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ttstest.html
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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>TTS Audio Test</title>
<style>
:root {
--primary: #4a90e2;
--primary-dark: #357abd;
--gray-light: #f5f5f5;
--gray: #666;
}
body {
font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
max-width: 800px;
margin: 0 auto;
padding: 20px;
background: var(--gray-light);
color: #333;
}
h1 {
color: var(--primary-dark);
margin-bottom: 1.5rem;
}
.controls {
display: grid;
gap: 1rem;
background: white;
padding: 2rem;
border-radius: 8px;
box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}
textarea {
width: 100%;
height: 120px;
padding: 0.8rem;
border: 1px solid #ddd;
border-radius: 4px;
font-size: 1rem;
resize: vertical;
transition: border-color 0.2s;
}
textarea:focus {
outline: none;
border-color: var(--primary);
}
select {
width: 100%;
padding: 0.8rem;
border: 1px solid #ddd;
border-radius: 4px;
font-size: 1rem;
background: white;
cursor: pointer;
}
.button-group {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
gap: 0.5rem;
}
button {
padding: 0.8rem;
border: none;
border-radius: 4px;
font-size: 1rem;
cursor: pointer;
transition: all 0.2s;
}
#speak-button {
background: var(--primary);
color: white;
}
#speak-button:hover {
background: var(--primary-dark);
}
#pause-button, #resume-button, #stop-button {
background: white;
border: 1px solid var(--gray);
color: var(--gray);
}
#pause-button:hover, #resume-button:hover, #stop-button:hover {
background: var(--gray-light);
}
button:disabled {
opacity: 0.5;
cursor: not-allowed;
}
</style>
</head>
<body>
<h1>TTS Audio Stream Demo</h1>
<div class="controls">
<textarea id="text-input" placeholder="Enter text to speak..."></textarea>
<select id="voice-select"></select>
<div class="button-group">
<button id="speak-button">Speak</button>
<button id="pause-button">Pause</button>
<button id="resume-button">Resume</button>
<button id="stop-button">Stop</button>
</div>
</div>
<script>
const textInput = document.getElementById('text-input');
const voiceSelect = document.getElementById('voice-select');
const speakButton = document.getElementById('speak-button');
const pauseButton = document.getElementById('pause-button');
const resumeButton = document.getElementById('resume-button');
const stopButton = document.getElementById('stop-button');
let voices = [];
function loadVoices() {
voices = speechSynthesis.getVoices();
voiceSelect.innerHTML = voices
.map((voice, index) => `<option value="${index}">${voice.name} (${voice.lang})</option>`)
.join('');
}
speechSynthesis.onvoiceschanged = loadVoices;
loadVoices();
function speak(text) {
const utterance = new SpeechSynthesisUtterance(text);
const selectedVoice = voices[voiceSelect.value];
if (selectedVoice) utterance.voice = selectedVoice;
utterance.addEventListener('start', () => {
speakButton.disabled = true;
console.log('Speech started');
});
utterance.addEventListener('end', () => {
speakButton.disabled = false;
console.log('Speech ended');
});
speechSynthesis.speak(utterance);
}
speakButton.addEventListener('click', () => {
const text = textInput.value;
if (text) speak(text);
});
pauseButton.addEventListener('click', () => speechSynthesis.pause());
resumeButton.addEventListener('click', () => speechSynthesis.resume());
stopButton.addEventListener('click', () => {
speechSynthesis.cancel();
speakButton.disabled = false;
});
</script>
</body>
</html>