Calling navigator.requestMediaKeySystemAccess() (at %S) passing a candidate MediaKeySystemConfiguration containing audioCapabilities or videoCapabilities without a contentType with a “codecs” string is deprecated and will soon become unsupported.
Toyöx navigator.requestMediaKeySystemAccess() (chi re %S) tiq'axäx jun cha'oxel MediaKeySystemConfiguration cha'oxel ri k'o audioCapabilities o videoCapabilities chupam, akuchi' majun contentType rik'in jun rucholajem “codecs” ri ojer chik chuqa' ya man xtikik'äm ta chik ki'.