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Invidio.us embed

Replace YouTube embeds with Invidio.us embeds.

  1. // ==UserScript==
  2. // @name        Invidio.us embed
  3. // @namespace   Backend
  4. // @description Replace YouTube embeds with Invidio.us embeds.
  5. // @include     *
  6. // @exclude https://www.youtube.com/*
  7. // @exclude https://*.google.com/*
  8. // @version     2.52
  9. // ==/UserScript==
  10.  
  11. var a = 0; //set to 1 to autoplay embedded videos present on initial page load (not recommended)
  12. var b = 0; //set to 1 to autoplay embedded videos that appear on page interaction
  13.  
  14. var observer = new MutationObserver(mutate);
  15. observer.observe(document,{childList:true,attributes:true,subtree:true});
  16.  
  17. function mutate(){
  18.   go(b);
  19. }
  20.  
  21. function go(auto){
  22.   var filter = Array.filter || Benchmark.filter;  
  23.   var frames = document.getElementsByTagName("iframe");
  24.   frames = filter(frames, youtubeiFrame);
  25.  
  26.   for(var i=0; i<frames.length; i++){
  27.     var frame = frames[i];
  28.     var src = frame.getAttribute('src');
  29.     var invid = src.
  30.       replace('www.youtube.com', 'invidio.us').
  31.       replace('www.youtube-nocookie.com','invidio.us').
  32.       replace('youtu.be/', 'invidio.us/watch?v=')
  33.       .replace('autoplay=','');
  34.  
  35.     if(invid.indexOf('?') === -1){
  36.       invid += '?autoplay=' + auto;
  37.     }else{
  38.       invid += '&autoplay=' + auto;
  39.     }
  40.     frame.setAttribute('src', invid);
  41.   }
  42. }
  43.  
  44. function youtubeiFrame(el) {
  45.   if(el.hasAttribute('src')){
  46.     return el.getAttribute('src').indexOf('youtube') !== -1;
  47.   }
  48.   return false;
  49. }
  50.  
  51. go(a);