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.
Zaharkituta dago "codecs" katedun contentType-rik gabeko audioCapabilities edo videoCapabilities duen MediaKeySystemConfiguration hautagai gisa pasata navigator.requestMediaKeySystemAccess() (%S(e)n) deitzea eta kendu egingo da laster.