ICO Zida

Kusintha ICO kupita ndi kuchokera ku mitundu yosiyanasiyana

Zokhudza ICO

ICO amasunga mitundu yosiyanasiyana ya mafano m'fayilo imodzi kuti Windows ndi mawebusayiti akhoza kusankha yankho loyenera kwa favicons ndi mafupi.

Ntchito Zofala

Website favicons
Application icons
Desktop shortcuts

ICO Mafunso Ofunsidwa Kawirikawiri Okhudza Kusintha kwa Anthu

Kodi ndi chiyani ICO fayilo?

ICO ndi mtundu wa Windows icon. Fayilo imodzi ya ICO ingagwiritse ntchito chithunzi chimodzi chomwe chimapangidwa ndi zigawo zambiri (16x16, 32x32, 48x48, 256x256) kuti dongosolo loyendetsa lithe kusankha mtundu wolimba kwambiri kwa chilichonse - taskbar, file explorer, favicon ya browser.

Nchifukwa chiyani fayilo imodzi ya ICO ili ndi zigawo zambiri za chithunzi chimodzi?

A ICO ndi archive yaying'ono ya ntchito yofanana yopangidwa pa 16, 32, 48 ndi 256 pixels, ndipo dongosolo loyendetsa limasankha zomwe zimagwirizana ndi zomwe zikuwonetsedwa - taskbar, mndandanda wa mafayilo, desktop, tab ya browser. Kusintha kwa mtundu wazithunzi wamtundu uliwonse umatulutsa imodzi mwazo; kusintha kwa mtunduwu kumapanga seti kuchokera kumodzi mwazinthu zokhala ndi resolution. A ICO imodzi ali ndi zambiri zosonyeza ya izo ofanana chitsanzo pa zosiyanasiyana kukula - 16x16 mwa 256x256 - kotero OS angasankhe wolimba kwambiri.

Kodi pali chinachake chowonongeka pamene ICO chimasinthidwa kukhala mtundu wina wopanda kusowa?

Sizimasunga deta ya pixel. ICO imasunga chithunzicho mwatsatanetsatane kuposa momwe imapangira, kotero kusintha pakati pa mitundu iwiri yopanda kuwonongeka kumatha kusinthidwa ndikutha kuchitidwanso mosatha popanda kuwononga. Zomwe zingathe kuwonongedwa ndi zonse zomwe zili m'ma pixels - ma profiles amtundu, kuwala, animation, metadata yophatikizidwa - chifukwa chithandizo cha iwo chimasiyana kwambiri pakati pa mitundu kuposa momwe kusungira ma pixels kumachitira.

Nchifukwa chiyani zinthu zambiri za webusaiti zimaperekedwa ngati ICO?

Chifukwa cha izi, imapangidwa kuti ikwaniritse ntchitoyi: mafayilo ang'onoang'ono, kukhazikitsidwa kwamphamvu, palibe plugin ndi lisensi yokhumudwitsa. Izi zimapangitsa kuti ikhale yoyenera pakupanga ndi kulephera pazinthu zonse - zosintha, ma galleri a foni ndi zida zakale zimazi ignore. Kusintha kwa mtundu wazofunikira ndi zomwe zimapangitsa kuti zinthu zomwe zatsitsa zitha kugwiritsidwa ntchito pa intaneti. ICO amalola imodzi fayilo kulandira taskbar, fayilo listing, desktop shortcut ndi browser tab popanda wina aliyense wa iwo kuonera resampled.

Kodi ICO imasunga kumbuyo kowoneka bwino?

Yes — format amasunga weniweni alpha channel, kotero cut-out logos, zinthu shots ndi overlays kusamalira khalidwe lawo lowala mosafika pa woyera rectangle. Kusintha kwa mtundu popanda alpha ndi pamene izo zimakhala zoipa: zowonekera zooneka bwino nyanja ndi kulowa ndi woyera, nthawi zambiri woyera kapena wakuda, ndi palibe njira yopita kumbuyo pang'ono kuteteza mfundonso.

Kodi ndi chinthu chofunika kuti ICO ali ndi zaka zoposa makumi atatu?

Age yekha si vuto - angapo mtundu kuchokera kuti nthawi ndibe bwino, makamaka chifukwa chilichonse chili ndi zaka kuti akwaniritse iwo. Zimene zikukhudza ndi zimene nthawi anaganiza: mavidiyo ang'onoang'ono, mofulumira processors, palibe netiweki, ndi zizindikiro aliyense anafunikabe. Pamene zimene anaganizabebe, mtundu ndi bwino. Pamene iwo sachita, kuti ndi chifukwa chosintha. ICO ndi Windows icon mtundu, ndipo ndi yokha chithunzi mtundu owerenga adzavomereza pa / favicon.ico.

Kodi ICO ndi mtundu wa Microsoft womwe ndimafunikira mapulogalamu a Microsoft?

Zinachokera ku Microsoft, ndipo ndi komwe kulumikizana kumatha. Palibe pulogalamu yoyamba yosapezeka komanso palibe chilolezo chokhalapo: mawonekedwe adasindikizidwa, ndizosavuta ngati mtundu wa fayilo umalandira, ndipo zonse zoyendetsa ntchito ndi zida zamakono zawerenga ndi kulemba zaka zambiri. Zomwe mumasintha ndi kukula kwake ndi zinthu, sizopezeka.

Kodi ndingagwiritse ntchito ICO moyenera patsamba la webusaiti?

Yes — iliyonse browser pano amasonyeza izo natively, kotero kuti sayenera kupewa uthenga ndi kusintha nthawi yofalitsa. Kuyankhulana kumakhalabe ndi kutalika kuposa kuthandizira: chithunzi chimodzi mu webusaiti yamakono ndi nthawi zambiri 3/4 ya kukula pa mtundu wowoneka bwino, zomwe ndi zoyenera kuchita pa chilichonse chomwe chimawonekera pamwamba pa fold.

Nthawi yomweyo, ndiyenera kusintha ICO kuti wina format?

Kusintha ICO kuti PNG pamene mukufuna kopita-m'modzi-zomvetsera kwa kusintha mu chithunzi wolemba, kapena pamene dongosolo amayembekezera PNG favicons mosiyana ICO. ICO si mtundu wazithunzi wamtundu uliwonse: ndi wozungulira, wamtali, ndipo palibe wolemba zithunzi yemwe amamuona ngati fayilo yoyamba yogwira ntchito.

Kodi kusintha ICO kumachepetsa mtundu wa chithunzi?

Kusintha ICO kukhala mtundu wopanda kusowa monga PNG amatseka ma pixels aposachedwa popanda kuwonongeka kwambiri. Kusintha ICO kukhala mtundu wina wopanda kusowa kumayambitsa kuwonongeka kwa mtundu wa mtundu chifukwa chosintha kwatsopano kumasinthanso deta yopanda kusowa - kusunga chiyambi ngati mukufuna kusinthanso.