Format ngemizobo. JPEG, GIF and PNG - iifomati yemizobo zixhaphakileyo

Le fomati umfanekiso ezithandwa kakhulu, wajamelana ngabasebenzisi Internet - JPEG, GIF, kunye PNG. Makhe sithethe ngeempawu ngamnye kubo, sinikela inkcazo emfutshane kunye zichaza ububanzi. Makhe sibone indlela ungenza ngokukhawuleza kwakhona ifomati imifanekiso kunye neenkqubo ezahlukeneyo kunye abahleli graphic, njengoko ingeyiyo yonke isixhobo uyakwazi ukufunda iifomati umfanekiso omtsha okanye ngaphantsi eziqhelekileyo.

Yintoni yifomati mifanekiso?

Okokuqala makhe ndithi amagama ambalwa malunga ingqiqo format lomzobo, ukuze kube ngokucacileyo ukuba yintoni na sisebenzisana. Le nkcazo ibhekisa indlela yokugcina ulwazi lomzobo, okt zonke iintlobo imifanekiso neefoto. format nganye mfanekiso uye iindlela siqu yayo, iimpawu kunye nesiqulatho. Kuxhomekeka oku, senziwa similise okwaloo ukuba ulwandiso ezahlukeneyo, unokuba ubungakanani eyahlukileyo, umbala ubunzulu, iimpawu nokusetyenziswa.

Bekela bucala yeraster, kumda wesangqa, kunye neefomathi ezintsonkothileyo. Kodwa kweli nqaku siza kuthetha kuphela malunga yemizobo ye bitmap nendlela ukugcina ngayo, ekubeni inkoliso iifayile kufuneka isandiso ibonisa umfanekiso bobabo ngqo kulo.

JPEG - ubudala kwaye zithembeke

Masiqalise nokwandiswa ithandwa kakhulu kwaye zinabe. Ngoko ke, lo ifomati yefayile JPEG (nto leyo nayo eboniswe ngokusebenzisa nokwehlisa - JPG) izithuba eziqhelekileyo kwi Internet kakhulu rhoqo. Khumbula, nkqu iifoto zakho ezithathwe kwi ikhamera okanye ngeselula i-jpeg ulwandiso.

Le fomati ngokubanzi indlela basebenzisa umfanekiso ucinezelo, nto leyo maxa wambi kuchaphazela umgangatho imifanekiso. Yena zithandwa kakhulu, nangona ukuba ilayisenisi kufuneka ukuba ukusetyenziswa kwayo. Ubunzulu umbala amasuntswana-24.

GIF - eyenzelwe ukugcina imifanekiso yoopopayi hayi kuphela

Ngoko ke, ukukhumbula nawe JPEG, kufuneka kwakhona ukhankanye yesibini ethandwa - GIF. Yena - enye endala ehlabathini yemizobo yeraster. Iyasetyenziswa zokwabelana imifanekiso nge-Internet, ngokukodwa - e-mail. Ucinezelo lwenzeka ngaphandle kwelahleko umgangatho, kunye nombala ubunzulu ziikhowudi 8. Ixhasa nje elubala kuphela, kodwa uphiliso.

Kubalulekile ukuqaphela ukuba xa ukuguqula isicacisi ilahlekile, Kakade ke, ukuba ukhethe ifomati yefayile kancinane esi sicwangciso.

PNG GIF njenge analogu entsha

We kuxoxwa kunye nawe format JPEG kunye GIF, kodwa ngoku makhe sithethe PNG. abasebenzisi bayo abaninzi Internet ebizwa ophuculweyo nenguqulo GIF. Isizathu soku kukuba isekwe phezu iindlela ezifanayo yokugcina, njengoko iifayile kunye ulwandiso gif. Ngoko nangoko khumbula ukuba, ngokungafaniyo ezihlangwini yayo, oko akuthethi ukuba iphepha-mvume, oko kubalulekile.

Xa ngokuveza ulwazi, umgangatho picture awehlelwa, njengoko ngendlela odlulileyo. Kulo mzekelo, umahluko ophambili kukuba ikuvumela ukuba usebenzise inani mda imibala. Kufuneka kuqatshelwe ukuba ubunzulu umbala ungaba kuze ziikhowudi 48. Ngenxa yokuba le fomathi entsha, iye alukayifumani yodumo ehlabathini, kodwa ngoku ingafunyanwa kwi Internet.

Indlela ukuguqula umzobo? Inkqubo ukutshintsha ukwandiswa

Ngoko ke, siya dismantle JPEG, GIF and PNG - izandiso zixhaphakileyo ebonisa graphics bitmap. Ngoku makhe sithethe ukutshintsha indlela ifomati yomfanekiso.

Ngamanye amaxesha kufuneka banyamezele loo ngxaki, ibrawuza, ucwangciso, isixhobo awuxhasi lwefayile kunye ukwandiswa othile, ingakumbi ukuba isixhobo esidala, kwaye fomathi entsha noko. Kwiimeko ezinjalo kukho imfuneko fomato kwakhona umfanekiso. Indlela yokusombulula le ngxaki ngokukhawuleza kangangoko kunokwenzeka?

Ukutshintsha ifomati, ungasebenzisa yePeyinti eqhelekileyo. Ngokomzekelo, siya ukuqonda ukuguqula indlela JPEG nawuphi na umfanekiso. Ukuze wenze oku, vele uvule umfanekiso efunekayo kusetyenziswa inkqubo Paint, okanye ngokunqakraza kwi umfanekiso ofunekayo, nqakraza-ekunene, khetha "Guqula." Emva kokuvula umfanekiso, khetha i menu "Wefayile" (xa nenguqulelo ezintsha ze window engundoqo le nkqubo), khetha "Gcina njenge" uze ukhethe ibhokisi kuhlobo kufuneka, kulo mzekelo - JPEG okanye JPG.

Kuba ezi iinjongo kufanelekile neyaziwa kakuhle zonke CorrelDRAW, Photoshop, kunye fotokonvertery ezizodwa: PicJet Converter, FastStone PhotoResizer kunye nabanye abaninzi. Abanye babo kukuvumela ukuba wenze ibhetshi processing of imifanekiso, leyo kunciphisa kakhulu ixesha lokuba ukusebenza kunye nabo.

ngenxa

Sonke wayeqonda ukuba ifomathi igrafiki enjalo, wachaza umahluko ophambili phakathi iifomati ezinkulu umfanekiso ethandwayo, nemida yayo, wanika inkcazelo emfutshane ngamnye kubo. Kwakhona bafumanisa ukuba indlela JPEG idumile ngalo mzuzu.

Kwakhona safunda ngokukhawuleza ukutshintsha indlela ubungakanani umfanekiso usebenzisa isoftwe esezantsi efakwe kwikhompyutha yakho okanye kwi laptop yakho. wathi amagama ambalwa malunga nento yokuba kukho converters ezizodwa, apho ungenza ngokukhawuleza nangokulula utshintshe ifomati yomfanekiso.