Guqula OGG ukuba M4A

Guqula Eyakho OGG ukuba M4A iifayile ngokulula

Khetha iifayile zakho

*Iifayile zicinyiwe emva kweeyure ezingama-24

Guqula iifayile ezifikelela kwi-1 GB simahla, abasebenzisi bePro banokuguqula iifayile ezifikelela kwi-100 GB; Bhalisa ngoku

Iyalayisha

Indlela yokuguqula OGG ukuba M4A

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

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

Inyathelo lesi-3: Khuphela i-converted yakho M4A iifayile

OGG ukuba M4A Imibuzo Ebuzwa Rhoqo Ngokuguqula

Ndiyiguqula njani i-OGG yesandi ibe yi-M4A ngaphandle kokulahlekelwa umgangatho?

Layisha phezulu ifayili OGG kwaye umguquli wethu ukhetha M4A i-codec / uthelekiso lwe-bitrate oluhambelana nomcebo. Isiphelo esingalahliweyo (M4A = WAV / FLAC / ALAC) sigcina yonke isampuli; isiphelo esilahliweyo (M4A = MP3 / AAC / OGG) simiselwe kwi-192 kbps ebonisa ngaphaya kweendlebe ezininzi.

I-M4A ifayili isebenzisa i-bitrate enjani?

I-lossy M4A ikhowudiwe kwi-192 kbps ngokumiselweyo. Isicwangciso Somgangatho Wesandi sinika 320 kbps kumgangatho olungileyo kunye ne-128 kbps kwifayili encinci. I-lossless M4A (WAV, FLAC) i ignores the bitrate and keeps every sample.

Ingaba ukutshintsha ukusuka ku OGG ukuya ku M4A kuya kunyusa ubunjani besandi sam?

Ukuba OGG ilahlekile kwaye M4A ayilahleki (umzekelo MP3 → WAV), ifayili M4A ayingcono kune OGG — awunakubuyisela ulwazi olusele luthunyelwe. Ukuba OGG ayilahleki kwaye M4A ilahlekile, lindele ukuba i-M4A codec iphinde icinezele; kwi-192 kbps oku kucacile kuninzi lwezinto eziquletheyo.

Ingaba i-OGG ukuya kwi-M4A igcina i-ID3 / i-metadata tags?

Ewe — isihloko, umculi, i-albham, unyaka, inani lengoma, imifanekiso ye-albham ifundwa kwi OGG kwaye ibhalwe kwi M4A isiqulathi seefayili (lapho i-M4A ixhasa i-tags, eyenza zonke eziqhelekileyo).

Ndingaguqula izigidi zeefayili OGG zibe M4A?

Ewe - susa isiqulathi seefayili se OGG ngaphakathi kwaye siza kuziqhubekekisa ngokuthe tye. I-Premium inemisebenzi ethe tye eninzi kwaye akukho bukhulu befayili nganye obuphezulu, ngoko ke i-500-file batch igqiba kwimizuzu kunokuba iphele kwimizuzu emininzi.

Ingaba i-M4A iya kugcina inqanaba lesampuli elifanayo njenge-OGG?

Ngokungagqibekanga ewe (48 kHz OGG → 48 kHz M4A). Ukuba ufuna ukunyusa isampulu ukuhambelana (umzekelo. 96 kHz → 44.1 kHz yokushicilela i-CD) ukhetho lwesampulu-yexabiso eliphambili yenza oku ngesampulu ephezulu yomgangatho.

Ndingazilungisa njani ilizwi kwinyathelo OGG ukuya kwi M4A?

Ayiluphi olu hlobo lwendlela. Umguquli awunakucwangcisa ubukhulu besandi kwaye ushiya umphakamo njengonjalo. Ukulinganisa umphakamo, qhuba i M4A egqityiweyo ngesixhobo Sokugqiba esikwindawo.

Ingaba i-M4A iya kudlala kwi-stereo yemoto yam / i-iPod / i-Sonos?

MP3 idlala phantse naphi na. I-AAC idlala kwizixhobo ze-Apple, ezininzi iifowuni ze-Android kunye ne-Sonos. I-FLAC idlala kwi-Sonos ne-Android kodwa ayiyikubakho kwi-iPods ezidala, kwaye i-WAV idlala phantse nantoni na kodwa iyenza iifayile ezinkulu. Akukho zixhobo ezimiselweyo ngangaphambili kule phepha, ngoko khetha ifomati emiselweyo yomdlali wakho oxhasayo.

Ingaba ifayili yam OGG ifihlakeleyo ngexesha lokuguqulwa?

Ewe. Iifayile ezilayishwe phezulu ze OGG ziqhubekekiswa kwiseva yethu yokuguqula, akukho mntu ujonge phezulu, kwaye azisasazwanga. Ukukhuphela kunye nokuguqulwa kwe M4A kususwa ngokuzenzekelayo malunga neyure ezili-24 emva kokuguqulwa, oshiya ixesha lokulayisha ezantsi iziphumo. Bona /privacy/ kwinkqubo epheleleyo.

Ithatha ixesha elingakanani ukutshintsha i-OGG yeyure enye ibe yi-M4A?

I-codec efanayo ye-re-mux: 10-30 imizuzwana. Yenza kwakhona ikhowudi kwi-codec eyahlukileyo: ngokuqhelekileyo 10-20% yobude bomthombo, ngoko ke i-1-iyure OGG → M4A igqiba kwimizuzu eyi-6-12.

Kutheni i-M4A ifayili inamandla / ipholile kune-OGG imvelaphi?

Umguquli akatshintshanga umphakamo: akukho kufumana okanye ucwangciso lokwenza lula. Ukuba uthetha utshintsho, umdlali wakho okanye ithala leencwadi lemithombo yeendaba inokuba isebenzisa iReplayGain okanye umphakamo wayo wobukhulu ophezulu kukudlala; tshintsha oko ukuva i M4A njengoko injalo.

Ndingaguqula i OGG i-streaming downloads kwi M4A?

Ukuba i-OGG ilayishwe ezantsi ingakhuselwanga (akukho DRM), ewe. Iifayili ezisasazwayo ezifihliweyo nge-DRM (i-Spotify, i-Apple Music) zifihliweyo kwinqanaba le-bit kwaye asikwazi ukuziqhubekekisa. Amacebo e-Bandcamp, ukulayisha i-SoundCloud, kunye nokulinganisa kobuqu buguqulwa kakuhle.

OGG

I-OGG Vorbis inika ucinezelo lwesandi olukumgangatho ophezulu olufana nolweMP3 kodwa lukhululekile ngokupheleleyo kwaye luvulelekile.

M4A

I-M4A yifomati yefayile yomsindo esondeleleneyo neMP4. Ibonelela ngoxinzelelo oluphezulu lweaudio ngenkxaso yemetadata, iyenza ilungele usetyenziso olwahlukeneyo.