Khupha isandi ukusuka kwi MPEG

I-Free Online MPEG Audio Extractor

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Ukukhupha njani i-audio kwi MPEG

1 Layisha phezulu i MPEG videos ofuna ukuba irekhodi lesandi liphume kuyo.

2 Khetha ifomati yemveliso - ukuhambelana ne codec esele ingaphakathi kwifayile ikopa ngaphandle engaxutywanga, ngelixa i MP3 ikhuselekile kuthelekiso.

3 Sebenzisa ukutywina, okususa umsinga wesandi ngaphandle komgcini manzi kunokuba uphinde uyirekhode.

4 Layisha ezantsi ifayile yesandi; amacebo othotho-lotho anika umkhondo wokuqala, ngoko khangela ukuba umthombo wawuyi-rip.

Khupha isandi ukusuka kwi MPEG Imibuzo ebuzwa rhoqo

Yeyiphi ifomati yesandi endingayenza ukuba ndiyikhuphele?

Ukuba ufuna i-result ekhawulezayo nethembekileyo, khetha ifomati ividiyo sele isebenzisa - ihlala i-AAC okanye i-M4A - kuba loo ndlela ikopa umsinga ngaphandle kokucinezela. I-MP3 ikhuselekile kakhulu ukuhambelana, i-WAV okanye i-FLAC ukuba uya kuhlela.

Ingaba isiqulathi seefayili sevidiyo sinegalelo ekuphumeni kweefayili?

Iyenza. MPEG (MPEG-1/2) yi-DVD ne-broadcast lineage: inamandla kwaye ikwazi ukucoda ngokubanzi, kodwa incinci kakhulu kwi-bit nganye kune-H.264. Isiqulathi seefayili simisela indlela isandi esigcinwa ngayo kwaye ngoko ukuba ingakhuphwa ngaphandle ngaphandle kokuyicofa.

Yintoni ukuba ividiyo iqulethe iingoma ezininzi zesandi?

Okuqala, oqhelekileyo uulwimi oluphambili, lujika ngokumiselweyo. Iindawo ezininzi-zokubhaliweyo ezinjenge MKV zithatha ingxelo okanye ezinye iilwimi, ngoko khangela okufumanayo ukuba indawo yokubhala yenye yazo.

Ingaba isandi esikhutshweyo sikwiqondo elifanayo nelevidiyo?

Ifana, xa i-codec sele ifana nemveliso yakho ekhethiweyo - ii-frames ezikhowudiweyo zikopa, azikhowudi kwakhona. Kuyinto eyiyo kuphela utshintsho lwefomati oluyinyaniso olubiza udidi lolahleko.

Ingaba i Khupha isandi ukusuka kwi MPEG iya kunyusa ubunjani be MPEG videos yam?

Oku kuxhomekeke ekubeni umsebenzi ufuna ukucoda kwakhona. Umsebenzi oqhagamshelana kuphela nomgquba okanye umgca wexesha wenziwe njengekopi yokuhamba kwaye umfanekiso ufana ne-bit-to-source. Nantoni na efuna ukuzoba kwakhona iframes ihamba nge x264/x265 kwinqanaba lomgangatho omiselweyo, apho i-CRF 23 ibonisa ngokucacileyo kwimifanekiso emininzi.

Yintoni eyenza i-audio, isicatshulwa esingaphantsi kunye nengoma yesiqalo?

Zithunyelwa ngaphaya. Iindlela ezininzi zosandi, iindlela ezifakwe phantsi zesihloko kunye nabaphawuli besiqendu baphila apho injongo yomgcini ingabonisa khona - le nto iphambili ehlula umsebenzi olungileyo ukusuka kwi naive re- encoding egcina ngokucothayo kuphela indlela enye.

Ingaba i Khupha isandi ukusuka kwi MPEG ibiza nantoni na?

No. Khupha isandi ukusuka kwi MPEG ikhululekile ngaphandle kwe-akhawunti, kwaye i-output ayikho i-watermark, akukho phawu lwekona kwaye akukho khadi lokungenisa. Ividiyo elayishwe phezulu isuswa kubasebenzi emva kokuba umsebenzi ugqityiwe.

Yintoni endinokuyilayisha kwi Khupha isandi ukusuka kwi MPEG?

MP4, MOV, MKV, WebM, AVI, WMV, FLV, 3GP, M4V, MPEG ne MPG. Isiqulathi seefayili ne-codec zivavanywa phambi kokuba nantoni na iqhube, ngoko ke iqela elidityanisiweyo liphathwa ngokuchanekileyo kwifayili nganye kunokuba lithathelwe ukuba lifanayo.

Kutheni i PDF inxuwa liququzelela Khupha isandi ukusuka kwi MPEG?

PDF.to ikhona kuba iPDF yindawo apho amaxwebhu ahamba khona ukuba anikezelwe khona kwaye indawo ebuhlungu yokugcina xa sele besebenza kuyo, ngoko ke uninzi lomsebenzi apha luthetha ngento esuka okanye esuka kulo lizwe ngokuzithemba. Uxwebhu luyafika rhoqo kwimeko ekufuneka lishiye kuyo: lukhulu kakhulu, luya kulandela ngendlela engafanelekanga, lutshixiwe, okanye uvavanyo olungambhalo kulo. Khupha isandi ukusuka kwi MPEG luhlala kwi upload efanayo ne akhawunti efanayo njengeeguqulelo kuba loo misebenzi ivela ndawonye.

Ndiza kwenza ntoni ngeziphumo xa i Khupha isandi ukusuka kwi MPEG igqityiwe?

Umguquli kule ndawo uhambisa amaxwebhu phakathi kwe PDF, Igama, imifanekiso, umbhalo ocacileyo kunye neeBook iifomati kumnye umgca, ngoko nantoni na ephuma kwisixhobo apha inendawo yokuya phambili ngaphandle kokukhuphela kwesibini. Ukusebenza emva Khupha isandi ukusuka kwi MPEG kunokuba phambi igcina ubeko lwephepha olukhuselekileyo ngenyathelo elinokuthi liyifane.

Ingaba Khupha isandi ukusuka kwi MPEG apha isixhobo esifanayo esisebenza kumasayithi afana nalowo?

Iinjini zinikezelwa - uxwebhu olufanayo lwesixhobo sendlela, abasebenzi abafanayo, amaqondo afanayo. Oku PDF site idibanisa kukubona xa ifayile kufuneka ihlale uxwebhu kwaye xa ifuna ukuba yinto enye, eyona nto igqiba izixhobo ezininzi ngokulula ukwenza kuwe. Iqala kwakhona kwi nto enye malunga nefomati le site ibizwa emva: i-PDF yi-object graph, hayi umfanekiso wephepha, ngoko umbhalo uhlala ukhethwa kwaye i-vectors ihlala iqaqambileyo nokuba kwenzeka ntoni kwi-raster equlethe ngaphakathi.

Ndifuna i-akhawunti, kwaye ngaba kukho into egcinwa?

Akukho akhawunti, kwaye akukho nto igcinwayo: ulayisho lususwa kubasebenzi emva kokuba umsebenzi ugqibile, akukho nto ifundwayo kwaye akukho nto iqulathe isiqulathi seefayili. Iiakhawunti ezikhululekileyo zikhona kwimbali kunye nobungakanani beqela, hayi kwi access.