Tshintsha ubungakanani BMP

I-Scale BMP images ukuya nakweyiphi na ubungakanani

Khetha iifayile zakho

*Iifayile zicinyiwe emva kweeyure ezingama-24

Iinketho Zobungakanani kwakhona:

Ububanzi (px)

Ubude (px)

Gcina ubungakanani bendawo yokubonisa

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Iyalayisha

Indlela yokuguqula ubungakanani BMP

1 Layisha phezulu i BMP images ofuna ukuyiguqula ubungakanani bayo - sebenze ukusuka kwi-original enkulu onayo kunokuba usebenze kwikopi esele uyincinane.

2 Ngenisa ububanzi obumiselweyo, ubude obumiselweyo okanye iphesenti, kwaye ushiye isitshixo sothelekiso lwezinto ezibonakalayo sisebenza ngaphandle kokuba ufuna ukutsala ngokuzithemba.

3 Sebenzisa ubungakanani kwakhona; ifayile nganye kwiqela lithathwa kwinjongo efanayo kwindlela enye.

4 Layisha ezantsi ifayili eguqulwe kancinane BMP, okanye iseti yonke kunye njengendawo yokugcina enye.

Tshintsha ubungakanani BMP Imibuzo ebuzwa rhoqo

Ingaba ifomati yombhalo inegalelo kwiziphumo zotshintsho lobungakanani?

Iyenza. I-BMP iqulethe imiqolo ye-RGB engacocwanga engacocwanga enesihloko esincinci, ngoko ke ayilahleki ngokupheleleyo kwaye ikhulu — rhoqo 10-20x ubungakanani bomfanekiso ofanayo njenge-PNG. Oku kugqiba ukuba uxinzelelo lwefayile luyingxaki ye pixels kuphela okanye ingxaki yokubuyisela ukukhowuda.

Ingaba kukho into ekhethekileyo kwi BMP endimele ndiyijonge?

Ewe — kuba akukho nto icinezelweyo, i-BMP ikhawuleza ukufunda nokuhlela kodwa iphazamisayo ukulayisha, kwaye ayithuthi i-metadata yokugcina. Kufuneka ujonge phambi kokuba utshintshe ubungakanani befayili oza kukwazi ukuyibuyisela kwakhona.

Yintoni impazamo eqhelekileyo xa utshintsha ubungakanani be BMP images?

Ukunyuka. Ukunyusa akukwazi ukuvelisa inkcukacha ezingazange zithathelwe, ngoko ke impumelelo yifomathi ecocekileyo yokuqala kubungakanani obukhulu. Soloko uguqula ubungakanani ezantsi ukusuka kumcebo omkhulu onawo, uguqula ubungakanani kabini endaweni yemizuzu.

I Tshintsha ubungakanani BMP itshintsha njani iimfuno?

Ngokucacileyo, ii pixels ziphinda zithathwe ngecebo lokucoca i Lanczos kwaye zibhalwe kwakhona ngaphandle kolahleko, ngoko into ekuphela kwayo ongayilahla yinkcukacha engazifani nge pixels ezincinci; akukho nto idityaniswe yi-encoder ephezulu. Unika ububanzi obumiselweyo, ubude obumiselweyo okanye iphesenti, kwaye isebenza ukusuka kukuqala kunokuba ukusuka kwikopi eyenziwe ukuba ibe mkhulu ngaphambili.

Ndingaqhuba i Tshintsha ubungakanani BMP kwi BMP images ezininzi ngaxeshanye?

Ewe - thumela umyalezo kwi Internet.

Ingaba isiqhagamshelanisi se-alpha sihlala?

Ewe. I-PNG ne-TIFF zithatha isiqhagamshelanisi esipheleleyo se-8-bit alfa kwaye zigcinwa ukusuka kwisiphelo ukuya kwisiphelo. Ziphathaniswa kuphela ukuba ujonge ubungakanani obungena-alpha, apho ii-pixels ezicacileyo zidityanisiwe kumbala omnyama.

Ingaba kukho umda wobungakanani befayili kwi Tshintsha ubungakanani BMP?

Ewe: ii-akhawunti ezikhululekileyo ziqhubekeka imifanekiso ukuya kwi-5 MB nganye; amacebo angenangxaki abetha loo mphezulu kuqala kunemifanekiso, kuba akukho nto igqityiwe. Ukuba ugqithile kuyo, ukujika kwi-PNG kuqala kuninzi kakhulu ngokwaneleyo - i-BMP ihlala ilishumi ukuya kwezilishumi elinambini iphindaphindo lobungakanani bomfanekiso ofanayo njenge-PNG.

Ingaba i Tshintsha ubungakanani BMP iya kunyusa ubunjani be BMP images yam?

Hayi. Umcebo ongenakulahleka ujikeleza- uhambe ngebithi- ngokuchanekileyo, ngoko ukuba awufuni ngokucacileyo ufomati yemveliso engalahlekiyo ii pixels ezibuyela umva zii pixels eziye zaphuma. Le yisizathu esipheleleyo sokugcina usebenza kulo sapho ngelixa uqhubeka uhlela.

Kutheni i Word inxuwa liququzelela Tshintsha ubungakanani BMP?

WORD.to ibekwe ngaphaya kweso siphelo esihleliweyo sobomi boxwebhu - i DOCX eyaqhubeka nokubhala, eyaqhubeka nohlobo kunye neyaqhubeka nokungabaza, phambi kokuba umntu ayile iphepha lokuthunyelwa. Iifayili ze-office ziibhokisi ezigcweleyo zosasazo lwabanye abantu - imifanekiso, umsindo ofakwe ngaphakathi, ifonti - ngoko umsebenzi abantu abafuna kuwo uhlala usebenza kumsebenzi abafunayo kuwo onke amaxwebhu. Tshintsha ubungakanani BMP inikezela ukulayisha, icaps ne-akhawunti ngokuguqulwa ngenxa yoko.

Ndiza kwenza ntoni ngeziphumo xa i Tshintsha ubungakanani BMP igqityiwe?

Umguquli kule ndawo uthatha amaxwebhu ngaphandle kwi PDF yokuthumela, kumfanekiso wokufaka nokubhala okucacileyo nantoni na efuna ukufunda ngokudwelisa, kwaye ibuyela umva kwindlela enye. Ukwenza oko emva koko kugcina i-original eguqulelweyo ejikeleze, eyiyo inxalenye ongayi kufumana kwakhona xa iphelelwe lixesha.

Ingaba Tshintsha ubungakanani BMP apha isixhobo esifanayo esisebenza kumasayithi afana nalowo?

Iinjini zinikezelwa - uxwebhu olufanayo lwesixhobo sendlela, abasebenzi abafanayo, amaqondo afanayo. Oku Word site idibanisa kukubona okuqhubekayo ukuphuma kwifomati ye-Office kunye nokuba yintoni engayenzanga, eyiyo umbuzo ngamnye wale misebenzi ijikeleza ngoku. Iqala kwakhona kwinyani enye malunga nefomati le site ibizwa emva: uxwebhu luyi-zip ye-XML, ngoko utshintsho lombhalo luyabiza kwaye ubunzima buhlala bufana nomfanekiso ofakwe ngaphakathi.

Ndifuna i-akhawunti, kwaye ngaba kukho into egcinwa?

Akukho akhawunti, kwaye akukho nto igcinwayo: ulayisho lususwa kubasebenzi emva kokuba umsebenzi ugqibile, akukho nto ifundwayo kwaye akukho nto iqulathe isiqulathi seefayili. Iiakhawunti ezikhululekileyo zikhona kwimbali kunye nobungakanani beqela, hayi kwi access.