Emuva ngo-Okthoba, i-Apple yamemezela ukuthi i-12 Pro ne-12 Pro Max izosekela ifomethi yesithombe entsha ye-ProRAW, ezohlanganisa i-Smart HDR 3 ne-Deep Fusion nedatha engacindezelwanga evela kunzwa yesithombe.Ezinsukwini ezimbalwa ezedlule, ngokukhishwa kwe-iOS 14.3, ukuthunjwa kwe-ProRAW kwavulwa kuleli pheya le-iPhone 12 Pro, futhi ngavele ngaqala ukuyihlola.
Umqondo uwukukhombisa ukuthi ihluke kangakanani ekudubuleni i-JPEG ku-iPhone, ukushicilela isampula nokuyibiza nsuku zonke.Kodwa ngokuqhubeka kokuhlolwa, kuvela ukuthi lokhu akuyona into elula, ngakho isihloko esilandelayo sazalwa.
Isandulelo sezindlela nemibono esetshenziswe kulesi sihloko.Ngithathe izithombe eziningi ngefoni yami (okwakuyi-iPhone 12 Pro Max ngaleso sikhathi), ngabe sengizithwebula nge-JPEG endala ecindezelwe (HEIC kuleli cala).Ngiphinde ngasebenzisa izinhlelo zokusebenza ezimbalwa ezihlukene (kodwa ikakhulukazi Izithombe ze-Apple) ukuze ngizihlele ocingweni-ngingeze ukugqama okuncane, ukufudumala okuncane, ukuthuthuka okuncane okufanayo kwe-vignette.Ngiphinde ngisebenzise ikhamera efanelekile ukuthatha izithombe ezikhethekile ze-RAW, kodwa ngithola ukuthi ukuthwebula i-RAW kumakhalekhukhwini akukho okungcono kunezithombe ezinhle kakhulu zekhompyutha zeselula.
Ngakho-ke, kulesi sihloko, ngizohlola ukuthi ishintshile yini.Ungakwazi yini ukuthola izithombe ezingcono ngokusebenzisa i-Apple ProRAW esikhundleni se-JPEG?Ngizosebenzisa amathuluzi efoni ukuze ngihlele izithombe ocingweni ngokwalo (okuhlukile kuyashiwo futhi).Manje, asisekho isandulela, asingene sijule.
I-Apple ithi i-ProRAW ingakunikeza yonke idatha yezithombe ze-RAW kanye nokunciphisa umsindo nokulungiswa kokuchayeka kwezinhlaka eziningi, okusho ukuthi ungathola ukuchayeka okulungile kumaphuzu avelele nezithunzi, futhi uqale ngokunciphisa umsindo.Nokho, ngeke uthole ukucija nokulungiswa kombala.Lokhu kusho ukuthi kufanele uqale ngezithombe ezingacacile, ezingabenyezi kangako, futhi udinga ukuthatha izinyathelo zokwenza i-DNG ibukeke imnandi njenge-JPEG ngaphambi kokuthi ekugcineni uthole inzuzo yonke.
Nazi ezinye izithombe eziphelele ezibheke eceleni ze-JPEG ethintwayo ocingweni kanye ne-DNG engakathintwa (eguquliwe) ocingweni.Sicela uqaphele ukuthi umbala wezithombe ze-DNG awulutho uma uqhathaniswa ne-JPEG.
Iqoqo elilandelayo lezithombe i-JPEG ehlelwe kumakhalekhukhwini ukunambitha kanye ne-DNG ehambisanayo ehlelwe kumakhalekhukhwini ukuze inambitheke.Umbono lapha uwukubona ukuthi i-ProRAW inikeza izinzuzo ezisobala ngemuva kokuhlela.I-ProRAW ikunikeza ukulawula okungcono kokucija, ibhalansi emhlophe nezithombe ezinhle kakhulu.Umehluko omkhulu ovuna i-ProRAW ilensi yokuhlola yobubanzi obuguquguqukayo ngokwedlulele (ukudubula ngokuqondile elangeni) -ulwazi nemininingwane emithunzini iphakeme ngokusobala.
Kodwa i-Apple's Smart HDR 3 ne-Deep Fusion ingakhuphula ukugqama nokukhanya kwemibala ethile (njengowolintshi, ophuzi, obomvu, noluhlaza), ngaleyo ndlela yenze izihlahla ne-turf kukhanye futhi kujabulise kakhudlwana emehlweni.Ayikho indlela elula yokubuyisela ukukhanya ngokuhlela isithombe esiyisisekelo ngohlelo lokusebenza lwe-Apple "Izithombe".
Ngakho-ke, kungcono ukukhipha i-JPEG ngokuqondile ocingweni ekugcineni, ngisho nangemva kokuhlela i-ProRAW DNG, akukho nzuzo yokuyisebenzisa.Sebenzisa i-JPEG ngaphansi kwezimo ezijwayelekile, ezikhanyiswe kahle.
Okulandelayo, ngathatha i-DNG ocingweni ngayiletha ku-Lightroom ku-PC.Ngikwazile ukuthola imininingwane eyengeziwe kumalensi (ngokulahleka komsindo omncane), futhi kube nomehluko omkhulu olwazini lwesithunzi kufayela le-RAW.
Kodwa lokhu akukusha-ngokuhlela i-DNG, ungathola izinzuzo ezengeziwe ezithombeni.Kodwa-ke, kuthatha isikhathi esiningi, futhi inkinga yokusebenzisa isofthiwe yomuntu wesithathu kanye nezithombe ezikhiqiziwe azikuthetheleli lokhu.Ifoni isebenza kahle ngesekhondi, futhi idinga ukuthwebula isithombe futhi ikulungisele isithombe.
Ngilindele ukuthola inzuzo enkulu ku-ProRAW ezimeni eziphansi zokukhanya, kodwa i-JPEG evamile ye-Apple inhle njenge-DNG.Isithombe esihleliwe se-ProRAW sinemiphetho emincane kakhulu emsindweni kanye nolwazi olugqamile, kodwa ukulungiswa kudinga ukulungiswa okuhle kakhulu.
Inzuzo enkulu ye-ProRAW ukuthi ingasetshenziswa ngokuhambisana nemodi yasebusuku ye-iPhone.Nokho, uma ngibheka izithombe eceleni, angisiboni isizathu esizwakalayo sesidingo sokuhlela amafayela e-DNG nge-JPEG.ungakwazi?
Ngazimisela ukufunda ukuthi ngingakwazi yini ukuthwebula futhi ngihlele i-ProRAW ku-iPhone 12 Pro Max, nokuthi kungaba ngcono yini kunokuthwebula ngaphambili ku-JPEG bese ngihlela kalula isithombe ocingweni ukuze uthole isithombe esingcono.Cha. Ukuthwebula izithombe ngekhompyutha sekube kuhle kangangokuthi kungakwenzela wonke umsebenzi, ngingase ngikungeze khona manje.
Ukuhlela nokusebenzisa i-ProRAW esikhundleni se-JPEG kuhlala uthola izinzuzo eziningi ezengeziwe, ezizokunikeza idatha eminingi eyengeziwe yezinzwa.Kodwa lokhu kuyasiza ekulungiseni ibhalansi emhlophe noma ngobuciko, ukuhlela okuguquguqukayo (ukushintsha ukubukeka okuphelele nokuzwakala kwesithombe).Akukhona lokho engifuna ukukwenza-ngisebenzise ifoni yami ukuze ngithwebule umhlaba engiwubonile ngezithuthukisi ezithile.
Uma ufuna ukusebenzisa izinhlelo zokusebenza ze-Lightroom noma ze-Halide ukudubula i-RAW ku-iPhone yakho, kufanele uvule i-ProRAW ngokushesha futhi ungalokothi ubheke emuva.Ngomsebenzi wayo othuthukisiwe wokunciphisa umsindo wodwa, izinga layo lingcono kunezinye izinhlelo zokusebenza.
Uma i-Apple inika amandla imodi yokudubula ye-JPEG + RAW (njengakwikhamera efanelekile), izoba yinhle kakhulu, ngiyaqiniseka ukuthi i-chip ye-A14 inesikhala esanele.Ungase udinge amafayela e-ProRAW ukuze uhlelwe, futhi okunye kuncike ekululameni kwama-JPEG ahlelwe ngokugcwele.
I-ProRAW ingasetshenziswa kumodi yasebusuku, kodwa hhayi kumodi ye-portrait, ewusizo kakhulu.Amafayela RAW anamandla agcwele okuhlela ubuso namathoni esikhumba.
I-ProRAW inendawo, futhi kuhle ukuthi i-Apple iyivulele i-Pro iPhone 12 yayo. Kunabantu abaningi abafuna ukuhlela ngokukhululekile izithombe “ngendlela yabo”.Kulaba bantu, i-ProRAW iyinguqulo ye-Pro ye-RAW.Kodwa ngizonamathela ku-JPEG yami yokubala ehlakaniphile, ngiyabonga kakhulu.
Ngethemba ukuthi ungaphinda uhlole i-xperia 1 ii eluhlaza.Lokhu kuyasebenza nakwamanye amawebhusayithi obuchwepheshe nabanye ababuyekezi.Amandla e-xperia 1ii awaphelele.