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A watan Satumba ko Oktoba na wannan shekara, mai yiwuwa Apple zai gabatar da sabon ƙarni na wayarsa. Kamar yadda wannan shine farkon sigar abin da ake kira dabarun tick-tock (inda samfurin farko ya kawo sabon ƙira mai mahimmanci, yayin da na biyu kawai ya inganta wanda yake yanzu), tsammanin yana da girma. A cikin 2012, iPhone 5 ya kawo babban diagonal tare da ƙuduri na 640 × 1136 pixels a karon farko a tarihin wayar. Shekaru biyu da suka gabata, Apple ya ninka (ko sau huɗu) ƙudurin iPhone 3GS, iPhone 5 sannan ya ƙara pixels 176 a tsaye kuma ta haka ya canza yanayin zuwa 16: 9, wanda kusan daidai yake tsakanin wayoyi.

An dade ana ta cece-kuce game da karuwa na gaba a allon wayar apple, kwanan nan mafi yawan magana shine inci 4,7 da inci 5,5. Apple yana sane da cewa masu amfani da yawa suna karkata zuwa ga manyan diagonals, waɗanda ke wuce gona da iri a cikin yanayin Samsung da sauran masana'antun (Galaxy Note). Ko menene girman iPhone 6 ya daidaita, Apple zai magance wani batun, kuma wannan shine ƙuduri. IPhone 5s na yanzu yana da ɗigon ɗigo na 326 ppi, wanda shine 26 ppi fiye da iyakar nunin Retina da Steve Jobs ya saita, lokacin da idon ɗan adam ba zai iya bambanta pixels ɗaya ba. Idan Apple yana so ya ci gaba da ƙuduri na yanzu, zai ƙare a 4,35 inci kuma yawancin zai tsaya sama da alamar 300 ppi.

Idan Apple yana son babban diagonal kuma a lokaci guda don kiyaye nunin Retina, dole ne ya ƙara ƙuduri. Sabar 9to5Mac ya fito da wata ka'ida mai gamsarwa sosai bisa bayanai daga majiyoyin Mark Gurman, wanda ya kasance mafi ingantaccen tushen labarai na Apple a cikin shekarar da ta gabata kuma mai yiwuwa yana da mutumin nasa a cikin kamfanin.

Dangane da yanayin ci gaban Xcode, iPhone 5s na yanzu ba shi da ƙuduri na 640 × 1136, amma 320 × 568 a sau biyu girma. Ana kiran wannan a matsayin 2x. Idan kun taɓa ganin sunayen fayil ɗin zane a cikin ƙa'idar, shine @2x a ƙarshen wanda ke nuna hoton nunin Retina. A cewar Gurman, iPhone 6 ya kamata ya ba da ƙuduri wanda zai zama sau uku ainihin ƙuduri, watau 3x. Yana kama da Android, inda tsarin ya bambanta nau'ikan abubuwan hoto guda huɗu saboda girman nuni, waɗanda sune 1x (mdpi), 1,5x (hdpi), 2x (xhdpi) da 3x (xxhdpi).

Don haka iPhone 6 ya kamata ya sami ƙuduri na 1704 × 960 pixels. Yanzu za ku iya tunanin cewa wannan zai haifar da ƙarin rarrabuwa da kuma kawo iOS kusa da Android ta wata hanya mara kyau. Wannan bangare gaskiya ne kawai. Godiya ga iOS 7, ana iya ƙirƙira gabaɗayan ƙirar mai amfani ta musamman a cikin vectors, yayin da a cikin sigogin da suka gabata na tsarin masu haɓakawa sun dogara ne akan bitmaps. Vectors suna da fa'idar zama mai kaifi lokacin zuƙowa ko waje.

Tare da ɗan ƙaramin canji a cikin lambar, yana da sauƙi don samar da gumaka da sauran abubuwan da za a daidaita su zuwa ƙudurin iPhone 6 ba tare da gani pixelation ba. Tabbas, tare da haɓakawa ta atomatik, gumakan ƙila ba su da kaifi kamar waɗanda suke da girma biyu (2x), don haka masu haɓakawa - ko masu zanen hoto - dole ne su sake yin wasu gumaka. Gabaɗaya, bisa ga masu haɓakawa da muka yi magana da su, wannan yana wakiltar ƙimar aikin kwanaki kaɗan kawai. Don haka 1704 × 960 zai zama mafi kyawun abokantaka, musamman idan suna amfani da vector maimakon bitmaps. Aikace-aikace, alal misali, suna da kyau don wannan dalili PainCode 2.

Lokacin da muka koma ga diagonals da aka ambata, zamu lissafta cewa iPhone mai nunin 4,7-inch zai sami nauyin pixels 416 a kowace inch, tare da diagonal (wataƙila wauta) 5,5-inch diagonal, sannan 355 ppi. A cikin duka biyun, sama da mafi ƙarancin ƙarancin nunin retina. Akwai kuma tambayar ko Apple kawai zai sa komai ya fi girma, ko kuma ya sake tsara abubuwan da ke cikin tsarin ta yadda za a yi amfani da mafi girman yanki. Wataƙila ba za mu gano lokacin da aka gabatar da iOS 8 ba, tabbas za mu fi wayo bayan hutun bazara.

Source: 9to5Mac
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