vbatts/llama.cpp
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add download btn

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This commit is contained in:
Xuan Son Nguyen 2025-01-04 12:35:45 +01:00
parent a8153cc681
commit e4d3364e93
1 changed files with 18 additions and 0 deletions
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18
examples/server/public_tts/index.html
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@ -10,6 +10,7 @@
margin: 2em;
}
</style>
<!-- <script src=" https://cdn.jsdelivr.net/npm/lamejs@1.2.1/lame.min.js"></script> -->
</head>
<body>
<h1>llama.cpp TTS</h1>
@ -20,11 +21,13 @@
<br/>
<p id="status">Status: ready</p><br/>
<p id="output"></p>
<a id="download"></a>
<script>
const input_el = document.getElementById('input');
const output_el = document.getElementById('output');
const status_el = document.getElementById('status');
const download_el = document.getElementById('download');
const btn_speak_el = document.getElementById('btn_speak');
let working = false;
@ -38,6 +41,7 @@
input_el.disabled = true;
btn_speak_el.disabled = true;
status_el.textContent = 'Status: generating...';
download_el.textContent = '';
const input = input_el.value.trim();
@ -56,6 +60,9 @@
if (res.status === 200) {
const blob = await res.blob();
const url = URL.createObjectURL(blob);
download_el.href = url;
download_el.innerText = 'Download';
download_el.download = getFileNameWAV(input);
const audio = new Audio(url);
audio.play();
status_el.textContent = 'Status: playing...';
@ -63,6 +70,9 @@
status_el.textContent = 'Status: ready';
});
echoTimings(res.headers, input);
// const buffer = await blob.arrayBuffer();
// wavToMp3(new Int16Array(buffer));
} else {
const text = await res.text();
throw new Error(`Failed to generate speech: ${text}`);
@ -107,6 +117,14 @@
.replace(/"/g, "&quot;")
.replace(/'/g, "&#039;");
}
function getFileNameWAV(input) {
return input.replace(/[^a-z0-9]/gi, '_').toLowerCase().substring(0, 32) + '.wav';
}
function wavToMp3(wavData) {
// TODO: implement this using lamejs
}
</script>
</body>
</html>