUserMedia({ audio: true }).then(s => {
|
||||||
|
x.createMediaStreamSource(s).connect(a);
|
||||||
|
z();
|
||||||
|
});
|
||||||
|
function z() {
|
||||||
|
setTimeout(z, 40);
|
||||||
|
a.getByteFrequencyData(d);
|
||||||
|
let s = [];
|
||||||
|
d.forEach(v => s.push(
|
||||||
|
l[Math.floor((v / 255) * 8)]));
|
||||||
|
location.hash = document.title = s.join("");
|
||||||
|
}
|
||||||
|
</script>
|
Loading…
Reference in New Issue