Ukuba uzinikezela ukufota okanye umsebenzi onxulumene nemifanekiso, kukhuselekile kakhulu ukuba uyazi iifomathi ezinje ngeJPG, PNG, GIF ... zezona zixhaphakileyo osebenza ngazo. Nangona kunjalo ngamanye amaxesha ufumanisa ukuba uyayidinga Guqula umfanekiso weJPG ube yiPNG, Uyazi ukuba ungayenza njani?
Apha siza kukuxelela ukuba zeziphi iimpawu zefomathi nganye yomfanekiso kunye nendlela yokuguqula iJPG iye kwiPNG ngeendlela ezahlukeneyo, nokuba ufuna ukuyenza ngenkqubo, kwiphepha le-Intanethi okanye kwiselfowuni.
Yintoni umfanekiso weJPG
Ifomathi yeJPG yenye yezona zixhaphakileyo kumzi-mveliso wedijithali, kodwa ikwayile nto siyisebenzisa kakhulu, nokuba sikhuphela ifoto kwi-Intanethi okanye siyilayishe enye kwiinethiwekhi zentlalo. Ngokuzenzekelayo, phantse zonke iinkqubo zigcina iifoto kule fomathi, kwaye xa uyenza ngekhamera ephathekayo, zikwanolwandiso lweJPG.
Ngokukodwa, i-JPG, ekwabizwa ngokuba yi-JPEG, imele amaqela aHlanganisiweyo abaFoti. Eli ligama elinikwe "liqela leengcali" ukwenza le fomathi. Kwaye yenza ntoni? Kulungile icinezela imifanekiso, zombini ezo zenziwe ngwevu umbala kunye nokugcina umgangatho ophezulu (nangona kukho ilahleko enokwenziwa ngokwezifiso).
Ke, kuxhomekeke kumgangatho owufunayo emfanekisweni, kwaye kuxhomekeke kwinkqubo oyisebenzisayo, unokumisela ukuba yeyiphi ilahleko yedatha oza kuba nayo, ukuba kunjalo. Oku kuchaphazela ubungakanani baloo mfanekiso, kuba ubunzima, kokukhona uphezulu umgangatho wawo. Kodwa kuya kuthatha ixesha elide ukuyikhuphela, ukuyilayisha, ukuyipapasha, okanye ukuyithumela.
Izibonelelo zokusebenzisa ifomathi yeJPG zininzi, ngakumbi kuba lolona xhaso luxhaswayo zizikhangeli (kwaye enyanisweni kukwindawo zonxibelelwano kuba kukho iifomathi ezingaziboniyo). Ukongeza, ukukhanya xa kugcinwa umgangatho, kwaye kulula kakhulu ukuyichonga xa ukhangela iifoto ezininzi.
Yintoni umfanekiso wePNG
Namhlanje, izikhangeli zewebhu zinakho ukuxhasa iifomathi ezininzi zemifanekiso. Ezona zixhaphakileyo zihlala ziJPG, GIF kwaye ewe, PNG nazo. Nangona kunjalo, le fomathi inezinto ezithile ezahlukileyo kwezinye, kwaye ezinokuba nefuthe elihle okanye elibi kuxhomekeka kwindlela ofuna ukuyinika ngayo.
I-PNG yifomathi yomfanekiso enokuthi iboniswe ngeendlela ezimbini ezahlukeneyo:
- I-8-bit PNG. Iyafana kakhulu ne-GIF, oko kuthetha ukuba umfanekiso unganobunzima obuncinci kwaye ugcine inqanaba elithile lomgangatho. Kodwa awungekhe wenze oopopayi.
- I-24-bit PNG. Inxulumene neempawu zeJPG, oko kukuthi, inokugcina imifanekiso enomgangatho ofanayo kunye nobungakanani bemibala njengale fomathi.
Ngoku, iPNG ibonakaliswa gcina umfanekiso usebenzisa uxinzelelo, kodwa ngaphandle kokulahleka komgangatho. Oko kukuthi, uya kuba nomfanekiso ophezulu. Kananjalo, ngokuchaseneyo nokwenzekayo nge-JPG, kule meko i-PNG iyakuvumela ukungafihli, into engenakwenzeka kwi-JPG (enyanisweni xa uzama ukuyigcina, umaleko obonakalayo uyenza mhlophe). Yiyo loo nto eyeyona fomathi ikhethiweyo yokugcina iilogo, imifanekiso ekumgangatho ophezulu kakhulu, okanye xa inee-gradients okanye i-transparencies.
Ifomathi yePNG (okuthetha ukuba "iMifanekiso ePhathwayo yeNethiwekhi") yaphuhliswa phakathi kwiminyaka yoo-1990 kwaye yenziwa kuba ifomathi iyafuneka eya kuthintela iingxaki ze-GIF, kodwa kwangaxeshanye inokuba nazo zonke izibonelelo zeJPEG kunye neGIF .
Guqula umfanekiso weJPG ube yiPNG
Ngoku ekubeni uyazi nganye yeefomati zomfanekiso, lixesha lokuba uthethe ngendlela yokuguqula umfanekiso weJPG uye kwiPNG, kuba kukho iindlela ezininzi zokwenza. Apha sichaza uninzi lwazo.
Iinkqubo zokuguqula umfanekiso weJPG ube yiPNG
Inketho yokuqala onayo kukusebenzisa iinkqubo oya kuthi ngokuqinisekileyo ube nazo kwikhompyuter yakho. Sithetha, umzekelo, ngePeyinti, iFotohop, iGIMP ... okanye nawuphi na umhleli wemifanekiso kuba zihlala zixhasa iifomathi ezahlukeneyo.
Kufuneka wenze ntoni? Okulandelayo:
- Vula inkqubo oza kuyisebenzisa.
- Vula umfanekiso weJPG oza kuwuguqulela kwenye ifomathi kwinkqubo. Ungayihlela ukuba ufuna okanye usebenze nayo kwaye ugcine iziphumo (okanye ugcine njengoko zinjalo).
- Ngoku lixesha lokuyigcina. Nangona kunjalo, endaweni yokubetha iqhosha u "Gcina", okanye u "Gcina / Gcina", kufuneka ucofe u "Gcina njenge". Ngale ndlela, inkqubo iya kutolika ukuba ufuna ukugcina loo mfanekiso kodwa ngefomathi eyahlukileyo.
- Kwisikrini sokuGcina njengekhusi, iya kukunika uluhlu lweefomati zemifanekiso onokuthi ugcine kuyo ifoto. Into ekufuneka uyenzile kukukhetha ulwandiso lwePNG ukuze ugcine ugcine kwaye ugcine kwikhompyuter yakho kuloo fomathi.
Amaphepha asimahla akwi-Intanethi ukuguqula umfanekiso weJPG ube yiPNG
Ukuba awufuni ukusebenzisa inkqubo yekhompyuter, nokuba awunayo into efakiweyo, okanye ngenxa yokuba ufuna yenziwe ngokukhawuleza (ngakumbi ukuba kukho iifoto ezininzi oziguqula zisuka kwiJPG iye kwiPNG, kungangumdla Sebenzisa amanye amaphepha ewebhu abawanika "inkonzo".
Enyanisweni, uninzi lwazo lusimahla kwaye konke okufuneka ukwenze kukulayisha iifoto kwaye ziya kutshintsha ngokuzenzekelayo ifomathi ukuze uzikhuphele kwakhona (nganye nganye okanye kwifayile ye-zip) kwaye unokuba nazo njengoko uzifunayo.
Imizekelo yamaphepha asimahla kwi-Intanethi ukuguqula umfanekiso weJPG ube yiPNG yile ilandelayo:
- Umfanekiso.online-convert.com
- ISodapdf.com
- zsengoku.cn
- lvvs-vs.com
- jpg2png.com
- ytvvvniki.com
Guqula umfanekiso weJPG uye kwiPNG kwi-smartphone yakho
Kuthekani ukuba ufuna ukuguqula umfanekiso weJPG uye kwiPNG? Ngaba kunyanzelekile ukuba uthumele umfanekiso kwiikhompyuter yakho kuqala ukuze usebenze nawo kwaye uguqule? Okanye ungayenza kwiselfowuni enye?
Ewe ewe, ungayenza ngoluhlobo. Ukwenza oku, unokhetho oluninzi:
- Ungayenza ngeapps, njengeFoto Converter; Ifoto kunye nomfanekiso oguqula jpg pdf eps psd, png, bmp…; Isiguquli somfanekiso, umfanekiso kwiJPG / PNG, PNG Magic ...
- Enye inketho ngokusebenzisa isikhangeli, sisebenzisa amaphepha afana nalawa besesitshilo ngaphambili, ukuba phantse zonke zisebenza ngefomathi yefowuni.