Kauj ruam-by-step qhia rau nruab FFmpeg ntawm Windows 10

Puas tau xav kom rho tawm cov ntaub ntawv audio los ntawm qee cov vis dis aus uas koj muaj hauv koj lub computer? Los yog tej zaum xav hloov cov ntaub ntawv video los ntawm ib hom ntawv mus rau lwm qhov? Yog tias tsis yog ob qho no, koj yeej yuav tsum tau xav kom nthuav tawm cov ntaub ntawv video los ua ib qho loj me lossis playback hauv qhov kev daws teeb meem sib txawv.

Tag nrho cov no thiab ntau lwm yam kev ua yeeb yaj kiab ntsig txog kev ua haujlwm tuaj yeem ua tau los ntawm kev siv cov cuab yeej siv yooj yim hu ua FFmpeg. Hmoov tsis zoo, kev txhim kho FFmpeg tsis yooj yim li siv nws tab sis qhov ntawd yog qhov peb tuaj rau hauv. Hauv qab no yog ib kauj ruam los ntawm kauj ruam qhia yuav ua li cas rau nruab ntau lub cuab yeej ntawm koj lub khoos phis tawj.

Cov ntsiab lus[ zais ]

• FFmpeg yog dab tsi?
• Yuav ua li cas rau nruab FFmpeg ntawm Windows 10?
• Installation txheej txheem (ib kauj ruam yog kauj ruam)
• Part 1: Downloading FFmpeg thiab txav mus rau qhov chaw raug
• Part 2: Txhim kho FFmpeg ntawm Windows 10
• Ntu 3: Txheeb xyuas FFmpeg installation hauv Command Prompt
• Yuav siv FFmpeg li cas?

FFmpeg yog dab tsi?

Ua ntej peb taug kev koj los ntawm cov txheej txheem kev teeb tsa, cia peb saib sai sai ntawm qhov FFmpeg tiag tiag yog dab tsi thiab dab tsi yog qhov txawv ntawm cov cuab yeej tuaj yeem siv tau.

FFmpeg (sawv rau Fast Forward Moving Picture Experts Group) yog qhov nrov qhib qhov chaw multimedia project muaj nyob rau ntawm ntau yam kev khiav hauj lwm systems thiab muaj peev xwm ua tau ib tug plethora ntawm kev khiav hauj lwm ntawm ib tug thiab tag nrho cov suab tawm tswv yim & video tawm tswv yim tawm muaj. Txawm yog cov archaic. Qhov project muaj ntau lub software suites thiab cov tsev qiv ntawv uas ua rau nws ua ntau yam kev hloov kho video thiab suab. Qhov kev zov me nyuam muaj zog heev uas nws pom nws txoj hauv kev rau ntau daim ntawv thov nrov xws li VLC media player thiab nyob rau hauv lub hauv paus ntawm feem ntau hauv internet video converting kev pab cuam nrog rau streaming platforms zoo li Youtube thiab iTunes.

Siv cov cuab yeej ib tug tuaj yeem ua haujlwm xws li encoding, decoding, transcoding, converting formats, mux, demux, kwj, lim, extract, trim, scale, concatenate, thiab lwm yam ntawm ntau yam suab thiab video tawm tswv yim.

Tsis tas li, ua cov cuab yeej hais kom ua kab qhia tau hais tias ib tus tuaj yeem ua haujlwm ncaj qha los ntawm Windows hais kom sai siv cov lus txib yooj yooj yim ib kab lus (Qee qhov tau muab rau thaum kawg ntawm kab lus no). Cov lus txib no muaj ntau yam zoo li lawv nyob twj ywm ib yam ntawm cov kev khiav hauj lwm sib txawv. Txawm li cas los xij, qhov tsis muaj graphical neeg siv interface ua rau tej yam nyuaj me ntsis (raws li koj yuav tsum pom tom qab) thaum nws los txhim kho qhov kev pab cuam ntawm koj lub computer.

Yuav ua li cas rau nruab FFmpeg ntawm Windows 10?

Raws li tau hais ua ntej, txhim kho FFmpeg ntawm Windows 10 tsis yooj yim li kev txhim kho lwm daim ntawv thov. Thaum cov ntawv thov feem ntau tuaj yeem ntsia tau los ntawm kev nyem rau sab laug ntawm lawv cov ntaub ntawv .exe thiab ua raws li cov lus qhia ntawm lub vijtsam / cov lus qhia, txhim kho FFmpeg ntawm koj lub cev yuav tsum tau siv zog me ntsis vim tias nws yog cov cuab yeej hais kom ua. Tag nrho cov txheej txheem kev teeb tsa tau muab faib ua peb theem loj; txhua qhov muaj ntau cov kauj ruam sub.

Installation txheej txheem (ib kauj ruam yog kauj ruam)

Txawm li cas los xij, yog vim li cas peb nyob ntawm no, coj koj mus rau tag nrho cov txheej txheem hauv ib qho yooj yim ua raws cov kauj ruam los ntawm kauj ruam thiab pab koj. nruab FFmpeg ntawm koj lub Windows 10 PC.

Part 1: Downloading FFmpeg thiab txav mus rau qhov chaw raug

Kauj ruam 1: Raws li pom tseeb, peb yuav xav tau ob peb cov ntaub ntawv kom tau mus. Yog li lub taub hau mus rau lub official FFmpeg lub vev xaib , xaiv qhov tseeb muaj version ua raws li koj lub operating system & processor architecture (32 ntsis lossis 64 ntsis), thiab 'Static' nyob rau hauv Linking. Rov xyuas koj qhov kev xaiv thiab nyem rau ntawm lub pob xiav xiav nyob rau hauv qab sab xis uas nyeem 'Download tau tsim' pib rub tawm.

(Yog hais tias koj tsis paub txog koj tus processor architecture, qhib Windows file explorer los ntawm nias Windows key + E , mus ' Qhov no PC ' thiab nias rau 'Properties' nyob rau sab laug ces kaum. Nyob rau hauv cov khoom dialog box, koj tuaj yeem pom koj tus processor architecture ntawm ib sab ntawm 'System hom' daim ntawv lo. Lub 'x64-raws li processor' hauv cov duab hauv qab no txhais tau tias tus processor yog 64-ntsis.)

Kauj ruam 2: Nyob ntawm koj lub internet ceev, cov ntaub ntawv tsuas yog siv ob peb feeb lossis txawm vib nas this los rub tawm. Thaum downloaded, qhib lub 'Downloads' nplaub tshev hauv koj lub computer thiab nrhiav cov ntaub ntawv (tshwj tsis yog tias koj rub tawm mus rau qhov chaw tshwj xeeb, hauv qhov xwm txheej ntawd, qhib cov ntawv qhia chaw tshwj xeeb).

Ib zaug nyob, nyem nyem ntawm cov ntaub ntawv zip thiab xaiv ' Extract rau… ' rho tawm tag nrho cov ntsiab lus mus rau ib lub nplaub tshev tshiab ntawm tib lub npe.

Kauj Ruam 3: Tom ntej no, peb yuav tsum tau hloov npe lub nplaub tshev los ntawm 'ffmpeg-20200220-56df829-win64-static' rau 'FFmpeg' xwb. Txhawm rau ua li ntawd, right-click rau ntawm daim nplaub tshev tshiab uas tau muab rho tawm thiab xaiv 'Rename' (Xwb, koj tuaj yeem sim xaiv lub nplaub tshev thiab nias F2 los yog fn + F2 ntawm koj cov keyboard kom hloov npe). Ua tib zoo ntaus ntawv FFmpeg thiab ntaus nkag mus txuag.

Kauj Ruam 4: Rau cov kauj ruam kawg ntawm ntu 1, peb yuav tsiv mus rau 'FFmpeg' nplaub tshev rau peb lub Windows installation tsav. Qhov chaw yog qhov tseem ceeb raws li qhov kev hais kom ua yuav tsuas ua peb cov lus txib yog tias cov ntaub ntawv FFmpeg nyob hauv qhov chaw raug.

Right-click rau ntawm FFmpeg nplaub tshev thiab xaiv Luam (los yog xaiv lub nplaub tshev thiab nias Ctrl + C ntawm cov keyboard).

Tam sim no, qhib koj lub C tsav (lossis koj lub neej ntawd Windows installation tsav) hauv Windows Explorer (Windows key + E), right-click rau ntawm thaj chaw dawb huv thiab xaiv Muab tshuaj txhuam (los yog ctrl + V).

Qhib lub pasted nplaub tshev ib zaug thiab xyuas kom meej tias tsis muaj FFmpeg subfolders hauv, yog tias muaj ces txav tag nrho cov ntaub ntawv (bin, doc, presets, LICENSE.txt thiab README.txt) mus rau hauv paus nplaub tshev thiab rho tawm cov subfolder. Qhov no yog li cas lub sab hauv ntawm FFmpeg nplaub tshev yuav tsum zoo li.

Kuj Nyeem: Yuav ua li cas rau nruab lossis Uninstall OneDrive hauv Windows 10

Part 2: Txhim kho FFmpeg ntawm Windows 10

Kauj Ruam 5: Peb pib tawm los ntawm kev nkag mus System Properties. Txhawm rau ua li ntawd qhib windows explorer (Windows key + E los yog nyem rau ntawm cov ntaub ntawv explorer icon ntawm koj lub desktop), mus rau Lub PC no thiab nyem rau ntawm Cov Khoom (xws liab rau ntawm keeb kwm dawb) nyob rau sab laug sab saum toj.

Kauj Ruam 6: Tam sim no, nyem rau ntawm Advanced System Settings hauv lub vaj huam sib luag sab xis kom qhib tib yam.

Xwb, koj tuaj yeem nias qhov yuam sij Windows ntawm koj cov keyboard thiab nrhiav ncaj qha rau ' Kho qhov system ib puag ncig hloov pauv ' Thaum pom, ntaus nkag mus qhib.

Kauj Ruam 7: Tom ntej no, nyem rau ntawm ' Environmental Variables… ' nyob rau hauv qab sab xis ntawm lub advanced system khoom dialog box.

Kauj Ruam 8: Thaum nyob rau hauv Environment Variables, xaiv 'Txoj kev' nyob rau hauv tus neeg siv variables rau [username] kem los ntawm sab laug-clicking rau nws. Ncej xaiv, nyem rau Kho kom raug .

Kauj Ruam 9: Nyem rau Tshiab nyob rau sab xis sab xis ntawm lub dialog box kom nkag tau mus rau qhov hloov pauv tshiab.

Kauj ruam 10: Ua tib zoo nkag C:ffmpegin ua raws li OK kom txuag tau cov kev hloov pauv.

Kauj Ruam 11: Tom qab ua tiav qhov nkag, Path daim ntawv lo hauv ib puag ncig hloov pauv yuav zoo li no.

Yog tias nws tsis yog, tej zaum koj yuav messed nyob rau hauv ib qho ntawm cov kauj ruam saum toj no lossis tau hloov npe tsis raug thiab xa cov ntaub ntawv mus rau koj lub Windows directory lossis yuav tsum tau theej cov ntaub ntawv mus rau cov npe tsis raug tag nrho. Rov hais dua los ntawm cov kauj ruam saum toj no los daws txhua yam teeb meem.

Kuj Nyeem: Yuav ua li cas rau nruab Internet Explorer ntawm Windows 10

Txawm hais tias, yog tias nws zoo li no ces voila koj tau ua tiav FFmpeg ntawm koj lub Windows 10 PC thiab zoo mus. Nias OK kom kaw Environment Variables thiab txuag tag nrho cov kev hloov pauv uas peb tau ua.

Ntu 3: Txheeb xyuas FFmpeg installation hauv Command Prompt

Qhov kawg tsis muaj dab tsi ua nrog cov txheej txheem kev teeb tsa tab sis yuav pab txheeb xyuas yog tias koj tuaj yeem txhim kho FFmpeg ntawm koj tus kheej lub computer.

Kauj Ruam 12: Nias lub Windows tseem ceeb ntawm koj cov keyboard lossis nyem rau ntawm qhov pib hauv lub taskbar thiab tshawb rau lus txib . Thaum nyob, right-click rau nws thiab xaiv rau 'Run as administrator.'

Kauj Ruam 13: Hauv qhov rai hais kom ua, ntaus ' ffmpeg -version ' thiab ntaus nkag. Yog tias koj tswj kom ua tiav FFmpeg ntawm koj tus kheej lub computer, lub qhov rais hais kom ua yuav tsum tso saib cov ntsiab lus xws li tsim, FFmpeg version, default configuration, thiab lwm yam. Muaj saib cov duab hauv qab no rau kev siv.

Nyob rau hauv rooj plaub koj tsis tuaj yeem nruab FFmpeg kom raug, cov lus txib yuav rov qab cov lus hauv qab no:

'ffmpeg' tsis raug lees paub tias yog ib qho lus txib sab hauv lossis sab nraud, kev ua haujlwm tau zoo lossis cov ntaub ntawv batch.

Hauv qhov xwm txheej zoo li no, ua raws li cov lus qhia saum toj no kom meej ib zaug ntxiv thiab kho txhua qhov yuam kev uas koj yuav tau cog lus ua raws li cov txheej txheem. Los yog tuaj txuas nrog peb hauv cov lus hauv qab no, peb ib txwm nyob ntawd los pab koj.

Yuav siv FFmpeg li cas?

Nws tag nrho yuav zoo li tsis muaj dab tsi yog tias koj tsis paub yuav ua li cas siv cov cuab yeej siv ntau yam no. Hmoov zoo, siv FFmpeg yog qhov yooj yim dua li kev txhim kho qhov program nws tus kheej. Txhua yam koj yuav tau ua yog qhib command prompt ua tus thawj tswj hwm lossis PowerShell thiab ntaus hauv kab hais kom ua rau txoj haujlwm koj xav ua. Hauv qab no yog cov npe ntawm cov kab hais kom ua rau ntau yam kev ua haujlwm audio-video uas ib tus yuav xav ua.

Txhawm rau ua txhua yam kev hloov kho siv FFmpeg, koj yuav tsum qhib cov lus txib tam sim lossis Powershell hauv daim nplaub tshev uas muaj cov ntaub ntawv koj xav ua haujlwm nrog. Qhib cov ntawv tais ceev tseg nrog koj cov ntaub ntawv hauv nws, tuav ua haujlwm & txoj cai-nias hauv thaj chaw khoob thiab los ntawm cov npe ntawm cov kev xaiv xaiv ' Qhib Powershell qhov rais ntawm no '.

Wb hais tias koj xav hloov cov hom ntawv ntawm ib qho video ntaub ntawv los ntawm .mp4 rau .avi

Txhawm rau ua qhov no, ntaus cov kab hauv qab no ua tib zoo hauv cov lus txib thiab nias nkag mus:

ffmpeg -i sample.mp4 sample.avi

Hloov 'piv txwv' nrog lub npe ntawm cov ntaub ntawv video koj xav hloov. Kev hloov dua siab tshiab yuav siv sij hawm qee lub sij hawm nyob ntawm cov ntaub ntawv loj thiab koj lub PC kho vajtse. Cov ntaub ntawv .avi yuav muaj nyob rau hauv tib lub nplaub tshev tom qab hloov dua siab tshiab lawm.

Lwm cov lus txib FFmpeg nrov suav nrog:

Nco tseg: Nco ntsoov hloov 'piv txwv', 'input', 'output' nrog rau cov npe ntawm cov ntaub ntawv

Pom zoo: 3 Txoj Kev rau Nruab Pubg ntawm koj lub PC

Yog li, cia siab tias, los ntawm kev ua raws li cov kauj ruam saum toj no koj tuaj yeem ua tau nruab FFmpeg ntawm Windows 10 . Tab sis yog tias koj tseem muaj cov lus nug lossis cov lus qhia, thov koj xav tiv tauj hauv seem lus.

Elon yog tus kws sau ntawv thev naus laus zis ntawm Cyber ​​S. Nws tau sau cov lus qhia yuav ua li cas rau li 6 xyoo tam sim no thiab tau hais txog ntau yam. Nws nyiam npog cov ncauj lus hais txog Windows, Android, thiab cov lus qhia tshiab thiab cov lus qhia.