TTS
<textarea id="text" rows=15 cols=80 maxlength=500>
</textarea>
<div>
<audio id="audio" controls="">
<source id="source" type="audio/wav">
</audio>
<div>
<div>
<button type="submit" id="button">OMEGA</button>
</div>
<span id="charlen">0</span>
<script>
document.getElementById("text").oninput = function() {
document.getElementById("charlen").innerHTML = document.getElementById("text").value.length;
};
document.getElementById("button").onclick = async function() {
let text = document.getElementById("text").value;
let speak = await fetch("https://api.streamelements.com/kappa/v2/speech?voice=Hans&text=" + encodeURIComponent(text.trim()));
if (speak.status != 200) {
alert(await speak.text());
return;
}
let mp3 = await speak.blob();
let blobUrl = URL.createObjectURL(mp3);
document.getElementById("source").setAttribute("src", blobUrl);
let audio = document.getElementById("audio");
audio.pause();
audio.load();
audio.play();
};
</script>https://docs.google.com/document/d/1qLKdc3QArtn6PVuGf42EfoMuzvLE_ykWwU1RViEcrbU/edit?pli=1&tab=t.0