Ekhutshwe ngo-1992, iTwain ngumgangatho obonakalayo we-Windows kunye ne-Macintosh evumela iifayile ze-hardware (ezifana ne-scanners kunye neekhamera zedijithali) ukuthetha kunye nesofthiwe yokucwangcisa umfanekiso.
Ngaphambi kwe-TWAIN, iifowuni zokufumana izixhobo zonke ziza kunye neprojekthi yayo yokuthengisa. Ukuba ufuna ukusebenzisana nomfanekiso okhangekisiwe kwisicelo esahlukileyo, kufuneka ugcine umfanekiso kwi diski kuqala, uze uvule isicelo sokhetho lwakho kwaye uvule kwakhona umfanekiso apho.
Phantse zonke iifayili zokucwangcisa umfanekiso namhlanje zi-TWAIN ezihambelanayo. Ukuba isofthiwe yakho isekela i-TWAIN, uya kufumana umyalelo othi "Fumana" umyalezo kumenyu okanye kwiibar toolbar (nangona ngamanye amaxesha umyalelo ufihlwe phantsi kwemenyu yokungenisa).
Lo myalelo unikeza ukufikelela kuzo nayiphi na ifowuni ye-hardware efakwe kwinkqubo. Nangona ukubonakala kwesoftware kunye nekhono kwidivaysi nganye kuyahluka, umyalelo we-TWAIN Ufumanisa i-software ye-hardware interfacing, kwaye ubeka umfanekiso ofunyenweyo kwisofthiwe yokucwangcisa umfanekiso, ngaphandle kwemfuneko yokuba umfanekiso ugcinwe kuqala kwi diski.
Ngoko yintoni imele imele imele? Ngokutsho kwe-Free On-line Dictionary ye-Computing kwaye iqinisekiswe yi-Web Site esemthethweni yeQela leNtsebenzo le-TWAIN, akusiyo imbonakalo nhlobo:
Igama elithi TWAIN livela kwiPikling "I-Ballad yeMpuma neyeNtshona" - "... kwaye ayikaze ahlangane namabini ...", ebonisa ubunzima, ngexesha, lokuxhuma ama-scanners kunye neekhomputer. Kwakuphakanyisiwe-ku-TWAIN ukwenzela ukuba yenzeke ngakumbi. Oku kwakhokelela abantu ukuba bakholwe ukuba yinto eqingqiweyo, kwaye emva kokuya kumncintiswano ukuza nokwanda. Akukho khethiweyo okhethiweyo, kodwa ukungena "IThekhnoloji engenaye iGama elinomdla" liyaqhubeka lidibanisa umgangatho.
Inkcazelo ye-Free On-Line ye-Computing, uMhleli uDenis Howe
Ukusetyenziswa okuqhelekileyo kwe-TWAIN kukuvumela ukukhangela imifanekiso ngqo kwi- Photoshop . Oku kuye kwanzima kunzima ukuqala ngokukhutshwa kwe-Photoshop CS5 kwaye kuqhubeka nanamhla. Isizathu esiyinhloko sokuba i-Adobe yashiye inkxaso ngenkxaso ye-64-bit bit TWAIN kwi-64-bit okanye i-32-bits Photoshop, kwaye iphinde iphakamise ukusebenzisa i-TWAIN "engozini yakho".
I-CS6 isebenza kuphela kwi-64-bit mode: ukuba umqhubi wakho we-scanner akakwazi ukuphatha imodeli ye-64-bit, awukwazi ukusebenzisa i-TWAIN. Enyanisweni, i-TWAIN ingaba yinto yobuchwepheshe kwiimilenze zayo zokugqibela. Ngombulelo, i-Adobe inezinye iingcebiso malunga nokutshintsha indawo.
Ukuhlaziywa nguTom Green