M4A → AAC

Beddel Adiga M4A ilaa AAC si aan dadaal lahayn

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Sida loo beddelo M4A ilaa AAC

Tallaabada 1aad: Soo geli M4A faylasha adoo isticmaalaya badhanka kore ama jiid oo hoos u dhig.

Tallaabada 2: Guji badhanka 'Beddelaan' si aad u bilowdo beddelka.

Tallaabada 3: Soo dejiso faylasha aad bedeshay AAC faylasha

M4A ilaa AAC Su'aalaha Badiya La Weydiiyo Ee Ku Saabsan Beddelka

Sidee baan u beddeli karaa M4A audio ilaa AAC iyadoon la lumin tayada?

Soo deji faylka M4A oo soo beddelaha wuxuu doortaa isku-dhafka codec / bitrate ee AAC oo la mid ah asalka. AAC (WAV / FLAC / ALAC) oo aan waxba ka jirin ayaa si sax ah u ilaalinaya tusaale kasta; AAC (MP3 / AAC / OGG / Opus) oo aan waxba ka jirin ilaa 192 kbps oo cad oo u eg dhammaan waxyaabaha muusikada.

What bitrate does the AAC file end up at?

Default 192 kbps loo baahan yahay loo baahan yahay AAC; pass-through loo baahan yahay loo baahan yahay AAC. Ku dar 320 kbps haddii aad rabto in aad ugu badan oo loo baahan yahay loo baahan yahay, 128 kbps si aad u qaybiso podcast-ka, ama 96 kbps si aad u hesho cod-keliya oo keliya oo ah meesha faylka yar yahay wax ka badan faahfaahinta studio.

Ma ka dhigi kartaa M4A ilaa AAC mid ka hooseeya tayada maqalka?

Haddii M4A ay tahay mid khasaartay (MP3, AAC) iyo AAC waa mid aan khasaarin (WAV, FLAC), AAC maahan mid ka fiican M4A - ma awoodi kartid inaad soo ceshato macluumaadka horeyba loogu tirtiro codec-ka M4A. Haddii M4A ay tahay mid aan khasaarin iyo AAC ay tahay mid khasaartay, ka fiiri AAC encoder si aad u soo celiso; at 192 kbps khasaaraha waa mid aan la arki karin dhegaha badan.

Ma M4A ilaa AAC ayaa ku beddelaya ID3 / metadata tags?

Haa - magaca, muusig, album, sanadka, lambarka raadinta, sawirka album, BPM, soo noqnoqoshada-gacan ayaa laga akhrin karaa M4A baakadaha oo lagu qoray meelaha la midka ah ee AAC baakadaha. ID3v2 (MP3), faallooyinka Vorbis (OGG, FLAC), atoms MP4 (AAC, M4A), RIFF INFO (WAV), iXML chunks dhammaan khariidadda si nadiif ah.

Ma ku beddeli karaa boqolaal fayl oo M4A ah AAC?

Haa - ku rid faylka M4A faylasha oo aan u gudbinno si isku mid ah. Premium waxay leedahay shaqaalaha isku midka ah iyo ma laha xaddiga faylka, sidaa darteed 500-file batch wuxuu ku dhammaadaa daqiiqado ka badan alaabtii daqiiqado.

AAC ma ku hayn doontaa tirada tusaale ee M4A?

By default haa (a 48 kHz M4A soo saartaa 48 kHz AAC, a 44.1 kHz M4A soo saartaa 44.1 kHz AAC). Ujeedada gaar ah ee la jaanqaadista - tusaale ahaan, hoos u dhigista 96 kHz studio masters ilaa 44.1 kHz AAC CD-da lagu qoro, ama kor u qaadista 22 kHz fariimaha codka ilaa 44.1 kHz AAC - tusaale-ka-dhimista hoos u dhaca ayaa ku habboon tayada sare ee SOX-style resampling.

Ma ku hagaajin karaa codka M4A ilaa AAC?

Haa - ikhtiyaarka loodness-normalize wuxuu ku habboon yahay ITU-R BS.1770 / EBU R128 caadiga ah ee AAC soosaarka, oo ku lug leh -14 LUFS (sharciga qulqulka) ama -16 LUFS (sharciga podcast) ama qiime gaarka ah. Faa'iido leh marka la barbardhigo raadadka la isku beddelayo oo leh heerar kala duwan oo heerar ah oo ah AAC playlist.

Ma AAC ayaa ku ciyaari doona gaarigayga stereo / iPod / Sonos / Bluetooth speaker?

MP3 plays universally on every device made in the last 20 years. AAC plays on Apple, most Android, Sonos, and modern car stereos. FLAC plays on Sonos and recent Android, less well on older iPods. WAV plays on everything but the file is huge. The device-target dropdown picks a safe AAC codec for the platform you specify.

Faylkayga M4A ma gaarbaa marka la beddelayo?

Haa — faylasha la soo dejiyey M4A waxaa lagu dhaqaajiya shaqaalaha kala duwan oo la tirtiraa daqiiqado gudahood. Aan marnaba ciyaarin, kaydin, ama qaybin waxyaabaha maqalka ah. Wabiga wuxuu ku socdaa qalabka aan xakamaynayno dhammaadka-dhamaadka; adeegyada dhinac saddexaad ma helaan faylkaaga.

Maxay ku qaadataa in la beddelo M4A ilaa AAC?

Same-codec re-mux (tusaale ahaan, AAC M4A gudaha -> AAC MP4 gudaha): 10-30 ilbiriqsi. Codec isbedelka (tusaale ahaan, FLAC -> MP3 ama WAV -> AAC): caadi ahaan 10-20% ee muddada asalka ah, sidaas darteed 1-saac M4A -> AAC dhamaystirka 6-12 daqiiqo ee nidaamka xawaaraha.

Maxaa ka dhigaya fayl AAC inuu ka weyn yahay ama ka yara yahay asalka M4A?

Haddii aad maqasho isbeddel heer ah, ciyaaryahankaaga audio ama maktabadda warbaahinta ayaa laga yaabaa inay ku soo bandhigto ReplayGain ama caadi ahaanta per-track ee ciyaarta - ka saar oo AAC wuxuu u eg yahay bit-ka M4A (si loo yareeyo) ama si aad u aragto mid ka mid ah (si loo yareeyo midabkeedu).

Ma ku beddeli karaa M4A soo dejinta Bandcamp / SoundCloud in AAC?

Haddii M4A soo dejinta aan la ilaalin (DRM ma jiro), haa. Faylasha DRM-crypted streaming (Spotify offline, Apple Music) waa la crypted heerka bitka oo aan la xalin karin. Xogta laga helo iibsashada Bandcamp, SoundCloud waxay ku socdaan soo dejinta, podcast feeds, iyo diiwaangelinta shakhsiga ah oo dhan si nadiif ah u beddela AAC.

M4A

M4A waa qaab file maqal ah oo si dhow ula xiriira MP4. Waxay bixisaa cadaadis maqal oo tayo sare leh oo taageero u ah metadata, taasoo ka dhigaysa mid ku habboon codsiyada kala duwan.