Guqula MP4 ukuba AVI

Guqula Eyakho MP4 ukuba AVI uxwebhu

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*Iifayile zicinyiwe emva kweeyure ezingama-24

Guqula iifayile ezifikelela kwi-1 GB simahla, abasebenzisi bePro banokuguqula iifayile ezifikelela kwi-100 GB; Bhalisa ngoku

Iyalayisha

Indlela yokuguqula MP4 ukuba AVI

Inyathelo 1: Layisha eyakho MP4 iifayile usebenzisa iqhosha elingasentla okanye ngokutsala nokuwisa.

Inyathelo lesi-2: Cofa iqhosha elithi 'Guqula' ukuze uqalise ukuguqula.

Inyathelo lesi-3: Khuphela i-converted yakho AVI iifayile

MP4 ukuba AVI Imibuzo Ebuzwa Rhoqo Ngokuguqula

Yintoni eyenza i-MP4 ukuya kwi-AVI iguquli?

Ukutshintsha i-MP4 entsha ibe yi-AVI isetyenziswa kwinkqubo yokusebenza yohlela edala okanye kwihardware yokudlala edala. Umguquli uguqula okanye uguqula ikhowudi njengoko kufuneka; lindele ifayili enkulu kuba ii-codecs ezidala zicinezela ngokuncinane.

Ingaba isigqibo kunye nesantya se-frame ziya kugcinwa kwi-AVI?

Ewe. MP4 → AVI igcina isisombululo, umyinge wesakhelo, kunye ne-aspect ratio ingatshintshwanga ngokumiselweyo. Ukuzitshintsha, sebenzisa isixhobo Sokutshintsha ubungakanani okanye Isantya kwimiphumo.

Ingaba ukuguqulwa kwe-MP4 ukuya kwi-AVI kunokuphinda kuphindeke?

Ungaguqula i-AVI kwakhona kwi-MP4 kule ndawo. Ukuba nayiphi na ifomati ebandakanyiweyo ilahlekile, i-round-trip ayizukuba yi-bit-perfect nakuba ibonakalayo okanye icacile.

Ingaba i-AVI eguqulweyo izakuba nobungakanani obuhlukileyo kune-MP4?

Ii-codecs zexesha elidlulileyo zicinezela kakuhle, ngoko ke i-AVI evela kwi-MP4 ekhoyo ngoku incinci nge-30-60% kwinqanaba elifanayo lomgangatho. Ukuguqulwa kwindlela ephikisanayo kungakhula ifayili.

Yintoni eyenza i-subtitle tracks kwifayili yam MP4?

Ayikwazi ukuhlala ikhethiwe, kuba AVI ayinayo i-soft-subtitle stream ukubeka iindidi. Zikhona iindlela ezimbini zokuphuma: ukutshabalalisa kwividiyo ngexesha lokuguqula, ezenza ukuba zihlala zihlala kwaye zingatshintshwa, okanye urhweba ngaphandle njenge.srt eyahlukileyo ecaleni kwe AVI yomdlali ukufaka. Umguquli uthetha ukuba yintoni eyayenza kunokuba ikhuphe ngokucokisekileyo. I-AVI ayinakuxhaswa kwe-codecs ekutsha, i-frame rate etshintshayo, izihloko ezimfutshane ezicocekileyo okanye iifayile ezingaphezulu kwe-4 GB ngaphandle kwe-hacks, kwaye i-chunk nganye i-overhead ikhupha ifayili.

Ingaba i AVI igcina ngaphezulu kwengoma enye yesandi?

Ewe, kwaye yimpumelelo epheleleyo ngaphezulu kwe MP4. AVI iphatha yonke imijelo yesandi njengendlela yohlobo lokuqala, ngoko udidi lwesivakalisi, i-dub kunye nomlawuli wengxelo ingaphila kwifayile enye nomdlali otshintshela phakathi kwabo kwisicelo. AVI ilula kakhulu, oko kukuthi kutheni i-camcorders yakudala, ikhadi lokufota, iDVD isixhobo sokutywina kunye neWindows-exesha lesoftware zonke zihlala zikhupha.

Ndingayifaka njani ifayili kwiphepha le-web emva kokuguqula MP4 ukuya ku AVI?

Ayi ngqo. MP4 idlala umgca kwisixhobo sokukhangela yonke; AVI ayisebenzi, ngoko ke iphepha elidibanisa ibuyela umva kwikhonkco lokulayisha ezantsi okanye isakhelo somdlali ongaqhelekanga. Ukuba ifayile icwangciswe kwiwebhusayithi, gcina i MP4 kwi web kwaye uthathe i AVI njengendawo yokugcina okanye uhlela ikopi.

Ingaba i AVI iyaqhubeka idlala ngokulula kwifowuni okanye kwiTV?

Ingaba ayikwazi. MP4 ikhowudiwe yisilicon ekhethekileyo kwifowuni, itablethi kunye neTV, nto leyo eyenza ukuba idlala ngaphandle kokutyibilika kwebhetri. AVI ihlala ibuyela umva kwisoftware yokukhowudi kwihardware efanayo - ubunzima be CPU obuphezulu, isixhobo esishushu, kunye neeframes ezikhuphekayo kwi4K yezinto. Kwisixhobo esithe nkqo, MP4 yindawo ekhuselekileyo yokugcinwa.

Yintoni eyenza i-5.1 surround audio xa iguqula MP4 ukuya AVI?

I-stereo iqhutywa phantsi, kuba AVI ayinayo indlela ethembekileyo ye-multichannel. Ukujika ezantsi kusetyenziswa i-ITU eqhelekileyo esebenza ngokufanayo ukuze unxibelelwano kwisiqhagamshelanisi esiphakathi sihlale siqondakalayo kwaye i-circumstances ifike kwinqanaba eliphantsi kunokuba iphele. Nantoni na exhomekeke kukubeka isiqhagamshelanisi esikhethekileyo siphelile emva koko.

Kutheni ndiyiguqula MP4 ibe yifomati edala njenge AVI?

Kuba isixhobo esininzi sekhompyutha asikufundenga nto entsha kwaye asikufundenga. Abadlali be DVD, iiyunithi zemoto eziphambili, iimo zokudlala zecamcorder, imboniselo zeshishini kunye nezixhobo ezininzi zosasazo lweempahla zivuma AVI kwaye akukho nto enye. Uguqulelo luya kugqiba inqanaba ezantsi kwimpumelelo, ithengiswe ukutshintshela ukusebenza kwisixhobo esingakho enye indlela yokukhetha.

Ingaba kukho umda wobungakanani befayili xa uguqula i-MP4 ibe yi-AVI?

Ulayisho phezulu olungaziwayo luphelelwe lixesha ngokumiselweyo; i-akhawunti ebhalisiweyo ekhululekileyo ifumana umda ophezulu, kwaye i-akhawunti ye-Pro ayinalo umda wefayili nganye. Inkumbulo yesikhangeli sihlala siyimfuneko yothintelo ixesha elide phambi kokuba umda wethu we-server-side uqale.

Ndingaguqula iifayili ezininzi ze-MP4 zibe yi-AVI ngaxeshanye?

Ewe. Nqumle okanye ukhethe iifayile ezininzi ze MP4 kwifayili enye yokulayisha - umguquli uqhubekeka nazo ngokuthe tye kwaye ubuyisele i-ZIP yeziphumo ze AVI. Akukho mfuneko yokuphinda uqhubekeke inkqubo yefayili nganye.