Greasy Fork is available in English.
自动解锁并更改哔哩哔哩视频的画质和音质，实现自动选择最高画质、无损音频及杜比全景声。
目前为
// ==UserScript==
// @name 哔哩哔哩自动画质
// @namespace https://github.com/AHCorn/Bilibili-Auto-Quality/
// @version 2.3.4
// @license GPL-3.0
// @description 自动解锁并更改哔哩哔哩视频的画质和音质，实现自动选择最高画质、无损音频及杜比全景声。
// @author 安和（AHCorn）
// @icon https://www.bilibili.com/favicon.ico
// @match *://www.bilibili.com/video/*
// @match *://www.bilibili.com/list/*
// @match *://www.bilibili.com/blackboard/*
// @match *://www.bilibili.com/watchlater/*
// @match *://www.bilibili.com/bangumi/*
// @match *://www.bilibili.com/watchroom/*
// @match *://www.bilibili.com/medialist/*
// @match *://bangumi.bilibili.com/*
// @match *://live.bilibili.com/*
// @grant GM_addStyle
// @grant GM_setValue
// @grant GM_getValue
// @grant GM_registerMenuCommand
// ==/UserScript==
(function () {
'use strict';
Object.defineProperty(navigator, 'userAgent', {
value: "Mozilla/5.0 (Macintosh; Intel Mac OS X 14_3_1) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.2 Safari/605.1.15"
});
window.localStorage['bilibili_player_force_DolbyAtmos&8K&HDR'] = 1;
GM_addStyle(`
#bilibili-quality-selector {
position: fixed;
top: 50%;
left: 50%;
transform: translate(-50%, -50%);
background-color: #f8f8f8;
padding: 20px;
border-radius: 10px;
box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
display: none;
z-index: 10000;
width: 300px;
text-align: center;
border: 1px solid #ddd;
}
#bilibili-quality-selector button {
display: block;
width: 90%;
margin: 5px auto;
padding: 10px;
border: 1px solid #007bff;
border-radius: 5px;
background-color: white;
color: #007bff;
cursor: pointer;
font-size: 16px;
transition: all 0.3s ease;
}
#bilibili-quality-selector button.active {
background-color: #007bff;
color: white;
}
#bilibili-quality-selector button:hover {
background-color: #0056b3;
color: white;
}
#bilibili-quality-selector button.active:hover {
background-color: #003f7f;
}
`);
let hiResAudioEnabled = GM_getValue('hiResAudio', false);
let dolbyAtmosEnabled = GM_getValue('dolbyAtmos', false);
let userQualitySetting = GM_getValue('qualitySetting', ' 自动选择最高画质 ');
let userHasChangedQuality = false;
function isVipUser() {
const vipElement = document.querySelector('.bili-avatar-icon.bili-avatar-right-icon.bili-avatar-icon-big-vip');
const currentQuality = document.querySelector('.bpx-player-ctrl-quality-menu-item.bpx-state-active .bpx-player-ctrl-quality-text');
return vipElement !== null || (currentQuality && currentQuality.textContent.includes('大会员'));
}
function selectQualityBasedOnSetting() {
if (userHasChangedQuality) return;
const isVip = isVipUser();
console.log(`用户是否为大会员：${isVip ? '是' : '否'}`);
let currentQuality = document.querySelector('.bpx-player-ctrl-quality-menu-item.bpx-state-active .bpx-player-ctrl-quality-text').textContent;
console.log(`当前画质：${currentQuality}`);
console.log(`目标画质：${userQualitySetting}`);
console.log(`HiRes高音质自动开关：${hiResAudioEnabled ? '开启' : '关闭'}`);
console.log(`杜比全景声自动开关：${dolbyAtmosEnabled ? '开启' : '关闭'}`);
const qualityItems = document.querySelectorAll('.bpx-player-ctrl-quality-menu .bpx-player-ctrl-quality-menu-item');
let preferredQuality = null;
let autoSelectedQuality = null;
const qualityPreferences = ['8K', '杜比视界', 'HDR', '4K', '1080P 高码率', '1080P 60 帧', '1080P', '720P 60 帧', '720P', '480P', '360P'];
if (userQualitySetting === ' 自动选择最高画质 ') {
for (let pref of qualityPreferences) {
let item = Array.from(qualityItems).find(i => i.textContent.trim().startsWith(pref) && (isVip || !i.querySelector('.bpx-player-ctrl-quality-badge-bigvip')));
if (item) {
preferredQuality = item;
autoSelectedQuality = item.textContent.trim();
break;
}
}
} else {
for (let pref of qualityPreferences) {
if (userQualitySetting.includes(pref)) {
let foundItem = Array.from(qualityItems).find(item => item.textContent.trim().includes(pref) && (isVip || !item.querySelector('.bpx-player-ctrl-quality-badge-bigvip')));
if (foundItem) {
preferredQuality = foundItem;
autoSelectedQuality = foundItem.textContent.trim();
break;
}
}
}
if (!preferredQuality) {
console.log("未找到指定的目标画质，将自动选择最高可用画质");
for (let pref of qualityPreferences) {
let item = Array.from(qualityItems).find(i => i.textContent.trim().startsWith(pref) && (isVip || !i.querySelector('.bpx-player-ctrl-quality-badge-bigvip')));
if (item) {
preferredQuality = item;
autoSelectedQuality = item.textContent.trim();
break;
}
}
}
}
preferredQuality?.click();
setTimeout(() => {
currentQuality = document.querySelector('.bpx-player-ctrl-quality-menu-item.bpx-state-active .bpx-player-ctrl-quality-text').textContent;
if (autoSelectedQuality && !currentQuality.includes(autoSelectedQuality)) {
console.log("再次尝试切换到目标画质");
preferredQuality?.click();
}
}, 6000);
const hiResButton = document.querySelector('.bpx-player-ctrl-flac');
if (hiResButton) {
if (isVip) {
if (hiResAudioEnabled && !hiResButton.classList.contains('bpx-state-active')) {
hiResButton.click();
} else if (!hiResAudioEnabled && hiResButton.classList.contains('bpx-state-active')) {
hiResButton.click();
}
} else {
if (hiResButton.classList.contains('bpx-state-active')) {
hiResButton.click();
}
}
}
const dolbyButton = document.querySelector('.bpx-player-ctrl-dolby');
if (dolbyButton) {
if (isVip) {
if (dolbyAtmosEnabled && !dolbyButton.classList.contains('bpx-state-active')) {
dolbyButton.click();
} else if (!dolbyAtmosEnabled && dolbyButton.classList.contains('bpx-state-active')) {
dolbyButton.click();
}
} else {
if (dolbyButton.classList.contains('bpx-state-active')) {
dolbyButton.click();
}
}
}
}
function createSettingsPanel() {
const panel = document.createElement('div');
panel.id = 'bilibili-quality-selector';
const QUALITIES = [' 自动选择最高画质 ', '8K', '杜比视界','HDR', '4K', '1080P 高码率', '1080P 60 帧', '1080P', '720P', '480P', '360P']; // 本次更新：移除 720P 60帧选项，该画质似乎已被B站移除
QUALITIES.forEach(quality => {
const button = document.createElement('button');
button.textContent = quality;
button.onclick = () => {
userQualitySetting = quality;
GM_setValue('qualitySetting', quality);
userHasChangedQuality = true;
updateQualityButtons(panel);
selectQualityBasedOnSetting();
};
panel.appendChild(button);
});
const hiResButton = document.createElement('button');
hiResButton.textContent = 'Hi-Res 音质';
hiResButton.onclick = () => {
hiResAudioEnabled = !hiResAudioEnabled;
GM_setValue('hiResAudio', hiResAudioEnabled);
updateQualityButtons(panel);
selectQualityBasedOnSetting();
};
panel.appendChild(hiResButton);
const dolbyAtmosButton = document.createElement('button');
dolbyAtmosButton.textContent = '杜比全景声';
dolbyAtmosButton.onclick = () => {
dolbyAtmosEnabled = !dolbyAtmosEnabled;
GM_setValue('dolbyAtmos', dolbyAtmosEnabled);
updateQualityButtons(panel);
selectQualityBasedOnSetting();
};
panel.appendChild(dolbyAtmosButton);
updateQualityButtons(panel);
document.body.appendChild(panel);
}
function updateQualityButtons(panel) {
panel.querySelectorAll('button').forEach(button => {
button.classList.remove('active');
if (button.textContent === userQualitySetting ||
(button.textContent === 'Hi-Res 音质' && hiResAudioEnabled) ||
(button.textContent === '杜比全景声' && dolbyAtmosEnabled)) {
button.classList.add('active');
}
});
}
function toggleSettingsPanel() {
let panel = document.getElementById('bilibili-quality-selector');
if (!panel) {
createSettingsPanel();
panel = document.getElementById('bilibili-quality-selector');
}
panel.style.display = panel.style.display === 'block' ? 'none' : 'block';
}
document.addEventListener('mousedown', function (event) {
const panel = document.getElementById('bilibili-quality-selector');
if (panel && !panel.contains(event.target)) {
panel.style.display = 'none';
}
});
GM_registerMenuCommand("设置画质和音质", toggleSettingsPanel);
window.onload = function () {
let hasElementAppeared = false;
const observer = new MutationObserver(function (mutations, me) {
const element = document.querySelector('.v-popover-wrap.header-avatar-wrap');
if (element) {
hasElementAppeared = true;
setTimeout(selectQualityBasedOnSetting, 6000);
console.log(`脚本开始运行，6秒后切换画质`); // 根据反馈，延后执行时间以免判断错误
me.disconnect();
}
});
observer.observe(document.body, {
childList: true,
subtree: true
});
setTimeout(function() {
observer.disconnect();
if (!hasElementAppeared) {
console.error("等待超时，尝试执行中...");
selectQualityBasedOnSetting();
}
}, 15000);
};
const parentElement = document.body;
parentElement.addEventListener('click', function(event) {
const targetElement = event.target;
if (targetElement.tagName === 'DIV' || targetElement.tagName === 'P') {
if (targetElement.hasAttribute('title') || targetElement.classList.contains('title')) {
setTimeout(selectQualityBasedOnSetting, 6000);
console.log('页面发生切换:', targetElement.textContent.trim());
}
}
});
})();