在网页中,我希望女声能说出我的文字。我尝试通过以下代码执行此操作。但是现在男声仍在说话。我怎样才能安排女声说话?任何人都可以与我分享一个适用于谷歌浏览器的正确代码。
var voices = speechSynthesis.getVoices();
var msg = new SpeechSynthesisUtterance("Hello World!");
msg.default=false;
msg.localservice=true;
msg.lang = "en-GB";
msg.voice = voices[3].name;
speechSynthesis.speak(msg);
答案 0 :(得分:5)
以下代码对我有用。我希望它适合你。
var msg = new SpeechSynthesisUtterance();
var voices = window.speechSynthesis.getVoices();
msg.voice = voices[3];
msg.text = "Hello World";
speechSynthesis.speak(msg);
在第一次尝试时,它可能会发出男性的声音。但是在第二次尝试(没有刷新)时,它会发出女性的声音并尝试将其部署在虚拟服务器上,在那里它将像第一次使用时一样充满魅力。
答案 1 :(得分:2)
我发现在第一次加载页面时语音不会改变。
我找到了一个适合我的解决方案 文档准备好后,应触发 getVoices() 所以我在这个js的顶部添加这样的东西。
{{1}}
答案 2 :(得分:1)
在Chrome上,我做了类似的事情:
<html>
<head>
<script>
function speak(language, country, preferredNames, text) {
var resolvePromise;
var promise = new Promise(r => resolvePromise = r);
var voices = window.speechSynthesis.getVoices();
if (voices.length == 0) {
new Promise(r => {
window.speechSynthesis.onvoiceschanged = () => {
window.speechSynthesis.onvoiceschanged = null;
r();
};
})
.then(() => speak(language, country, preferredNames, text))
.then(resolvePromise);
} else {
var msg = new SpeechSynthesisUtterance(text);
voices.sort((a, b) => {
if (language != null) {
var matchA = a.lang.indexOf(language + "-") == 0;
var matchB = b.lang.indexOf(language + "-") == 0;
if (! matchA && ! matchB) return 0;
if (! matchA && matchB) return 1;
if (! matchB && matchA) return -1;
}
if (country != null) {
var matchA = a.lang.indexOf("-" + country) == a.lang.length - ("-" + country).length;
var matchB = b.lang.indexOf("-" + country) == b.lang.length - ("-" + country).length;
if (! matchA && ! matchB) return 0;
if (! matchA && matchB) return 1;
if (! matchB && matchA) return -1;
}
if (preferredNames != null) {
var indexA = voices.length;
var indexB = voices.length;
preferredNames.forEach((e, i) => {
if (indexA == voices.length && a.name.match(e) != null) indexA = i;
if (indexB == voices.length && b.name.match(e) != null) indexB = i;
});
return indexA - indexB;
}
return 0;
});
if (voices.length > 0) msg.voice = voices[0];
if (language != null) {
msg.lang = language;
if (country != null) msg.lang += "-" + country;
}
msg.onend = resolvePromise;
window.speechSynthesis.speak(msg);
// msg.onend not triggered without call to console.log(msg)?
console.log(msg);
}
return promise;
}
speak("en", null, [ /Google US English/, /Samantha/, /Fiona/, /Victoria/, /female/i ], "Hello, world.")
.then(() => speak("en", null, [ /female/i ], "Hello, world."))
.then(() => speak("en", "US", [ /female/i ], "Hello, world."))
.then(() => speak("en", "US", null, "Hello, world."))
.then(() => speak("en", "GB", [ /\Wmale/i ], "Hello, world."));
</script>
</head>
<body>
</body>
</html>
答案 3 :(得分:0)
这段代码对我有用。
var speakObj = new SpeechSynthesisUtterance();
speakObj.text = text;
speakObj.voice = speechSynthesis.getVoices().filter(function(voice) {
return voice.name == "Google UK English Female"
})[0];
window.speechSynthesis.speak(speakObj);
答案 4 :(得分:0)
经过长时间的故障排除,我可以找到解决方案。
4个人已经建议我一些解决方案。但是这些对我没有用。但是帮助我找出了解决方案。感谢所有人。
为了解决这个问题,我做了两件事。
在onvoiceschanged事件期间,我必须加载声音,如下所示:
var voices;
window.speechSynthesis.onvoiceschanged = function() {
voices=window.speechSynthesis.getVoices();
};
我从this link找到了这个提示。
“ Google UK English Female”不适用于我。因此,我使用了“ Microsoft Zira Desktop-英文(美国)”,如下所示:
speech.voice = voices.filter(function(voice) { return voice.name == 'Microsoft Zira Desktop - English (United States)'; })[0];