Indlela yokusebenzisa umgangatho wokushisa kumbala kwi-TV okanye iprojekti yevidiyo
Xa uhlala phantsi ukubukela i-TV okanye iprojekti yevidiyo kule ntsuku, uvula amandla, ukhethe ishaneli sakho okanye enye imithombo yomxholo kwaye uqale ukubukela. Uninzi lwexesha izicwangciso zefayile ezingagqibekanga ezinikezwa ngumenzi zibukeka kakuhle-kodwa ukuba unqwenela "ukubethekisa" indlela umfanekiso wakho ubonakala ngayo, abenzi beTV bahlinzeka ngeendlela ezininzi.
Izinketho zeMpawu zeMpawu zeTV
Enye indlela yokuba "ulungelelanise" umgangatho wakho wendlela usebenzise umfanekiso okanye umfanekiso wesilungiselelo esinikwe kwiiTV kunye neeprojekti zevidiyo. Ezi zilungiso zingabhalwa ngeendlela ezilandelayo:
- Umgangatho
- Vivid
- ICinema
- Umdlalo
- Midlalo
- Umsebenzisi okanye Isiko
I-Preset nganye isebenzisa inhlanganisela yamaparitha inquma indlela imifanekiso ebonisiweyo ibonakala ngayo kwi-TV yakho okanye kwesikrinti sokuboniswa kwevidiyo. Ukhetho lomsebenzisi okanye oluKhethekileyo luvumela ukulungiswa kweparameter nganye ngokwalo ngokukhetha kwakho. Nantsi indlela nganye yale parameters ehla ngayo:
- Ubumhlophe: Yenza indawo ebumnyama ibonakale okanye imnyama.
- Ukwahlula: Yenza indawo ekhanyayo okanye emnyama.
- Umbala: Ukwandisa okanye ukunciphisa ukuhlutha (ukuqina) kwemibala yonke emfanekisweni kunye.
- I-Tint (Hue) Iyalungisa inani lohlaza kunye ne-magenta emfanekisweni (esetyenziswe ngokuyinhloko ukudayela kwiitoni ezifanelekileyo zesikhumba).
- Ukucacela : Ulungelelanisa umlinganiselo wenkcazo enqamle emfanekisweni. Nangona kunjalo, ayitshintshi isisombululo somfanekiso. Esi silungiselelo sifanele sisetyenziswe ngokukhawuleza njengoko sinokubonisa umda wezinto zokusebenza.
- I-Blacklight: Ukwandisa okanye ukunciphisa inani lokukhanya okuvela kumbane okanye umbane wokukhanya we-LED / i-LCD TV . Oku akufumanekanga kwi- Plasma okanye i- OLED yeTV.
Ukongeza kwiparamitha engentla, enye edla rhoqo kwi-presets kwaye ifumaneka ngokulungelelaniswa komntu ngamnye kuHlazi lweMbala .
Yiyiphi iHludi lokuHlulela
Inzululwazi yobushushu bombala iyanzima kodwa ingabonakaliswa njengemilinganiselo yezibane zokukhanya eziphuma kummandla omnyama njengoko zitshiswa. Njengoko umnyama omnyama "uphelelwe" umbala wokutshintsha okhanyayo. Ngokomzekelo, igama elithi "ushushu obomvu" libhekiselele kwinqanaba apho ukukhanya okuvela kubonakala kubomvu. Ukutshisa umphezulu phezulu, umbala okhuphayo uvela ebomvu, ophuzi, kwaye ekugqibeleni ube mhlophe ("umtshisi omhlophe"), kwaye ube luhlaza okwesibhakabhaka.
Umlinganiselo weMbala ulinganiswa usebenzisa isilinganiselo seKelvin. Umnyama omnyama u-0 Kelvin. Uluhlu olubomvu luvela kwi-1000 ukuya kwi-3,000K, i-shades ephuzi ibanga ukusuka kwi-3,000 ukuya kuma-5,000K, iifomthi ezimhlophe ezivela kwi-5,000K ukuya ku-7000K, kunye nobubanzi obuluhlaza ukusuka kwi-7,000 ukuya kwi-10,000K. Imibala engezantsi emhlophe ibizwa ngokuthi "ifudumele", ngelixa imibala engaphezu kwezimhlophe ikhethwe njengepholile. Qaphela ukuba imigama "efudumele" kwaye "epholile" ayinxulumene neqondo lokushisa, kodwa libonisa ngokucacileyo.
Indlela Ubume Bokuba Ngakanani Umbane Osetyenzisiweyo
Indlela elula yokujonga indlela ukushisa kombala kusetyenziswa ngayo ama-bulb. Ngokuxhomekeka kohlobo lwebhulabhu elula oyisebenzisayo, ukukhanya ekamelweni lakho kuya kuthatha impawu ezifudumele, ezingathathi hlangothi okanye ezipholileyo. Ukusebenzisa ilanga ilanga lokukhanya lwendalo langaphandle njengendawo yokubhekisela, ezinye izibane zenza ukushisa okufudumeleyo kwigumbi, okubangela ukuba "i-yellow" cast cast. Ngakolunye uhlangothi, ezinye izibane zineqondo lokushisa elipholileyo eliza kubangelwa "i-blueish".
Ukushisa kombala kusetyenziswa kokubambisa umfanekiso kunye neenkqubo zokubonisa. Umfaki-zithombe okanye umqulathi womxholo wevidiyo wenza izigqibo zobushushu bamagqabantshintshi ngokubhekiselele ukuba ufuna / ukufuna njani umphumo. Oku kwenziwa ngokusebenzisa izinto ezifana nokukhanyisa okanye ukudubula kwimimandla emini okanye ebusuku.
I-White Balance Factor
Enye into echaphazela ukushisa kombala yi-White Balance. Ukuze izicwangciso zobushushu bombala zisebenze kakuhle, iifakwe okanye iboniswe imifanekiso kufuneka ibhekiswe kwixabiso elimhlophe.
Iingcali zinezithombe zeefoto, i-movie, kunye nabaqulathi bemveliso bevidiyo basebenzisa ibhalansi emhlophe ukubonelela ngombala ogqithiseleyo kumbala. Ukufumana iinkcukacha ezingakumbi zibhekiselele: Ukusebenzisa iiModare zeMigangatho yeMigangatho ye-DSLR .
Isalathisi esisezingeni elimisiweyo lokumhlophe elimhlophe lokuba abenzi befilimu kunye nabaculi bevidiyo, kunye nabasebenzisi beprojekthi ye-projekthi ye-TV, i-6500 degrees Kelvin (esoloko ibizwa ngokuba yi-D65). Abagadi bee-TV abaqeqeshiweyo abasebenzisa kwinkqubo yokudala / yokuhlela / post-production bayalinganiswa kulo mgangatho.
Ingxelo ye-D65 emhlophe imele ithathwe njengento efudumeleyo, kodwa ayifudumele njengoluhlobo olufudumele lokushisa kumbala kwiTV yakho. I-D65 yonyulwe njengendawo yokubhekisela emhlophe kuba ihambelana ngokuthe ngqo kumgama "wokukhanya kwemini" kwaye iyona nto ibonisana nayo yonke imithombo yefilimu kunye nevidiyo.
Izicwangciso zeHlawulelo lweMbala kwiProjekthi yakho yeprojekthi yeTV / yevidiyo
Cinga ngesikrini seTV njengobungakanani obukhanyayo bokukhanya, ukukwazi ukubonisa yonke imibala efunekayo kwimifanekiso ebonisiweyo.
Ulwazi lwezithombe luye lwasuka kumabonakude (ukusasazwa kweTV okanye ikhebula / i-satellite, i-disk, okanye ukusasazwa) kwiTV kumboniso. Nangona kunjalo, nangona amajelo angabandakanya ulwazi oluchanekileyo lokushisa lombala, i-TV okanye iprojekti yevidiyo ingaba nombane wokushisa okungafaniyo onokuthi ungabonakali ukushisa kombala "ochanekileyo".
Ngamanye amagama, akuwona onke amabonwakude abonisa ukushisa okufanayo kumbala ophuma kwibhokisi. Kungenzeka ukuba izicwangciso zendalo ezizimeleyo zingashushu okanye zipholile. Ukongezelela, ukushisa kombala wakho weTV kukhangeleke ukuba kukhangeleke kakhulu ngenxa yeemeko zokukhanyisa kwigumbi lakho (imini nobusuku) .
Ngokuxhomekeka kwi-brand / imodeli yeTV, ukhetho lokushisa imbala lungabandakanya enye, okanye ngaphezulu kokulandelayo:
- I-Preset, njenge-Standard (eqhelekileyo, ephakathi), efudumele (ephantsi), epholileyo (ephakamileyo).
- Ukulungiswa okuqhubekayo okufudumele kumnandi, kufana nendlela ulungisa ngayo umthamo, umbala (saturation), i-tint (hue), ulwahlulo kunye nobukhali.
- Izicwangciso zokulungiswa kobushushu ezingakumbi zifumaneke kumbala ngamnye (obomvu, obuluhlaza, obuluhlaza) unokwenziwa. Eli khetho lusetyenziswa ngokugqithiseleyo ngutitshala oqeqeshiwe.
Ukumisa okufudumele kuphumela ekutshintsheni okubhekiselele kubomvu, ngelixa iimeko ezipholileyo zongeza ukutshintsha okuluhlaza okwesibhakabhaka. Ukuba i-TV yakho ineMigangatho oMgangatho, Okufudumele, kunye neCock khetha nganye kwaye uzibonele ukutshintshwa okufudumele ukupholisa.
Ifoto ngaphezulu kweli nqaku ibonisa uhlobo lokutshintsha kombala ongawubona xa usebenzisa izicwangciso zokushisa kumbala. Umfanekiso ngakwesobunxele ufudumele, umfanekiso wesokudla upholile, kwaye indawo efanelekileyo ifana nommandla wendalo. Xa wenza umfanekiso ochanekileyo wendlela yokulinganisela kuneendlela ezisisiseko ezifudumeleyo, eziqhelekileyo, ezipholileyo zibonelela, iinjongo kukufumana ixabiso elimhlophe lokubhekisela kwiD65 (6,500K) ngokusemandleni.
Ngaphantsi
Kukho iindlela ezininzi onokuyilungisa ukuyihlawula itshoni yakho okanye ukusebenza kweprojekti yevidiyo. Izicwangciso zesithombe, ezifana nombala, i-tint (hue), ukugqama, kunye nokuphambana kunika imiphumo emihle kakhulu. Nangona kunjalo, ukufumana ukuchaneka kombala obalaseleyo kunabo bonke, izicwangciso zobushushu bezitshixo zixhobo ezongezelelweyo ezona zininzi zeTV kunye neeprojekti zevidiyo.
Into ebalulekileyo yokukhumbula kukuba zonke izicwangciso zokulungiswa kwezithombe ezikhoyo nangona zikwazi ukutsalwa ngabanye, zonke zisebenzisana kunye nokuphucula amava akho okubukela iTV.
Kakade ke, kungakhathaliseki ukuba kusetyenziswe njani iinkqubo kunye neenkqubo zobuchwepheshe, kufuneka uqaphele ukuba sonke sibona umbala ngokwahlukileyo , oko kuthetha ukuba, lungisa utshintshile i-TV ukuze ikhangeleke kuwe.