FLAC → AIFF

Sinthani Yanu FLAC ku AIFF mafayilo mosavuta

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Kusintha owona ufulu, Pro ogwiritsa angakonzekere zambiri zochuluka owona; Kulembetsa Tsopano

Kukweza

Momwe mungasinthire FLAC ku AIFF

Gawo 1: Kwezani yanu FLAC mafayilo pogwiritsa ntchito batani lomwe lili pamwambapa kapena pokoka ndi kugwetsa.

Gawo 2: Dinani batani la 'Convert' kuti muyambe kusintha.

Gawo 3: Tsitsani pulogalamu yanu yosinthidwa AIFF mafayilo

FLAC ku AIFF Mafunso Ofunsidwa Kawirikawiri Okhudza Kusintha kwa Anthu

Kodi ndingasinthire bwanji FLAC audio ku AIFF popanda kuwononga mtundu?

Kutsitsa fayilo ya FLAC ndipo wosintha amasankha AIFF codec ndi bitrate kuti agwirizane ndi chiyambi. Lossless AIFF (WAV / FLAC / ALAC) imasunga zonse zomwe zimawoneka bwino; lossy AIFF (MP3 / AAC / OGG / Opus) imasinthidwa ku 192 kbps yomwe ndi yosawoneka bwino kwa maganizo ambiri. FLAC amagwiritsa ntchito linear kuyembekezera ndi Rice kulemba kuti afike pafupifupi 50-60% ya mtundu wa asalowetsa pamene decoding kumbuyo kwa bit-identical PCM. AIFF amasunga PCM yosasinthika ya big-end — yomwe ndi yofanana ndi WAV ya Apple, ndi kusamvana kwa bit-by-bit.

Kodi FLAC mpaka AIFF ndi opanda malire?

Ndikoyenera. Mapangidwe awiriwa amasunga zonse zomwe zimapezeka, kotero kuchotsa AIFF kumabweretsa kopanira kofanana ndi bit-audio m'malo mwa FLAC. Sichidzasinthidwa, sichidzachotsedwa, ndipo kusinthidwa kukhoza kuchitidwa mosasinthanitsa popanda kusonkhanitsa zinthu. Zosintha zomwe zili ndi kukula kwa fayilo ndi pulogalamu yomwe idzatsegula.

Kodi bitrate yomwe imachokera ku fayilo ya AIFF idzagwiritsa ntchito?

Mtengo woyambirira ndi 192 kbps kwa lossy AIFF; pass-through kwa lossless AIFF. Chotsani 320 kbps kwa audiophile kapena 96 kbps kwa mawu / podcast. Chosankha chimasintha kukula kwa fayilo ndi kumvetsera; pansi pa 96 kbps lossy artifacts amawoneka pa nyimbo.

Kodi kuchoka ku FLAC kupita ku AIFF kumachepetsa mtundu wanga wa audio?

Ngati FLAC ndi yowonongeka ndipo AIFF ndi yopanda kusowa (mwachitsanzo MP3 → WAV), AIFF si yabwino kuposa FLAC - simungathe kubwezeretsa zambiri zomwe zatulutsidwa. Ngati FLAC ndi yopanda kusowa ndipo AIFF ndi yopanda kusowa, AIFF codec imabwezeretsa; pa 192 kbps zotsatirazi ndizosawoneka bwino kwa zinthu zambiri.

Kodi wosintha FLAC kupita ku AIFF amasunga ID3 / metadata tags?

Ndikoyenera - dzina, woimba, album, chaka, mndandanda wa nyimbo, ndi album art amawerengedwa kuchokera ku FLAC kontena ndi kulemba ku AIFF kontena komwe mtundu umathandizira ma tag. Zonse zofunikira (MP3, AAC, FLAC, OGG) zimayendetsa ma tag bwino; WAV yosapanga dzimbiri siyichita. AIFF ndi Apple Audio Interchange File Format kuchokera 1988, anamanga pamodzi IFF chunk kupanga monga AVI RIFF.

Kodi ndingasinthire mamiliyoni a FLAC mafayilo ku AIFF?

Yai - chotsani fayilo ya FLAC ndikuwapanga mofanana. Premium ili ndi ogwira ntchito ambiri mofanana ndi malire a fayilo, kotero fayilo ya 500-file batch imatha m'maola angapo osati m'maola angapo.

Kodi AIFF idzakhala ndi kuchuluka kwa sampling monga FLAC?

Mwa default yes — 48 kHz FLAC imakhala 48 kHz mu AIFF. Ngati mukufuna kulowetsa kuti mugwirizane (96 kHz → 44.1 kHz kwa kulemba CD), kusankha kwa sampling-rate kumagwiritsa ntchito kulowetsanso kwabwino kwambiri panjira yofanana yolemba.

Kodi ndingasinthire kuwala kwamphamvu pamene ndikusintha FLAC kupita ku AIFF?

Ndiye — njira yosintha mawu imagwiritsa ntchito ITU-R BS.1770 / EBU R128 yosintha mawu ku AIFF, yolenga -14 LUFS (mtengo wosinthira) kapena -16 LUFS (mtengo wosinthira podcast).

Kodi AIFF yanga idzasewera pa stereo yagalimoto, iPod ndi Sonos?

MP3 imasewera kulikonse. AAC imasewera pa Apple, ambiri a Android, ndi Sonos. FLAC imasewera pa Sonos ndi Android koma si pa iPods oyambirira. WAV imasewera pa chilichonse koma ndi chachikulu. Kusintha kwa chipangizo chosinthika chimasankha codec ya AIFF yosinthidwa kwa zida zanu zofunikira. AIFF ndi studio interchange mtundu pa macOS, amasamalira metadata bwino kuposa WAV, ndi kutumiza mu Logic ndi Pro Tools mwamsanga. AIFF ndi lalikulu monga WAV ndi zoipa thandizo kunja kwa Apple padziko, kotero ndi woipa kusankha kwa kugawa.

Kodi fayilo yanga FLAC ndi yapadera pamene ikusintha kukhala AIFF?

Yes - zotsitsa zotsitsa FLAC zimatha kuchitidwa m'mabungwe osiyana ndi omwe amagwira ntchito ndipo zimatha kuthetsedwa m'maola ochepa. Sitingagwiritse ntchito, kusungira nthawi yayitali kapena kugawana zolemba za audio.

Kodi nthawi yayitali bwanji yosinthira nthawi ya 1-FLAC mpaka AIFF?

Kusinthanso kwa codec yofanana: 10 mpaka 30 masekondi. Kusinthanso kwa codec yosiyana: 10 mpaka 20% ya nthawi yochokera, kotero nthawi ya 1-hour FLAC → AIFF imatha m'maola 6 mpaka 12. Ntchito za batch zimagwirizana pakati pa ogwira ntchito kuti ziwonjezere kufulumira.

Nchifukwa chiyani AIFF ndi yolimba kapena yolimba kuposa FLAC?

Sizimachitika kusintha kwamphamvu kwaotomatiki ngati simukukhazikitsa njira yosintha. Ngati mukuona kusintha kwamphamvu, ndiye kuti wosewera nyimbo wanu kapena library ya media agwiritsa ntchito ReplayGain kapena kusintha kwamphamvu kwa nyimbo pamasewera - si ife. Tsitsani izi kuti mumvetse mphamvu za AIFF.