AIFF → FLAC

Guqula Eyakho AIFF ukuba FLAC iifayile ngokulula

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Indlela yokuguqula AIFF ukuba FLAC

Inyathelo 1: Layisha eyakho AIFF iifayile usebenzisa iqhosha elingasentla okanye ngokutsala nokuwisa.

Inyathelo lesi-2: Cofa iqhosha elithi 'Guqula' ukuze uqalise ukuguqula.

Inyathelo lesi-3: Khuphela i-converted yakho FLAC iifayile

AIFF ukuba FLAC Imibuzo Ebuzwa Rhoqo Ngokuguqula

Ndiyiguqula njani i-AIFF yesandi kwi-FLAC ngaphandle kokulahlekelwa umgangatho?

Layisha phezulu ifayile AIFF kwaye umguquli ukhetha i FLAC codec ne-bitrate ukuhambelana nomcebo. Ukungabikho kolahleko FLAC (WAV / FLAC / ALAC) ugcina yonke isampuli ye-bit- identical; ukungabikho kolahleko FLAC (MP3 / AAC / OGG / Opus) okumiselweyo ku 192 kbps ebonisa ngaphaya kweendlebe ezininzi. I-AIFF igcina i-PCM engacinezelwanga encinci-ephakathi — i-Apple-side elinganayo ne-WAV, nge-bit-per-bit fidelity efanayo. I-FLAC isebenzisa umbono othe tyaba kunye nokukhowuda kweRice ukufezekisa malunga ne-50-60% yobungakanani obuqhelekileyo ngelixa ikhupha ikhowudi kwakhona kwi-PCM efana ne-bit.

Ingaba AIFF ukuya FLAC yenziwe ukuba ingalahleki?

Ewe. Zonke iifomati zigcina isampuli nganye, ngoko ukukopela i FLAC kubuyisela ikopi efana ne-bit yesandi ngaphakathi kwe AIFF. Akukho nto i-quantized, akukho nto ilahlekile, kwaye uguqulelo lunokuphindaphinda ngaphandle kokungagqibekanga ngaphandle kokudibanisa i-artefacts. Okutshintshayo kubungakanani befayili kunye nesoftware eza kuyivula.

I-bitrate yefayili ephumayo FLAC iza kusetyenziswa ntoni?

Okungagqibekanga ku 192 kbps kulahleko FLAC; dlula- kwi-lossless FLAC. Nciphisa ku 320 kbps ku audiophile okanye 96 kbps kulizwi / ipodcast. Ukhetho lurhweba ubungakanani befayile ngokuchasene nobuxoki obuvakalayo; ngaphantsi kwe 96 kbps ulahleko lwee-artefacts zibonakala kwingoma.

Ingaba ukudlula kwi AIFF ukuya kwi FLAC kuya kunyusa ubunjani besandi sam?

Ukuba AIFF ilahlekile kwaye FLAC ayilahleki (umzekelo MP3 → WAV), i FLAC ayingcono kune AIFF — awunakubuyisela ulwazi olusele lulahlekile. Ukuba AIFF ayilahleki kwaye FLAC ayilahleki, i FLAC codec iphinda icinezele; kwi-192 kbps isiphumo sicacile kuninzi lwezinto eziquletheyo.

Ingaba umguquli AIFF ukuya ku FLAC ugcina i-ID3 / i-metadata tags?

Ewe - isihloko, umculi, i-albham, unyaka, inani lengoma, kunye nemifanekiso ye-albham ifundwa kwi AIFF isiqulathi seefayili kwaye ibhalwe kwi FLAC isiqulathi seefayili apho ifomati ixhasa amaphetshana. Zonke izicelo eziqhelekileyo (MP3, AAC, FLAC, OGG) ziphatha amaphetshana kakuhle; i-raw WAV ayisebenzi. I-FLAC yi-Free Lossless Audio Codec, ifomati evulekileyo ukusukela ngo-2001 ecinezela ngaphandle kokususa isampuli enye.

Ndingaguqula izigidi zeefayili AIFF zibe FLAC?

Ewe - shiya isiqulathi seefayili se AIFF iifayile ngaphakathi kwaye siza kuziqhubekekisa ngokuthe tye. I-Premium inemisebenzi emininzi ethe tye kwaye akukho mda wobungakanani befayili nganye, ngoko ke i-500-file batch igqiba kwimizuzu kunokuba i-10 yemizuzu.

Ingaba i FLAC iyagcina ixabiso lesampuli elifanayo njenge AIFF?

Ngokungagqibekanga ewe — 48 kHz AIFF ihlala 48 kHz kwi FLAC. Ukuba ufuna ukunyusa uvavanyo ukuze ulungelelanise (96 kHz → 44.1 kHz ukukhuphela iCD), ukhetho lwesampulu-yesantya lusebenzisa uvavanyo oluphezulu lomgangatho kwindlela efanayo yokugqitha kokukhowuda.

Ndingazilungisa njani i-loudness xa ndiguqula AIFF ukuya ku FLAC?

Ewe - ukhetho lokwenza isantya sisebenze ngokuqhelekileyo lusebenzisa ITU-R BS.1770 / EBU R128 ukwenziwa sebenze ngokuqhelekileyo kwi FLAC, lujolise kwi -14 LUFS (umgangatho wokudlulisa) okanye -16 LUFS (umgangatho wepodcast). Isetyenziswa xa kuqhutywa iingoma ezimasterwe kumanqanaba ahlukeneyo.

Ingaba i FLAC yam iya kudlala kwi-car stereo, i-iPod, ne-Sonos?

I-MP3 idlala naphi na. I-AAC idlala kwi-Apple, i-Android, ne-Sonos. I-FLAC idlala kwi-Sonos ne-Android kodwa ayisebenzi kwi-iPods edala. I-WAV idlala naphi na kodwa ikhulu. Isixhobo esiphambili esimiselweyo esikhupha i-codec FLAC esilungele i-hardware yakho emiselweyo. I-FLAC ikunika ukuthembeka kwe-WAV kwisiqingatha sobungakanani, ngee-tags ze-metadata ezifanelekileyo kunye nomsebenzi womnatha ofakwe ngaphakathi, oko kukuthi, ilawula iilayibrari zengoma ezingalahlekiyo. FLAC ihlala iphindaphindwa amaxesha amaninzi ngaphezu kwefayile elungileyo elahlekile, kwaye inkqubo yendalo yeApple yadibanisa kuphela inkxaso ngoku kwaye ngokungxamisekileyo.

Ingaba i-AIFF yam ifayile ifihlakeleyo ngexesha liguqulwa kwi-FLAC?

Ewe — iifayili ezilayishwe phezulu AIFF ziqhubekeka kubasebenzi abamiselweyo kwaye zicinywe ngaphakathi kwemizuzu. Asiyi kudlala kwakhona, sigcine ixesha elide, okanye sinikezele kwizinto eziqulethe isandi. Ifestile yokugcina epheleleyo ikwi /privacy/.

Ithatha ixesha elingakanani ukutshintsha i-1-iyure AIFF ukuya kwi-FLAC?

I-codec efanayo ye-re-mux: 10 ukuya kwimizuzu engama-30. Yenza kwakhona ikhowudi kwi-codec eyahlukileyo: iqhelekileyo 10 ukuya kwimizuzu engama-20% yobude bomthombo, ngoko ke i 1-yure AIFF → FLAC igqiba kwimizuzu engama-6 ukuya kwezingama-12. Imisebenzi yeqela ihamba ngokufanayo phakathi kwabasebenzisi ukuze ikhawuleze ngakumbi.

Kutheni le nto i FLAC inamandla okanye ipholile kunesiqhagamsheli se AIFF?

Akukho tshintsho lokufumana oluzenzekelayo luza kwenzeka ngaphandle kokuba usebenze ukhetho lokugqiba. Ukuba ubona utshintsho lomphakamo, umdlali wakho wesandi okanye ithala leencwadi lemithombo yeendaba linokuthi lisebenzise iReplayGain okanye ukulungelelanisa umkhondo ngamnye kumdlalo — hayi kuthi. Sukwenza oku ukuze uzive i FLAC amanqanaba asemthethweni.