Guqula PSD ukuba BMP

Guqula Eyakho PSD ukuba BMP amaxwebhu ngokulula

Khetha iifayile zakho

*Iifayile zicinyiwe emva kweeyure ezingama-24

Guqula iifayile ezifikelela kwi-1 GB simahla, abasebenzisi bePro banokuguqula iifayile ezifikelela kwi-100 GB; Bhalisa ngoku

Iyalayisha

Indlela yokuguqula PSD ukuba BMP

Inyathelo 1: Layisha eyakho PSD iifayile usebenzisa iqhosha elingasentla okanye ngokutsala nokuwisa.

Inyathelo lesi-2: Cofa iqhosha elithi 'Guqula' ukuze uqalise ukuguqula.

Inyathelo lesi-3: Khuphela i-converted yakho BMP iifayile

PSD ukuba BMP Imibuzo Ebuzwa Rhoqo Ngokuguqula

Ndiyiguqula njani i-PSD ibe yi-BMP ngaphandle kokulahlekelwa umgangatho womfanekiso?

Layisha phezulu ifayili yakho PSD, ngoko umguquli wethu ufaka umgangatho owaziyo wefomati efanelekileyo ye BMP imveliso. Kwiinjongo ezingalahlekiyo (PNG, TIFF, BMP, PSD) sigcina zonke iipixels; kwiinjongo ezilahlekiyo (JPG, WebP, GIF) ungalungisa umgangatho womsebenzi phambi kokukhuphela.

Ingaba uguqulelo PSD ukuya BMP lugcina ukubonakala?

Ukubonakala ngaphaya kuqhubeka xa usiya kwi-PNG, WebP, TIFF, GIF, ICO, PSD okanye SVG. Ukutshintsha kwi-JPG / JPEG / JFIF kugubungela isiqhagamshelanisi se-alpha phantsi kokungasemva omhlophe — ukuba ufuna ukubonakala ngaphaya, cwangcisa ukubonakala ngaphaya-ulwazi lwefomati endaweni ye BMP.

Ingaba iprofayili yam yombala (sRGB / Adobe RGB / CMYK) izakuhlala i PSD ukuya ku BMP?

Iiprofayili zombala we-ICC ezifakelweyo zifundwa ukusuka kumsuka PSD kwaye zidityaniswe kwakhona kwi-BMP i-output apho ifomati ixhasa khona (JPG, PNG, TIFF, WebP, PSD). Iifomati ezingaxhaswanga yiprofayili (GIF, BMP, ICO, SVG) zibuyela kwi-sRGB.

Yintoni malunga ne-EXIF metadata xa uguqula PSD ukuya BMP?

Ikhamera EXIF (ISO, i-shutter, i-lens, i-GPS) igcinwa ngokumiselweyo ngexesha PSD → BMP uguqulo xa zombini iifomati zixhasa i-metadata (JPG, TIFF, WebP, PSD). Sebenzisa ukhetho lobumfihlo ukususa i-metadata phambi kokukhuphela ukuba ufuna ukubonelela ngemifanekiso ngaphandle kolwazi lwendawo.

Ndingaguqula izigidi zeefayili PSD zibe BMP ngaxeshanye?

Ewe - tsala iifayile ezininzi PSD kummandla wokulayisha kwaye sizifake kwifolokhwe ngokuthe ngqo. Abasebenzisi abakhululekileyo bafumana i-100MB ngefayili nganye; iPremium ayinalo icebo lefayili nganye kwaye iqhuba abasebenzi abathe ngqo abaninzi, ngoko ke umfanekiso we-200-iqela ligqiba ngaphantsi kwemizuzu emibini.

I-PSD ithelekiswa njani ne-BMP kwi-Photoshop / i-GIMP kumsebenzi ofanayo?

Ukuguqula ifomati ngokulula siqhuba i libpng / libjpeg- turbo / libwebp / ImageMagick imibhobho efanayo umhleli we desktop esebenzisa, ngemveliso efanayo yobunjani. Utshintsho luyizinto ze desktop ezivula ifayile enye ngexesha; jpg. to ivuma iqela kwaye iqhuba ngokuthe tye.

Yintoni isisombululo kunye nemilinganiselo ekufuneka ifayile yam BMP ithathe?

Ukuziphatha okungagqibekanga ku 1:1 — i BMP yakho yemveliso ineempawu ezifanayo ze-pixels njengemvelaphi PSD. I-ICO yemveliso yi-exception (ivelisa umqulu onamandla okubonisa: 16/32/48/64/128/256). Ukuba ufuna ukuguqula ubungakanani njengenxalenye yokuguqula, sebenzisa /resize/ emva kokuguqula.

Ingaba incinci kangakanani ifayili BMP ngaphandle kwee-artefacts ezibonakalayo?

Kwi JPG / JPEG / WebP, umgangatho we 75-85 ufumana ifayile 60-80% incinane kunendawo yomthombo PSD ngaphandle kotshintsho olubonakalayo kumgama wokubona oqhelekileyo. Kwimiba engekhoyo (PNG, TIFF, BMP), lindele ukonga okuncinci - ngokuqhelekileyo 5-30% nge-deflate / LZW uxinzelelo olungcono.

Ingaba iifayile zam PSD zifihlakeleyo ngexesha lokuguqulwa?

Ewe — iifayili ezilayishwe phezulu PSD ziqhutywa ngabasebenza ngokuzimeleyo kwaye zicinywe kwimizuzu. Asiyi kufunda, ukugcina, okanye ukubonelela ngee-pixel data. Inkqubo yobumfihlo obupheleleyo kunye nefestile yokugcina ibhalwe kwi /privacy/.

Ingaba i-PSD ukuya kwi-BMP iguqulela isebenza kwimifanekiso emikhulu kakhulu (50MP+)?

Ewe, simahla ukuya kwi-100MB. I-Premium iphatha izingeniso ezinkulu (300MB+) kunye nobunzulu obungenakulinganiswa kwi-pixel nganye (16-bit PNG, 32-bit float TIFF, multi-layer PSD). I-pipeline ijikelezisa imiqolo ye-pixel, ngoko ukusetyenziswa kovimba weefayili kulinganiselwa ngobalo lomqolo hayi ngobalo lwe-pixel jikelele.

Kutheni le nto ifayili yam eguqulweyo BMP ikhulu / incinci kuneleyo ndiyifumeneyo?

Ifayili PSD enesicitho esinamandla (umzekelo, iJPG enamandla okulimala) ihlala ikhula xa iphinde ikhowudiwe ibe yi BMP engalahlekiyo (PNG, TIFF, BMP), kwaye i-bitrate ephezulu engalahlekiyo PSD ihlala ikhula ngokugqithisileyo xa isiya kwi-JPG/WebP. Uthelekiso luxhomekeke kwizinto eziqulethe umfanekiso (imifanekiso icindezela ngokuhlukileyo kumfanekiso womgca).

Ndingayisebenzisa ifayili eguqulweyo BMP ngorhwebo?

Ewe. Uguqulelo luguqulelo lwefomati - ilungelo lokushicilela kwizinto eziqulethe umfanekiso lihlala kuwe (okanye umntu ophetheyo kumcebo PSD). Sidibanisa akukho phawu lwamanzi, akukho phawu lwe metadata, kwaye sicela akukho layisensi ngaphezulu kwemveliso.

PSD

I-PSD (uXwebhu lwePhotoshop) yifomathi yefayile yemveli ye-Adobe Photoshop. Iifayile ze-PSD zigcina imifanekiso enamaleko, nto leyo evumela ukuhlela okungonakalisiyo nokugcina izinto zoyilo. Zibaluleke kakhulu kuyilo lwemizobo yobungcali kunye nolawulo lweefoto.

BMP

Iifayile zeBMP zigcina imifanekiso kwifomathi yebitmap engacinezelwanga, nto leyo ebangela ukuba iifayile zibe nkulu kodwa zibe nomgangatho ogqibeleleyo.