- // ==UserScript==
- // @name YouTube Auto Enhanced (Auto Buffer & Auto HD)
- // @namespace https://gf.qytechs.cn/en/users/10166-moriarty
- // @description Buffers the video without autoplaying and puts it in HD if the option is on. For Firefox, Opera, & Chrome
- // @include http://*.youtube.com/*
- // @include http://youtube.com/*
- // @include https://*.youtube.com/*
- // @include https://youtube.com/*
- // @copyright CodeFelony
- // @author Moriarty
- // @version 1.0.0
- // @license GPL version 3 or any later version; http://www.gnu.org/copyleft/gpl.html
- // @require https://gf.qytechs.cn/scripts/9005-gm-config/code/GM_config.js?version=44609
- // @require https://gf.qytechs.cn/scripts/9003-codefelony-js-library/code/CodeFelony%20JS%20Library.js?version=44596
- // @require https://gf.qytechs.cn/scripts/9004-youtube-button-container-require/code/YouTube%20-%20Button%20Container%20(@require).js?version=44603
- // @grant GM_info
- // @grant GM_getValue
- // @grant GM_log
- // @grant GM_openInTab
- // @grant GM_registerMenuCommand
- // @grant GM_setValue
- // @grant GM_xmlhttpRequest
- // ==/UserScript==
-
- // run the script in an IIFE, to hide its variables from the global scope
- (function (undefined) {
-
- 'use strict';
-
- var aBlank = ['', '', ''],
- URL = location.href,
- navID = 'watch7-user-header',
- rYoutubeUrl = /^https?:\/\/([^\.]+\.)?youtube\.com\//,
- // rYoutubeBlacklistedUrl = /^https?:\/\/([^\.]+\.)?youtube\.com\/(feed\/(?!subscriptions)|account|inbox|my_|tags|view_all|analytics)/i,
- rList = /[?&]list=/i,
- rPlaySymbol = /^\u25B6\s*/,
- script_name = 'YouTube - Auto-Buffer & Auto-HD',
- tTime = (URL.match(/[&#?]t=([sm0-9]+)/) || aBlank)[1],
- ads = [
- 'supported_without_ads',
- 'ad3_module',
- 'adsense_video_doc_id',
- 'allowed_ads',
- 'baseUrl',
- 'cafe_experiment_id',
- 'afv_inslate_ad_tag',
- 'advideo',
- 'ad_device',
- 'ad_channel_code_instream',
- 'ad_channel_code_overlay',
- 'ad_eurl',
- 'ad_flags',
- 'ad_host',
- 'ad_host_tier',
- 'ad_logging_flag',
- 'ad_preroll',
- 'ad_slots',
- 'ad_tag',
- 'ad_video_pub_id',
- 'aftv',
- 'afv',
- 'afv_ad_tag',
- 'afv_instream_max',
- 'afv_ad_tag_restricted_to_instream',
- 'afv_video_min_cpm',
- 'prefetch_ad_live_stream'
- ],
- hasMainBeenRun, nav, uw, wait_intv;
-
- function toNum(a) {
- return parseInt(a, 10);
- }
-
- function msg(infoObject) {
-
- var box_id_name = 'script_msg',
- box = document.getElementById(box_id_name),
- rLinebreaks = /[\r\n]/g,
- title = typeof infoObject.title === 'string' && infoObject.title.length > 3 ? infoObject.title : 'Message Box by Moriarty.';
-
- // add BR tags to line breaks
- infoObject.text = infoObject.text.replace(rLinebreaks, '<br />\n');
-
- function msg_close(event) {
- event.preventDefault();
-
- document.getElementById(box_id_name).style.display = 'none';
-
- if (typeof infoObject.onclose === 'function') {
- infoObject.onclose();
- }
- }
-
- if (box == null) {
- CFL.addStyle('' +
- '@keyframes blink { ' +
- '50% { color: #B95C00; } ' +
- '}\n\n' +
- '#' + box_id_name + ' .msg-header { ' +
- 'animation: blink 1s linear infinite normal; ' +
- '}' +
- '');
- document.body.appendChild(
- CFL.create('div', {id : box_id_name, style : 'position: fixed; top: 0; left: 0; width: 100%; height: 100%; z-index: 999999; background-color: rgba(0, 0, 0, 0.6);'}, [
- // main box
- CFL.create('div', {id : box_id_name + '_box', style : 'position: absolute; top: 25%; left: 25%; width: 50%; height: 50%; padding-top: 50px; background-color: #E9E9E9; border: 3px double #006195;'}, [
- // header
- CFL.create('div', {style : 'margin: 0 auto; padding-bottom: 40px; color: #F07800; font-size: 21pt; font-family: Arial, Verdana, "Myriad Pro"; font-weight: normal; text-shadow: 2px 2px 4px #C7C7C7; text-align: center;', 'class' : 'msg-header', textContent : title}),
-
- // text (message)
- CFL.create('div', {innerHTML : infoObject.text, style : 'text-align: center; margin: 0 auto; padding-top: 39px; border-top: 1px solid #B0B0B0; color: #000000; font-size: 11pt; font-family: Arial, Verdana, "Myriad Pro"; font-weight: normal; text-shadow: 0 0 8px #AEAEAE;'}),
-
- // close button
- CFL.create('div', {style : 'position: absolute; bottom: 20px; left: 0; width: 100%; text-align: center;'}, [
- CFL.create('input', {id : box_id_name + '_close', type : 'button', value : 'Close Message', onclick : msg_close, style : 'margin: 0 auto; padding: 2px 20px; font-size: 11pt; font-family: Arial, Verdana, "Myriad Pro"; font-weight: normal;'})
- ])
- ])
- ])
- );
- } else {
- box.innerHTML += infoObject.text;
- }
-
- }
-
- // will return true if the value is a primitive value
- function isPrimitiveType(value) {
- switch (typeof value) {
- case 'string': case 'number': case 'boolean': case 'undefined': {
- return true;
- }
- case 'object': {
- return !value;
- }
- }
-
- return false;
- }
-
- function setPref(str, values) {
- var i, value, rQuery;
-
- for (i = 0; value = values[i]; i += 1) {
- // (several lines for readability)
- rQuery = new RegExp('[?&]?' + value[0] + '=[^&]*');
- str = str.replace(rQuery, '') + '&' + value[0] + '=' + value[1];
- str = str.replace(/^&+|&+$/g, '');
- }
-
- return str;
- }
-
- // unwraps the element so we can use its methods freely
- function unwrap(elem) {
- if (elem) {
- if ( typeof XPCNativeWrapper === 'function' && typeof XPCNativeWrapper.unwrap === 'function' ) {
- return XPCNativeWrapper.unwrap(elem);
- } else if (elem.wrappedJSObject) {
- return elem.wrappedJSObject;
- }
- }
-
- return elem;
- }
-
- function fixPlaySymbol() {
- document.title = document.title.replace(rPlaySymbol, '');
- }
-
- // grabs the un-wrapped player
- function getPlayer() {
- var doc = uw.document;
- return doc.getElementById('c4-player') || doc.getElementById('movie_player');
- }
-
- // adds the Options button below the video
- function addButton() {
- var footer = GM_config.get('footer') === true,
- footerHolder = document.getElementById('footer-main');
-
- addButtonToContainer('Auto-Buffer Options', function () { GM_config.open(); }, 'autobuffer-options');
-
- if (footer && footerHolder) {
- footerHolder.appendChild( document.getElementById('autobuffer-options') );
- }
- }
-
- // this function sets up the script
- function init() {
- hasMainBeenRun = false;
-
- // get the raw window object of the YouTube page
- uw = typeof unsafeWindow !== 'undefined' ? unsafeWindow : unwrap(window);
-
- // temporary fix to disable SPF aka the "red bar" feature
- if (uw._spf_state && uw._spf_state.config) {
- uw._spf_state.config['navigate-limit'] = 0;
- uw._spf_state.config['navigate-part-received-callback'] = function (targetUrl) {
- location.href = targetUrl;
- };
- }
-
- uw.onYouTubePlayerReady = function onYouTubePlayerReady(player) {
- if (typeof player === 'object' && hasMainBeenRun === false) {
- window.postMessage('YTAB__ready', '*');
- }
- };
-
- CFL.waitFor({
- selector : '#c4-player, #movie_player',
- verifier : function (elem) {
- elem = unwrap( elem[0] );
- return typeof elem.stopVideo === 'function';
- },
- done : function () {
- if (hasMainBeenRun === false) {
- main();
- }
- }
- });
- }
-
- // this is the main function. it does all the autobuffering, quality/volume changing, annotation hiding, etc
- function main() {
- var player = getPlayer(),
- parent = player.parentNode,
- alreadyBuffered = false,
- time = 0,
- args, arg, buffer_intv, fv, isHTML5, playerClone,
- playIfPlaylist, val, userOpts;
-
- // don't let main() run again unless a new video is loaded
- hasMainBeenRun = true;
-
- // remove the player out of the document temporarily while other things are being done,
- // to reduce the time the player may be playing the video
- parent.removeChild(player);
-
- // set up the user options object
- userOpts = {
- activationMode : GM_config.get('activationMode'),
- disableDash : GM_config.get('disableDash') === true,
- hideAnnotations : GM_config.get('hideAnnotations') === true,
- hideAds : GM_config.get('hideAds') === true,
- quality : GM_config.get('autoHD'),
- theme : GM_config.get('theme'),
- volume : GM_config.get('volume')
- };
-
- // set up other variables
- playerClone = player.cloneNode(true);
- fv = player.getAttribute('flashvars');
- isHTML5 = !!document.querySelector('video.html5-main-video');
- playIfPlaylist = !!URL.match(rList) && GM_config.get('autoplayplaylists') === true;
-
- if (uw.ytplayer && uw.ytplayer.config && uw.ytplayer.config.args) {
- args = uw.ytplayer.config.args;
- }
-
- // set the volume to the user's preference
- if (userOpts.volume != 1000) {
- player.setVolume(userOpts.volume);
- }
-
- if (isHTML5) {
- if (player.getPlaybackQuality() !== userOpts.quality) {
- player.setPlaybackQuality(userOpts.quality);
- }
-
- if (!playIfPlaylist) {
- if (userOpts.activationMode === 'buffer') {
- player.pauseVideo();
- } else if (userOpts.activationMode === 'none') {
- player.stopVideo();
- }
- }
- } else {
- // copy 'ytplayer.config.args' into the flash vars
- if (args) {
- for (arg in args) {
- val = args[arg];
- if ( args.hasOwnProperty(arg) && isPrimitiveType(val) ) {
- fv = setPref(fv, [ [ arg, encodeURIComponent(val) ] ]);
- }
- }
- }
-
- // ad removal
- if (userOpts.hideAds) {
- fv = fv.replace(new RegExp('(&|[&?])?(' + ads.join('|') + ')=[^&]*', 'g'), '');
- /*
- fv = setPref(fv,
- ads.map(function (ad) {
- return [ad, ''];
- })
- );
- */
- }
-
- // disable DASH playback
- if (userOpts.disableDash) {
- fv = setPref(fv, [
- ['dashmpd', ''],
- ['dash', '0']
- ]);
- }
-
- // edit the flashvars
- fv = setPref(fv, [
- ['vq', userOpts.quality], // set the quality
- ['autoplay', (userOpts.activationMode !== 'none' || playIfPlaylist) ? '1' : '0' ], // enable/disable autoplay
- ['iv_load_policy', userOpts.hideAnnotations ? '3' : '1' ], // enable/disable annotations
- ['theme', userOpts.theme], // use light/dark theme
-
- // some "just-in-case" settings
- ['enablejsapi', '1'], // enable JS API
- ['jsapicallback', 'onYouTubePlayerReady'], // enable JS ready callback
- ['fs', '1'], // enable fullscreen button, just in-case
- ['modestbranding', '1'], // hide YouTube logo in player
- ['disablekb', '0'] // enable keyboard controls in player
- ]);
-
- // handle video starting time
- if ( tTime.match(/\d+m/) ) {
- time += toNum( tTime.match(/(\d+)m/)[1] ) * 60;
- }
- if ( tTime.match(/\d+s/) ) {
- time += toNum( tTime.match(/(\d+)s/)[1] );
- }
- if ( tTime.match(/^\d+$/) ) {
- time += toNum(tTime);
- }
- if (time <= 3) {
- // if no time is in the url, check the player's time
- try {
- // sometimes causes a weird error.
- // it will say getCurrentTime isn't a function,
- // even though the typeof is "function",
- // and alerting its value says [native code]
- time = player.getCurrentTime();
- } catch (e) {}
- if (time <= 3) {
- time = 0;
- }
- }
- fv = setPref( fv, [ ['start', time] ] );
-
- // set the new player's flashvars
- playerClone.setAttribute('flashvars', fv);
-
- // replace the original player with the modified clone
- parent.appendChild(playerClone);
-
- if (userOpts.activationMode === 'buffer' && playIfPlaylist === false) {
- // handle auto-buffering
- buffer_intv = CFL.setInterval(function () {
- var player = getPlayer();
-
- if (player && typeof player.getPlayerState === 'function') {
- CFL.clearInterval(buffer_intv);
-
- // pause the video so it can buffer
- player.pauseVideo();
-
- // seek back to beginning if time elapsed is not much
- if (player.getCurrentTime() <= 3) {
- player.seekTo(0);
- }
-
- // adjust to the 'play symbol in title' feature
- window.setTimeout(fixPlaySymbol, 1000);
- }
- }, 100);
- } else if (userOpts.activationMode === 'none') {
- // adjust to the 'play symbol in title' feature
- window.setTimeout(fixPlaySymbol, 1500);
- }
- }
-
- // show the first time user message, then set it to never show again
- if (GM_config.getValue('yt-autobuffer-autohd-first', 'yes') === 'yes') {
- msg({
- text : 'Welcome to "' + script_name + '".\n\n\n\n' +
- 'There is an options button below the video.\n\n\n\n' +
- 'The options screen will automatically open when you close this message.',
- title : '"' + script_name + '" Message',
- onclose : function () { GM_config.open(); }
- });
- GM_config.setValue('yt-autobuffer-autohd-first', 'no');
- }
- }
-
- // make sure the page is not in a frame
- // & is on a YouTube page (the @include works most of the time, but this is 100%)
- // & isn't on a blacklisted YouTube page
- if ( window !== window.top || !URL.match(rYoutubeUrl) /*|| URL.match(rYoutubeBlacklistedUrl)*/ ) { return; }
-
- // quit if CFL/GM_config is non-existant
- if (typeof CFL === 'undefined' || typeof GM_config === 'undefined' || typeof addButtonToContainer === 'undefined') {
- return alert('' +
- 'A @require is missing.\n\n' +
- 'Either you\'re not using the correct plug-in, or @require isn\'t working.\n\n' +
- 'Please review the script\'s main page to see which browser & add-on to use.' +
- '');
- }
-
- // add a user-script command
- if (typeof GM_registerMenuCommand === 'function') {
- GM_registerMenuCommand('"' + script_name + '" Options', GM_config.open);
- }
-
- // init GM_config
- GM_config.init('"' + script_name + '" Options', {
- activationMode : {
- section : ['Main Options'],
- label : 'Activation Mode',
- type : 'select',
- options : {
- 'buffer' : 'Auto Buffer (aka Auto Pause)',
- 'play' : 'Auto Play',
- 'none' : 'Stop Loading Immediately'
- },
- 'default' : 'buffer'
- },
- autoHD : {
- label : 'Auto HD',
- type : 'select',
- options : {
- 'default' : 'Automatic (default)',
- 'tiny' : '144p',
- 'small' : '240p',
- 'medium' : '360p',
- 'large' : '480p',
- 'hd720' : '720p (HD)',
- 'hd1080' : '1080p (HD)',
- 'hd1440' : '1440p (HD)',
- 'highres' : 'Original (highest)'
- },
- 'default' : 'hd1080'
- },
- disableDash : {
- label : 'Disable DASH Playback',
- type : 'checkbox',
- 'default' : true,
- title : '"DASH" loads the video in blocks/pieces; disrupts autobuffering -- Note: Qualities are limited when disabled'
- },
- hideAds : {
- label : 'Disable Ads',
- type : 'checkbox',
- 'default' : true,
- title : 'Should disable advertisements. AdBlock is better, though. Get that instead'
- },
- hideAnnotations : {
- label : 'Disable Annotations',
- type : 'checkbox',
- 'default' : false
- },
- theme : {
- section : ['Other Options'],
- label : 'Player Color Scheme',
- type : 'select',
- options : {
- 'dark' : 'Dark Theme',
- 'light' : 'Light Theme'
- },
- 'default' : 'dark'
- },
- volume : {
- label : 'Set volume to: ',
- type : 'select',
- options : {
- '1000' : 'Don\'t Change',
- '0' : 'Off',
- '5' : '5%',
- '10' : '10%',
- '20' : '20%',
- '25' : '25% (quarter)',
- '30' : '30%',
- '40' : '40%',
- '50' : '50% (half)',
- '60' : '60%',
- '70' : '70%',
- '75' : '75% (three quarters',
- '80' : '80%',
- '90' : '90%',
- '100' : '100% (full)',
- },
- title : 'What to set the volume to',
- 'default' : '1000'
- },
- autoplayplaylists : {
- label : 'Autoplay on Playlists (override)',
- type : 'checkbox',
- 'default' : false,
- title : 'This will enable autoplay on playlists, regardless of the "Activation Mode" option'
- },
- footer : {
- label : 'Options Button In Footer',
- type : 'checkbox',
- 'default' : false,
- title : 'This will make the options button show at the bottom of the page in the footer'
- }
- }, '' +
- 'body { ' +
- 'background-color: #DDDDDD !important; ' +
- 'color: #434343 !important; ' +
- 'font-family: Arial, Verdana, sans-serif !important; ' +
- '}' +
- '#config_header { ' +
- 'font-size: 16pt !important; ' +
- '}' +
- '.config_var { ' +
- 'margin-left: 20% !important; ' +
- 'margin-top: 20px !important; ' +
- '}' +
- '#header { ' +
- 'margin-bottom: 40px !important; ' +
- 'margin-top: 20px !important; ' +
- '}' +
- '.indent40 { ' +
- 'margin-left: 20% !important; ' +
- '}' +
- '.config_var * { ' +
- 'font-size: 10pt !important; ' +
- '}' +
- '.section_header_holder { ' +
- 'border-bottom: 1px solid #BBBBBB !important; ' +
- 'margin-top: 14px !important; ' +
- '}' +
- '.section_header { ' +
- 'background-color: #BEDBFF !important; ' +
- 'color: #434343 !important; ' +
- 'margin-left: 20% !important; ' +
- 'margin-top: 8px !important; ' +
- 'padding: 2px 200px !important; ' +
- 'text-decoration: none !important; ' +
- '}' +
- '.section_kids { ' +
- 'margin-bottom: 14px !important; ' +
- '}' +
- '.saveclose_buttons { ' +
- 'font-size: 14pt !important; ' +
- '}' +
- '#buttons_holder { ' +
- 'padding-right: 50px; ' +
- '}' +
- '', {
- close : function () {
- CFL('#c4-player, #movie_player').css('visibility', 'visible');
- CFL('#lights_out').hide();
- },
- open : function () {
- CFL('#c4-player, #movie_player').css('visibility', 'hidden');
- CFL('#lights_out').show('block');
- CFL('#GM_config').css('height', '80%').css('width', '80%');
- }
- });
-
- // this is for the "lights out" feature of GM_config
- CFL.runAt('interactive', function () {
- CFL(document.body).append('div', {
- id : 'lights_out',
- style : 'display: none; position: fixed; top: 0; left: 0; width: 100%; height: 100%; z-index: 999998; background: rgba(0, 0, 0, 0.72);'
- });
-
- // call the function that sets up everything
- init();
- });
-
- // add a message listener for when the unsafeWindow function fires a message
- window.addEventListener('message', function (msg) {
- if (msg.data === 'YTAB__ready') {
- main();
- }
- }, false);
-
- // wait for an element that can hold the options button to load,
- // then run our add button function
- CFL.waitFor({
- selector : '#watch7-headline, #gh-overviewtab div.c4-spotlight-module-component, #footer-main',
- done : addButton
- });
-
- }());