UGoogle utshintshe kwezi veki zidlulileyo ukusebenza kwelIividiyo ezikwifomathi ye-4k kwaye okwangoku ayinakudlalwa kwisikhangeli se-OS X Safari, kodwa ayisiyiyo kuphela indoda ehlala kwi-Mac kwi-Safari, nangona sisikhangeli esona silungisiweyo, izinto njengoko zinjalo, kungoko kukho abasebenzisi abaninzi abathi, ngaphandle kokungalunganga, basebenzise endaweni yezinye iibrawuza.
Esona sizathu siphambili sevidiyo zeYouTube kwifomathi ye4k azisakwazi ukudlalwa kwiSafari kungenxa yokuba UGoogle utshintshe ikhowudi yevidiyo esetyenziselwa ukudlalaUkusuka kwi-H264, ehambelana neSafari, ukuya kwi-VP9, ifomathi yomthombo ovulekileyo engabonakali iApple idityaniswa neSafari.
Isizathu sokuba iApple ingafuni ukumilisela le codec esingaziyo kwaye ngekhe siphinde siveUkuba ekugqibeleni i-Apple isekwishumi elinesithathu lokungavumeli abasebenzisi bayo ukuba badlale iividiyo kwifomathi ye-4k kwiYouTube kwisikhangeli sabo, ngakumbi xa ingumthombo ovulekileyo kwaye akufuneki ahlawule nabani na ukongeza lo msebenzi. Gcina ukhumbula ukuba esi sithintelo sichaphazela kuphela iividiyo ezilayishwe ngaphezulu nje kweveki, zonke iividiyo zangaphambili zingadlalwa kuba uGoogle wasebenzisa i-H264 codec, njengoko benditshilo apha ngasentla. Ukugqiba ukugoba i-curl, olu thintelo aluchaphazeli iividiyo ezifakwe kumaphepha ewebhu, njengoko sinokubona kumfanekiso olandelayo wevidiyo efanayo ekubambeni okuphezulu.
Ke, ekuphela kwendlela yokukwazi ukudlala umxholo we-YouTube kwifomathi ye-4k, kuzo zonke iividiyo ezilayishwe ukusukela ekuqaleni konyaka, Kukusebenzisa iibrawuza ezinikezela ngenkxaso yale khowudi yevidiyo, eyiChannel, Firefox kunye neOpera. Kwakhona kuyaboniswa ukuba iApple ayikhathaleli iimfuno okanye iingxaki zabasebenzisi, kuba iyasinyanzela ukuba sifake isikhangeli sesibini ukuba sifuna ukonwabela lo mxholo, into engenzekiyo umzekelo ngeMicrosoft Edge kwiWindows. 10, ekuphela kwesikhangeli esikuvumela ukuba udlale umxholo kumgangatho we-4k ukusuka kwiNetflix.