MP3 → M4R

Guqula Eyakho MP3 ukuba M4R iifayile ngokulula

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Inkqubo ekhululekileyo: 1 IiNguqulelo/iyure · Yiya ngaphandle komda →

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Iyalayisha

Indlela yokuguqula MP3 ukuba M4R

Inyathelo 1: Layisha eyakho MP3 iifayile usebenzisa iqhosha elingasentla okanye ngokutsala nokuwisa.

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

Inyathelo lesi-3: Khuphela i-converted yakho M4R iifayile

MP3 ukuba M4R Imibuzo Ebuzwa Rhoqo Ngokuguqula

Ndiyiguqula njani i-MP3 yesandi kwi-M4R ngaphandle kokulahlekelwa umgangatho?

Layisha phezulu ifayile MP3 kwaye umguquli ukhetha i M4R codec ne-bitrate ukuhambelana nomcebo. Ukungabikho kolahleko M4R (WAV / FLAC / ALAC) ugcina yonke isampuli ye-bit- identical; ukungabikho kolahleko M4R (MP3 / AAC / OGG / Opus) okumiselweyo ku 192 kbps ebonisa ngaphaya kweendlebe ezininzi.

I-bitrate yefayili ephumayo M4R iza kusetyenziswa ntoni?

Okungagqibekanga ku 192 kbps kulahleko M4R; dlula- kwi-lossless M4R. Nciphisa ku 320 kbps ku audiophile okanye 96 kbps kulizwi / ipodcast. Ukhetho lurhweba ubungakanani befayile ngokuchasene nobuxoki obuvakalayo; ngaphantsi kwe 96 kbps ulahleko lweemveliso zibonakala kwingoma.

Ingaba ukudlula kwi MP3 ukuya kwi M4R kuya kunyusa ubunjani besandi sam?

Ukuba MP3 ilahlekile kwaye M4R ayilahleki (umzekelo MP3 → WAV), i M4R ayingcono kune MP3 — awunakubuyisela ulwazi olusele lulahlekile. Ukuba MP3 ayilahleki kwaye M4R ayilahleki, i M4R codec iphinda icinezele; kwi-192 kbps isiphumo sicacile kuninzi lwezinto eziquletheyo.

Ingaba umguquli MP3 ukuya ku M4R ugcina i-ID3 / i-metadata tags?

Ewe - isihloko, umculi, i-albham, unyaka, inani lengoma, kunye nemifanekiso ye-albham ifundwa kwi MP3 isiqulathi seefayili kwaye ibhalwe kwi M4R isiqulathi seefayili apho ifomati ixhasa amaphetshana. Zonke izicelo eziqhelekileyo (MP3, AAC, FLAC, OGG) ziphatha amaphetshana kakuhle; i-raw WAV ayisebenzi.

Ndingaguqula izigidi zeefayili MP3 zibe M4R?

Ewe - shiya isiqulathi seefayili se MP3 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 M4R iyagcina ixabiso lesampuli elifanayo njenge MP3?

Ngokungagqibekanga ewe — 48 kHz MP3 ihlala 48 kHz kwi M4R. 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 MP3 ukuya ku M4R?

Ewe - ukhetho lokwenza isantya sisebenze ngokuqhelekileyo lusebenzisa ITU-R BS.1770 / EBU R128 ukwenziwa sebenze ngokuqhelekileyo kwi M4R, lujolise kwi -14 LUFS (umgangatho wokudlulisa) okanye -16 LUFS (umgangatho wepodcast). Isetyenziswa xa kuqhutywa iingoma ezimasterwe kumanqanaba ahlukeneyo.

Ingaba i M4R 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 M4R esilungele i-hardware yakho emiselweyo.

Ingaba i-MP3 yam ifayile ifihlakeleyo ngexesha liguqulwa kwi-M4R?

Ewe — iifayili ezilayishwe phezulu MP3 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 MP3 ukuya kwi-M4R?

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 MP3 → M4R igqiba kwimizuzu engama-6 ukuya kwezingama-12. Imisebenzi yeqela ihamba ngaphaya kwabasebenzayo ukuze ikhawuleze ngakumbi.

Kutheni le nto i M4R inamandla okanye ipholile kunesiqhagamsheli se MP3?

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 M4R amanqanaba asemthethweni.

Ndingaguqula MP3 ukukhuphela ukusuka kwiinkonzo zokudlulisa ukuya kwi M4R?

Ukuba i-MP3 ilayishwe ezantsi ikhuselekile (akukho DRM), ewe. Ii-DRM-encrypted streams (i-Spotify, i-Apple Music tracks) zifihliweyo kwinqanaba le-bit kwaye asikwazi ukuziqhubekekisa. I-Bandcamp, i-SoundCloud downloads, iziqulathi zeefayili zobuqu, kunye ne-podcast ziguqulwa ngokucocekileyo.

MP3

Iifayile zeMP3 zisebenzisa ucinezelo olulahlekileyo ukunciphisa ubungakanani befayile ngelixa zigcina umgangatho wesandi owamkelekileyo kubaphulaphuli abaninzi.