2Sankhani mmene zovuta kupweteka: quality kapena bitrate zofuna, ndi optionally ochepa kutalika ngati kukula ndi zofunika kwambiri kwa inu kuposa deta.
3Kuyamba ntchito ndi kulola ogwira ntchito re-kupaka wapamwamba; wanu oyambirira si nthawi zonse anasintha m'malo.
4Poyerekeza ndi kukula kwatsopano ndi mtundu wachibadwa, kenako ndikutsitsa fayilo ya Video yosinthidwa.
Kuchepetsa Video Mafunso Ofala
Kodi Kuchepetsa Video imapanga fayilo yaying'ono?
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Concretely, iliyonse fayilo ndi zoyeserera koyamba, ndiye re-encoded pa CRF inu anaika ndi chithunzi optionally scaled, choncho m'gulu losakanikirana a nsomba ndi anathamanga pa fayilo kuposa kuyembekezera uniform. Nothing about it depends on you installing software: the job runs server-side and hands back a finished file.
Kodi ndi ziti zosafunikira zomwe fayilo yanga idzalandira?
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Kutalika kwa kanema kumadalira kwambiri pa bitrate yomwe mumasankha komanso momwe chithunzi chikuyenda. Kujambula kwazenera kapena kulumikizana kwa m'mimba kumatha kuchepetsa kwambiri, chifukwa cha kusiyana kwa ma frame onse ndi omwe ali pambuyo pake; zithunzi zopangidwa ndi mkono, zipatso, mvula ndi confetti ndi zoyipa kwambiri. Pamene zopambana zowonekeratu zikuyenda, kuchepetsa kukula kwa kanema kumapulumutsa zambiri kuposa kuchepetsa mtundu.
Kodi mtundu wa fayilo yanga umasintha kuchuluka kwa ndalama zomwe ndingapulumutse?
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Chotero kwambiri. format iyi ndi kuphunzira ndi kulemba ndi kusewera yofanana pipeline monga zonse zina timapereka. Izi zimatsimikizira kuti pali ma headroom omwe alipo komanso ngati kupulumutsa kumakuwononga chilichonse m'chilungamo.
Kodi pali chinachake chokhacho cha Video chomwe ndingadziwepo mukadzaza?
Kodi ndi chiyani cholakwika chofala kwambiri pamene mukutsitsa videos?
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Kuzizira wapamwamba chimodzimodzi mobwerezabwereza. Kawirikawiri pa lossy mtundu ndi chitukuko chatsopano cha kuwonongeka ndi kupulumutsa kuchepetsa pamene kuwonongeka kumawonjezeka. Pitani kuchokera ku asalowe ku cholinga chanu m'njira imodzi, ndipo kusunga asalowe.
Kodi ndikufuna chiyani, ndipo ndingayang'ane bwanji kusiyana kwa ndalamazo?
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Fayilo imodzi yozizira pa inlet, pa quality kapena bitrate level yomwe mumasankha kuposa default yokhazikika. Ngati zotsatirazo ndi zochuluka kwambiri, kuchepetsa resolution kapena kuchepetsa nthawi yotenga ntchito ndi kothandiza kwambiri kuposa kuchepetsa quality setting.
Kodi ndi mtundu uti wa kanema womwe Kuchepetsa Video umavomereza?
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MP4, MOV, MKV, WebM, AVI, WMV, FLV, 3GP, M4V, MPEG ndi MPG. Gawo lililonse la fayilo ndi zoyeserera kwa weniweni wake chidebe ndi codec pamaso chilichonse amayenda, kotero m'gulu losakanikirana ndi anachita bwino wapamwamba ndi fayilo.
Kodi pali malire a kukula kwa fayilo pa Kuchepetsa Video?
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Ndikofunika: maakaunti aulere amapanga kanema mpaka 40 MB pa fayilo iliyonse yomwe mumapereka; ffmpeg ndi x264, x265 ndi libvpx amapanga kulumikizana. Ndizochepa kwambiri kuti kutsitsa kwamphamvu ndi kovuta kwambiri kuposa kulumikizana kokha.
Kodi Kuchepetsa Video idzachepetsa mtundu wa videos wanga?
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Kupatula ngati ntchitoyo imafuna kujambulanso ma frame. Ntchito yokhala ndi ma containers ndi nthawi yogwira ntchito imachitika ngati ndondomeko yosindikiza, yomwe ndi yofanana ndi yochokera ndipo imatha m'masekondi. Zonse zomwe zimayenera kusinthidwa zimachita izi pamalingaliro abwino omwe mumasankha.
Kodi ndingagwiritse ntchito Kuchepetsa Video pa videos angapo nthawi imodzi?
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Yes, ndipo ndi chinthu chofunikira pano kuposa kulikonse - ntchito za video zimatha m'maola ochepa, chifukwa chake kukanikiza batani limodzi ndi kulumikizana ndi kulumikizana ndi kulumikizana ndi kulumikizana ndi kulumikizana ndi kulumikizana ndi kulumikizana ndi kulumikizana ndi kulumikizana ndi kulumikizana ndi kulumikizana ndi kulumikizana ndi kulumikizana ndi kulumikizana.
Kodi chimachitika chiyani kwa nyimbo za audio, subtitle ndi chapter?
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Zimachitika pogwiritsa ntchito makompyuta osiyanasiyana, monga makompyuta a kompyuta, makompyuta a kompyuta, makompyuta a kompyuta, ndi zina zambiri, ndipo zimachitika pogwiritsa ntchito makompyuta osiyanasiyana, monga makompyuta a kompyuta, makompyuta a kompyuta, ndi zina zambiri.
Kodi Kuchepetsa Video imawononga chilichonse?
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No. Kuchepetsa Video ndiulere popanda akaunti, ndipo kutulutsa kulibe watermark, logo ya corner kapena katundu wa intro. Video yotsitsa imachotsa ntchito za ogwira ntchito pambuyo pomaliza ntchito.
