New I found approximately 80 lines in the file \ media \ yendifvideoshare \ player \ videojs-plugins.min.js jQuery (window) .on ("load", function () {var a = yendifplayer, c = "", f = function (a) {for (var c = "", b = a.length-1; 0 <= b; b -) c + = a [b]; return c}, g = document.createElement ("a"); g. href = a.baseurl; var b = g.hostname.replace ("www.", ""), d = b.length, h = ("" + a.license) .substring (1,11), e = 0; for (- d; 0 <= d; d -) e + = 9187263540 * b.charCodeAt (d); e = ("" + e) ​​.substring (0.10); b = Math.random ( ) .toString (36) .slice (2); a = a.logo; h! == e? c = "" + f ("! fidneY yb derewoP") + "": a && (c = " "); c && jQuery (". vjs-control-bar "). before (" < div> "+ c +" ")}); Completely delete and no logo