Lapho umnotho wezenhlalakahle ungena esigabeni sentuthuko esheshayo, imindeni eminingi yasemadolobheni izimisele ngokwengeziwe ukubukela amabhayisikobho ekhaya, angagwema isiminyaminya sezimoto edolobheni ngezimpelasonto futhi angajabulela ngokukhululeka isikhathi sama-movie somndeni nezingane. Ngakho-ke, ukusetha ifilimu nehholo likamabonakude kube ukuphela kwento abantu abaningi abangayihlobisa izindlu zabo ezintsha. Kepha ngoba ukwakha ifilimu nehholo lethelevishini kudinga ulwazi oluningi lobuchwepheshe be-acoustics, abantu abaningi abalokothi bazame kancane. Isu elihlanganiswe yiBian Xiao lilula futhi liqondakala kalula, lilula futhi liyasebenza, futhi ungalithola ngokuxhumana nenkampani ejensi yefilimu neyethelevishini.

1. Ukusungula ihholo lefilimu nethelevishini, kudingeka kuphela ukubheka isabelomali? (Ikhwalithi yebhajethi idinga usayizi wesikhala)

Njengamanje, kunemikhiqizo eminingi yokulalelwayo yasekhaya emakethe, enamanani ahlukile nekhwalithi ehlukile, ekhazimulisa abasebenzisi abaningi abakulungele ukwakha amahholo amafilimu nethelevishini. Ngakho-ke, uBian Xiao uphakamise ukuthi ukwenza ibhajethi yakhe kusengaphambili kungonga isikhathi esiningi, ngakho-ke isabelomali kufanele senzeni? Amaphuzu amabili alandelayo awakwazi ukunakwa:

(1) Udinga ukucacisa ngokufuna kwakho ikhwalithi yesitudiyo sefilimu nethelevishini, izidingo zemisindo, noma ngabe ufuna i-7.1 stereo noma i-7.1.4 umsindo we-panoramic, nokuthi ikhwalithi yesithombe ilandela i-4K, njll. yizo zonke izingqinamba ezinquma isipiliyoni sokugcina, futhi ezidinga ukucatshangelwa ngokucophelela;

(2) Udinga ukunquma ubukhulu besikhala bese udlulisa umsindo ngokucindezela umoya. Lapho isikhala sehholo lefilimu nethelevishini likhudlwana, imishini yomsindo enamandla kakhulu iyadingeka ukuze kuqinisekiswe ukuthi ingcindezi yomsindo ingafinyelela umphumela omuhle kakhulu futhi iqinisekise umuzwa ophelele wokubuka.

2. Hlobo luni lwegumbi elifanele ihholo lefilimu nethelevishini? (Igumbi lingunxande, ubukhulu badinga ukulinganiswa)

Zama ukugwema usayizi wesikwele wehholo lefilimu nethelevishini, bese ukhetha igumbi elingunxande ngangokunokwenzeka. Isilinganiso sikasayizi wegumbi lefilimu neholo lethelevishini sihlobene kakhulu nenkinga yamagagasi amile amvamisa kakhulu. Kunezindlela ezintathu zama-resonance egumbini (i-axial resonance, i-tangential resonance ne-oblique resonance). Lapho amaza e-resonant evundlile nampo ebekwe phezulu egumbini lefilimu nefilimu yethelevishini, igagasi lokuma egumbini lizothuthukiswa kakhulu.

Kukhona inkomba yesayensi esetshenziswa kakhulu yesilinganiso sesici segumbi lefilimu neholo lethelevishini. Ngezibalo nezilinganiso ezahlukahlukene zobungcweti, kunconywa ukuthi isilinganiso sobude nobubanzi bekamelo siphakathi kuka-1.3: 1 no-1.7: 1, futhi ukuphakama kwegumbi kufanele kube ngaphakathi kwamamitha ayi-2.5-4. Ngesikhathi esifanayo, kubalulekile ukuqinisekisa ukuthi ivolumu yesihlalo ngasinye icishe ibe ngama-cubic metres ayi-5-8.

3. Yini okufanele inakwe kwisitayela sokuklanywa komhlobiso wegumbi le-TV? (Hlobisa igumbi, vumela unjiniyela obukwayo nomqambi baxhumane ngomugqa oqondile, kumele basule imayini)

(1) Izindawo ezihlanganisiwe ze-concave, ezinjengezindlu zasendlini, ukufakwa kwemigqomo, njll. Kufanele kugwenywe egumbini elizimele lehholo lefilimu nethelevishini. Idizayini enjalo izodala ukugxila kwe-acoustic nezindawo ezingaboni, okuzoletha imiphumela engenakugwenywa;

(2); Gwema ukusebenzisa ngokweqile ingilazi, imabula nezinye izinto ukuhlobisa udonga, ngoba lezi zindawo ezibushelelezi nezilukhuni zizokhipha umsindo omningi obonakalisiwe, zikhulise isikhathi "sokubuyisa kabusha" segumbi, zinciphise ukucaca komsindo, futhi zenyuse izindleko nokwenza kahle kwe-acoustic esigabeni sakamuva

(3); Gwema izindonga ezimhlophe nophahla olumhlophe. Amakamelo amaningi emidlalo yaseshashalazini asebenzisa imishini yokuqagela ukudlala ama-movie. Udonga olumhlophe luzokhombisa ukukhanya kwe-movie, lubangele ukungcola okuncane nokukhathala okubukwayo lapho ubuka i-movie;

(4); Uma ihholo linemigqa emibili noma ngaphezulu, indawo engaphansi ingakhiwa ukuze kuthuthukiswe umbono wezethameli ezingemuva futhi kuthuthukiswe ikhwalithi yomsindo wendawo yokuhlala.

4. Ungalukhetha kanjani uhlobo lwehholo lefilimu nethelevishini? (Ungathembeli emehlweni, ungabi eshibhile, konke kuncike ekuhlangenwe nakho, konke kuncike ebuchwephesheni)

Kunemikhiqizo eminingi yomsindo eyakhiwe ehholo lefilimu nethelevishini, amakhulu ezinkulungwane ngenguquko ngayinye. Lo ngumcimbi omkhulu, ngakho-ke kuyindlela yobukhosi ukuwuthola estudiyo senkampani yamafilimu neyethelevishini. Isizathu esenza uBian Xiao aphakamise ukukhetha umkhiqizo wamazwe omhlaba onomlando omude wokuqongelelwa komkhiqizo ukuthi imishini yokubuka umsindo iyimishini yobuchwepheshe obuphezulu, futhi abakhiqizi badinga iminyaka yokuqongelela ubuchwepheshe kanye nocwaningo nentuthuko, kanye nokuthengiswa kwangaphambili kwekhwalithi ephelele izinsizakalo zangemva kokuthengisa. Uma uya kulezi zitolo ezinamagama amakhulu emhlabeni, ungaba nokuhlangenwe nakho okukodwa noma okuningi okujulile futhi uxhumane nezidingo zakho zangempela nababonisi bezentengiselwano abangochwepheshe.