Reduce the number of YouTube videos shown in topics and posts

JS placement 'In the topics':

Code:

$(document).ready(function() {
   
    var videos = '4'; /* videos converted to URL after 5 videos. 4 = 5, 0 = 1 */
   
    $('.post .content embed:gt('+videos+')').each(function() {
      var src = $(this).attr('src');
      $(this).before('<a href="'+src+'" target="_blank">'+src+'</a>').remove();
    });
});

This example is for 5 videos being shown, 6th etc will be made URLs only.