Guqula WMV ukuba AAC

Guqula Eyakho WMV ukuba AAC amaxwebhu 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 WMV ukuba AAC

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

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

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

WMV ukuba AAC Imibuzo Ebuzwa Rhoqo Ngokuguqula

Ndiyikhupha njani i-audio kwifayili WMV njenge AAC?

Layisha phezulu ifayili WMV kwaye siyi-demux i-audio track, emva koko siyi-transcode kwi AAC. Akukho sibini sevidiyo esidlulayo kwaye akukho lahlekelwa komgangatho ngaphandle koku kuqala kwe-AAC codec.

I-AAC ifayili isebenzisa i-bitrate yesandi enjani?

I-AAC emiselweyo ye-bitrate yi-192 kbps (ibonisa ngaphaya kwengoma). Ungayicima i-320 kbps (i-audiophile) okanye i-96-128 kbps (ilizwi / ipodcast / ifayili encinci). Ukhetho luvela kwizinto ezikhethwayo eziphambili phambi kokukhupha.

Ingaba ndiya kulahlekelwa umgangatho wesandi xa ndisuka kwi-WMV ukuya kwi-AAC?

Ukuba AAC ayilahleki (WAV, FLAC), isampuli nganye igcinwa ngokuchanekileyo. Ukuba AAC ilahlekile (MP3, AAC, OGG, Opus), i-AAC codec iphinda icinezele — kwi-192 kbps oku kucacile kuzo zonke iziqulatho. Ukubuyisela ubunjani obusele buhambe kwi-WMV source akuvumelekanga.

Ingaba i-AAC ekhutshweyo igcina i-sample rate yangaphambili?

Ngokungagqibekanga ewe — i-48 kHz yesandi yengoma kwi WMV ivela kwi-48 kHz kwi AAC. Ukuba ufuna i-44.1 kHz (umgangatho we-CD) ukuhambelana nabadlali abadala, iinketho eziphambili zibonisa i-sample-rate dropdown ephinda iphinde isampele ngesihluzi esiphezulu somgangatho.

Ndingayikhupha i-audio kwiifayili ezininzi WMV kwi AAC kwiqela elinye?

Ewe — susa isiqulathi seefayili WMV ngaphakathi kwaye sikhuphe isandi ngokuthe tye. Abasebenzisi abaqeqeshiweyo bafumana abasebenzi abathe tye abaninzi; kwifayili ye-50-iqela lento le yinto eyahlukileyo phakathi kweemizuzu engama-90 nemizuzu engama-8.

Ingaba ifayili AAC iya kuphawulwa ngesihloko / umculi / i-albham?

Ukuba isiqulathi seefayili WMV sinesahluko okanye i-metadata yokuhamba, siyakopa imihlaba yomculi / isihloko / i-albham kwi AAC isiqulathi seefayili apho i-AAC ixhasa i-tags. Kungenjalo i-AAC ifayili ayiphawulwanga — sebenzisa umhleli we-tag (Mp3tag, Picard) emva korhwebo ngaphandle lwee-tags ezininzi.

Ithatha ixesha elingakanani ukushenxisa i-AAC kwifayili ye-WMV?

Ukutsala isandi kukhawulezayo kakhulu kunokuphinda kubhalwe ikhowudi ividiyo - ngokuqhelekileyo 5-15% yobude bomthombo. Iyure ye-1 WMV -> AAC igqiba kwimizuzu ye-3-9 kwinkqubo eqhelekileyo.

Ndingayikhupha icala le-WMV yesandi njenge-AAC?

Akukho kule sixhobo siphela - khupha isandi esipheleleyo njenge AAC apha, emva koko sebenzisa /audio-trim/ okanye /audio-cutter/ ukucima icandelo. Umendo wenyathelo elinye ukhawulezayo kunenkqubo edityanisiweyo kuba sithintela ukubuyisela kwakhona i-decoding yefayili yonke kabini.

Ingaba ifayili yam WMV ifihlakeleyo xa ndikhupha isandi?

Ewe - imodeli yobumfihlo efanayo neyokuguqulwa ngasinye: abasebenzi ababekwe ngokuzimeleyo, ukucinywa okuzenzekelayo kwimizuzu, akukho hlaziyo lomxholo. Bona /privacy/.

Kutheni ifayili yam AAC isebenzisa izithuba ezingasebenziyo?

Iindawo ezizitshixo zithetha ukuba ifayili WMV iqulethe ubeko lwesandi oluninzi lweengoma kwaye sikhethe umsinga ongafanelekanga. Sebenzisa ukhetho "umsinga wesandi" ukukhetha ngokucacileyo umsinga 0, 1, njl.njl., okanye uphinde uhlanganise zonke iziqhagamshelanisi kwi-multi-track AAC isiqwenga apho AAC ixhasa khona.

Ingaba ukususwa kwe AAC ku stereo / mono / 5.1?

Ubeko lwesiqhagamshelanisi lugcinwa ukusuka kwi WMV ngokumiselweyo — i-5.1 WMV ivelisa i-5.1 AAC apho i-codec ixhasa khona (AAC, FLAC, OGG, Opus). Unganyanzelisa i-stereo okanye i-mono nge-channel-downmix option, esetyenziswa kwi-podcast workflow.

Ingaba i-AAC ekhutshiweyo iyadlala kwi-iPhone / Android / i-car stereo?

I-MP3 idlala naphi na. I-AAC / M4A idlala kwi-Apple neninzi ye-Android. I-OGG / Opus ifuna umdlali okutsha kwi-iOS. Iinketho eziphambili zibonisa "isixhobo" esimiselweyo esikhetha i-AAC codec enokuthi idlala kwinjongo yakho.