Sichoncho. Kuchotsa nyimbo ndi ntchito yonyamula, kotero kanemayo amakopedwa mofanana ndi bit ndipo sayenera kusinthidwa, ngakhale kuti kanemayo ndi wautali.
Kodi format chidebe nkhani?
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MP4 ndi otetezeka kutumiza chidebe: H.264 kanema ndi AAC audio amasewera mwamsanga pa aliyense foni, browser ndi TV popanda codec pakiti. amene amasunga mmene nyimbo zimasungidwa ndi chifukwa chake mmene bwinobwino wina angathe kugwa.
Chofunika chilichonse MP4 zoyenera kudziwa?
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Yes — MP4 amasunga index yake mu moov atomu, kotero stream-kopi kusintha ndi pafupi-mphindi ndi zotsatirabe akufuna bwino mu msakatuli. Kugwirizana pamene chiyambi ali zambiri kuposa imodzi audio track.
Kodi ndingatani kuti ndichotse nyimbo imodzi yokha ya audio ndipo ndizisunga zina?
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Kuletsa mawu kumachotsa mawu onse. Ngati fayilo ili ndi mawu ambiri ndipo mukufuna kupewa mawu ena, ndiye kuti ndi ntchito yosankha mawu, si yoletsa mawu, ndipo iyenera kugwiritsa ntchito zida zosintha.
Kodi ndiyenera kuletsa kapena kungoletsa mawu?
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Mute. Mtundu wopanda mawu ukhoza kukhala ndi bitrate yochuluka ndipo ukhoza kusinthidwa ndi wosewera mpira; kuchotsa kwake kumachepetsa kukula kwa fayiloyo ndipo kumachotsa mwayi woti ikhale yosalankhula.
Kodi imagwira ntchito pa mafoni
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Inde, chosinthira chathu chimagwira ntchito bwino ndipo chimagwira ntchito pa mafoni ndi mapiritsi. Mutha kusintha mafayilo pa iOS, Android, ndi nsanja ina iliyonse yam'manja pogwiritsa ntchito msakatuli wamakono.
