MKV → M4A

Guqula Eyakho MKV kuya M4A amafayela kalula

Khetha amafayela akho

noma cindezela bese ususa amafayela akho lapha

I-Free Plan: 1 Ukushintsha/ihora · Iya ngaphandle komkhawulo →

Guqula amafayela afinyelela ku-1 GB mahhala, abasebenzisi be-Pro bangaguqula amafayela afinyelela ku-100 GB; Bhalisa manje

Ukulayisha

Indlela yokuguqula MKV kuya M4A

Isinyathelo 1: Layisha eyakho MKV amafayela usebenzisa inkinobho engenhla noma ngokuhudula bese uphonsa.

Isinyathelo 2: Chofoza inkinobho ethi 'Guqula' ukuze uqale ukuguqulwa.

Isinyathelo 3: Landa i-version yakho M4A amafayela

MKV kuya M4A Imibuzo Evame Ukubuzwa Yokuguqulwa

Ngiyikhipha kanjani umsindo kusuka kuhele MKV njenge M4A?

Layisha phezulu ihele MKV futhi sizosusa umsindo, bese siyiguqula ibe yi M4A. Akukho lutho oludlulayo lwevidiyo futhi akukho lutho olulahlekile olungaphezu kwelokho okushiwo yi-M4A codec; i / extract-audio/ ithuluzi lisebenza nge-pipeline efanayo.

Yini i-bitrate yomsindo isebenzisa ihele M4A?

Iphutha M4A i-bitrate yi-192 kbps (icacile kumculo). Nciphisa ku-320 kbps (audiophile), 128 kbps (podcast ejwayelekile), noma 96 kbps (ubizo / ifayela elincane). Ukhetho lushintsha ubukhulu befayela ngokuhambisana nokulalela futhi luvela ezinketho eziphezulu ngaphambi kokuguqulwa.

Ingabe ngizolahlekelwa ubunjani besandi uma ngisuka ku MKV kuya ku M4A?

Uma M4A ingekho lutho (WAV, FLAC), yonke isampula yomsuka womsindo igcinwa ngokugcwele. Uma M4A ingekho lutho (MP3, AAC, OGG, Opus), i-M4A codec icindezela futhi — ku-192 kbps okuzenzakalelayo lokhu kucacile kuzo zonke izinto zomsuka.

Ingabe i-M4A ekhishwayo igcina isilinganiso esijwayelekile?

Ngokungagqibekanga yebo — umsindo we-48 kHz ngaphakathi kwe-MKV uzoba yi-48 kHz ngaphakathi kwe-M4A. Uma ufuna i-44.1 kHz (ukulingana kwekhwalithi ye-CD) i-sample-rate ethuthukisiwe ehlathini liphatha ukusampelwa kabusha ngesihluzi esisezingeni eliphakeme (akukho zinto ezibonakalayo ezibizwa nge-alias).

Ingabe ngizokhipha umsindo kusuka ku MKV amafayela amaningi kuya ku M4A ngeqembu elilodwa?

Yebo — susa ifolda ye MKV amafayela ngaphakathi futhi sizokhipha umsindo ngokufanayo. Abasebenzisi abaphezulu bathola abasebenzi abafanayo futhi akukho lutho oluphezulu lwesayizi yefayela ngalinye; kuhele olunefayela le-50 le ngxenye iyinto ehlukile phakathi kwamasekondi angama-90 namaminithi angama-8.

Ingabe ihele M4A lizophawulwa ngesihloko / umculi / i-albhamu?

Uma i-MKV ifaka isiqephu noma i-metadata yokusakaza (ejwayelekile kuma-DVD rips, amapodcasts, imisindo yevidiyo), sikopa ama-artist / isihloko / ama-albums ezindaweni ezingaphakathi kwe-M4A. Ama-MKV angekho emthethweni akhiqiza ama-M4A angaphawulwanga — sebenzisa umhleli wesihloko (Mp3tag, Picard, MusicBrainz) ngemuva uma izihloko eziningi zibalulekile.

Ingabe kuthatha isikhathi esingakanani ukukhishwa kwe M4A kusuka kuhele MKV?

Ukukhishwa komsindo kusheshe kakhulu kunakhodiwe kabusha kwevidiyo - 5-15% yokuphela komthombo. Ihora le-1 MKV → M4A liphele ngemizuzu engu-3-9 ku-pipeline ejwayelekile; ividiyo yemizuzu emi-5 iphele ngemizuzu engaphansi.

Ingabe ngizokhipha kuphela isigaba se MKV somsindo njenge M4A?

Akunalesi simo — khipha umsindo wonke njenge M4A kuqala, bese usebenzisa /audio-trim/ ukucisha isiqephu. Indlela yesigaba-sithathu ishesha kunalokho okwenziwa ngokuxhuma futhi ikuvumela ukuthi ubone kuqala umculo okhishwayo ngaphambi kokucisha.

Ingabe ihele lami MKV liyimfihlo ngesikhathi sokukhipha umsindo?

Yebo — imodeli yobumfihlo efanayo nezo zonke iziguqulo kuwebhusayithi: abasebenzi abahlukanisiwe, ukususwa okuzenzakalelayo ngaphakathi kwemizuzu, akukho kuhlolwa komuntu kweaudiyo noma ividiyo. Bona /privacy/.

Kungani ihele lami M4A linezithuba ezingenalutho?

Izingcindezi ezinyamalalayo zisho ukuthi ihele MKV linesilungiselelo somsindo se-multi-track (umbono, izilimi ezihlukile, izixhumanisi ezijikelezayo) futhi sikhethe umsinga ongalungile. Sebenzisa ukhetho oluthuthukisiwe "umsinga womsindo" ukukhetha umsinga 0, 1, njll., noma uphinde uhlanganise wonke umsinga ku-multi-track M4A ibhokisi uma M4A liyisekela.

Ingabe ukukhishwa kwe M4A kuyisistereo, mono, noma 5.1?

Uhlelo lwesixhumi lugcinwa kusuka ku MKV ngokuzenzakalela — 5.1 MKV kukhiqiza 5.1 M4A lapho i-codec ixhasa khona (AAC, FLAC, OGG, Opus). Nciphisa i-stereo noma i-mono nge-sixhumi-siphansi-sokukhetha; kusebenziseka ukuphuma kwe-podcast noma ukusakazwa kwe-bandwidth ephansi.

Ingabe i-M4A ekhishwayo idlala ku-iPhone, Android, noma i-stereo yemoto?

MP3 idlala emhlabeni wonke. AAC / M4A idlala ku-Apple nengxenye ye-Android. OGG / Opus idinga umdlali omusha ku-iOS kodwa idlala kahle ku-Chrome / Firefox / VLC. Isisetshenziswa esithuthukisiwe esisetshenzisiwe sikhetha i-M4A codec engcono kakhulu yokudlala kuhlelo lwakho oluzodlala.

MKV

I-MKV (Matroska) ingagcina amavidiyo angenamkhawulo, umsindo, kanye namathrekhi angezansi kufayela elilodwa, okulungele ama-movie.

M4A

I-M4A ifomethi yefayela lomsindo ehlobene eduze ne-MP4. Inikeza ukucindezelwa komsindo kwekhwalithi ephezulu ngokusekelwa kwemethadatha, okuyenza ifaneleke izinhlelo zokusebenza ezihlukahlukene.