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出现高能进度条的视频播放中按下P键即可跳转到当前时间后最近一次的高能处
// ==UserScript==
// @name B站高能进度条跳转工具-追番利器-跳片头片尾-跳高能
// @namespace https://eliotzhang.club
// @homepage https://eliotzhang.club
// @version 1.1
// @description 出现高能进度条的视频播放中按下P键即可跳转到当前时间后最近一次的高能处
// @author EliotZhang
// @match *://www.bilibili.com/*
// @run-at document-end
// @grant unsafeunsafeWindow
// ==/UserScript==
(function () {
'use strict';
// My code here...
// 可调参数！
let threshold = 55; // 高能阈值。只有高于此值才被当作高能点。范围：0~100。默认：55
let interval = 5; // 两个高能点之间的最小间隔。即：从第二个高能点开始，每个高能点与前一个高能点间的最小间隔。单位：秒。默认：5
let bias = 0; // 跳转到高能点时附加的时间偏移量。单位：秒。默认：0
////////////////
// 下面无需更改！
let tail = '\nbilibiliDanmuSkip by EliotZhang';
let timeTable = null;
let cid = null;
function getPoints() {
if (!unsafeWindow.player || unsafeWindow.player.getVideoMessage().cid == cid)
return;
cid = unsafeWindow.player.getVideoMessage().cid;
console.log('Getting points...', tail);
var elePath = document.getElementById('pbp-curve-path').firstChild;
if (!elePath)
return;
let duration = Math.floor(unsafeWindow.player.getDuration());
var len = elePath.getTotalLength();
var points = [];
let las = -999;
let lpt = elePath.getPointAtLength(0 * len / duration);
let pt = elePath.getPointAtLength(1 * len / duration);
for (var i = 2; i < duration; i++) {
var rpt = elePath.getPointAtLength(i * len / duration);
if (pt.y <= 100 - threshold && pt.x > 0.01 && pt.x < 1000 && lpt.y >= pt.y && rpt.y >= pt.y) {
let xt = pt.x / 1000 * duration;
if (las === -999)
las = xt - interval - 1;
if (xt - las > interval) {
las = xt;
points.push([xt, pt.y]);
}
}
lpt = pt;
pt = rpt;
}
console.log(points, tail);
timeTable = points;
console.log('Got points!', tail);
}
function jump() {
if (timeTable == null || timeTable.length == 0 || !unsafeWindow.player) {
console.log('No jump point found!', tail);
return;
}
for (var i = 0; i < timeTable.length; ++i) {
if (timeTable[i][0] > unsafeWindow.player.getCurrentTime()) {
unsafeWindow.player.seek(timeTable[i][0] + bias);
break;
}
}
}
function keydownHandler(e) {
let keycode = e.which;
let keyname = String.fromCharCode(keycode);
console.log('Get key: ' + keyname, tail);
if (keyname == 'P') {
getPoints();
jump();
}
}
function bindEvent() {
console.log('Binding Event!', tail);
// Bind keydown event
document.onkeydown = keydownHandler;
console.log('Binded Event!', tail);
}
function start() {
console.log('Started running!', tail);
// Bind event
bindEvent();
}
// Main call
setTimeout(start, 5000);
})();