Guqula i-MP3 iye M4A
Guqula nayiphi na ifayile ye-sandi ibe yi-M4A kwi-intanethi simahla. Isiguquli se-sandi siye kwi-M4A esikhawulezayo, esikhuselekileyo nesilula ukusebenzisa ngaphandle kokufaka isoftwe.
Tsala & Lahla Ifayile ye-Audio
okanye cofa ngezantsi ukuze ubhrawuze
Ubungakanani obukhulu befayile: 50 MBUbude obukhulu: 30 min
Bhalisela ukwandisa imida yakhoI-akhawunti yamahhala ikunika ukuya kwi-50 MB kunye ne-30 min.
Indlela Yokusebenzisa MP3 → M4A
Layisha Ifayile
Tsala uphose ifayile yakho ye-MP3 okanye ucofe ukuze ubhrawuze. Ixhasa iifayile ezifika kwi-1GB.
Guqula
Khetha i-M4A njengefomathi yakho yokuphuma uze ucofe ukuguqula. Iiseva zethu ziza kucubungula ifayile yakho ngokukhawuleza.
Khuphela
Khuphela ifayile yakho eguquliweyo ngokukhawuleza. Ikhonkco lokukhuphela liphelelwa lixesha emva kweyure enye ngokukhuseleka.
Kutheni Ukhetha Scriptivox Isiguquleli se-MP3 ukuya kwi-M4A?
Ukuguqula Okukhawulezayo
Iiseva zethu ezinamandla zikhawulezisa iifayile zakho, zihambisa iifayile eziguquliweyo ngemizuzwana.
Simahla 100%
Guqula iifayile zakho ngokupheleleyo simahla ngaphandle kweendleko ezifihliweyo okanye iimali zobhaliso.
Kukhuselekile & Kuyimfihlo
Iifayile zakho ziyabethelwa kwaye zicinywa ngokuzenzekelayo emva kokuguqulwa. Asiyigcini okanye sabelane ngedatha yakho.
Akukho Kufakelwa
Isebenza ngqo kwibhrawuza yakho yewebhu. Akukho softhiwe ekufuneka ikhutshelwe okanye ifakelwe.
MP3 ilinganiswe no M4A: ulwanelisaniso lwefomathi
Indlela iifomathi ezimbini ezahlukana ngayo kwizinto ezitshintsha isiphumo sakho.
| Inkcazelo Yefomathi | MP3 (umthombo) | M4A (isiphumo) |
|---|---|---|
| I-Container | MPEG-1/2 Audio Layer III | MPEG-4 Part 14 |
| Yenziwe ngu- | Fraunhofer IIS / MPEG | Apple / MPEG |
| Qaqambiswa | 1993 | 2003 |
| Iikodeki zomsindo | MP3 | AAC-LC, HE-AAC, ALAC |
| Ucinezelo | Enolahlekelelo | Kuxhomekeke kwi-codec |
| I-bitrate eqhelekileyo yomsindo | 128–320 kbps | 96–256 kbps |
| I-sample rate ephezulu kakhulu | 48 kHz | 96 kHz |
| Amakhaneli aphezulu kakhulu | 2 | 8 |
| Ukudlala Ngaphandle Kwezithuba | Inxalenye | Ewe |
| Idatha Yenkcazelo / Iitegi | ID3v2 | MPEG-4 iTunes-style atoms |
| Malunga Nobungakanani Befayile | 0.96–2.4 MB ngeyure enye | 0.72–1.92 MB ngeyure enye |
| Ilayisensi | Amapatenti Aphelelwe Lixesha | Inelayisensi Yepatenti |
| Idlala Ngokwemvelo Kwi- | Ngokwemvelo: Iibhrawuza Zewebhu, Windows, macOS, iOS, Android, AmaSmart TVs | Ngokwemvelo: Iibhrawuza Zewebhu, Windows, macOS, iOS, Android, AmaSmart TVs |
| Kulungele Ikakhulu | iilayibrari zomculo, iipodkhasti, ukwabelana nabani na | i-ecosystem ye-Apple, iilayibrari zomculo, iincwadi zomsindo |
Kuthini oyohluka xa uguqula MP3 iye kwi M4A
I-MPEG-4 Part 14 yi-container hayi ikhowudi enye, ngoko oko ikuqulathayo kuxhomekeke kwindlela eyenziwe ngayo ifayile. Inokuthwala i-AAC-LC, HE-AAC, ALAC, nto leyo ethetha ukuba iifayile ezimbini ezinohlobo olufanayo zingohluka ngomgangatho nangobungakanani. Jonga umthombo ngaphambi kokucinga ukuba yeyiphi onayo.
Ezi fomathi zimbini zijolise kwimisebenzi eyahlukeneyo. I-MP3 ngokuqhelekileyo isetyenziselwa i-iilayibrari zomculo, iipodkhasti, ukwabelana nabani na, ngelixa i-M4A ikhethwa ngesiqhelo i-i-ecosystem ye-Apple, iilayibrari zomculo, iincwadi zomsindo. Loo mahluko kwinjongo yiyo ebangela uninzi lwemahluko ekucacisweni engasentla.
Lindela ukuba idatha yenkcazelo ibhalwe kwakhona kunokuba ikopishwe: i-ID3v2 kumthombo iba yi-MPEG-4 iTunes-style atoms kwisiphumo. Amathuba aqhelekileyo aguqulwa kakuhle; iitegi ezicetyiweyo ezingaqhelekanga zihlala zingenzi njalo.
Malunga Nokuguqulwa kwe-MP3 kuya kwi-M4A
Eli phepha liguqula iifayile ze-MP3, ezigciniweyo kwi-container ye-MPEG-1/2 Audio Layer III ukusukela ngo-1993, zibe yi-M4A, esebenzisa i-MPEG-4 Part 14 evela ngo-2003. Umahluko phakathi kwazo zombini ii-container ngulo ugqiba ukuba yintoni eguqukayo kwisiphumo.
I-MP3 ivela ku-Fraunhofer IIS / MPEG kwaye yaqalwa ngo-1993. Ithwala i-MP3, nto leyo ixela umda ophezulu womgangatho wayo nantoni na oyiguqulayo isuka kuyo.
I-M4A yaqalwa ngu-Apple / MPEG ngo-2003. Ithwala i-AAC-LC, HE-AAC, ALAC kwaye inokudlalwa ngokwemvelo kwi-6 yeendidi ezintandathu zeeplatform, nto eyeyona mbangela yokuyikhetha njengenjongo.
Emva kokuguqula ifayile yakho, ungasebenzisa iinkonzo zokubhala phantsi zeScriptivox ukuguqula i-odiyo yakho ibe ngumbhalo. Ilungele iintlanganiso, udliwano-ndlebe, iipodkhasti, nokunye okuninzi.
MP3 iye kwi M4A: imibuzo evamileyo
Uguqulelo Olunxulumeneyo
Olunye uguqulelo lwe-MP3
Ezinye iindlela zokufumana M4A
Ukuguqulwa Okuthandwayo
Ukufikelela okukhawulezayo kwinguqulelo zeefayile ezisetyenziswa kakhulu
Kunye nokuguqulwa kweefoomethi ezininzi ezixhaswayo