Tom Qab Kev Tsim Kho: Xauv Cov Tsis Pub Lwm Tus Paub Txog Video thiab Duab

by kim Kho tshiab: Lub rau hli ntuj 20, 2022

Hauv kev yees duab, tom qab kev tsim khoom yog hais txog kev siv software los hloov lossis txhim kho ib daim duab tom qab nws raug coj mus.

Hauv video, nws zoo nkauj npaum li qub, tshwj tsis yog tias hloov pauv lossis txhim kho ib daim duab, koj ua nws nrog ntau tus. Yog li, tom qab kev tsim khoom txhais li cas rau video? Cia peb saib.

Pib nrog Kev Tsim Kho Tom Qab

Npaj Koj Cov Ntaub Ntawv

Raw video footage siv ib tuj ntawm qhov chaw cia, tshwj xeeb tshaj yog tias nws yog high-def. Ua ntej koj pib, xyuas kom koj muaj chaw txaus los khaws nws tag nrho. Tom qab ntawd, koj yuav tau xaiv ib tug editing hom ntawv. Yees duab yog kho nyob rau hauv ib tug txawv cov ntaub ntawv hom tshaj ib tug siv rau qhov kawg xa, zoo li MPEG. Qhov no yog vim tias koj yuav tsum nkag mus rau cov duab nyoos rau cov theem kho, uas tuaj yeem yog ntau pua tus neeg cov ntaub ntawv los ntawm koj tua. Tom qab ntawd, thaum koj npaj xa tawm cov khoom kawg, koj tuaj yeem compress nws rau hauv cov ntaub ntawv me me.

Ob hom ntaub ntawv codecs yog:

• Intra-frame: rau kev kho. Tag nrho cov duab yog khaws cia thiab nkag mus ua ib tus ncej, npaj rau kev txiav thiab splicing. Cov ntaub ntawv loj yog qhov loj, tab sis nws tseem ceeb heev kom khaws cov ntsiab lus.
• Inter-frame: rau kev xa khoom. Cov duab tsis yog khaws cia ib leeg, nrog lub computer siv cov ntaub ntawv los ntawm cov thav ntawv dhau los los ua cov ntaub ntawv cov ntaub ntawv. Cov ntaub ntawv loj dua me dua thiab yooj yim dua rau kev thauj lossis xa tawm, npaj rau upload lossis nthuav tawm nyob.

Xaiv Koj Cov Video Editor

Tam sim no koj yuav tsum xaiv koj tus kheej video editing software. Adobe Premiere Pro yog qhov chaw zoo pib. Thaum kawg, qhov software twg koj xaiv yog nyob ntawm koj, tab sis lawv txhua tus muaj lawv tus kheej add-ons, nta, thiab interfaces.

Leej twg koom nrog hauv Kev Tsim Kho Tom Qab?

Tus Composer

• Tus kws sau nkauj yog lub luag haujlwm los tsim cov qhab nia suab paj nruag rau zaj duab xis.
• Lawv ua haujlwm ze nrog tus thawj coj kom ntseeg tau tias cov suab paj nruag phim lub suab thiab kev xav ntawm zaj duab xis.
• Lawv siv ntau yam cuab yeej thiab cov tswv yim los tsim lub suab zoo meej.

Visual Effects Artists

• Visual effects artists yog lub luag haujlwm tsim cov duab kos duab thiab cov teebmeem tshwj xeeb hauv computer.
• Lawv siv ntau yam software thiab cov txheej txheem los tsim kom muaj tseeb thiab ntseeg tau.
• Lawv ua haujlwm ze nrog tus thawj coj kom ntseeg tau tias cov teebmeem cuam tshuam nrog lub zeem muag ntawm zaj duab xis.

Lub Khoos Mob

• Tus editor yog lub luag hauj lwm rau noj cov reels los ntawm qhov chaw tua thiab txiav nws mus rau hauv ib tug tiav lawm version ntawm zaj duab xis.
• Lawv ua haujlwm ze nrog tus thawj coj los xyuas kom meej tias zaj dab neeg ua rau muaj kev nkag siab thiab qhov kev hloov kho zaum kawg cuam tshuam tus thawj coj lub zeem muag.
• Lawv kuj ua raws li cov dab neeg thiab cov yeeb yaj kiab uas tau tsim thaum ua ntej tsim khoom.

Foley Artists

• Foley cov kws ua yeeb yam yog lub luag haujlwm tsim cov suab nrov thiab rov sau cov neeg ua yeeb yam kab.
• Lawv muaj kev nkag tau mus rau ntau yam ntaub ntawv thiab sau txhua yam ntawm footsteps thiab khaub ncaws rustling mus rau lub tsheb cav thiab phom.
• Lawv ua haujlwm ze nrog ADR tus saib xyuas thiab cov kws kho kev sib tham los tsim cov suab nrov tiag tiag.

Peb theem ntawm kev tsim cov yeeb yaj kiab: Ua ntej tsim khoom, tsim khoom, thiab tom qab tsim khoom

Kev tsim khoom ua ntej

Qhov no yog lub sijhawm npaj - lub sijhawm npaj txhua yam rau kev tua. Nov yog yam uas cuam tshuam:

• Tsom ntawv
• Dab neeg
• Daim ntawv txhaj tshuaj
• Ntiav
• Casting
• Costume & Makeup Creation
• Teeb Tsev
• Nyiaj txiag thiab Insurance
• Chaw Tshawb Nrhiav

Cov neeg koom nrog hauv kev tsim khoom ua ntej suav nrog cov thawj coj, cov kws sau ntawv, cov tsim khoom, cov kws ua yeeb yaj kiab, cov kws ua yeeb yaj kiab zaj dab neeg, cov neeg tshawb nrhiav qhov chaw, cov neeg tsim khoom hnav khaub ncaws & pleev xim, tsim cov tsim qauv, ua yeeb yam, thiab cov thawj coj ua yeeb yam.

Qhuav

Qhov no yog lub sijhawm tua - lub sijhawm kom tau txais cov duab. Qhov no suav nrog:

• Kev Ua Yeeb Yam
• On-location Suab Recording
• Rov tua dua

Cov neeg koom nrog hauv kev tsim khoom yog pab pawg tswj hwm, pab pawg ua yeeb yaj kiab, suab pab neeg, grips & khoom tswv, runners, costume & pleev pab neeg, actors, thiab stunt team.

Ncej Ntau Lawm

Qhov no yog theem kawg - lub sijhawm los muab tag nrho ua ke. Tom qab kev tsim khoom muaj xws li:

• editing
• Xim Grading
• Suab Tsim
• Nrig teebmeem
• Music

Cov neeg koom nrog hauv kev tsim khoom tom qab yog cov neeg kho, cov neeg pleev xim, cov tsim suab, pom kev cuam tshuam artists, thiab composers.

Post-Production Entail dab tsi?

Ntshuam thiab thaub qab

Tom qab kev tsim khoom pib nrog kev importing thiab thaub qab tag nrho cov khoom koj tau tua. Nov yog ib kauj ruam tseem ceeb los xyuas kom meej tias koj txoj haujlwm muaj kev nyab xeeb thiab nyab xeeb.

Xaiv Cov Khoom Zoo

Tom qab koj tau import thiab thaub qab koj cov ntaub ntawv, koj yuav tsum mus los ntawm nws thiab xaiv qhov zoo tshaj plaws txhaj tshuaj. Qhov no tuaj yeem yog cov txheej txheem siv sijhawm, tab sis nws tsim nyog kom tau txais txiaj ntsig zoo tshaj plaws.

Editing Yeeb yaj duab

Yog tias koj ua haujlwm nrog cov yeeb yaj kiab, koj yuav tsum hloov cov clips ua ke rau hauv ib qho yeeb yaj kiab. Nov yog qhov uas koj tuaj yeem tau txais tswv yim tiag tiag thiab coj koj lub zeem muag mus rau lub neej.

Ntxiv suab paj nruag thiab kho cov teeb meem suab

Ntxiv suab paj nruag thiab suab los rau koj cov yeeb yaj duab tuaj yeem coj lawv mus rau qib tom ntej. Koj tseem yuav tau xyuas kom meej tias cov teeb meem suab raug kho ua ntej koj tsiv mus.

Kho xim thiab raug teeb tsa

Koj yuav tsum xyuas kom meej tias cov xim, ci ntsa iab, qhov sib piv, thiab lwm yam kev teeb tsa raug pom zoo tag nrho. Qhov no yog ib kauj ruam tseem ceeb los xyuas kom meej tias koj cov duab thiab cov yeeb yaj kiab zoo tshaj plaws.

Kho qhov teeb meem

Koj tseem yuav tau kho tej yam teeb meem xws li lub qab ntug nkhaus, distortion, plua plav me ntsis, los yog blemishes. Qhov no tuaj yeem yog cov txheej txheem nyuaj, tab sis nws tsim nyog kom tau txais txiaj ntsig zoo tshaj plaws.

Siv Xim Toning thiab Stylistic hloov kho

Koj tuaj yeem siv xim toning thiab lwm yam kev hloov kho stylistic rau koj cov duab thiab yeeb yaj kiab. Qhov no yog ib txoj hauv kev zoo los muab koj txoj haujlwm zoo ib yam thiab xav tau.

Prepping rau Export thiab Printing

Thaum kawg, koj yuav tau npaj koj cov duab thiab yeeb yaj duab rau export thiab luam ntawv. Nov yog kauj ruam kawg ua ntej koj tuaj yeem qhia koj txoj haujlwm nrog lub ntiaj teb.

Cov txiaj ntsig ntawm Kev Tsim Kho Tom Qab

Kho qhov teeb meem me me

Cov Cov koob yees duab tsis tuaj yeem ntes lub ntiaj teb zoo kawg nkaus, yog li kev tsim khoom tom qab yog koj lub sijhawm los kho cov teeb meem uas dhau los ntawm cov kab nrib pleb ntawm qhov chaw. Qhov no suav nrog tej yam xws li kho xim thiab raug, ua kom koj txoj haujlwm zoo li kev tshaj lij, thiab xyuas kom meej tias koj cov duab zoo ib yam.

Muab koj lub cim rau ntawm koj txoj haujlwm

Tom qab kev tsim khoom kuj tseem yog koj lub sijhawm los ua kom koj cov duab sawv tawm ntawm cov neeg coob coob. Koj tuaj yeem tsim qhov tshwj xeeb zoo rau koj txoj haujlwm uas ua rau nws pom tau tam sim ntawd. Piv txwv li, yog tias koj thaij ob daim duab ntawm tib qhov chaw ncig teb chaws, koj tuaj yeem hloov kho kom zoo li lawv yog ib feem ntawm tib qhov sau.

Kev npaj rau qhov sib txawv nruab nrab

Tom qab kev tsim khoom kuj tseem cia koj npaj koj txoj haujlwm rau ntau qhov nruab nrab. Qhov no tuaj yeem txhais tau tias txo qhov poob zoo thaum uploading rau Facebook, lossis ua kom koj cov duab zoo thaum luam tawm.

Nws tsim nyog sau cia tias tom qab kev tsim khoom tsis yog lub tswv yim tshiab. Txawm tias cov kws yees duab zoo nkauj thiab cov thawj coj ua yeeb yaj kiab tau siv sijhawm ntau npaum li cas hauv kev tsim khoom tom qab lawv tau tua.

Yog vim li cas Photography Post Production tseem ceeb?

Post-Production hauv Photography yog dab tsi?

Tom qab kev tsim khoom, tom qab ua tiav, thiab kev yees duab tom qab kev tsim khoom yog txhua yam kev hloov pauv tau. Nws yog hais txog cov dej num uas tshwm sim tom qab kev yees duab tau ua tiav ntawm qhov teeb tsa. Qhov no tseem ceeb sib npaug rau kev yees duab, yeeb yaj kiab, thiab yeeb yam.

Ob txoj kev sib txawv los ua cov duab

Thaum daim duab tsis zoo li qhov xav tau, nws yuav xav tau tom qab tsim khoom. Muaj ob txoj hauv kev los ua cov duab:

• Ua tib zoo tshuaj xyuas daim duab kom tau txais kev txhaj tshuaj zoo meej
• Manipulate daim duab kom nws zoo nkaus li txawv

Post-Production Photo Editing lossis Photoshop Services

Tom qab kev tsim khoom yog txheej txheem uas tus kws yees duab tuaj yeem siv lawv lub zeem muag muaj tswv yim rau cov duab. Qhov no suav nrog cropping thiab leveling, kho xim, contrasts, thiab ntxoov ntxoo.

Cropping thiab Leveling

Cov cuab yeej qoob loo tuaj yeem siv los hloov qhov loj ntawm daim duab kab rov tav thiab ntsug kom ua tiav qib zoo meej. Piv txwv li, ib daim duab duab plaub tuaj yeem txiav rau hauv ib lub xwmfab. Cropping kuj tseem siv tau los ua kom haum cov duab rau hauv ntau hom thiab qhov sib piv.

Kho cov xim thiab qhov sib piv

Cov cuab yeej xim saturation tuaj yeem siv los kho cov xim ntawm daim duab hauv ntau txoj kev. Los ntawm qhov sov so mus rau qhov txias, cuam tshuam zoo, daim duab tuaj yeem ua kom zoo meej. Kev sib piv tuaj yeem hloov kho los ntawm kev ua kom pom tseeb lossis ua kom tsaus rau daim duab. Qhov kub ntawm daim duab kuj tuaj yeem hloov kho.

Tshem tawm Cov Ntsiab Lus Tsis Txaus Siab

Kev hloov kho kab rov tav tuaj yeem siv los tshem tawm cov ntsiab lus tsis xav tau ntawm daim duab. Qhov no tuaj yeem ua tiav los ntawm kev siv cov cuab yeej clone stamp los npog txhua yam tsis xav tau.

Lub tswv yim thiab Tricks kom tau txais qhov zoo tshaj plaws tawm ntawm Kev Tsim Kho Kev Lag Luam Tom Qab

Muaj Lub Zeem Muag

Ua ntej koj txawm qhib Photoshop lossis lwm yam duab kho software, muaj lub zeem muag meej ntawm qhov koj xav kom koj daim duab zoo li thaum kawg. Qhov no yuav txuag koj lub sijhawm thiab ua haujlwm yooj yim dua thiab sai dua.

Pre-Visualization

Raws li ib tug kws yees duab, nws yog ib qho tseem ceeb rau pre-visualize ib daim duab ua ntej koj pib kho. Qhov no yuav pab koj kom tau txais txiaj ntsig zoo tshaj plaws ntawm koj qhov kev tsim khoom tom qab thiab xyuas kom meej tias daim duab zoo li zoo rau txhua hom ntawv.

Xyuas kom Same Depth

Ib nrab ntawm txoj haujlwm ua tiav thaum koj thaij duab. Tom qab ntawd, xyuas kom meej tias cov duab koj tab tom ua muaj qhov tob tib yam li qhov qub.

Ua Tsim Kom Muaj

Kev ua tiav yog ib qho kev kos duab, yog li nco ntsoov siv koj lub tswv yim thaum tsim cov duab tom qab. Master cov cuab yeej koj xav tau kom tau txais txiaj ntsig zoo tshaj plaws. Nws yog nyob ntawm koj seb koj xav siv cov txheej txheem los yog tsis.

Post-Production: Ib Daim Ntawv Qhia Kom Paub

Hloov Cov Ntsiab Lus

Thaum nws los txog rau kev hloov cov ntsiab lus ntawm zaj duab xis mus rau video, muaj ob peb txoj kev xaiv:

• Telecine: Qhov no yog tus txheej txheem ntawm kev hloov cov duab zaj duab xis rau hauv ib hom video.
• Motion Picture Film Scanner: Qhov no yog qhov kev xaiv niaj hnub ntxiv rau kev hloov cov yeeb yaj kiab rau video.

editing

Kev hloov kho yog ib feem tseem ceeb ntawm kev tsim khoom tom qab. Nws suav nrog kev txiav, txiav, thiab rov kho cov ntsiab lus ntawm zaj duab xis lossis TV kev pab cuam.

Suab Tsim

Suab tsim yog ib feem tseem ceeb ntawm kev tsim khoom tom qab. Nws suav nrog kev sau ntawv, kaw, rov kaw, thiab kho cov suab paj nruag. Nws kuj suav nrog ntxiv cov teebmeem suab, ADR, foley, thiab suab paj nruag. Tag nrho cov ntsiab lus no tau muab tso rau hauv cov txheej txheem hu ua suab rov kaw lossis sib xyaw.

Nrig teebmeem

Cov teebmeem pom pom feem ntau yog siv computer-tsim duab (CGI) uas tom qab ntawd muab tso rau hauv tus ncej. Qhov no tuaj yeem siv los tsim cov teebmeem tshwj xeeb lossis txhim kho cov xwm txheej uas twb muaj lawm.

Kev hloov pauv stereoscopic 3D

Cov txheej txheem no yog siv los hloov 2D cov ntsiab lus rau hauv 3D cov ntsiab lus rau 3D tso tawm.

Subtitling, Kaw Captioning, thiab Dubbing

Cov txheej txheem no yog siv los ntxiv subtitles, kaw kab lus, lossis dubbing rau cov ntsiab lus.

Cov txheej txheem Post-Production

Tom qab kev tsim khoom tuaj yeem siv sijhawm ntau lub hlis los ua kom tiav, vim nws suav nrog kev kho, kho xim, thiab ntxiv suab paj nruag thiab suab. Nws kuj tau pom tias yog tus thawj coj thib ob, vim nws tso cai rau cov neeg ua yeeb yaj kiab hloov lub hom phiaj ntawm cov yeeb yaj kiab. Cov cuab yeej muab qhab nia xim thiab suab paj nruag thiab suab kuj tuaj yeem siv los cuam tshuam cov huab cua ntawm cov yeeb yaj kiab. Piv txwv li, cov yeeb yaj kiab xiav-tinted tuaj yeem tsim qhov cua txias, thaum xaiv cov suab paj nruag thiab suab tuaj yeem txhim kho cov nyhuv ntawm scenes.

Post-Production hauv Photography

Loading the Raw Images

Tom qab kev tsim khoom pib nrog thauj cov duab nyoos rau hauv software. Yog tias muaj ntau dua ib daim duab, lawv yuav tsum sib npaug ua ntej.

Txiav Cov Khoom

Cov kauj ruam tom ntej yog txiav cov khoom hauv cov duab nrog Pen Tool rau kev txiav kom huv.

Ntxuav cov duab

Kev tu cov duab yog ua tiav siv cov cuab yeej xws li cov cuab yeej kho, cov cuab yeej clone, thiab cov cuab yeej thaj.

Advertising

Rau kev tshaj tawm, nws feem ntau yuav tsum tau sib sau ua ke ntau cov duab ua ke hauv cov duab-tsim.

Khoom-Kev yees duab

Cov khoom-photography xav tau ntau cov duab ntawm tib yam khoom nrog lub teeb sib txawv, thiab sib sau ua ke los tswj lub teeb thiab tsis xav tau kev xav.

Zam Kev Txom Nyem

Zam kev yees duab yuav tsum muaj ntau yam tom qab tsim khoom rau kev kho lossis kev tshaj tawm.

Mix thiab Mastering Music

Sib piv

Comping yog tus txheej txheem ntawm kev noj cov khoom zoo tshaj plaws ntawm cov khoom siv sib txawv thiab sib xyaw ua ke rau hauv ib qho kev coj zoo. Nws yog ib txoj hauv kev kom tau txais qhov zoo tshaj plaws ntawm koj cov ntaub ntawv kaw tseg thiab xyuas kom koj tau txais txiaj ntsig zoo tshaj plaws ntawm koj cov nkauj.

Lub sijhawm thiab Pitch Correction

Kev kho lub sij hawm thiab lub suab tuaj yeem ua tiav los ntawm kev sib tw quantization, ua kom koj lub suab paj nruag nyob hauv lub sijhawm thiab nyob rau hauv kev sib tw. Qhov no tuaj yeem yog ib txoj hauv kev zoo kom paub tseeb tias koj lub suab paj nruag zoo nkauj thiab npaj kom tso tawm.

Ntxiv cov teebmeem

Ntxiv cov teebmeem rau koj lub suab paj nruag tuaj yeem yog txoj hauv kev zoo los ntxiv kev ntxhib los mos thiab qhov tob rau koj lub suab. Los ntawm reverb mus ncua, muaj ntau yam teebmeem uas yuav siv tau los muab koj lub suab paj nruag ib lub suab tshwj xeeb.

xaus

Tom qab kev tsim khoom yog qhov tseem ceeb ntawm kev tsim cov yeeb yaj kiab zoo lossis duab. Nws koom nrog kev xaiv cov hom kev kho kom raug, xaiv txoj cai video editing software, thiab ua haujlwm nrog pab pawg neeg txawj ntse los coj qhov project mus rau lub neej. Txhawm rau kom ntseeg tau tias koj cov txheej txheem tom qab tsim tawm ua haujlwm zoo, nco ntsoov tias koj muaj qhov chaw cia txaus rau cov duab nyoos, siv cov ntaub ntawv intra-frame codec rau kev kho, thiab siv cov ntaub ntawv inter-frame codec rau kev xa khoom. Thaum kawg, nco ntsoov ua raws li cov lus piav qhia thiab cov yeeb yaj kiab tsim thaum lub sijhawm ua ntej, thiab siv lub suab zoo thiab pom kev los tsim cov khoom kawg polished.

Kev lig kev cai (analogue) tom qab tsim khoom tau raug tshem tawm los ntawm video editing software (zoo xaiv ntawm no) uas ua haujlwm ntawm non-linear editing system (NLE).

Nyob zoo, Kuv yog Kim, niam thiab ib tus neeg nyiam nres nrog keeb kwm yav dhau los hauv kev tshaj tawm thiab kev txhim kho lub vev xaib. Kuv muaj kev mob siab rau kev kos duab thiab kev ua yeeb yam, thiab tam sim no kuv tab tom dhia taub hau ua ntej mus rau hauv lub ntiaj teb nres. Nrog rau kuv qhov blog, Kuv tabtom qhia kuv cov kev kawm nrog koj.