Sekuyisikhathi sokulungisa lo mdlalo wesikrini sombukiso kokuthunyelwe!
Ngokwengxenye eyodwa yalolu chungechunge sibheke ezinye izinto eziyisisekelo zokusetha nokufaka imifanekiso yesikrini somnqopho ngenhloso yokuhlanganisa nokuhlanganisa, noma ukususa nokufaka ingemuva kwendawo yethu esanda kudutshulwa.
Ukufeza isenzo sokuhlanganiswa sizobe sisebenzisa i-Adobe After Effects, futhi ikakhulukazi, umphumela wokwenza okuthiwa "i-Keylight". Yadalwa yi-The Foundry, futhi imikhumbi njengendlela eyakhelwe ngaphakathi ne-After Effects.
Kuyinto ithuluzi elinamandla, kanti, ngenkathi iningi lethu lizoba namathiphu namasu ethu, nansi amasu ambalwa asithandayo.
Kumele kuqashelwe ukuthi kunezinketho eziningi zokukhetha ngaphandle kwalolu, kufaka phakathi amathuluzi anamandla ku-Premiere, HitFilm nezinye izinhlelo zokusebenza, kodwa lena yindlela enhle yokubeka ezinye izinto eziyisisekelo ekukhoneni.
Ukuze uqale, ake sihlele i-Keylight ngokufanele. Ukuqala kwalesi sifundo ukukwenza isinyathelo sokuqala nganoma yimuphi umphumela wokufaka umphumela : sebenzisa umphumela kwimidwebo, bese ukhetha umbala wesibuko nomklami wombala. Lena enye yezinketho zokuqala kuphaneli yokusebenza ye-Keylight, futhi umbala odingeka ukuwukhetha ungemuva ohlaza.
Ukukhetha nje isizinda esiluhlaza nge-Pick's picker (noma "umbala" wokukhetha, njengoba inkampani yase-UK i-Foundry ichaza) izokwenza isigamu somsebenzi. Isizinda kufanele sibe sebala manje, kepha kukhona okungaphezulu esingakwenza.
Izilungiselelo zokukhiya - kwezilungiselelo eziningi zikhona ku-Keylight sizobheka ezimbalwa nje:
1) Isikrini soku- pre-blur : lokhu kulungiselelwa lungisa ukuthi ukufiphaza okuningi kusebenza kanjani kumatte ngaphambi kokuthi ukhiye udonswe. Lokhu kuyisisusa sokususa ukungapheleli okungaqondakali emaphethelweni emidwebo. Ngemuva kokukhetha umbala wesikrini, lokhu ngokuvamile kuyindawo yokuqala yokuhamba.
2) Ukubukwa kwe- Matte kwesikrini : ngokusebenza kulo mbono ukulungisa i-matte yeskrini, kulula ukubona ukuthi i-matte yethu ibheka kanjani. Akukho okubi nakakhulu kunokuba nesithunzi esibukweni esingekho ngokuphelele. Lungisa isiqeshana se-Black bese u-Clip Clip kuze kube yilapho isihloko sihlanzekile futhi indawo yesikrini ibumnyama. Uma kukhona umugqa ozungeze umkhawulo wendaba, zikhululeke ukubuyela emuva esikrinini nge-Screen Shrink. Qala nge -0.5 bese usebenza kusuka lapho. Buyela Esikhathini Esiphakathi noma Sokugcina ukuqedela.
Kukhona izilungiselelo eziningi eziningi, kodwa lezi zizokwenza uqalise.
Yini enye esingayenza ukuze sithuthukise ukhiye wethu emva kwe-Effects?
Sebenzisa i-Garbage Matte - kunoma yiziphi izimo zokuxosha, kuhle ukwenza umqubu odoti, okuyisisindo esizungeze isihloko sokususa isizinda esingaphezulu kakhulu ngangokunokwenzeka. Lokhu kususa noma iyiphi imiphetho emnyama, futhi ngokujwayelekile igcina i-keyed umzamo odingekayo ukuze ukhiye wonke isikrini.
Ukusebenzisa i-Track Matte ukuze ulungise izihluthulelo ezimbi - uma kusetshenziswe i-Keylight futhi isethelwe kusendlalelo okudingeka ibe yi-keyed, phinda kamuva. Ngqimba elingezansi, susa umphumela we-Keylight. Ngqenqemeni engezansi, setha i-matte yethrekhi ku- "Alpha Matte" usebenzisa isendlalelo esiphezulu njenge-matte ithrekhi. Lokho kuzosebenzisa i-matte eyenziwe yi-Keylight, kodwa imidwebo ehlanzekile engahlosiwe yiyona ebonakala njengomphumela wokugcina. Phambi kokubhala izingqimba ezimbili ukuze zithinteke njengendlala eyodwa.
Qhubeka ukusebenza ku-ungqimba ohlanganisiwe ngaphambili usebenzisa izinto ezifana ne-matte choker ukuze uhlanze imiphetho, i-spill suppressor ukuze ususe noma yikuphi ukuchithwa okuluhlaza okwedlulele, noma usebenzise i-hue / i-saturation ukuze uhlukanise izindawo eziluhlaza zesiqeshana.
Kwingxenye ezintathu kulolu chungechunge sizobuka ukulungiswa kombala nezinye izinguquko ezingenza isithombe esihlanganisiwe sibe ngokoqobo.