Guqula WebM kuya AAC

Guqula Eyakho WebM kuya AAC amafayela kalula

Khetha amafayela akho

*Amafayela asusiwe ngemva kwamahora angu-24

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

Ukulayisha

Indlela yokuguqula WebM kuya AAC

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

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

Isinyathelo 3: Landa i-version yakho AAC amafayela

WebM kuya AAC Imibuzo Evame Ukubuzwa Yokuguqulwa

Ngiyikhipha kanjani umsindo kusuka kuhele WebM njenge AAC?

Layisha phezulu ihele WebM futhi sizosusa umsindo, bese siguqula ikhowudi ibe AAC. Akukho sinqumo sevidiyo sesibili futhi akukho phutha lomgangatho ngaphandle kwe-AAC codec.

Yini i-bitrate yomsindo isebenzisa ihele AAC?

I-lossy AAC ikhodwe ku-192 kbps ngokuzenzakalela. Uhlelo lwekhwalithi yomsindo lunikeza futhi 320 kbps ukuqinisekisa ukhwalithi enhle kanye ne-128 kbps ukuqinisekisa ifayela elincane. I-lossless AAC (WAV, FLAC) i ignore i-bitrate futhi igcine yonke isampula.

Ingabe ngizolahlekelwa ubunjani besandi uma ngisuka ku WebM kuya ku AAC?

Uma i AAC ifomethi ingekho lutho (WAV, FLAC), ugcina yonke isampula ngokugcwele. Uma i AAC ingekho lutho (MP3, AAC, OGG), i-AAC codec icindezela futhi — ukhwalithi ixhomekeke kwi-bitrate ne-source audio. Sisebenzisa iphutha le-192 kbps elibonisa konke okuqukethwe.

Ingabe i-AAC ekhishwayo igcina isilinganiso esijwayelekile?

Ngokuzenzakalela yebo — umsindo we-48 kHz ku WebM uzoba 48 kHz ku AAC. Uma ufuna i-44.1 kHz (CD-quality) ukuhambisana nabadlali abadala, izinketho eziphezulu zifaka isampula-rate dropdown.

Ingabe ngizokhipha umsindo kusuka ku WebM amafayela amaningi kuya ku AAC ngeqembu elilodwa?

Amafayela amaningi emisebenzini eyodwa adinga iphrojekthi ekhokhelwa. Ukusetshenziswa okumahhala kuyisifayela esisodwa ngasinye sokuguqulwa, ukuguqulwa okufanayo ngehora. Kuphrojekthi ekhokhelwa ungangeza amafayela amaningi kumsebenzi owodwa, bese ulanda impendulo ngayinye yayo noma zonke ku-ZIP eyodwa.

Ingabe kuthatha isikhathi esingakanani ukukhishwa kwe AAC kusuka kuhele WebM?

Kuxhomekeka kubukhulu nesikhathi sohele. Amadokhumende amancane namasithombe avame ukulungiselelwa ngokushesha. Amavidiyo ade athatha isikhathi eside, ngoba amavidiyo aguqulwa aphinde akhode ifreyimu ngayinye.

Ingabe ngizokhipha kuphela isigaba se WebM somsindo njenge AAC?

Akunalesi sisetshenziswa — khipha umsindo wonke njenge AAC lapha, bese usebenzisa /audio-trim/ noma /audio-cutter/ ukucisha inqwaba. Indlela yezinhlangothi ezimbili ivame ukuba isheshe kunenqubo ehlangene.

Ingabe ihele lami WebM liyimfihlo ngesikhathi sokukhipha umsindo?

Yebo. Amafayela WebM alayishwe phezulu aphathwa kumaseva ethu okuguqula, akukho muntu obhekana nawo, futhi angeke ahlukaniswe. Ukulayishwa kanye nokuguqulwa kwe AAC kususwa ngokuzenzakalela cishe amahora angu-24 ngemuva kokuguqulwa, okushiya isikhathi sokulanda imiphumela. Bona /privacy/ ukufinyelela kunqubomgomo egcwele.

Kungani ihele lami AAC linezithuba ezingenalutho?

Ngokuvamile i-WebM ithatha ngaphezu kwe-track yomsindo eyodwa futhi enye eyaguqulwa ihlala ihlala ikhululekile noma iyisithathu. Umguquli ukhetha i-track yomsindo eyodwa ngokuzenzakalela, ngokuvamile i-one enkulu, futhi lekhasi alinazo izilungiselelo zokukhetha i-track eyahlukileyo. Uma i-one engekho iphuma, shintsha i-WebM nge-track oyifunayo kuqala (i-VLC noma i-ffmpeg ingakwenza lokhu) futhi uyiguqule futhi.

Ingabe i-AAC ekhishwayo idlala ku-iPhone / Android / isistereo semoto?

MP3 idlala cishe kuwo wonke amathuluzi. AAC idlala kumadivayisi we-Apple, amafoni amaningi we-Android ne-Sonos. OGG ne-Opus zidinga umdlali omusha ku-iOS kodwa zidlala ku-Chrome, Firefox ne-VLC. Akunazo izilungiselelo zedivayisi ezingaphambili kule khasi, ngakho khetha ifomethi efanele yomdlali wakho oxhasayo.