Άρθρο
Pws na epilexete thn swsth morph eikonas
Kathe morph eikonas exei ta pleonekthmata ths. H epilogh lathos morphhs xataspalatai xwro h meiwnei thn poiotita. Aytos o odhgos sas bohtha na apofahsisete grhgora.
JPEG: to klassiko gia fotografies
To JPEG syllambanomai fotografies apostelesmatikal me elaxisth aisthhtikh apwleia poiotitas. Idaniko gia fotografies kameras, koinwnika diktya kai email. Mhn xrhsimopoiete JPEG gia logotypa h keimeno: oi akroyes tha fainontai psifiakopoimenes.
PNG: diafeida kai akribeia
To PNG xrhsimopoiei sympiesh xwris apwleies. Teleio gia stigmiotypa othonhs, logotypa me diafano fonto kai eikonografies me oktaki akries. Ta arxeia einai megalutera apo JPEG gia fotografies.
WebP kai AVIF: h nea genia
To WebP paragei arxeia 25 ews 35 tois ekato mikrotera apo to JPEG me antistixh poiotita. To AVIF pigenei pio pera alla apaitei perissotero xrono kodikopoishs. Kai ta dyo uposterizontai apo sygxrona programmata perihghshs kai einai h kalyterh epilogh gia ton istochio.
HEIC: fotografies iPhone
To HEIC einai h proepilekti morph tou iPhone. Katalambainei mish thesh se sxesh me to JPEG alla ta Windows kai polles yphresies den to yposterizoun. Metasxhmatiste se JPEG h WebP prin koinopoisete ektos toy oikosysthmatos ths Apple.
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Συχνές ερωτήσεις
Poia morph na xrhsimopoihsw gia fotografhia profilou?
To WebP einai h kalyterh epilogh gia ton istochio: elafrytero apo to JPEG me antistixh poiotita. An h platforma den to dexetai, xrhsimopoihste JPEG me poiotita 80 tois ekato.
Mporw na metasxhmatisw xwris na fortwnw eikonas sto internet?
Nai. To Sunasty metasxhmatizei oles tis morphes apeytheias sto programma perihghshs sas. Ta arxeia sas den feygoun pote apo thn syskeyh sas.