ProRes los ntawm iPhone 13 Pro (Max): Txhua yam koj xav paub

Kua tso tawm iOS 15.1 rau cov pej xeem sawv daws, uas tsis tsuas yog nqa lub SharePlay muaj nuj nqi, daim npav tiv thaiv COVID-19 nyob rau hauv daim ntawv thov Wallet, txhim kho Tsev thiab Shortcuts rau cov txhawb iPhones, tab sis kuj txhim kho lawv lub koob yees duab nyob rau hauv cov ntaub ntawv ntawm lub iPhone 13 Pro. thiab 13 Pro Max. Ntawm cov qauv no, tam sim no koj tuaj yeem tua lub lens hloov pauv tsis siv neeg thaum noj cov duab macro, tab sis thaum kawg kuj kaw cov yeeb yaj kiab ProRes. 

Yog li qhov xwm txheej tau rov ua dua nrog Apple ProRAW hom, uas tuaj tsuas yog tom ntej thib kaum hloov tshiab ntawm iOS 14 system. Nastaven -> Lub koob yees duab -> Hom ntawv. Tsuas yog tom qab ntawd yuav qhov kev xaiv ntawm kev ua haujlwm dhau los muaj rau koj hauv qhov interface ntawm lub koob yees duab daim ntawv thov nws tus kheej.

Kev teeb tsa ProRes

1 ProRes Chaw 1

1 ProRes Chaw 2

1 ProRes Chaw 3

1 ProRes Chaw 4

Txawm li cas los xij, nco ntsoov tias hom ntawv no yog qhov xav tau ntawm lub cuab yeej sab hauv cia. Kua hais ntawm no tias ib feeb ntawm 10-ntsis HDR video hauv ProRes hom yuav siv li 1,7GB hauv HD zoo, 4GB yog tias koj kaw hauv 6K. Ntawm iPhone 13 Pro nrog 128GB ntawm kev cia sab hauv, hom ntawv yog "tsuas yog" txhawb nqa hauv 1080p daws teeb meem, mus txog 30 ntas ib ob. Mus txog qhov muaj peev xwm ntawm 256 GB ntawm kev cia yuav tso cai rau 4K ntawm 30 fps lossis 1080p ntawm 60 fps. Tam sim no tsis muaj txoj hauv kev los qhib ProRes video ntawm cov khoom siv uas tsis yog iPhone 13 Pro.

Ua haujlwm nrog ProRes 

Yog tias koj tau qhib ProRes hauv Chaw, tom qab pib lub koob yees duab daim ntawv thov, koj tuaj yeem pom qhov kev xaiv no nyob rau sab laug ntawm lub interface nws tus kheej. Nws yog thawj zaug hla tawm, yog tias koj xav qhib nws, tsuas yog coj mus rhaub rau nws. Txawm li cas los xij, yog tias koj muaj qhov sib txawv video daws teeb meem lossis teeb tsa tus nqi, koj yuav raug ceeb toom ntawm qhov no. Yog li koj yuav tsum tau kho cov yees duab zoo rau cov kev xav tau ntawm kev ua haujlwm. Thaum koj ua tiav qhov ntawd, koj tuaj yeem coj mus rhaub ProRes kev xaiv dua los qhib lub feature. Tom qab ntawd, txhua yam koj yuav tsum ua yog nias lub khawm kaw thiab kaw cov kaw lus.

Lub koob yees duab app interface nrog ProRes

2 Lub Koob Yees Duab ProRes 1

2 Lub Koob Yees Duab ProRes 2

2 Lub Koob Yees Duab ProRes 3

2 Lub Koob Yees Duab ProRes 4

2 Lub Koob Yees Duab ProRes 5

Txawm li cas los xij, tom qab ua kom muaj nuj nqi, lub interface qhia koj tias pes tsawg feeb ntawm cov ntaubntawv povthawj siv koj tuaj yeem sau rau hauv qhov kev xaiv zoo. Hauv cov ntaub ntawv ntawm iPhone 13 Pro Max nrog 128 GB ntawm kev cia, uas muaj 62 GB ntawm qhov chaw seem, qhov no tsuas yog 23 feeb (ntawm HD thiab 30 fps). Los ntawm kev ua lej yooj yim, nws ua raws li ib feeb ntawm ProRes video siv 2,69 GB hauv qhov no. Thaum koj upload video, nws yuav tau txais kev cawmdim rau Cov Duab. Thaum koj qhib nws, koj tau ceeb toom los ntawm daim ntawv lo tias nws yog ProRes video. Thaum koj nyem rau ntawm cov ntaub ntawv kaw, koj yuav pom ProRes npe ntawm no thiab. Tshwj xeeb, nws yog ProRes 422HQ.

Cov duab thaij duab

3 Duab 1

3 Duab 2

3 Duab 3

Lub ntiaj teb thawj smartphones 

Nws tseem tsim nyog sau cia tias iPhone 13 Pro thiab 13 Pro Max yog thawj lub xov tooj smartphones uas tuaj yeem npog tag nrho cov kev ua haujlwm tshaj lij thiab tso cai rau kaw thiab ua cov yeeb yaj kiab hauv ProRes lossis Dolby Vision HDR hom. Txawm li cas los xij, lwm daim ntawv thov kuj tuaj yeem ua ProRes, xws li FiLMiC Pro hauv version 6.17. Tsis tas li ntawd, lub npe no tso cai rau koj xaiv los ntawm ntau qhov zoo, xws li ProRes Proxy, ProRes LT, ProRes 422 thiab ProRes 422 HQ, tab sis nws tsis tuaj yeem tiv nrog Dolby Vision HDR. Yog li, yog tias koj xav tau qhov ua tau zoo tshaj plaws, nws tseem pom zoo kom siv lub koob yees duab haiv neeg rau kev kaw. 

Txog thaum tso tawm iOS 15.1 ntawm iPhone 13 Pro, Apple cov xov tooj tsuas tuaj yeem kaw cov yeeb yaj kiab hauv HEVC (H.265) lossis AVC (H.264). Cov codecs no zoo tagnrho vim lawv cov ntaub ntawv me me, tab sis lawv hnyav heev, uas tsis zoo tagnrho hauv lawv cov khoom tom qab. Yog li ob qho tib si HEVC thiab AVC yog qhov zoo rau kev siv txhua hnub, tab sis tsis haum rau kev kho video thiab kho xim siv cov software uas tsis yog-linear editing software xws li Final Cut Pro.

ProRes, thaum tsis RAW video thiab tseem yog hom ntawv poob, yog qhov zoo dua. Txij li thaum nws yog ib tug tsawg complex codec tshaj H.264 los yog H.265, nws tsuas yog muab cov neeg siv kev ua tau zoo dua nyob rau hauv lub sij hawm tiag tiag video editing. Txawm hais tias ProRes feem ntau yog hom ntawv kawg rau cov haujlwm ua lag luam, cov yeeb yaj kiab yeeb yaj kiab thiab tshaj tawm hauv TV, feem ntau nws tsis yog siv los ua ib hom kev faib tawm hauv internet (YouTube). Qhov no yog qhov tseeb vim cov ntaub ntawv loj heev.