所以我要做的就是在我的网站上播放全屏视频。但我想自动播放youtube视频并自动播放全屏(浏览器窗口的大小)。我的网站导航是从页面到页面滑动的左右箭头。然后向上和向下滚动每页向上和向下滚动的箭头。
但我唯一想做的就是全屏播放youtube视频,同样是浏览器窗口的大小。或者我将不得不自己主持视频?这可能会更容易,但会占用我必须支付的带宽。无论如何,提前谢谢你的帮助,欢呼!
答案 0 :(得分:17)
这里的答案很好:How to make a YouTube embedded video a full page width one?
如果你在嵌入代码的url末尾添加'?rel = 0& autoplay = 1'(就像这样)
<iframe id="video" src="//www.youtube.com/embed/5iiPC-VGFLU?rel=0&autoplay=1" frameborder="0" allowfullscreen></iframe>
它应该在加载时播放的视频。这是jsfiddle的演示。
答案 1 :(得分:0)
Chrome 不支持自动全屏,但您可以像这样简单地播放视频:
<iframe width="640" height="360" src="youryoutubeurlhere" title="YouTube video player" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe>
答案 2 :(得分:0)
这将有助于autoplay
视频加载并使其全屏显示,但由于 Chrome 自动播放政策,运行的视频必须静音。
// https://jsfiddle.net/jlam55555/o5njka95/6/
function requestFullScreen(element) {
// Supports most browsers and their versions.
var requestMethod = element.requestFullScreen || element.webkitRequestFullScreen || element.mozRequestFullScreen || element.msRequestFullscreen;
if (requestMethod) { // Native full screen.
requestMethod.call(element);
} else if (typeof window.ActiveXObject !== "undefined") { // Older IE.
var wscript = new ActiveXObject("WScript.Shell");
if (wscript !== null) {
wscript.SendKeys("{F11}");
}
}
}
// FullScreen function
function makeFullScreen() {
document.getElementsByTagName("iframe")[0].className = "fullScreen";
var elem = document.body;
requestFullScreen(elem);
}
iframe.fullScreen {
width: 100%;
height: 100%;
position: absolute;
top: 0;
left: 0;
}
<body onload="makeFullScreen()">
<iframe src="https://www.youtube.com/embed/668nUCeBHyY?autoplay=1&mute=1&controls=0&rel=0" frameborder="0" allow="autoplay; picture-in-picture" title="YouTube Embed"></iframe>
</body>