Video tsim thiab kho cov yog ib yam kev nyiam nyiam ncaj ncees rau hnub no. Tib lub sijhawm, nws raug nquahu kom muaj kev paub txaus hauv kev ua haujlwm nrog software tshwj xeeb kom tshem tawm suab nrov thiab lwm yam cuam tshuam hauv cov ntaub ntawv yam tsis muaj teeb meem.
Cov Lus Qhia
Kauj ruam 1
Pom thiab rub tawm hauv Is Taws Nem ib qho ntawm cov khoos phis tawm yeeb yaj kiab uas muaj lub luag haujlwm txaus, piv txwv li, AviSynth. Daim ntawv thov no tau zoo rau kev tshem tawm cov suab nrov vim nws txhawb nqa lub lim tshwj xeeb thiab tso cai rau koj ua ntau txoj haujlwm nrog kev yees duab. Tshawb cov haujlwm ntawm lub program thiab nws cov ntawv qhia kom nkag mus dawb do thaum kho los ntawm kev yees duab. Rub tawm thiab import fft3dfilter lim, uas yog tsim los tshem tawm suab nrov thiab lwm yam tsis txaus ntseeg, rau hauv daim ntawv thov. Hauv cov ntawv qhia lub tshuab lim, koj tuaj yeem kho lub suab nrov Noise, ntxiv rau qee qhov ntxiv los kho tus nqi thiab ntim ntawm lub suab nrov cuam tshuam.
Kauj ruam 2
Sim ua lwm txoj hauv kev los daws cov suab hauv video. Nws siv sijhawm ntau dua thiab siv zog, tab sis cov txiaj ntsig tuaj yeem pom tau zoo dua. Siv qhov program tshwj xeeb VirtualDub los rub tawm ntawm lub vev xaib ua haujlwm thiab txhim kho nws ntawm koj lub khoos phis tawm. Nrog rau cov ntawv thov, nruab ib cov software tshwj xeeb los ntawm kev rho tawm nws mus rau hauv daim nplaub tshev nrog VirtualDub. Qhib koj lub vis dis aus los ntawm daim ntawv thov zaub mov. Cais tawm lub suab khiav tawm ntawm cov ko taw los ntawm txhaj ncaj nraim Direct Copy Copy tab hauv Video menu. Txuag lub suab khiav hauv WAV hom siv siv Cov Ntawv Sau Ua Haujlwm hauv Ntws ntws. Kuj txuag tau cov yees duab nrog cov txiav ntuag li ib daim ntawv cais.
Kauj ruam 3
Rub tawm thiab nruab ib lub audio editor app los ua haujlwm nrog koj cov kev khiav dim. Cov khoos kas me hu ua Audacity lossis qhov nyuab dua Adobe Audition yog qhov tsim nyog rau qhov no. Hauv kev hloov kho, thauj cov kab raws li cov ntawv pov thawj ib leeg thiab siv cov ntxaij lim dej txhim kho kom tshem tawm suab nrov nrov dhau los lossis txiav tawm kev sib tshuam ua haujlwm kom tshem tau cov chaw tsis muaj neeg nyiam. Txuag lub suab khiav tawm thiab thauj nws mus rau hauv kev yees duab kho kom raug los ntawm cov kev kawm tsim nyog.
