-
Notifications
You must be signed in to change notification settings - Fork 2
/
auto-play-video.user.js
59 lines (51 loc) · 1.79 KB
/
auto-play-video.user.js
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
// ==UserScript==
// @id feedly-autoplay-video
// @name Feedly autoplay video
// @namespace http://tampermonkey.net/
// @version 2019.6.18
// @description Autoplay video in Feedly
// @author Rex Pan <napxer@gmail.com>
// @match https://feedly.com/*
// @grant none
// @updateURL https://github.com/rexpan/chrome-snippet/raw/master/auto-play-video.user.js
// @downloadURL https://github.com/rexpan/chrome-snippet/raw/master/auto-play-video.user.js
// @run-at document-idle
// @priority 9001
// @homepageURL https://github.com/rexpan/chrome-snippet/master/auto-play-video.user.js
// @supportURL https://github.com/rexpan/chrome-snippet/issues
// @license MIT
// ==/UserScript==
(() => {'use strict';
const playbackRate = 1.5;
const fraction = 0.0;
const observedVideos = new Set();
const options = {
root: null,//document.querySelector('body'),
rootMargin: '0px',
threshold: [0, 0.5, 1],
};
const io = new IntersectionObserver((entries, observer) => {
entries.forEach(entry => entry.target.pause());
const entry = entries.find(e => e.intersectionRatio > 0.5);
if (entry == null) return;
const video = entry.target;
video.playbackRate = playbackRate;
video.muted = false;
video.play();
}, options);
observeVideos();
function observeVideos(){
document.querySelectorAll("video").forEach(v => {
if (observedVideos.has(v)) return;
observedVideos.add(v);
io.observe(v);
console.log(v);
});
}
var mo = new MutationObserver((mutations) => {
console.table(mutations); console.log(mutations);
if (mutations.every(m => m.addedNodes.legth < 1)) return;
observeVideos();
});
mo.observe(document, { childList: true, subtree:true, });
})();