MP4 → WebP

Guqula Eyakho MP4 kuya WebP amafayela kalula

Khetha amafayela akho

noma cindezela bese ususa amafayela akho lapha

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Ukulayisha

Indlela yokuguqula MP4 kuya WebP

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 WebP amafayela

MP4 kuya WebP Imibuzo Evame Ukubuzwa Yokuguqulwa

Yini ubukhulu behele okufanele ngilindele kusuka ku-5-second MP4 → WebP?

I-GIF ephilayo: 2 kuya ku-8 MB ku-480p ngokuya ngezinkinga zokuhamba. I-WebP ephilayo: 200 KB kuya ku-1 MB ku-resolution / quality efanayo. I-WebP ephilayo i-5 kuya ku-10x ingcono kune-GIF ku-quality ebonakalayo efanayo. I-WebP inikeza izimo ezilahlekile nezingenalahlekile, ngokukhanya kwe-alpha nokubukeka okutholakalayo kunoma yikuphi.

Ingabe kubaluleke ukuthi i-MP4 ivela kufoni noma kwikhamera?

Ngokuyinhloko ulungele ukuqondiswa. A MP4 yifayela le-ISO base-media, futhi le mindeni irekhoda ukujikeleza njengeflegi ebhokisini ngaphezu kokujikeleza ama-pixels — ngakho-ke iclip ethweswe phansi ngefoni ingabonakalela ekunene kumdlali owodwa futhi ihlale ecaleni lakhe elinye. Umbukiso ukhiwa kusuka kuma-pixels aqoshiwe, ngakho-ke i-flegi kufanele ihlolwe ngaphambi kokuba ifreyimu yokuqala ibhalwe; uma ukubukela kuqala kubuyela emuva, jikelezisa umsuka futhi uyiguqule futhi. Konke okuthile mayelana nekhamera noma umhleli wokurekhoda kuyinkinga elula: i-video track eyodwa, umsinga owodwa oqinile wefreyimu. Kuyinto encane kakhulu ukuthi wonke ama-MP4 aphilayo ayizividiyo ze-H.264 ezinesandi se-AAC; isiqukathi sigcina ngokusemthethweni i-HEVC, AV1 ne-VP9.

I MP4 yavela kukhasi lewebhu — ingashintsha ibe yi WebP?

Yebo, uma unefayela lakho. I MP4 yilokho i-web esebenzisayo ngevidiyo engaphakathi kwelayini ngokucacile ngoba iziphequluli zidlala ngaphandle kweplugin, ngakho-ke i-clip edlalayo kwi-tab ivame ukuba yi-MP4 elula egcina futhi ikhuphula lapha njengenoma iyiphi enye ifayela. Ukukhishwa kuyisidlali esisakazayo esinikeza iziqephu ezincane ezinamanani ngaphezu kwefayela elinye — lezi zidinga ukubuyiselwa emuva ngaphambi kokuba noma yini iguqulwe. Ilungelo liyinto ehlukile efanele ukubheka: ukukwazi ukufaka ividiyo akuyona into efanayo negunya lokushicilela kabusha i-animation eyenziwe kuyo. MP4 iyinjongo ephephile yokulethwa - yonke ifoni, i-browser, i-console, umhleli ne-Smart TV eyenziwe eminyakeni eyisithupha edlule idlala ngaphandle kwesoftware engeziwe.

Ingabe i WebP animation izodlala umsindo kusuka ku MP4?

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

Ingabe ngingenza i WebP yobuciko be-loop ngokuqhubekayo?

Yebo. Isilungiselelo se-Loop sikwenza i-WebP iphindeke njalo (isimiso) noma idlala kabili bese ivala. Akukho silungiselelo sokuphindaphinda okuthile. I-loop flag igcinwa kwifayela, futhi ababukeli abaningi bayihlonipha.

Kungani WebP yami ibukeka ingquza uma iqhathaniswa nomthombo MP4?

Izizathu ezimbili ezijwayelekile. Izinga lefreyimu eliphansi lisusa ifreyimu: 15 fps kusuka ku-60 fps MP4 ligcina ifreyimu eyodwa kuphela ezinhlanu, ngakho khetha inani eliphakeme ku-Frame Rate setting. futhi i-GIF iphele kumamibala angu-256, ngakho ama-gradients abukeka amnyama; i-WebP ephilayo igcina umbala ogcwele.

Ingabe ngingakwazi ukugoqa noma ukuguqula ubukhulu be MP4 ngaphambi kokwenza i-WebP?

Yebo — ukhetho lokushintsha ubukhulu luyinciphisa i MP4 ngezansi ngaphambi kokukhipha ifreyimu, okunciphisa kakhulu ubukhulu behele WebP. I-480p WebP kusuka ku-4K MP4 incane kakhulu kune-16x 4K WebP. Sebenzisa /video-cutter/ ukugoqa ngenyathelo elilodwa.

Ingabe i-MP4 yami yevidiyo ifihlakele ngesikhathi sokwenza i-WebP?

Yebo. Amafayela MP4 alayishwe phezulu aphathwa kumaseva ethu okuguqula, akukho muntu obhekana nawo, futhi angeke ahlukaniswe. Ukulayishwa kanye nokuguqulwa kwe WebP kususwa ngokuzenzakalela cishe amahora angu-24 ngemuva kokuguqulwa, okushiya isikhathi sokulanda imiphumela. Bona /privacy/ ukufinyelela kunqubomgomo egcwele.

Ingabe kuthatha isikhathi esingakanani ukushintsha i-10-second MP4 ibe WebP?

Ukufaka umbhalo ophilayo WebP kuhlobene ne-CPU futhi kusheshe kunevidiyo ejwayelekile yokungenisa kabusha - cabanga ukuthi 1x isikhathi somthombo. Imizuzu engu-10 MP4 → WebP iphele imizuzu engu-10; isithombe esingu-30 semizuzu iphele imizuzu engu-30. I-GIF isheshe kancane kuneWebP ephilayo ngenxa yokulinganisa kwe-palet.