MP4 → GIF

Guqula Eyakho MP4 kuya GIF amafayela kalula

Khetha amafayela akho

noma cindezela bese ususa amafayela akho lapha

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Guqula amafayela afinyelela ku-1 GB mahhala, abasebenzisi be-Pro bangaguqula amafayela afinyelela ku-100 GB; Bhalisa manje

Ukulayisha

Indlela yokuguqula MP4 kuya GIF

Isinyathelo 1: Layisha eyakho MP4 amafayela usebenzisa inkinobho engenhla noma ngokuhudula bese uphonsa.

Isinyathelo 2: Chofoza inkinobho ethi 'Guqula' ukuze uqale ukuguqulwa.

Isinyathelo 3: Landa i-version yakho GIF amafayela

MP4 kuya GIF Imibuzo Evame Ukubuzwa Yokuguqulwa

Ngiyiguqula kanjani i-MP4 ividiyo ibe yi-GIF ephilayo?

Layisha phezulu i MP4 futhi umguquli uthatha izithombe zefreyimu (iphutha 15 fps), uzinquma ku GIF ibhokisi eliphilayo, futhi ufaka i-palette quantization elungele i-GIF (i-GIF ithola i-palette ephilayo engu-256-color; i-WebP ephilayo isekela umbala ophelele we-24-bit).

Ingabe i-MP4 yami i-clip kufanele ibe ncane kangakanani ukuze i-GIF isebenze?

I-animated GIF isebenza kahle kakhulu kuma-clip angaphansi kwamasekondi angama-10. Ngaphesheya kwalokhu amafayela aqala ukushaya (i-GIF ivame ukucindezelwa nge-frame ngayinye). Izithombe eziphilayo ezide zidinga i-animated WebP noma i-APNG, zombili zisebenzisa ukucindezelwa kwevidiyo-codec-grade futhi zilinganiselwe kahle kakhulu.

Ingabe ubukhulu behele kufanele ngikulindele kusuka ku-5-second MP4 → GIF?

I-GIF ephilayo: 2 kuya ku-8 MB ku-480p ngokuya ngezinkinga zokushayela. I-WebP ephilayo: 200 KB kuya ku-1 MB ku-resolutio / quality efanayo. I-WebP ephilayo i-5 kuya ku-10x ingcono kune-GIF ku-quality ebonakalayo efanayo.

Ingabe i-GIF animation inezinga lefreyimu elifanayo njenge-MP4?

Ngokungajwayelekile sikhuphula isampula ku-15 fps ye-GIF ephilayo (ibhekana ngokubona ngaphezu kuka-25 fps) kanye no-24 fps ye-WebP / APNG ephilayo (ephatha ama-rate aphezulu ngokuhlanzekile). Nciphisa nge-frame-rate option uma umbukeli wakho uxhasa i-source rate.

Ingabe i-GIF animation izodlalwa umsindo kusuka ku-MP4?

Akuna — amafomethi GIF aphilayo (GIF, WebP, APNG) angagcina umsindo. Uma ufuna umsindo, bheka ibhokisi levidiyo (MP4, WebM) endaweni yefomethi yesithombe esiphilayo.

Ingabe ngingenza i GIF yobuciko buhamba njalo?

Yebo - isinqumo sokubala isixhumi silawula ukuthi ngabe GIF sixhuma ngokugcwele (isiphutha), sidlala izikhathi N, noma sidlala ngokugcwele kabili. Ukubalwa kwesixhumi kugcinwa kwi GIF i-metadata yesihlungi futhi kuhlonishwa yinoma iyiphi imboniso yamanje.

Kungani GIF yami ibukeka ingquza uma iqhathaniswa nomthombo MP4?

Izizathu ezimbili ezivamile. Okuqala, ukuncipha kwesampula yefreyimu-rate: 15 fps GIF kusuka ku-60 fps MP4 ikhuphula i-75% yefreyimu; lungisa nge-slider yefreyimu-rate. Okulandelayo, ukulinganiselwa kwephaleti: i-GIF iphele kuma-256 amamibala futhi i-gradient-heavy MP4 i-dithers ngokubonakalayo. Tshintsha ku-WebP ephilayo ukuze kube nombala ogcwele.

Ingabe ngizoyicima noma ngiyiguqule ubukhulu be-MP4 ngaphambi kokwenza i-GIF?

Yebo — ukhetho lokushintsha ubukhulu luyihlanganiswa i-MP4 ngezansi ngaphambi kokukhipha ifreyimu, okunciphisa kakhulu ubukhulu befayela GIF. I-480p GIF kusuka ku-4K MP4 incane ngama-16x kuna-4K GIF. Sebenzisa /video-cutter/ ukugoqa ngenyathelo elilodwa.

Ingabe i-MP4 yami yevidiyo imfihlo ngesikhathi sokwenza i-GIF?

Yebo — imodeli yobumfihlo efanayo nezo zonke iziguqulo. Ividiyo yomsuka kanye ne-GIF ephilayo ikhishwa iqhubekelwe phambili abasebenza ngokuzimela futhi isuswa ngaphakathi kwemizuzu; akukho kuhlolwa komuntu, akukho ukugcinwa ngaphandle kwefasitela lokulayisha phezulu kwemiphumela.

Ingabe kuthatha isikhathi esingakanani ukushintsha i-MP4 yesiqingatha se-10 ibe yi-GIF?

Ukufaka umbhalo okhanyayo GIF kuhlobene ne-CPU futhi kusheshe kunevidiyo ejwayelekile yokungenisa kabusha - cabanga ukuthi 1x isikhathi somthombo. Imizuzu engu-10 MP4 → GIF iphele imizuzu engu-10; isithombe semizuzu engu-30 siphelile imizuzu engu-30. I-GIF isheshe kancane kune-WebP ekhanyayo ngenxa yokulinganisa kwe-palette.

Ingabe i-GIF animation igcina ukubukeka okucacile kusuka ku-MP4?

I-GIF ephilayo isekela ukubonakala kombala owodwa kuphela (i-binary mask, akukho hlobo lwe-alpha). I-WebP ne-APNG eziphilayo zisekela i-alpha ephelele. MP4 ama-sources ngaphandle kwe-alpha channel (ikhamera i-footage) kukhiqiza okugcwele-okungcolisa GIF kungakhathaliseki ifomethi elindelekile.

Ingabe ngizobelana nge-GIF etholakele ku-Discord, Slack, ne-Twitter?

I-GIF GIF ephilayo ixhaswe ngokugcwele. I-WebP ephilayo idlala ku-Twitter, Discord, nama-browser amanje kodwa hhayi ku-iMessage noma kuma-Slack amaklayenti adala. Uma ubukhulu obuphezulu be-compatibility bubalulekile, khetha i-GIF; uma ubukhulu befayela bubalulekile, khetha i-WebP.