Jaromir Miko Zikafika pakukhathamiritsa, titha kunena ndi mutu wabwino kuti Safari ndiye msakatuli wabwino kwambiri wa Mac. Ngakhale zili choncho, pali nthawi zina pomwe sibwino kusankha, ndipo imodzi mwazinthuzo ndikuwonera kanema pa YouTube. Retina ikukhala muyeso watsopano ndipo titha kuyipeza pazida zonse kupatula iMac yoyambira 21,5 ″. Komabe, simungasangalale ndi kanema wa YouTube pamalingaliro apamwamba kuposa Full HD (1080p).
Izo zikhoza kukhala chidwi inu
Amaya Toman Ogwiritsa ntchito omwe akufuna kusangalala ndi kanema wapamwamba kwambiri kapena ndi chithandizo cha HDR ayenera kugwiritsa ntchito msakatuli wina. Koma n’chifukwa chiyani zili choncho? Ndichifukwa chakuti makanema a YouTube tsopano amagwiritsa ntchito codec yomwe Safari sichirikiza, ngakhale patatha zaka zitatu YouTube itakhazikitsa.
Panthawi yomwe codec ya H.264 inali yakale kwambiri ndipo inali nthawi yoti musinthe ndi yatsopano, njira ziwiri zatsopano zinawonekera. Woyamba ndi wolowa m'malo mwachilengedwe wa H.265 / HEVC, yomwe ili ndi ndalama zambiri ndipo imatha kukhalabe ndi chithunzi chofanana kapena chapamwamba kwambiri ndi data yaying'ono. Ndiwoyeneranso kwambiri pavidiyo ya 4K kapena 8K, chifukwa cha kupsinjika bwino, makanema otere amadzaza mwachangu. Thandizo lamtundu wapamwamba kwambiri (HDR10) ndikungosangalatsa pa keke.
Safari imathandizira codec iyi komanso ntchito ngati Netflix kapena TV+. Komabe, Google idaganiza zogwiritsa ntchito VP9 codec yake, yomwe idayamba kupangidwa ngati muyezo wamakono komanso wotseguka ndi othandizana nawo angapo. M'menemo muli kusiyana kwakukulu: H.265/HEVC ili ndi chilolezo, pamene VP9 ndi yaulere ndipo lero imathandizidwa ndi asakatuli ambiri kupatula Safari, yomwe tsopano ikupezeka pa Mac yokha.
Google - makamaka seva ngati YouTube - ilibe chifukwa chololeza ukadaulo womwe uli wofanana m'njira zambiri pamene ukhoza kupatsa ogwiritsa ntchito msakatuli wake (Chrome) ndipo ogwiritsa ntchito amatha kusangalala ndi intaneti mokwanira chifukwa chake. Mawu otsiriza motero amakhala ndi Apple, yomwe ilibe chilichonse cholepheretsa kuti iyambenso kuthandizira muyezo wotseguka mu mawonekedwe a VP9. Koma lero alibe chifukwa chochitira zimenezo.
Tafika pomwe VP9 codec ikusinthidwa ndi AV1 yatsopano. Ilinso lotseguka ndipo Google ndi Apple zimatenga nawo gawo pakukula kwake. Google idathetsanso chitukuko cha VP10 codec yake chifukwa cha izo, zomwe zimanena zambiri. Kuphatikiza apo, mtundu woyamba wokhazikika wa AV1 codec idatulutsidwa mu 2018, ndipo ikatsala pang'ono YouTube ndi Safari ziyambe kuthandizira. Ndipo mwachiwonekere ndipamene ogwiritsa ntchito a Safari adzawona mavidiyo a 4K ndi 8K.
Kodi nkhani yonseyi inali yokhudza chiyani?
Kodi mwayesapo kuliwerenga? Kapena mutu?
muli ndi zaka zingati ??♂️
Zakuti ndi zaulere komanso kuti Apple imanunkha, ndiye kuti sangagwiritse ntchito.