I-HEVC, umgangatho omtsha wevidiyo yeMacOS ePhakamileyo yeSierra

i-MacOS High Sierra

Ekugqibeleni, izolo iApple ikhuphe iNkqubo eNtsha yokuSebenza, iMacOS ePhakamileyo yeSierra. Kunye naye, uninzi lwezinto ezinqabileyo (esele sithethe ngazo uninzi lwazo) zikubonile ukukhanya kwaye zaqhelana nemarike enzima esihlala kuyo namhlanje.

Enye yezona zinto zintsha zibaluleke kakhulu, ngokucacileyo, umgangatho womfanekiso kwiividiyo nakwimifanekiso, kunye nesantya sokuqhubekeka kwezi zixhobo zethu, kunye neenkqubo ezisetyenziselwa yona. Ukuhlangabezana nale mfuno, ekhula kwaye iya kukhula ngokucacileyo kwiminyaka ezayo, iApple ixhobise i-OS yayo entsha ngomgangatho omtsha wentengiso, i-HEVC.

HEVC

I-HEVC (ukusebenza ngokuNgcono kweKhowudi yeVidiyo), ekwabizwa ngokuba H.265, ngumgangatho wokusebenza ngokuchanekileyo wekhowudi echazwe kule minyaka yangoku njengeyona migangatho idumileyo, enkosi kwiimpawu zayo.

Ukuqala kwinguqulelo yayo yokuqala ekuqaleni konyaka wama-2013, lo mgangatho uphuculwe kwade kwaba yinguqulelo yayo yokugqibela, kwaye yeyona fomathi ilungileyo yokuxhasa iividiyo ezikumgangatho ophezulu kunye neevidiyo ezinobuchwephesha be-3D kwaye, nokwenza uvavanyo lwenyani lokwenyani, into ekufuneka iqale ukufumana amandla ukusukela ngoku, kwaye oko kuyakwandiswa enkosi ekufakweni kwale fomathi kuzo zonke iiMacs ezifanelekileyo.

Ngevidiyo ye-4K ekhula ngokuthandwa, umgangatho omtsha womzi mveliso uza kwiiMacs zethu. Le teknoloji icinezela ividiyo ukuya kuthi ga kwi-40% ngaphezulu kwale yangoku H.264 ngaphandle komgangatho wokubingelela. Yiyo loo nto iividiyo zihlala ngaphantsi kwikhompyuter yakho kwaye zikhawuleza kakhulu ukuba zisetyenziselwe ukusasaza kunye nokusetyenziswa kwenyani yokwenyani.


Umxholo wenqaku uyabambelela kwimigaqo yethu imigaqo yokuziphatha yokuhlela. Ukuxela impazamo cofa apha.

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