默认uni-app打包出来的H5在Android上是没法播放.m3u8直播流的,控制台或报错
Uncaught (in promise) DOMException: The element has no supported sources.
可以用hls.js来解决,在App.vue的onLaunch方法中增加加下列代码即可:
// 下面的代码增加对Android H5播放m3u8支持
// #ifdef H5
if (uni.getSystemInfoSync().platform != 'ios') {
var script = document.createElement("script");
script.src = "https://cdn.jsdelivr.net/npm/hls.js@latest";
script.onload = function() {
let init = function(video) {
if (!video.getAttribute('hls-inited')) {
let hls = null;
let load = function() {
let src = video.src;
if (!src || src.indexOf('.m3u8') < 0)
return
if (!hls) {
hls = new Hls();
hls.attachMedia(video);
}
hls.loadSource(src);
}
video.addEventListener("error", function() {
load();
}, false);
video.addEventListener("DOMNodeRemovedFromDocument",function(){
if(hls){
hls.destroy()
}
}, false);
video.setAttribute('hls-inited', 'ok');
}
}
document.getElementsByTagName("video").forEach(init)
document.body.addEventListener("DOMNodeInserted", function(e) {
let ele = e.relatedNode;
if (ele.tagName === 'VIDEO') {
init(ele);
}
ele.getElementsByTagName("video").forEach(init)
})
}
var s = document.getElementsByTagName("script")[0];
s.parentNode.insertBefore(script, s);
}
// #endif