2Sankhani kukula kwatsopano: kwa chithunzi, kutalika ndi kukula kwa pixels ndi kukana kwa mtundu wa mawonekedwe; kwa kanema, imodzi mwamapangidwe osankhidwa kuchokera ku 1920x1080 kupita ku 640x360.
3Kuyambiranso kusintha kwa kukula; chithunzicho chimasinthidwa kukhala kukula komwe mwasankha.
4Pezani Video wapamwamba.
Kusintha kwa Video Mafunso Ofala
Kodi Kusintha kwa Video imasintha bwanji ma dimensions?
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M'malo mwake, mfundo:. Kwa chithunzi inu mumapereka kutalika ndi kulemera mu pixels; kwa kanema inu kusankha imodzi mwa kukula preset. It works from the original rather than from a previously resized copy.
Kodi ndingatani kuti ndizisunga kusiyana kwa mavidiyo, kapena kuletsa kukula kwa zithunzi?
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Kuphatikiza apo, kuwonjezera pa kuwonjezera maonekedwe azithunzi, mutha kuwonjezera maonekedwe azithunzi ndi maonekedwe azithunzi. Kuphatikiza apo, mutha kuwonjezera maonekedwe azithunzi ndi maonekedwe azithunzi. Kuphatikiza apo, mutha kuwonjezera maonekedwe azithunzi ndi maonekedwe azithunzi. Kuphatikiza apo, mutha kuwonjezera maonekedwe azithunzi ndi maonekedwe azithunzi.
Kodi mtundu woyamba umakhudza zotsatira za kusintha kwa kukula?
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Izi sizotheka. format iyi ndi kuphunzira ndi kulemba ndi kusewera yofanana pipeline monga zonse zina timapereka. Izi ndi zimene amaganiza ngati kuchepetsa wapamwamba ndi kokha nkhani ya pixels kapenanso nkhani ya re-encoding.
Kodi pali chinachake chokhacho cha Video chomwe ndingawone?
Kodi ndi chiyani cholakwika chofala kwambiri pamene mukusintha kukula kwa videos?
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Upscaling. Kukula sikungayambitse mfundo zosadziwika zomwe sizikuwonetsedwa, choncho zotsatira zake ndi mtundu wolimba wa mtundu woyamba ndi kukula kwakukulu. Kawirikawiri, sinthani kukula kwa chithunzicho kuchokera pazomwe muli nazo, ndipo sinthani kukula kwake kamodzi kokha, osati m'madera.
Kodi chisankho chomwe ndiyenera kulenga?
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Kugwirizana komwe idzasewera. 1920x1080 ndibe yosasinthika yotetezeka kwa zonse; 1280x720 imadula pafupifupi theka la bitrate ndipo ndi yochuluka kwa kujambula kwa skrini kapena kulankhulana; 3840x2160 ndi yofunika kupewa ngati kanemayo anali woyenera kujambula. Ma platforms ozungulira akufuna 1080x1920. Musaiwale kukulitsa.
Kodi ndi mtundu uti wa kanema womwe Kusintha kwa 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 Kusintha kwa 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 Kusintha kwa Video idzachepetsa mtundu wa videos wanga?
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Muting ndi kuika mbewu kope kanema popanda re-encoding; kusintha kwa kukula, kuzungulira, kusintha kwa galimoto ndi compressing re-encode izo.
Kodi ndingagwiritse ntchito Kusintha kwa 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 Kusintha kwa Video imawononga chilichonse?
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No. Kusintha kwa Video ndi ufulu popanda akaunti, ndi kutulutsa alibe watermark, corner logo kapena intro kagawo. The kutsitsa ndi zotsatira zimathetsedwa mwamsanga za 24 maola pambuyo ntchito, zomwe zimasiya nthawi yotsitsa zotsatira.
