Guqula WebM kuya MKV

Guqula Eyakho WebM kuya MKV amafayela kalula

Khetha amafayela akho

*Amafayela asusiwe ngemva kwamahora angu-24

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

Ukulayisha

Indlela yokuguqula WebM kuya MKV

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

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

Isinyathelo 3: Landa i-version yakho MKV amafayela

WebM kuya MKV Imibuzo Evame Ukubuzwa Yokuguqulwa

Ngiyiguqula kanjani i-WebM ibe yi-MKV ngaphandle kokulahlekelwa umgangatho?

Ukufaka ifayela lakho WebM futhi hlela Quality to High Quality in the conversion options. That re-encodes the video at the highest quality setting (CRF 18 for H.264 and VP9 output), which keeps the most detail at the cost of a larger file. The default, Balanced, uses the standard setting. The MKV output gets a codec its container supports: H.264 for MP4, MOV and MKV, VP9 for WebM.

Yini i-codec esetshenziswa yi-MKV?

Kuxhomekeka ku MKV isiqoqi. MP4, MOV kanye MKV output ukusebenzisa H.264, okuyinto idlala ku ngempela wonke ifoni, ibrowser kanye TV. WebM output usebenzisa VP9. AVI, WMV kanye MPEG output ukusebenzisa codecs older labo amafomethi akhiwa.

Ingabe umsindo wami uzophila ukuguqulwa WebM kuya ku MKV?

Yebo — umsindo uphinde uhlukaniswe (lapho WebM ne MKV zihlanganisa umsindo we-codec) noma ziphinde zihlukaniswe zibe AAC / Opus / Vorbis ngokuya ngomsebenzi oxhaswa yi MKV. Umsindo we-multi-track (umbono, izilimi ezihlukile) ugcinwa.

Ingabe ngigcina ifreyimu yesiqalo uma ngiguqula WebM ku MKV?

Yebo. Izinga lefreyimu ligcinwa ngaphandle kokuthi ushintshe: i-24 fps WebM ihlala i-24 fps ku-MKV. Uhlelo lwezinga lefreyimu lingaguqulwa libe yi-60, 30 noma i-24 fps. Lishintsha kuphela inani; alisusanga ividiyo noma lisusa i-3:2 pulldown.

Yini ushintsho lobukhulu behele phakathi kuka WebM no MKV?

I-codec efanayo ephinda i-muxes (isibonelo WebM → MKV lapho zombili zisebenzisa i-H.264) zikhiqiza ubukhulu obufana kakhulu. Ushintsho lwe-codec lungashintsha ubukhulu ngokuphawulekayo: H.264 → H.265 ngokuvamile kushiya ihele ngengxenye ngaleyo khwalithi yokubuka; H.264 → VP9 kunzima ukulinganisa.

Ingabe ihele MKV lidlalwa ku-iPhone / Android / Smart TV?

MP4 ne H.264 idlala kunoma iyiphi ifoni, i-browser kanye TV. MOV ne H.264 idlala kunoma iyiphi idivayisi Apple kanye TVs eziningi kodwa hhayi kunoma iyiphi ifoni Android edala. MKV idinga app ezifana VLC ku-iOS, futhi WebM ikhaya e-browsers. Akukho isisetshenziswa preset kule khasi, ngakho khetha ifomu injongo isisetshenziswa sakho sisekela.

Ingabe kuthatha isikhathi esingakanani ukushintsha ihele lehora elilodwa WebM libe MKV?

Kuxhomekeka kushintsho lwe-codec. I-codec efanayo yoku-mux: 30-60 imizuzwana (akukho uku-code). Ukuphinda u-code ku-codec eyahlukileyo: ngokuvamile 0.3-0.7x isikhathi somthombo kwi-GPU yethu, ngakho-ke ifayela lehora elilodwa liphele ngemizuzu engu-18-40.

Yini isixazululo esiphezulu esixhaswe yi WebM kuya ku MKV?

Kuze ku-8K (7680×4320) ku-Premium. Abasebenzisi abamahhala bavunyelwe ku-4K (3840×2160) ngemikhawulo yobukhulu befayela. I-HDR metadata (HDR10, Dolby Vision) igcinwa lapho ama-WebM nama-MKV amabhokisi axhasa khona.

Ingabe i-WebM yami yevidiyo imfihlo ngesikhathi sokushintsha?

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

Ingabe ngingakwazi ukucima noma ukucisha ngesikhathi sokuguqulwa WebM kuya ku MKV?

Akunakwesinye isikhashana — sebenzisa /video-trim/ noma /video-cutter/ ukucisha ngaphambi kokushintsha, bese ufaka i- WebM → MKV isikhashana. Ukucisha nokushintsha ngokulandelelana kusheshe kunakuphinde ubhale kabusha ihele lonke ukucisha nje.

Kungani ihele MKV limnyama / liphikselwe uma kuqhathaniswa nomsuka WebM?

Ngokuvamile, okuqukethwe kucindezelwe kakhulu kunalokho okusuka kuwo. Vula izinketho zokushintsha, khetha ikhwalithi ephezulu ngaphansi kwekhwalithi, gcina isixazululo ku-Original bese ushintsha futhi. Akukho CRF noma i-bitrate ekhona kulekhasi; ikhwalithi ephezulu yisinqumo esigcina imingwane eminingi.

Ingabe i-WebM kuya ku-MKV isekela izihloko ezingezansi?

Yebo — amabhayisikobho afakwe ngaphansi kwesihloko (mov_text ku-MP4, SRT/ASS ku-MKV) agcinwa uma ama-WebM nama-MKV amabhokisi axhasa lawo. Amabhayisikobho afakwe ngaphakathi (ama-hardsub) adluliselwa ngokuzenzakalela ngoba yingxenye yefreyimu yevidiyo.