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Download Youtube Videos As Mp4 Gantt

prelresgives1972 2021. 6. 10. 01:27
Download youtube videos as mp4 gantt free

Download YouTube MP4 Downloader for Firefox. View and Download YouTube videos in raw MP4 format. Get notifications about available videos and formats. // ==UserScript== // @name Download YouTube Videos as MP4 // @description Adds a button that lets you download YouTube videos. // @homepageURL https://github.com. Sep 22, 2017 - Yesterday I tried to use 'Download YouTube videos as mp4' extension by only to find it wasn't. Download32 is source for free xnxx videos downloader shareware, freeware download - free music videos finder, SHAREAZA, WinX Free AVI to MP4 Converter, WinX Video Converter, Meditation Videos - Relaxation, etc. Freeware Keywords: Convert Video To Iphone Xs Free - Free Audio Converter - Free Download Youtube Videos - Free Mkv Converter.

Free Youtube To Mp4 Download

Download youtube videos as mp4 firefox gantt

Download Free Youtube Videos Mp4

  1. // @name Download YouTube Videos as MP4
  2. // @description Adds a button that lets you download YouTube videos.
  3. // @homepageURL https://github.com/gantt/downloadyoutube
  4. // @version 1.8.8
  5. // @namespace http://googlesystem.blogspot.com
  6. // @include https://www.youtube.com/*
  7. // @exclude https://www.youtube.com/embed/*
  8. // @match https://www.youtube.com/*
  9. // @match http://s.ytimg.com/yts/jsbin/html5player*
  10. // @match https://s.ytimg.com/yts/jsbin/html5player*
  11. // @match https://manifest.googlevideo.com/*
  12. // @match https://*.googlevideo.com/videoplayback*
  13. // @match https://*.youtube.com/videoplayback*
  14. // @connect ytimg.com
  15. // @grant GM_getValue
  16. // @run-at document-end
  17. // @icon data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAEAAAABACAMAAACdt4HsAAAAB3RJTUUH2wMOCgIoGUYEAQAAAAlwSFlzAAALEgAACxIB0t1+/AAAAARnQU1BAACxjwv8YQUAAAGSUExURfi/JO/v797e3sbGxq2traWlpZSUlJycnNbW1oyEhIRaWow5OZQhIZwYGKUQEKUICK0ICJQxMYxKSoxzc4x7e4RCQpQYGKUAAK0AALUAAL0AAK0QEIxra5QpKa0YGIxSUsYAAKUhIZR7e87Ozr0ICJRSUr29vYxjY6U5OaUpKa0hIb21tZwAALUICO/Ozu/GxqUxMZSEhLUYGO/W1r0YGKVCQpQQEL0pKffe3vfW1pxra5Q5OcZCQvfn585CQr2trZx7e8ZSUs5SUq05Oc5jY9ZjY84AAKWMjM5zc957e60pKdaMjOelpbWcnLWUlLVCQsYYGMYICNbOzpQICMYhIbV7e5xaWt6cnPfv79bGxt6lpe+9vc5KSs6lpb0xMc6EhM69vbUxMbUhIb1aWs61tcZaWuecnMYxMb1KSsZjY96UlNa1td7W1r17e9a9vZwQEN6trb1jY8YQENZra+fOzr1zc85aWufe3t6MjMY5OdZaWt61tdZ7e+/n5+e9vc6MjMZra+/e3ue1tdalpd7GxrUpKalL4aAAAAABdFJOUwBA5thmAAACxklEQVR42uXX/1/SQBgH8NuAoEQ2ijgbBivJLznBAiUUKiyJSgOVAk0tKZKw75mRRt/7v4MBY8ezjW39Vs8v8rqHz/u1jbvbidC/XL8KmcpOqVT6nSjXjooGw8WfFd+QWGfE4oLbtbr++PdMOy0BDYLjEj/0xevfWIyVAI7b/aIj/9WHsRrA8Yf9bqSexVgD4Lic9kWE/LgPwPGfNfJHDO4P8Iuq+S2M9QD8oUp+nxEAcFCtfgIA/14x/9ElAKDQbNQAwN9VAiYEABy0OgsAWAnB/AcBAtVWawkAfJ4CD0BQADZavYcQgI9h3CCQjpD5PcEgwG+SwLRhIL0vz78SjAPEU3hrHODfyX4I6rUJIP0G3oExoNwFXpoB+HwXmDEFpF9IwKA5YK+Tp9fMAdUOsC6YA553gKcmgdTfAhV1oMQqADndQDmJ0AZLAsFnCIV3VYDHJLAjDkZKciAaFz/lCeBJB1glgXBrNLndBWLJ9uZGAI+keTBLANL8SnWAzWRniAC2pG+6lQF0hfjTqCIBrEvjDwiggFSLuIUoLY0vEwAbUcsnc/LlnO02HGvEz+hXEeJ5Yj+4L2vNkxOJDSnlQzliIq2synr3embiUBjmw0FyU83KX04Ob+9aAK/Ppd5deZloz4HFlCHzt3sX0x2a6LcvQb4ab8r7i+DVdqvnCq/D5ZzqdhfAcr5B9wD0PNwPEu0ZnLwK9oPgNfCQJ2fhhhITJ3E8BjeUOXA+QNQlBh5xLjemVCgKjzgzNIJFjWF4yJoKhafgIWt6VHGmjgR0HvMuTipPdWQJ6AImbBRSE8aY/sC4er5xFx5vHyB4YRRpFWUf0AL4c+dHkHZRFo9TDeB9Aa3Llwjr8FlFwB+wO/rHm0VbPae9mPini/O5h/XGxatw2I6fGHAOuhiGZVxO98lTdgutP94yaIvVdqxZdpvFYTT9X9UfqQQlTXlm8wkAAAAASUVORK5CYII=
  18. (function () {
  19. var FORMAT_LABEL={'18':'MP4 360p','22':'MP4 720p','43':'WebM 360p','44':'WebM 480p','45':'WebM 720p','46':'WebM 1080p','135':'MP4 480p - no audio','137':'MP4 1080p - no audio','138':'MP4 2160p - no audio','140':'M4A 128kbps - audio','264':'MP4 1440p - no audio','266':'MP4 2160p - no audio','298':'MP4 720p60 - no audio','299':'MP4 1080p60 - no audio'};
  20. var FORMAT_TYPE={'18':'mp4','22':'mp4','43':'webm','44':'webm','45':'webm','46':'webm','135':'mp4','137':'mp4','138':'mp4','140':'m4a','264':'mp4','266':'mp4','298':'mp4','299':'mp4'};
  21. var FORMAT_ORDER=['18','43','135','44','22','298','45','137','299','46','264','138','266','140'];
  22. var FORMAT_RULE={'mp4':'all','webm':'none','m4a':'all'};
  23. // all=display all versions, max=only highest quality version, none=no version
  24. var SHOW_DASH_FORMATS=false;
  25. var BUTTON_TEXT={'ar':'تنزيل','cs':'Stáhnout','de':'Herunterladen','en':'Download','es':'Descargar','fr':'Télécharger','hi':'डाउनलोड','hu':'Letöltés','id':'Unduh','it':'Scarica','ja':'ダウンロード','ko':'내려받기','pl':'Pobierz','pt':'Baixar','ro':'Descărcați','ru':'Скачать','tr':'İndir','zh':'下载','zh-TW':'下載'};
  26. var BUTTON_TOOLTIP={'ar':'تنزيل هذا الفيديو','cs':'Stáhnout toto video','de':'Dieses Video herunterladen','en':'Download this video','es':'Descargar este vídeo','fr':'Télécharger cette vidéo','hi':'वीडियो डाउनलोड करें','hu':'Videó letöltése','id':'Unduh video ini','it':'Scarica questo video','ja':'このビデオをダウンロードする','ko':'이 비디오를 내려받기','pl':'Pobierz plik wideo','pt':'Baixar este vídeo','ro':'Descărcați acest videoclip','ru':'Скачать это видео','tr': 'Bu videoyu indir','zh':'下载此视频','zh-TW':'下載此影片'};
  27. var RANDOM=7489235179; // Math.floor(Math.random()*1234567890);
  28. var CONTAINER_ID='download-youtube-video'+RANDOM;
  29. var LISTITEM_ID='download-youtube-video-fmt'+RANDOM;
  30. var BUTTON_ID='download-youtube-video-button'+RANDOM;
  31. var DEBUG_ID='download-youtube-video-debug-info';
  32. var STORAGE_CODE='download-youtube-signature-code';
  33. var STORAGE_DASH='download-youtube-dash-enabled';
  34. var pagecontainer=document.getElementById('page-container');
  35. if (/^https?://www.youtube.com/watch?/.test(window.location.href)) run();
  36. var isAjax=/class[ws'-=]+spf-link/.test(pagecontainer.innerHTML);
  37. var logocontainer=document.getElementById('logo-container');
  38. if (logocontainer && !isAjax) { // fix for blocked videos
  39. isAjax=(' '+logocontainer.className+' ').indexOf(' spf-link ')>=0;
  40. var content=document.getElementById('content');
  41. var mo=window.MutationObserver||window.WebKitMutationObserver;
  42. var observer=new mo(function(mutations) {
  43. if(mutation.addedNodes!null) {
  44. for (var i=0; i<mutation.addedNodes.length; i++) {
  45. if (mutation.addedNodes[i].id'watch7-container' ||
  46. mutation.addedNodes[i].id'watch7-main-container') { // old value: movie_player
  47. break;
  48. }
  49. });
  50. observer.observe(content, {childList: true, subtree: true}); // old value: pagecontainer
  51. } else { // MutationObserver fallback for old browsers
  52. pagecontainer.addEventListener('DOMNodeInserted', onNodeInserted, false);
  53. }
  54. if (e && e.target && (e.target.id'watch7-container' ||
  55. e.target.id'watch7-main-container')) { // old value: movie_player
  56. }
  57. if (document.getElementById(CONTAINER_ID)) return; // check download container
  58. if (document.getElementById('p') && document.getElementById('vo')) return; // Feather not supported
  59. var videoID, videoFormats, videoAdaptFormats, videoManifestURL, scriptURL=null;
  60. var operaTable=new Array();
  61. var language=document.documentElement.getAttribute('lang');
  62. if (document.body.getAttribute('dir')'rtl') {
  63. }
  64. if (document.getElementById('watch7-action-buttons')) { // old UI
  65. }
  66. // obtain video ID, formats map
  67. var args=null;
  68. var usw=(typeof this.unsafeWindow ! 'undefined')?this.unsafeWindow:window; // Firefox, Opera<15
  69. if (usw.ytplayer && usw.ytplayer.config && usw.ytplayer.config.args) {
  70. }
  71. videoID=args['video_id'];
  72. videoAdaptFormats=args['adaptive_fmts'];
  73. debug('DYVAM - Info: Standard mode. videoID '+(videoID?videoID:'none')+'; ');
  74. if (usw.ytplayer && usw.ytplayer.config && usw.ytplayer.config.assets) {
  75. }
  76. if (videoIDnull) { // unsafeWindow workaround (Chrome, Opera 15+)
  77. var buffer=document.getElementById(DEBUG_ID+'2');
  78. while (buffer.firstChild) {
  79. }
  80. buffer=createHiddenElem('pre', DEBUG_ID+'2');
  81. injectScript ('if(ytplayer&&ytplayer.config&&ytplayer.config.args){document.getElementById('+DEBUG_ID+'2').appendChild(document.createTextNode('video_id':'+ytplayer.config.args.video_id+', 'js':'+ytplayer.config.assets.js+', 'dashmpd':'+ytplayer.config.args.dashmpd+', 'url_encoded_fmt_stream_map':'+ytplayer.config.args.url_encoded_fmt_stream_map+', 'adaptive_fmts':'+ytplayer.config.args.adaptive_fmts+''));}');
  82. if (code) {
  83. videoID=findMatch(code, /'video_id':s*'([^']+)'/);
  84. videoFormats=findMatch(code, /'url_encoded_fmt_stream_map':s*'([^']+)'/);
  85. videoFormats=videoFormats.replace(/&amp;/g,'u0026');
  86. videoAdaptFormats=findMatch(code, /'adaptive_fmts':s*'([^']+)'/);
  87. videoAdaptFormats=videoAdaptFormats.replace(/&amp;/g,'u0026');
  88. videoManifestURL=findMatch(code, /'dashmpd':s*'([^']+)'/);
  89. scriptURL=findMatch(code, /'js':s*'([^']+)'/);
  90. debug('DYVAM - Info: Injection mode. videoID '+(videoID?videoID:'none')+'; ');
  91. var bodyContent=document.body.innerHTML;
  92. videoID=findMatch(bodyContent, /'video_id':s*'([^']+)'/);
  93. videoFormats=findMatch(bodyContent, /'url_encoded_fmt_stream_map':s*'([^']+)'/);
  94. videoAdaptFormats=findMatch(bodyContent, /'adaptive_fmts':s*'([^']+)'/);
  95. videoManifestURL=findMatch(bodyContent, /'dashmpd':s*'([^']+)'/);
  96. scriptURL=findMatch(bodyContent, /'js':s*'([^']+)'/);
  97. scriptURL=scriptURL.replace(//g,');
  98. }
  99. debug('DYVAM - Info: Brute mode. videoID '+(videoID?videoID:'none')+'; ');
  100. debug('DYVAM - Info: url '+window.location.href+'; useragent '+window.navigator.userAgent);
  101. if (videoIDnull || videoFormatsnull || videoID.length0 || videoFormats.length0) {
  102. debug('DYVAM - Error: No config information found. YouTube must have changed the code.');
  103. }
  104. // Opera 12 extension message handler
  105. if (typeof window.opera ! 'undefined' && window.opera && typeof opera.extension ! 'undefined') {
  106. var index=findMatch(event.data.action, /xhr-([0-9]+)-response/);
  107. index=parseInt(index,10);
  108. if (typeof trigger 'function' && event.data.readyState 4) {
  109. trigger(event.data);
  110. }
  111. }
  112. DECODE_RULE=getDecodeRules(DECODE_RULE);
  113. }
  114. if (scriptURL.indexOf('//')0) {
  115. var protocol=(document.location.protocol'http:')?'http:':'https:';
  116. }
  117. }
  118. // video title
  119. videoTitle=videoTitle.replace(/s*-s*YouTube$/i, ').replace(/'/g, '').replace(/^s+|s+$/g, ').replace(/.+$/g, ');
  120. videoTitle=videoTitle.replace(/[:'?*]/g, ').replace(/[|/]/g, '_'); // Mac, Linux, Windows
  121. if (((window.navigator.userAgent || ').toLowerCase()).indexOf('windows') >= 0) {
  122. videoTitle=videoTitle.replace(/#/g, ').replace(/&/g, '_'); // Windows
  123. videoTitle=videoTitle.replace(/#/g, '%23').replace(/&/g, '%26'); // Mac, Linux
  124. var sep1='%2C', sep2='%26', sep3='%3D';
  125. sep1=',';
  126. sep2=(videoFormats.indexOf('&')>-1)?'&':'u0026';
  127. }
  128. var videoSignature=new Array();
  129. videoFormats=videoFormats+sep1+videoAdaptFormats;
  130. var videoFormatsGroup=videoFormats.split(sep1);
  131. var videoFormatsElem=videoFormatsGroup[i].split(sep2);
  132. for (var j=0;j<videoFormatsElem.length;j++) {
  133. if (pair.length2) {
  134. }
  135. if (videoFormatsPair['url']null) continue;
  136. var url=unescape(unescape(videoFormatsPair['url'])).replace(///g,'/').replace(/u0026/g,'&');
  137. var itag=videoFormatsPair['itag'];
  138. var sig=videoFormatsPair['sig']||videoFormatsPair['signature'];
  139. url=url+'&signature='+sig;
  140. } else if (videoFormatsPair['s']) {
  141. url=url+'&signature='+decryptSignature(videoFormatsPair['s']);
  142. }
  143. if (url.toLowerCase().indexOf('ratebypass')-1) { // speed up download for dash
  144. }
  145. if (url.toLowerCase().indexOf('http')0) { // validate URL
  146. }
  147. for (var category in FORMAT_RULE) {
  148. for (var index in FORMAT_TYPE){
  149. showFormat[index]=(rule'all');
  150. }
  151. for (var i=FORMAT_ORDER.length-1;i>=0;i--) {
  152. if (FORMAT_TYPE[format]category && videoURL[format]!=undefined) {
  153. break;
  154. }
  155. }
  156. var dashPref=getPref(STORAGE_DASH);
  157. SHOW_DASH_FORMATS=true;
  158. setPref(STORAGE_DASH,'0');
  159. for (var i=0;i<FORMAT_ORDER.length;i++) {
  160. if (format'37' && videoURL[format]undefined) { // hack for dash 1080p
  161. format='137';
  162. showFormat[format]=showFormat['37'];
  163. } else if (format'38' && videoURL[format]undefined) { // hack for dash 4K
  164. format='138';
  165. showFormat[format]=showFormat['38'];
  166. if (!SHOW_DASH_FORMATS && format.length>2) continue;
  167. if (videoURL[format]!=undefined && FORMAT_LABEL[format]!=undefined && showFormat[format]) {
  168. downloadCodeList.push({url:videoURL[format],sig:videoSignature[format],format:format,label:FORMAT_LABEL[format]});
  169. debug('DYVAM - Info: itag'+format+' url:'+videoURL[format]);
  170. }
  171. if (downloadCodeList.length0) {
  172. debug('DYVAM - Error: No download URL found. Probably YouTube uses encrypted streams.');
  173. }
  174. // find parent container
  175. var parentElement=document.getElementById('watch7-action-buttons');
  176. parentElement=document.getElementById('watch8-secondary-actions');
  177. debug('DYVAM Error - No container for adding the download button. YouTube must have changed the code.');
  178. } else {
  179. }
  180. var buttonText=(BUTTON_TEXT[language])?BUTTON_TEXT[language]:BUTTON_TEXT['en'];
  181. var buttonLabel=(BUTTON_TOOLTIP[language])?BUTTON_TOOLTIP[language]:BUTTON_TOOLTIP['en'];
  182. // generate download code for regular interface
  183. var spanIcon=document.createElement('span');
  184. spanIcon.setAttribute('class', 'yt-uix-button-icon-wrapper');
  185. imageIcon.setAttribute('src', '//s.ytimg.com/yt/img/pixel-vfl3z5WfW.gif');
  186. imageIcon.setAttribute('class', 'yt-uix-button-icon');
  187. imageIcon.setAttribute('style', 'width:20px;height:20px;background-size:20px 20px;background-repeat:no-repeat;background-image: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAACAAAAAgCAYAAABzenr0AAABG0lEQVRYR+2W0Q3CMAxE2wkYAdiEEWADmIxuACMwCmzABpCTEmRSO7YTQX+ChECV43t2nF7GYeHPuLD+0AKwC/DnWMAp/N5qimkBuAfBdRTF/+2/AV6ZYFUxVYuicAfoHegd6B3oHfhZB+ByF+JyV8FkrAB74pqH3DU5L3iGoBURhdVODIQF4EjEkWLmmhYALOQgNIBcHHke4buhxXAAaFnaAhqbQ5QAOHHkwhZ8balkx1ICCiEBWNZ+CivdB7REHIC2ZjZK2oWklDDdB1NSdCd/Js2PqQMpSIKYVcM8kE6QCwDBNRCqOBJrW0CL8kCYxL0A1k6YxWsANAiXeC2ABOEWbwHAWrwxpzgkmA/JtIqnxTOElmPnjlkc4A3FykAhA42AxwAAAABJRU5ErkJggg);');
  188. mainSpan.appendChild(spanIcon);
  189. spanButton.setAttribute('class', 'yt-uix-button-content');
  190. spanButton.appendChild(document.createTextNode(buttonText+' '));
  191. var imgButton=document.createElement('img');
  192. imgButton.setAttribute('class', 'yt-uix-button-arrow');
  193. imgButton.setAttribute('src', '//s.ytimg.com/yt/img/pixel-vfl3z5WfW.gif');
  194. }
  195. var listItems=document.createElement('ol');
  196. listItems.setAttribute('style', 'display:none;');
  197. listItems.setAttribute('class', 'yt-uix-button-menu');
  198. var listItem=document.createElement('li');
  199. listLink.setAttribute('style', 'text-decoration:none;');
  200. listLink.setAttribute('href', downloadCodeList[i].url);
  201. listLink.setAttribute('download', videoTitle+'.'+FORMAT_TYPE[downloadCodeList[i].format]);
  202. listButton.setAttribute('class', 'yt-uix-button-menu-item');
  203. listButton.setAttribute('id', LISTITEM_ID+downloadCodeList[i].format);
  204. listButton.appendChild(document.createTextNode(downloadCodeList[i].label));
  205. listItem.appendChild(listLink);
  206. }
  207. var buttonElement=document.createElement('button');
  208. if (newWatchPage) {
  209. buttonElement.setAttribute('class', 'yt-uix-button yt-uix-button-size-default yt-uix-button-opacity yt-uix-tooltip');
  210. buttonElement.setAttribute('class', 'yt-uix-button yt-uix-tooltip yt-uix-button-empty yt-uix-button-text');
  211. buttonElement.setAttribute('style', 'margin-top:4px; margin-left:'+((textDirection'left')?5:10)+'px;');
  212. buttonElement.setAttribute('data-tooltip-text', buttonLabel);
  213. buttonElement.setAttribute('role', 'button');
  214. buttonElement.addEventListener('click', function(){return false;}, false);
  215. var containerSpan=document.createElement('span');
  216. containerSpan.appendChild(document.createTextNode(' '));
  217. if (!newWatchPage) { // watch7
  218. } else { // watch8
  219. parentElement.insertBefore(containerSpan, parentElement.firstChild);
  220. // REPLACEWITH if (!isSignatureUpdatingStarted) {
  221. addFileSize(downloadCodeList[i].url, downloadCodeList[i].format);
  222. // }
  223. if (typeof GM_download ! 'undefined') {
  224. var downloadFMT=document.getElementById(LISTITEM_ID+downloadCodeList[i].format);
  225. if (url.indexOf('clen=')>0 && url.indexOf('dur=')>0 && url.indexOf('gir=')>0
  226. downloadFMT.addEventListener('click', downloadVideoNatively, false);
  227. }
  228. var elem=e.currentTarget;
  229. if (e.preventDefault) {
  230. }
  231. if (loop) {
  232. GM_download(downloadCodeList[loop].url, videoTitle+'.'+FORMAT_TYPE[downloadCodeList[loop].format]);
  233. return false;
  234. function addFromManifest() { // add Dash URLs from manifest file
  235. var formats=['137', '138', '140']; // 137=1080p, 138=4k, 140=m4a
  236. for (var i=0;i<formats.length;i++) {
  237. isNecessary=false;
  238. }
  239. if (videoManifestURL && SHOW_DASH_FORMATS && isNecessary) {
  240. var matchSig=findMatch(videoManifestURL, //s/([a-zA-Z0-9.]+)//i);
  241. var decryptedSig=decryptSignature(matchSig);
  242. videoManifestURL=videoManifestURL.replace('/s/'+matchSig+'/','/signature/'+decryptedSig+'/');
  243. }
  244. var protocol=(document.location.protocol'http:')?'http:':'https:';
  245. }
  246. debug('DYVAM - Info: manifestURL '+videoManifestURL);
  247. method:'GET',
  248. onload:function(response) {
  249. if (response.readyState 4 && response.status 200 && response.responseText) {
  250. debug('DYVAM - Info: maniestFileContents '+response.responseText);
  251. var lastFormatFromList=downloadCodeList[downloadCodeList.length-1].format;
  252. debug('DYVAM - Info: lastformat: '+lastFormatFromList);
  253. k=formats[i];
  254. if (videoURL[k] || showFormat[k]false) continue;
  255. var regexp = new RegExp('<BaseURL>(http[^<]+itag/'+k+'[^<]+)</BaseURL>','i');
  256. var matchURL=findMatch(response.responseText, regexp);
  257. debug('DYVAM - Info: matchURL itag= '+k+' url= '+matchURL);
  258. matchURL=matchURL.replace(/&amp;/g,'&');
  259. downloadCodeList.push(
  260. {url:matchURL,sig:videoSignature[k],format:k,label:FORMAT_LABEL[k]});
  261. var downloadFMT=document.getElementById(LISTITEM_ID+lastFormatFromList);
  262. var clone=downloadFMT.parentNode.parentNode.cloneNode(true);
  263. clone.firstChild.firstChild.setAttribute('id', LISTITEM_ID+k);
  264. downloadFMT.parentNode.parentNode.parentNode.appendChild(clone);
  265. downloadFMT=document.getElementById(LISTITEM_ID+k);
  266. downloadFMT.firstChild.nodeValue=FORMAT_LABEL[k];
  267. lastFormatFromList=k;
  268. }
  269. });
  270. }
  271. function injectStyle(code) {
  272. style.type='text/css';
  273. style.appendChild(document.createTextNode(code));
  274. document.getElementsByTagName('head')[0].appendChild(style);
  275. var script=document.createElement('script');
  276. script.textContent=code;
  277. document.body.removeChild(script);
  278. var debugElem=document.getElementById(DEBUG_ID);
  279. debugElem=createHiddenElem('div', DEBUG_ID);
  280. debugElem.appendChild(document.createTextNode(str+' '));
  281. var elem=document.createElement(tag);
  282. elem.setAttribute('style', 'display:none;');
  283. return elem;
  284. function fixTranslations(language, textDirection) {
  285. if (/^af|bg|bn|ca|cs|de|el|es|et|eu|fa|fi|fil|fr|gl|hi|hr|hu|id|it|iw|kn|lv|lt|ml|mr|ms|nl|pl|ro|ru|sl|sk|sr|sw|ta|te|th|uk|ur|vi|zu$/.test(language)) { // fix international UI
  286. var likeButton=document.getElementById('watch-like');
  287. var spanElements=likeButton.getElementsByClassName('yt-uix-button-content');
  288. spanElements[0].style.display='none'; // hide like text
  289. }
  290. if (/^bg|ca|cs|el|eu|hr|it|ml|ms|pl|sl|sw|te$/.test(language)) {
  291. }
  292. injectStyle('#watch7-secondary-actions .yt-uix-button{margin-'+textDirection+':'+marginPixels+'px!important}');
  293. }
  294. function findMatch(text, regexp) {
  295. return (matches)?matches[1]:null;
  296. return (typeof s'string' || s instanceof String);
  297. return (typeof n'number' && n%10);
  298. function getPref(name) { // cross-browser GM_getValue
  299. try {a=typeof GM_getValue.toString; b=GM_getValue.toString()} catch(e){}
  300. (a 'undefined' || b.indexOf('not supported') -1)) {
  301. return GM_getValue(name, null); // Greasemonkey, Tampermonkey, Firefox extension
  302. var ls=null;
  303. if (ls) {
  304. return ls.getItem(name); // Chrome script, Opera extensions
  305. }
  306. }
  307. function setPref(name, value) { // cross-browser GM_setValue
  308. try {a=typeof GM_setValue.toString; b=GM_setValue.toString()} catch(e){}
  309. (a 'undefined' || b.indexOf('not supported') -1)) {
  310. GM_setValue(name, value); // Greasemonkey, Tampermonkey, Firefox extension
  311. var ls=null;
  312. if (ls) {
  313. return ls.setItem(name, value); // Chrome script, Opera extensions
  314. }
  315. function crossXmlHttpRequest(details) { // cross-browser GM_xmlhttpRequest
  316. if (typeof GM_xmlhttpRequest 'function') { // Greasemonkey, Tampermonkey, Firefox extension, Chrome script
  317. } else if (typeof window.opera ! 'undefined' && window.opera && typeof opera.extension ! 'undefined' &&
  318. typeof opera.extension.postMessage ! 'undefined') { // Opera 12 extension
  319. opera.extension.postMessage({'action':'xhr-'+index, 'url':details.url, 'method':details.method});
  320. } else if (typeof window.opera 'undefined' && typeof XMLHttpRequest 'function') { // Opera 15+ extension
  321. xhr.onreadystatechange = function() {
  322. if (details['onload']) {
  323. }
  324. }
  325. xhr.send();
  326. }
  327. function addFileSize(url, format) {
  328. function updateVideoLabel(size, format) {
  329. var elem=document.getElementById(LISTITEM_ID+format);
  330. size=parseInt(size,10);
  331. size=parseFloat((size/1073741824).toFixed(1))+' GB';
  332. size=parseFloat((size/1048576).toFixed(1))+' MB';
  333. size=parseFloat((size/1024).toFixed(1))+' KB';
  334. if (elem.childNodes.length>1) {
  335. } else if (elem.childNodes.length1) {
  336. elem.appendChild(document.createTextNode(' ('+size+')'));
  337. }
  338. var matchSize=findMatch(url, /[&?]clen=([0-9]+)&/i);
  339. updateVideoLabel(matchSize, format);
  340. try {
  341. method:'HEAD',
  342. onload:function(response) {
  343. if (response.readyState 4 && response.status 200) { // add size
  344. if (typeof response.getResponseHeader 'function') {
  345. size=response.getResponseHeader('Content-length');
  346. var regexp = new RegExp('^Content-length: (.*)$','im');
  347. var match = regexp.exec(response.responseHeaders);
  348. size=match[1];
  349. }
  350. updateVideoLabel(size, format);
  351. }
  352. });
  353. }
  354. debug('DYVAM - Info: signature start '+getPref(STORAGE_CODE));
  355. findMatch(sourceCode,
  356. /.sets*('signature's*,s*([a-zA-Z0-9_$][w$]*)(/)
  357. /.sigs*||s*([a-zA-Z0-9_$][w$]*)(/)
  358. /.signatures*=s*([a-zA-Z_$][w$]*)([a-zA-Z_$][w$]*)/); //old
  359. if (signatureFunctionName null) return setPref(STORAGE_CODE, 'error');
  360. signatureFunctionName=signatureFunctionName.replace('$','$');
  361. var regCode = new RegExp(signatureFunctionName + 's*=s*function' +
  362. 's*([w$]*)s*{[w$]*=[w$]*.split(');n*(.+);return [w$]*.join');
  363. var regCode2 = new RegExp('function s*' + signatureFunctionName +
  364. 's*([w$]*)s*{[w$]*=[w$]*.split(');n*(.+);return [w$]*.join');
  365. var functionCode = findMatch(sourceCode, regCode) || findMatch(sourceCode, regCode2);
  366. debug('DYVAM - Info: signaturefunction ' + signatureFunctionName + ' -- ' + functionCode);
  367. if (functionCode null) return setPref(STORAGE_CODE, 'error');
  368. var reverseFunctionName = findMatch(sourceCode,
  369. /([w$]*)s*:s*functions*(s*[w$]*s*)s*{s*(?:returns*)?[w$]*.reverses*(s*)s*}/);
  370. debug('DYVAM - Info: reversefunction ' + reverseFunctionName);
  371. if (reverseFunctionName) reverseFunctionName=reverseFunctionName.replace('$','$');
  372. /([w$]*)s*:s*functions*(s*[w$]*s*,s*[w$]*s*)s*{s*(?:returns*)?[w$]*.(?:slice|splice)(.+)s*}/);
  373. debug('DYVAM - Info: slicefunction ' + sliceFunctionName);
  374. if (sliceFunctionName) sliceFunctionName=sliceFunctionName.replace('$','$');
  375. var regSlice = new RegExp('.(?:'+'slice'+(sliceFunctionName?'|'+sliceFunctionName:')+
  376. ')s*(s*(?:[a-zA-Z_$][w$]*s*,)?s*([0-9]+)s*)'); // .slice(5) sau .Hf(a,5)
  377. var regReverse = new RegExp('.(?:'+'reverse'+(reverseFunctionName?'|'+reverseFunctionName:')+
  378. ')s*([^)]*)'); // .reverse() sau .Gf(a,45)
  379. var regSwap = new RegExp('[w$]+s*(s*[w$]+s*,s*([0-9]+)s*)');
  380. var regInline = new RegExp('[w$]+[0]s*=s*[w$]+[([0-9]+)s*%s*[w$]+.length]');
  381. var decodeArray=[];
  382. for (var i=0; i<functionCodePieces.length; i++) {
  383. functionCodePieces[i]=functionCodePieces[i].trim();
  384. if (codeLine.length>0) {
  385. var arrReverse=codeLine.match(regReverse);
  386. debug(i+': '+codeLine+' --'+(arrSlice?' slice length '+arrSlice.length:') +' '+(arrReverse?'reverse':'));
  387. var slice=parseInt(arrSlice[1], 10);
  388. decodeArray.push(-slice);
  389. } else if (arrReverse && arrReverse.length >= 1) { // reverse
  390. } else if (codeLine.indexOf('[0]') >= 0) { // inline swap
  391. functionCodePieces[i+1].indexOf('.length') >= 0 &&
  392. var inline=findMatch(functionCodePieces[i+1], regInline);
  393. decodeArray.push(inline);
  394. } else return setPref(STORAGE_CODE, 'error');
  395. var swap=findMatch(codeLine, regSwap);
  396. if (isInteger(swap) && swap>0){
  397. } else return setPref(STORAGE_CODE, 'error');
  398. }
  399. setPref(STORAGE_URL, scriptURL);
  400. DECODE_RULE=decodeArray;
  401. debug('DYVAM - Info: signature '+decodeArray.toString()+' '+scriptURL);
  402. for (var i=0;i<downloadCodeList.length;i++) {
  403. var elem=document.getElementById(LISTITEM_ID+downloadCodeList[i].format);
  404. var sig=downloadCodeList[i].sig;
  405. url=url.replace(/&signature=[w.]+/, '&signature='+decryptSignature(sig));
  406. addFileSize(url, downloadCodeList[i].format);
  407. }
  408. }
  409. function isValidSignatureCode(arr) { // valid values: '5,-3,0,2,5', 'error'
  410. if (arr'error') return true;
  411. for (var i=0;i<arr.length;i++) {
  412. if (!isInteger(parseInt(arr[i],10))) return false;
  413. return true;
  414. var storageURL=getPref(STORAGE_URL);
  415. if (!(/,0,|^0,|,0$|-/.test(storageCode))) storageCode=null; // hack for only positive items
  416. if (storageCode && isValidSignatureCode(storageCode) && storageURL &&
  417. scriptURL.replace(/^https?/i,')storageURL.replace(/^https?/i,')) return;
  418. debug('DYVAM fetch '+scriptURL);
  419. crossXmlHttpRequest({
  420. url:scriptURL,
  421. debug('DYVAM fetch status '+response.status);
  422. if (response.readyState 4 && response.status 200 && response.responseText) {
  423. }
  424. });
  425. }
  426. function getDecodeRules(rules) {
  427. if (storageCode && storageCode!='error' && isValidSignatureCode(storageCode)) {
  428. for (var i=0; i<arr.length; i++) {
  429. }
  430. debug('DYVAM - Info: signature '+arr.toString()+' '+scriptURL);
  431. return rules;
  432. function swap(a,b){var c=a[0];a[0]=a[b%a.length];a[b]=c;return a};
  433. function decode(sig, arr) { // encoded decryption
  434. var sigA=sig.split(');
  435. var act=arr[i];
  436. sigA=(act>0)?swap(sigA, act):((act0)?sigA.reverse():sigA.slice(-act));
  437. var result=sigA.join(');
  438. }
  439. if (signull) return ';
  440. if (arr) {
  441. if (sig2) return sig2;
  442. setPref(STORAGE_URL, ');
  443. }
  444. }
  445. }
  446. })();
  1. // @name Download YouTube Videos as MP4
  2. // @description Adds a button that lets you download YouTube videos.
  3. // @homepageURL https://github.com/gantt/downloadyoutube
  4. // @version 1.8.8
  5. // @namespace http://googlesystem.blogspot.com
  6. // @include https://www.youtube.com/*
  7. // @exclude https://www.youtube.com/embed/*
  8. // @match https://www.youtube.com/*
  9. // @match http://s.ytimg.com/yts/jsbin/html5player*
  10. // @match https://s.ytimg.com/yts/jsbin/html5player*
  11. // @match https://manifest.googlevideo.com/*
  12. // @match https://*.googlevideo.com/videoplayback*
  13. // @match https://*.youtube.com/videoplayback*
  14. // @connect ytimg.com
  15. // @grant GM_getValue
  16. // @run-at document-end
  17. // @icon data:image/png;base64,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
  18. (function () {
  19. var FORMAT_LABEL={'18':'MP4 360p','22':'MP4 720p','43':'WebM 360p','44':'WebM 480p','45':'WebM 720p','46':'WebM 1080p','135':'MP4 480p - no audio','137':'MP4 1080p - no audio','138':'MP4 2160p - no audio','140':'M4A 128kbps - audio','264':'MP4 1440p - no audio','266':'MP4 2160p - no audio','298':'MP4 720p60 - no audio','299':'MP4 1080p60 - no audio'};
  20. var FORMAT_TYPE={'18':'mp4','22':'mp4','43':'webm','44':'webm','45':'webm','46':'webm','135':'mp4','137':'mp4','138':'mp4','140':'m4a','264':'mp4','266':'mp4','298':'mp4','299':'mp4'};
  21. var FORMAT_ORDER=['18','43','135','44','22','298','45','137','299','46','264','138','266','140'];
  22. var FORMAT_RULE={'mp4':'all','webm':'none','m4a':'all'};
  23. // all=display all versions, max=only highest quality version, none=no version
  24. var SHOW_DASH_FORMATS=false;
  25. var BUTTON_TEXT={'ar':'تنزيل','cs':'Stáhnout','de':'Herunterladen','en':'Download','es':'Descargar','fr':'Télécharger','hi':'डाउनलोड','hu':'Letöltés','id':'Unduh','it':'Scarica','ja':'ダウンロード','ko':'내려받기','pl':'Pobierz','pt':'Baixar','ro':'Descărcați','ru':'Скачать','tr':'İndir','zh':'下载','zh-TW':'下載'};
  26. var BUTTON_TOOLTIP={'ar':'تنزيل هذا الفيديو','cs':'Stáhnout toto video','de':'Dieses Video herunterladen','en':'Download this video','es':'Descargar este vídeo','fr':'Télécharger cette vidéo','hi':'वीडियो डाउनलोड करें','hu':'Videó letöltése','id':'Unduh video ini','it':'Scarica questo video','ja':'このビデオをダウンロードする','ko':'이 비디오를 내려받기','pl':'Pobierz plik wideo','pt':'Baixar este vídeo','ro':'Descărcați acest videoclip','ru':'Скачать это видео','tr': 'Bu videoyu indir','zh':'下载此视频','zh-TW':'下載此影片'};
  27. var RANDOM=7489235179; // Math.floor(Math.random()*1234567890);
  28. var CONTAINER_ID='download-youtube-video'+RANDOM;
  29. var LISTITEM_ID='download-youtube-video-fmt'+RANDOM;
  30. var BUTTON_ID='download-youtube-video-button'+RANDOM;
  31. var DEBUG_ID='download-youtube-video-debug-info';
  32. var STORAGE_CODE='download-youtube-signature-code';
  33. var STORAGE_DASH='download-youtube-dash-enabled';
  34. var pagecontainer=document.getElementById('page-container');
  35. if (/^https?://www.youtube.com/watch?/.test(window.location.href)) run();
  36. var isAjax=/class[ws'-=]+spf-link/.test(pagecontainer.innerHTML);
  37. var logocontainer=document.getElementById('logo-container');
  38. if (logocontainer && !isAjax) { // fix for blocked videos
  39. isAjax=(' '+logocontainer.className+' ').indexOf(' spf-link ')>=0;
  40. var content=document.getElementById('content');
  41. var mo=window.MutationObserver||window.WebKitMutationObserver;
  42. var observer=new mo(function(mutations) {
  43. if(mutation.addedNodes!null) {
  44. for (var i=0; i<mutation.addedNodes.length; i++) {
  45. if (mutation.addedNodes[i].id'watch7-container' ||
  46. mutation.addedNodes[i].id'watch7-main-container') { // old value: movie_player
  47. break;
  48. }
  49. });
  50. observer.observe(content, {childList: true, subtree: true}); // old value: pagecontainer
  51. } else { // MutationObserver fallback for old browsers
  52. pagecontainer.addEventListener('DOMNodeInserted', onNodeInserted, false);
  53. }
  54. if (e && e.target && (e.target.id'watch7-container' ||
  55. e.target.id'watch7-main-container')) { // old value: movie_player
  56. }
  57. if (document.getElementById(CONTAINER_ID)) return; // check download container
  58. if (document.getElementById('p') && document.getElementById('vo')) return; // Feather not supported
  59. var videoID, videoFormats, videoAdaptFormats, videoManifestURL, scriptURL=null;
  60. var operaTable=new Array();
  61. var language=document.documentElement.getAttribute('lang');
  62. if (document.body.getAttribute('dir')'rtl') {
  63. }
  64. if (document.getElementById('watch7-action-buttons')) { // old UI
  65. }
  66. // obtain video ID, formats map
  67. var args=null;
  68. var usw=(typeof this.unsafeWindow ! 'undefined')?this.unsafeWindow:window; // Firefox, Opera<15
  69. if (usw.ytplayer && usw.ytplayer.config && usw.ytplayer.config.args) {
  70. }
  71. videoID=args['video_id'];
  72. videoAdaptFormats=args['adaptive_fmts'];
  73. debug('DYVAM - Info: Standard mode. videoID '+(videoID?videoID:'none')+'; ');
  74. if (usw.ytplayer && usw.ytplayer.config && usw.ytplayer.config.assets) {
  75. }
  76. if (videoIDnull) { // unsafeWindow workaround (Chrome, Opera 15+)
  77. var buffer=document.getElementById(DEBUG_ID+'2');
  78. while (buffer.firstChild) {
  79. }
  80. buffer=createHiddenElem('pre', DEBUG_ID+'2');
  81. injectScript ('if(ytplayer&&ytplayer.config&&ytplayer.config.args){document.getElementById('+DEBUG_ID+'2').appendChild(document.createTextNode('video_id':'+ytplayer.config.args.video_id+', 'js':'+ytplayer.config.assets.js+', 'dashmpd':'+ytplayer.config.args.dashmpd+', 'url_encoded_fmt_stream_map':'+ytplayer.config.args.url_encoded_fmt_stream_map+', 'adaptive_fmts':'+ytplayer.config.args.adaptive_fmts+''));}');
  82. if (code) {
  83. videoID=findMatch(code, /'video_id':s*'([^']+)'/);
  84. videoFormats=findMatch(code, /'url_encoded_fmt_stream_map':s*'([^']+)'/);
  85. videoFormats=videoFormats.replace(/&amp;/g,'u0026');
  86. videoAdaptFormats=findMatch(code, /'adaptive_fmts':s*'([^']+)'/);
  87. videoAdaptFormats=videoAdaptFormats.replace(/&amp;/g,'u0026');
  88. videoManifestURL=findMatch(code, /'dashmpd':s*'([^']+)'/);
  89. scriptURL=findMatch(code, /'js':s*'([^']+)'/);
  90. debug('DYVAM - Info: Injection mode. videoID '+(videoID?videoID:'none')+'; ');
  91. var bodyContent=document.body.innerHTML;
  92. videoID=findMatch(bodyContent, /'video_id':s*'([^']+)'/);
  93. videoFormats=findMatch(bodyContent, /'url_encoded_fmt_stream_map':s*'([^']+)'/);
  94. videoAdaptFormats=findMatch(bodyContent, /'adaptive_fmts':s*'([^']+)'/);
  95. videoManifestURL=findMatch(bodyContent, /'dashmpd':s*'([^']+)'/);
  96. scriptURL=findMatch(bodyContent, /'js':s*'([^']+)'/);
  97. scriptURL=scriptURL.replace(//g,');
  98. }
  99. debug('DYVAM - Info: Brute mode. videoID '+(videoID?videoID:'none')+'; ');
  100. debug('DYVAM - Info: url '+window.location.href+'; useragent '+window.navigator.userAgent);
  101. if (videoIDnull || videoFormatsnull || videoID.length0 || videoFormats.length0) {
  102. debug('DYVAM - Error: No config information found. YouTube must have changed the code.');
  103. }
  104. // Opera 12 extension message handler
  105. if (typeof window.opera ! 'undefined' && window.opera && typeof opera.extension ! 'undefined') {
  106. var index=findMatch(event.data.action, /xhr-([0-9]+)-response/);
  107. index=parseInt(index,10);
  108. if (typeof trigger 'function' && event.data.readyState 4) {
  109. trigger(event.data);
  110. }
  111. }
  112. DECODE_RULE=getDecodeRules(DECODE_RULE);
  113. }
  114. if (scriptURL.indexOf('//')0) {
  115. var protocol=(document.location.protocol'http:')?'http:':'https:';
  116. }
  117. }
  118. // video title
  119. videoTitle=videoTitle.replace(/s*-s*YouTube$/i, ').replace(/'/g, '').replace(/^s+|s+$/g, ').replace(/.+$/g, ');
  120. videoTitle=videoTitle.replace(/[:'?*]/g, ').replace(/[|/]/g, '_'); // Mac, Linux, Windows
  121. if (((window.navigator.userAgent || ').toLowerCase()).indexOf('windows') >= 0) {
  122. videoTitle=videoTitle.replace(/#/g, ').replace(/&/g, '_'); // Windows
  123. videoTitle=videoTitle.replace(/#/g, '%23').replace(/&/g, '%26'); // Mac, Linux
  124. var sep1='%2C', sep2='%26', sep3='%3D';
  125. sep1=',';
  126. sep2=(videoFormats.indexOf('&')>-1)?'&':'u0026';
  127. }
  128. var videoSignature=new Array();
  129. videoFormats=videoFormats+sep1+videoAdaptFormats;
  130. var videoFormatsGroup=videoFormats.split(sep1);
  131. var videoFormatsElem=videoFormatsGroup[i].split(sep2);
  132. for (var j=0;j<videoFormatsElem.length;j++) {
  133. if (pair.length2) {
  134. }
  135. if (videoFormatsPair['url']null) continue;
  136. var url=unescape(unescape(videoFormatsPair['url'])).replace(///g,'/').replace(/u0026/g,'&');
  137. var itag=videoFormatsPair['itag'];
  138. var sig=videoFormatsPair['sig']||videoFormatsPair['signature'];
  139. url=url+'&signature='+sig;
  140. } else if (videoFormatsPair['s']) {
  141. url=url+'&signature='+decryptSignature(videoFormatsPair['s']);
  142. }
  143. if (url.toLowerCase().indexOf('ratebypass')-1) { // speed up download for dash
  144. }
  145. if (url.toLowerCase().indexOf('http')0) { // validate URL
  146. }
  147. for (var category in FORMAT_RULE) {
  148. for (var index in FORMAT_TYPE){
  149. showFormat[index]=(rule'all');
  150. }
  151. for (var i=FORMAT_ORDER.length-1;i>=0;i--) {
  152. if (FORMAT_TYPE[format]category && videoURL[format]!=undefined) {
  153. break;
  154. }
  155. }
  156. var dashPref=getPref(STORAGE_DASH);
  157. SHOW_DASH_FORMATS=true;
  158. setPref(STORAGE_DASH,'0');
  159. for (var i=0;i<FORMAT_ORDER.length;i++) {
  160. if (format'37' && videoURL[format]undefined) { // hack for dash 1080p
  161. format='137';
  162. showFormat[format]=showFormat['37'];
  163. } else if (format'38' && videoURL[format]undefined) { // hack for dash 4K
  164. format='138';
  165. showFormat[format]=showFormat['38'];
  166. if (!SHOW_DASH_FORMATS && format.length>2) continue;
  167. if (videoURL[format]!=undefined && FORMAT_LABEL[format]!=undefined && showFormat[format]) {
  168. downloadCodeList.push({url:videoURL[format],sig:videoSignature[format],format:format,label:FORMAT_LABEL[format]});
  169. debug('DYVAM - Info: itag'+format+' url:'+videoURL[format]);
  170. }
  171. if (downloadCodeList.length0) {
  172. debug('DYVAM - Error: No download URL found. Probably YouTube uses encrypted streams.');
  173. }
  174. // find parent container
  175. var parentElement=document.getElementById('watch7-action-buttons');
  176. parentElement=document.getElementById('watch8-secondary-actions');
  177. debug('DYVAM Error - No container for adding the download button. YouTube must have changed the code.');
  178. } else {
  179. }
  180. var buttonText=(BUTTON_TEXT[language])?BUTTON_TEXT[language]:BUTTON_TEXT['en'];
  181. var buttonLabel=(BUTTON_TOOLTIP[language])?BUTTON_TOOLTIP[language]:BUTTON_TOOLTIP['en'];
  182. // generate download code for regular interface
  183. var spanIcon=document.createElement('span');
  184. spanIcon.setAttribute('class', 'yt-uix-button-icon-wrapper');
  185. imageIcon.setAttribute('src', '//s.ytimg.com/yt/img/pixel-vfl3z5WfW.gif');
  186. imageIcon.setAttribute('class', 'yt-uix-button-icon');
  187. imageIcon.setAttribute('style', 'width:20px;height:20px;background-size:20px 20px;background-repeat:no-repeat;background-image: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAACAAAAAgCAYAAABzenr0AAABG0lEQVRYR+2W0Q3CMAxE2wkYAdiEEWADmIxuACMwCmzABpCTEmRSO7YTQX+ChECV43t2nF7GYeHPuLD+0AKwC/DnWMAp/N5qimkBuAfBdRTF/+2/AV6ZYFUxVYuicAfoHegd6B3oHfhZB+ByF+JyV8FkrAB74pqH3DU5L3iGoBURhdVODIQF4EjEkWLmmhYALOQgNIBcHHke4buhxXAAaFnaAhqbQ5QAOHHkwhZ8balkx1ICCiEBWNZ+CivdB7REHIC2ZjZK2oWklDDdB1NSdCd/Js2PqQMpSIKYVcM8kE6QCwDBNRCqOBJrW0CL8kCYxL0A1k6YxWsANAiXeC2ABOEWbwHAWrwxpzgkmA/JtIqnxTOElmPnjlkc4A3FykAhA42AxwAAAABJRU5ErkJggg);');
  188. mainSpan.appendChild(spanIcon);
  189. spanButton.setAttribute('class', 'yt-uix-button-content');
  190. spanButton.appendChild(document.createTextNode(buttonText+' '));
  191. var imgButton=document.createElement('img');
  192. imgButton.setAttribute('class', 'yt-uix-button-arrow');
  193. imgButton.setAttribute('src', '//s.ytimg.com/yt/img/pixel-vfl3z5WfW.gif');
  194. }
  195. var listItems=document.createElement('ol');
  196. listItems.setAttribute('style', 'display:none;');
  197. listItems.setAttribute('class', 'yt-uix-button-menu');
  198. var listItem=document.createElement('li');
  199. listLink.setAttribute('style', 'text-decoration:none;');
  200. listLink.setAttribute('href', downloadCodeList[i].url);
  201. listLink.setAttribute('download', videoTitle+'.'+FORMAT_TYPE[downloadCodeList[i].format]);
  202. listButton.setAttribute('class', 'yt-uix-button-menu-item');
  203. listButton.setAttribute('id', LISTITEM_ID+downloadCodeList[i].format);
  204. listButton.appendChild(document.createTextNode(downloadCodeList[i].label));
  205. listItem.appendChild(listLink);
  206. }
  207. var buttonElement=document.createElement('button');
  208. if (newWatchPage) {
  209. buttonElement.setAttribute('class', 'yt-uix-button yt-uix-button-size-default yt-uix-button-opacity yt-uix-tooltip');
  210. buttonElement.setAttribute('class', 'yt-uix-button yt-uix-tooltip yt-uix-button-empty yt-uix-button-text');
  211. buttonElement.setAttribute('style', 'margin-top:4px; margin-left:'+((textDirection'left')?5:10)+'px;');
  212. buttonElement.setAttribute('data-tooltip-text', buttonLabel);
  213. buttonElement.setAttribute('role', 'button');
  214. buttonElement.addEventListener('click', function(){return false;}, false);
  215. var containerSpan=document.createElement('span');
  216. containerSpan.appendChild(document.createTextNode(' '));
  217. if (!newWatchPage) { // watch7
  218. } else { // watch8
  219. parentElement.insertBefore(containerSpan, parentElement.firstChild);
  220. // REPLACEWITH if (!isSignatureUpdatingStarted) {
  221. addFileSize(downloadCodeList[i].url, downloadCodeList[i].format);
  222. // }
  223. if (typeof GM_download ! 'undefined') {
  224. var downloadFMT=document.getElementById(LISTITEM_ID+downloadCodeList[i].format);
  225. if (url.indexOf('clen=')>0 && url.indexOf('dur=')>0 && url.indexOf('gir=')>0
  226. downloadFMT.addEventListener('click', downloadVideoNatively, false);
  227. }
  228. var elem=e.currentTarget;
  229. if (e.preventDefault) {
  230. }
  231. if (loop) {
  232. GM_download(downloadCodeList[loop].url, videoTitle+'.'+FORMAT_TYPE[downloadCodeList[loop].format]);
  233. return false;
  234. function addFromManifest() { // add Dash URLs from manifest file
  235. var formats=['137', '138', '140']; // 137=1080p, 138=4k, 140=m4a
  236. for (var i=0;i<formats.length;i++) {
  237. isNecessary=false;
  238. }
  239. if (videoManifestURL && SHOW_DASH_FORMATS && isNecessary) {
  240. var matchSig=findMatch(videoManifestURL, //s/([a-zA-Z0-9.]+)//i);
  241. var decryptedSig=decryptSignature(matchSig);
  242. videoManifestURL=videoManifestURL.replace('/s/'+matchSig+'/','/signature/'+decryptedSig+'/');
  243. }
  244. var protocol=(document.location.protocol'http:')?'http:':'https:';
  245. }
  246. debug('DYVAM - Info: manifestURL '+videoManifestURL);
  247. method:'GET',
  248. onload:function(response) {
  249. if (response.readyState 4 && response.status 200 && response.responseText) {
  250. debug('DYVAM - Info: maniestFileContents '+response.responseText);
  251. var lastFormatFromList=downloadCodeList[downloadCodeList.length-1].format;
  252. debug('DYVAM - Info: lastformat: '+lastFormatFromList);
  253. k=formats[i];
  254. if (videoURL[k] || showFormat[k]false) continue;
  255. var regexp = new RegExp('<BaseURL>(http[^<]+itag/'+k+'[^<]+)</BaseURL>','i');
  256. var matchURL=findMatch(response.responseText, regexp);
  257. debug('DYVAM - Info: matchURL itag= '+k+' url= '+matchURL);
  258. matchURL=matchURL.replace(/&amp;/g,'&');
  259. downloadCodeList.push(
  260. {url:matchURL,sig:videoSignature[k],format:k,label:FORMAT_LABEL[k]});
  261. var downloadFMT=document.getElementById(LISTITEM_ID+lastFormatFromList);
  262. var clone=downloadFMT.parentNode.parentNode.cloneNode(true);
  263. clone.firstChild.firstChild.setAttribute('id', LISTITEM_ID+k);
  264. downloadFMT.parentNode.parentNode.parentNode.appendChild(clone);
  265. downloadFMT=document.getElementById(LISTITEM_ID+k);
  266. downloadFMT.firstChild.nodeValue=FORMAT_LABEL[k];
  267. lastFormatFromList=k;
  268. }
  269. });
  270. }
  271. function injectStyle(code) {
  272. style.type='text/css';
  273. style.appendChild(document.createTextNode(code));
  274. document.getElementsByTagName('head')[0].appendChild(style);
  275. var script=document.createElement('script');
  276. script.textContent=code;
  277. document.body.removeChild(script);
  278. var debugElem=document.getElementById(DEBUG_ID);
  279. debugElem=createHiddenElem('div', DEBUG_ID);
  280. debugElem.appendChild(document.createTextNode(str+' '));
  281. var elem=document.createElement(tag);
  282. elem.setAttribute('style', 'display:none;');
  283. return elem;
  284. function fixTranslations(language, textDirection) {
  285. if (/^af|bg|bn|ca|cs|de|el|es|et|eu|fa|fi|fil|fr|gl|hi|hr|hu|id|it|iw|kn|lv|lt|ml|mr|ms|nl|pl|ro|ru|sl|sk|sr|sw|ta|te|th|uk|ur|vi|zu$/.test(language)) { // fix international UI
  286. var likeButton=document.getElementById('watch-like');
  287. var spanElements=likeButton.getElementsByClassName('yt-uix-button-content');
  288. spanElements[0].style.display='none'; // hide like text
  289. }
  290. if (/^bg|ca|cs|el|eu|hr|it|ml|ms|pl|sl|sw|te$/.test(language)) {
  291. }
  292. injectStyle('#watch7-secondary-actions .yt-uix-button{margin-'+textDirection+':'+marginPixels+'px!important}');
  293. }
  294. function findMatch(text, regexp) {
  295. return (matches)?matches[1]:null;
  296. return (typeof s'string' || s instanceof String);
  297. return (typeof n'number' && n%10);
  298. function getPref(name) { // cross-browser GM_getValue
  299. try {a=typeof GM_getValue.toString; b=GM_getValue.toString()} catch(e){}
  300. (a 'undefined' || b.indexOf('not supported') -1)) {
  301. return GM_getValue(name, null); // Greasemonkey, Tampermonkey, Firefox extension
  302. var ls=null;
  303. if (ls) {
  304. return ls.getItem(name); // Chrome script, Opera extensions
  305. }
  306. }
  307. function setPref(name, value) { // cross-browser GM_setValue
  308. try {a=typeof GM_setValue.toString; b=GM_setValue.toString()} catch(e){}
  309. (a 'undefined' || b.indexOf('not supported') -1)) {
  310. GM_setValue(name, value); // Greasemonkey, Tampermonkey, Firefox extension
  311. var ls=null;
  312. if (ls) {
  313. return ls.setItem(name, value); // Chrome script, Opera extensions
  314. }
  315. function crossXmlHttpRequest(details) { // cross-browser GM_xmlhttpRequest
  316. if (typeof GM_xmlhttpRequest 'function') { // Greasemonkey, Tampermonkey, Firefox extension, Chrome script
  317. } else if (typeof window.opera ! 'undefined' && window.opera && typeof opera.extension ! 'undefined' &&
  318. typeof opera.extension.postMessage ! 'undefined') { // Opera 12 extension
  319. opera.extension.postMessage({'action':'xhr-'+index, 'url':details.url, 'method':details.method});
  320. } else if (typeof window.opera 'undefined' && typeof XMLHttpRequest 'function') { // Opera 15+ extension
  321. xhr.onreadystatechange = function() {
  322. if (details['onload']) {
  323. }
  324. }
  325. xhr.send();
  326. }
  327. function addFileSize(url, format) {
  328. function updateVideoLabel(size, format) {
  329. var elem=document.getElementById(LISTITEM_ID+format);
  330. size=parseInt(size,10);
  331. size=parseFloat((size/1073741824).toFixed(1))+' GB';
  332. size=parseFloat((size/1048576).toFixed(1))+' MB';
  333. size=parseFloat((size/1024).toFixed(1))+' KB';
  334. if (elem.childNodes.length>1) {
  335. } else if (elem.childNodes.length1) {
  336. elem.appendChild(document.createTextNode(' ('+size+')'));
  337. }
  338. var matchSize=findMatch(url, /[&?]clen=([0-9]+)&/i);
  339. updateVideoLabel(matchSize, format);
  340. try {
  341. method:'HEAD',
  342. onload:function(response) {
  343. if (response.readyState 4 && response.status 200) { // add size
  344. if (typeof response.getResponseHeader 'function') {
  345. size=response.getResponseHeader('Content-length');
  346. var regexp = new RegExp('^Content-length: (.*)$','im');
  347. var match = regexp.exec(response.responseHeaders);
  348. size=match[1];
  349. }
  350. updateVideoLabel(size, format);
  351. }
  352. });
  353. }
  354. debug('DYVAM - Info: signature start '+getPref(STORAGE_CODE));
  355. findMatch(sourceCode,
  356. /.sets*('signature's*,s*([a-zA-Z0-9_$][w$]*)(/)
  357. /.sigs*||s*([a-zA-Z0-9_$][w$]*)(/)
  358. /.signatures*=s*([a-zA-Z_$][w$]*)([a-zA-Z_$][w$]*)/); //old
  359. if (signatureFunctionName null) return setPref(STORAGE_CODE, 'error');
  360. signatureFunctionName=signatureFunctionName.replace('$','$');
  361. var regCode = new RegExp(signatureFunctionName + 's*=s*function' +
  362. 's*([w$]*)s*{[w$]*=[w$]*.split(');n*(.+);return [w$]*.join');
  363. var regCode2 = new RegExp('function s*' + signatureFunctionName +
  364. 's*([w$]*)s*{[w$]*=[w$]*.split(');n*(.+);return [w$]*.join');
  365. var functionCode = findMatch(sourceCode, regCode) || findMatch(sourceCode, regCode2);
  366. debug('DYVAM - Info: signaturefunction ' + signatureFunctionName + ' -- ' + functionCode);
  367. if (functionCode null) return setPref(STORAGE_CODE, 'error');
  368. var reverseFunctionName = findMatch(sourceCode,
  369. /([w$]*)s*:s*functions*(s*[w$]*s*)s*{s*(?:returns*)?[w$]*.reverses*(s*)s*}/);
  370. debug('DYVAM - Info: reversefunction ' + reverseFunctionName);
  371. if (reverseFunctionName) reverseFunctionName=reverseFunctionName.replace('$','$');
  372. /([w$]*)s*:s*functions*(s*[w$]*s*,s*[w$]*s*)s*{s*(?:returns*)?[w$]*.(?:slice|splice)(.+)s*}/);
  373. debug('DYVAM - Info: slicefunction ' + sliceFunctionName);
  374. if (sliceFunctionName) sliceFunctionName=sliceFunctionName.replace('$','$');
  375. var regSlice = new RegExp('.(?:'+'slice'+(sliceFunctionName?'|'+sliceFunctionName:')+
  376. ')s*(s*(?:[a-zA-Z_$][w$]*s*,)?s*([0-9]+)s*)'); // .slice(5) sau .Hf(a,5)
  377. var regReverse = new RegExp('.(?:'+'reverse'+(reverseFunctionName?'|'+reverseFunctionName:')+
  378. ')s*([^)]*)'); // .reverse() sau .Gf(a,45)
  379. var regSwap = new RegExp('[w$]+s*(s*[w$]+s*,s*([0-9]+)s*)');
  380. var regInline = new RegExp('[w$]+[0]s*=s*[w$]+[([0-9]+)s*%s*[w$]+.length]');
  381. var decodeArray=[];
  382. for (var i=0; i<functionCodePieces.length; i++) {
  383. functionCodePieces[i]=functionCodePieces[i].trim();
  384. if (codeLine.length>0) {
  385. var arrReverse=codeLine.match(regReverse);
  386. debug(i+': '+codeLine+' --'+(arrSlice?' slice length '+arrSlice.length:') +' '+(arrReverse?'reverse':'));
  387. var slice=parseInt(arrSlice[1], 10);
  388. decodeArray.push(-slice);
  389. } else if (arrReverse && arrReverse.length >= 1) { // reverse
  390. } else if (codeLine.indexOf('[0]') >= 0) { // inline swap
  391. functionCodePieces[i+1].indexOf('.length') >= 0 &&
  392. var inline=findMatch(functionCodePieces[i+1], regInline);
  393. decodeArray.push(inline);
  394. } else return setPref(STORAGE_CODE, 'error');
  395. var swap=findMatch(codeLine, regSwap);
  396. if (isInteger(swap) && swap>0){
  397. } else return setPref(STORAGE_CODE, 'error');
  398. }
  399. setPref(STORAGE_URL, scriptURL);
  400. DECODE_RULE=decodeArray;
  401. debug('DYVAM - Info: signature '+decodeArray.toString()+' '+scriptURL);
  402. for (var i=0;i<downloadCodeList.length;i++) {
  403. var elem=document.getElementById(LISTITEM_ID+downloadCodeList[i].format);
  404. var sig=downloadCodeList[i].sig;
  405. url=url.replace(/&signature=[w.]+/, '&signature='+decryptSignature(sig));
  406. addFileSize(url, downloadCodeList[i].format);
  407. }
  408. }
  409. function isValidSignatureCode(arr) { // valid values: '5,-3,0,2,5', 'error'
  410. if (arr'error') return true;
  411. for (var i=0;i<arr.length;i++) {
  412. if (!isInteger(parseInt(arr[i],10))) return false;
  413. return true;
  414. var storageURL=getPref(STORAGE_URL);
  415. if (!(/,0,|^0,|,0$|-/.test(storageCode))) storageCode=null; // hack for only positive items
  416. if (storageCode && isValidSignatureCode(storageCode) && storageURL &&
  417. scriptURL.replace(/^https?/i,')storageURL.replace(/^https?/i,')) return;
  418. debug('DYVAM fetch '+scriptURL);
  419. crossXmlHttpRequest({
  420. url:scriptURL,
  421. debug('DYVAM fetch status '+response.status);
  422. if (response.readyState 4 && response.status 200 && response.responseText) {
  423. }
  424. });
  425. }
  426. function getDecodeRules(rules) {
  427. if (storageCode && storageCode!='error' && isValidSignatureCode(storageCode)) {
  428. for (var i=0; i<arr.length; i++) {
  429. }
  430. debug('DYVAM - Info: signature '+arr.toString()+' '+scriptURL);
  431. return rules;
  432. function swap(a,b){var c=a[0];a[0]=a[b%a.length];a[b]=c;return a};
  433. function decode(sig, arr) { // encoded decryption
  434. var sigA=sig.split(');
  435. var act=arr[i];
  436. sigA=(act>0)?swap(sigA, act):((act0)?sigA.reverse():sigA.slice(-act));
  437. var result=sigA.join(');
  438. }
  439. if (signull) return ';
  440. if (arr) {
  441. if (sig2) return sig2;
  442. setPref(STORAGE_URL, ');
  443. }
  444. }
  445. }
  446. })();

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