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 clip ibe yi-GIF ephilayo?

Layisha phezulu ihele MP4, khetha isikhathi sokuqala kanye nesikhathi sokuhlala (isimiso: imizuzwana yokuqala engu-5), futhi umguquli uthatha izithombe ezi-15 fps, uzinquma zibe i-GIF ephilayo, futhi usebenzise i-palette quantization elungele isiphetho (GIF GIF isebenzisa i-palette ephilayo engu-256-color; i-WebP ephilayo isekela umbala ophelele we-24-bit nge-alpha).

Ingabe i MP4 yami ingena ingena kancane ukuze ngithole GIF enhle?

I-animated GIF isize ama-clip angaphansi kwamasekondi angama-10. Okude kunalokho futhi i-output ikhula ngokushesha — i-GIF ayicindezelwanga-nge-frame, ngakho-ke ngisho nama-clip aphansi asebenza kuma-megabytes amaningi. I-animations ende, i-target animated WebP noma APNG, zombili zicindezela njenge-codecs yevidiyo yamanje.

Yini ubukhulu behele lwesikondi esingu-5 GIF sokuzijabulisa kusuka ku-MP4 clip?

I-GIF ephilayo ku-480p, imiphumela ejwayelekile yi-2-8 MB ngokuya ngezinkinga zokushaya. I-WebP ephilayo esinqumweni/umgangatho ofanayo, cabanga u-200 KB kuya ku-1 MB — i-WebP ephilayo isebenza kahle kakhulu kune-GIF ngekhwalithi yokubuka efanayo.

Ingabe i-GIF inezinga lefreyimu elifanayo njenge-MP4?

Ngephutha sikhuphula isampula ku-15 fps ye-GIF ephilayo (i-GIF isebenza kahle kakhulu ngaphezu kuka-25 fps kulabo ababukeli abaningi) kanye no-24 fps ye-WebP / APNG ephilayo (ephatha ama-rate aphezulu kahle). Ukhetho lwe-frame-rate ludlula iphutha ukuze lugcine i-rate yomsuka kusuka ku MP4 yakho uma umbukeli wakho olindelekile uxhasa lokhu.

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

Akunalutho — amafomethi GIF aphilayo (GIF, WebP, APNG) agcinanga umsindo ngaso sonke isikhathi. Uma ufuna umsindo nge-clip yakho, bheka ibhokisi levidiyo (MP4, WebM, MKV) endaweni ye-GIF. Ama-embeds amaningi emphakathini (Twitter, Discord) aguqula ukuthunyelwa kwe-MP4 zibe ama-loops wokudlala ngokuzenzakalela we-GIF-style, akunika wena okungcono kwezimbili.

Ingabe ngingenza i GIF ijikeleze ngaphandle kokuphela?

Yebo - isinqumo sokubala isixhumi silawula ukuthi ngabe i GIF ixhuma ngokugcwele (iphutha), idlala izikhathi N, noma idlala kabili futhi i stop. Ukubalwa kwesixhumi kugcinwa ku GIF i-metadata yesihlungi futhi kuhlonishwa yinoma iyiphi imbonisi yamanje, isiphequluli sewebhu, kanye ne-embed surface.

Kungani i GIF ibukeka ingcono kunalokho okusuka ku MP4?

Izizathu ezimbili ezivamile: ukuncipha kwesampula yefreyimu-rate (sisusa i-30 fps MP4 kuya ku-15 fps GIF ngokuzenzakalela — sicindezela i-freyimu-rate option ukubuyisela ubuhle) kanye ne-palette quantification (i-GIF iphele kuma-256 amamibala ngefreyimu, engeza ama-gradients ngendlela ehlukile ku-MP4 okuqala akwenzenga). Guqula isiphetho ku-WebP ephilayo ukuqinisekisa umbala ophelele.

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

Yebo — ukhetho lokushintsha ubukhulu lukhuphula isingeniso ngezansi ngaphambi kokukhipha ifreyimu, okunciphisa kakhulu ubukhulu besikhathi esidlule GIF. I-480p GIF eyenziwe kusuka ku-4K MP4 incane ngama-16x ku-diski kune-4K GIF. Ukunqunywa kuphathwa nge- /trim/ noma /crop/ isikhashana esihlukile sokuqhuba ngaphambi kokuguqulwa.

Ingabe MP4 yami ifihlakele ngesikhathi sokuguqulwa kwe-GIF?

Yebo — imodeli yobumfihlo efanayo nezo zonke iziguqulo. Umsuka wevidiyo kanye ne-output animation zicutshungulwa kubasebenzi abahlukanisiwe futhi zisuswa ngaphakathi kwemizuzu.

Ingabe i MP4 kuya ku GIF ithatha isikhathi esingakanani ukukopela?

Ukufaka umbhalo okhanyayo GIF kuhlobene ne-CPU futhi kusheshe kunakho konke ukungenisa kabusha ividiyo ngenxa ye-palette / dithering pass — cabanga ukuthi 1x isikhathi somthombo. I-10-second MP4 clip ikhiqiza i-GIF cishe ngama-10 amasekondi; izingeniso ezide zilinganiselwa ngokuqondile.

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

I-GIF ephilayo isekela ukubonakala kombala owodwa kuphela (i-mask ye-binary). I-WebP ephilayo ne-APNG zisekela i-alpha ephelele engu-8-bit. Amanye ama-MP4 athathwe ngekhamera angeke abe ne-alpha channel, ngakho-ke i-GIF iphuma icacile ngokuphelele noma kunjalo. Uma unesingeniso esikhanyayo (ukurekhodwa kwesikrini, ukukhishwa kokubonisa okuphilayo), bheka i-WebP noma i-APNG ye-GIF.

Ingabe ngizobelana nge-GIF ku-Discord / Slack / Twitter / Bluesky?

I-GIF ephilayo ixhaswa emhlabeni wonke — wonke umkhathi wokungenisa uyamvumela. I-WebP ephilayo idlala ku-Twitter, i-Discord, nama-browser amanje kodwa iphula ku-iMessage ne-Slack edala. Uma ubukhulu befayela bubalulekile, bheka i-GIF; uma ubukhulu befayela noma umbala wekhwalithi bubalulekile, bheka i-WebP.