FLAC imapereka kupsinjika kwa mawu kosataya nthawi, kuchepetsa kukula kwa fayilo pamene ikusunga 100% ya khalidwe loyambirira la mawu.
Ntchito Zofala
Kusunga nyimbo mu mtundu wangwiro
Makina osewerera mawu odalirika kwambiri
Kudziwa bwino mawu ndi kusunga zosunga zobwezeretsera
FLAC Mafunso Ofunsidwa Kawirikawiri Okhudza Kusintha kwa Anthu
Kodi ndi fayilo ya FLAC?
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FLAC (Free Lossless Audio Codec) ndi mtundu wa ma code a mawu omwe amagwiritsidwa ntchito pochepetsa mawu a digito popanda kutayika.
Kodi kumatanthauza chiyani kuti FLAC ndi yopanda kusowa?
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Kuti decoded audio ndi bit-by-bit zomwe zidapita. Chopanda chilichonse chimatulutsidwa pazowona kuti simudzazimvetsa, choncho FLAC ikhoza kusinthidwa, kusinthidwa ndi kubwezeretsedwanso mosayembekezereka popanda kusonkhanitsa zinthu zomwe zimatha kuwonongeka. Mtengo ndi kukula - nthawi zambiri zofanana zosasinthika - zomwe ndichifukwa chake lossless ndi kusankha koyenera kwa oyang'anira ndi cholakwika kwa foni yokhala ndi nyimbo. FLAC amakupatsani WAV fidelity pa theka la kukula, ndi bwino metadata tags ndi embedded ntchito zojambulajambula, amene ndi chifukwa chake amachititsa lossless nyimbo laibulale.
Yes — format imagwira bwino ntchito ndi ma channels ambiri kuposa awiri, kotero kuti surround mix imasunga ma channels ake ophatikizidwa moyenera, osati kuikidwa mu stereo panjira. Kodi mumamva ngati surround kumadalira pa mbali ya mbali: wolandirayo adzachotsa ma channels onse, foni idzalowetsa panthawi yosewera popanda vuto lililonse. Kusintha kwa stereo-only format kumachititsa kuti kuikidwa kukhale kosalekeza.
Kodi FLAC idzasewera mobwerezabwereza patsamba la webusaiti?
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Ndikukhulupirira. FLAC ndi imodzi mwamaudindo a audio omwe amagwiritsa ntchito masamba, motero amatha kuikidwa mu audio element kapena podcast player ndipo amagwira ntchito zonse popanda plugin kapena fayilo ya fallback. Izi zimapangitsa kuti zikhale zotetezeka zofalitsa, ndipo chifukwa chake kusinthira kujambula kwa exotic ku format iyi nthawi zambiri ndi njira yofupikitsa kuti ikhale yosewera patsamba.
Kodi ndi ndani amene amayendetsa mtundu wa FLAC?
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Palibe munthu, m'njira imeneyi: zofunikira ndi za anthu, kukhazikitsa ndi ufulu kulemba, ndipo palibe kampani ikhoza kusintha mfundo za pambuyo pake. Izi ndi chifukwa chake zimawonekera m'mapulogalamu otsegulira ndi m'malamulo a archiving, komwe mtundu woyang'anira ndi wogulitsa mmodzi ndi vuto. Kugulitsa ndi kuthandizira kwachuma - nthawi zambiri ndi mtundu ndi zofunikira zabwino kwambiri ndi kugwirizana kwa chipangizo cha patchiest. FLAC ndi Free Lossless Audio Codec, otsegulira mtundu kuchokera 2001 kuti compresses popanda kuchotsa imodzi chitsanzo.
Kodi kusintha kumasintha kuchuluka kwa sampling ya FLAC audio yanga?
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Sichoncho ngati simukupempha kuti ichite zimenezi. Kusintha kumasunga mitengo ya machitidwe a m'mawu ochokera - 48 kHz imakhala 48 kHz, 44.1 kHz imakhala 44.1 kHz - chifukwa kubwezeretsa machitidwe a m'machitidwe ndi mtengo wotsika wabwino wopanda phindu pamene palibe chomwe chimafuna kuti. Zosagwirizana ndi izi ndi zachidziwikire: ma CD a nyimbo amafuna 44.1 kHz, ena mwa osewera a hardware oyambirira amavomereza chilichonse chokhudzana ndi izi, ndipo ma pipelines a mawu nthawi zambiri amafuna 16 kHz. Sankhani mitengo yokhayokha m'machitidwe amenewa ndipo musiya izi zipite.
Kodi ndingasinthe dzina la chidacho popeza FLAC sichisintha?
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Kwambiri nthawi zonse, ndipo ndi bwino kumvetsa chifukwa chake: kuwonjezeka ndi label, pamene bytes m'maganizo ndi zopangidwa kwa mtundu wina mfundo. Kusintha dzina amapanga fayilo amene dzina lake amalonjeza chinachake za zinthu zake sikuti kubweretsa, ndi zimene amatsegula izo kapena amakana fayilo kapena misreads izo. Mmodzi waukulu kulephera ndi awiri mtundu amene ndi weniweni wofanana wonyamula pansi pa dzina losiyana - ndi ngakhale pamenepo bwino rewrap ndi chitetezo kuposa kusintha dzina.
Kodi chimachitika chiyani kwa fayilo yanga ya FLAC pambuyo posintha?
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Kutsitsa ndi zotsatira zosinthidwa zimakhazikika pa server yathu kwa maola 24, zomwe zimasiya nthawi yotsitsa zotsatira, ndipo zimatulutsidwa ndi kuchotsa kwaotomatiki. Kusinthanitsa kumachitika pa HTTPS m'mitundu yonse. Palibe amene amawerenga zomwe zili, palibe chomwe chimawerengedwa, ndipo palibe chomwe chimapita kwa wina aliyense.
