Kungani ukungafani kwezinga lohlaka kwenza imibhalo engezansi ihambe
Ukuguqulwa kwezinga lohlaka kuphinda kufunde isikhathi esifanayo ngaphansi kwamawashi amabili ahlukene. Ifilimu ka-24fps yemizuzu engu-100 inama-s angu-6000 × 24 = izi-144,000 zohlaka; kumthombo ka-25fps lawo mahlaka angu-144,000 adlala ngemizuzwana engu-5760 – imizuzu engu-96. Lonke ifilimu lihamba imizuzu engu-4 emfushane, ngakho i-cue ngeminithi engu-50 ibonakala cishe ngemizuzu engu-2 sekwephuzile, futhi umbhalo engezansi wamakhredithi okuphela awusoze wavelaphi.
Ifomula nezinto ezivamile
Izinga elihlosiwe ÷ izinga lokuqala = isiphindaphindi. 24 kuya ku-25: phindaphinda ngo-0.96 (24÷25); enye indlela, 25 kuya ku-24: 1.0417. 25 kuya ku-23.976: phindaphinda ngo-0.959; enye indlela: 1.0427. Kumhleli wesikhathi engeza isinyathelo Kala ngesilinganiso bese ufaka isiphindaphindi ebhokisini lenani.
Lapho ungazi izinga ezimbili
Uma ungakwazi ukuthola izinga lohlaka lomthombo, ungaqageli isiphindaphindi – sebenzisa izisekelo ezimbili esikhundleni salokho: thatha isikhathi sangempela sokubonakala se-cue yokuqala neyokugcina njengamaphuzu amabili, futhi konke okuphakathi kuqanjwa emuva ngokulinganisela. Bona imibhalo engezansi ithola ukuphuma kokuvumelanisa nakakhulu.
Okufanele ukuhlola emva kwalokho
Ukulinganisa kunyakaza yonke indawo yokuqala nokuphela; ubude besikhathi bama-cue buqanjwa ngesiphindaphindi esifanayo. Emva kokusebenza, qinisekisa imikhawulo emibili: i-cue yokuqala (iphutha lokuqala elincane) neyokugcina (inkulu). Uma zombili iziphetho zihambisana, konke okuphakathi nakho kuyenza.