Tshintsha i-AAC

I-Pitch-Preserving AAC Retimer

Khetha iifayile zakho

*Iifayile zicinyiwe emva kweeyure ezingama-24

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Iyalayisha

Utshintsho lwesantya se AAC

1 Layisha phezulu i AAC audio files ofuna ukuyibuyisela kwixesha elidlulileyo.

2 Khetha isikhawuleziso: 0.25x, 0.5x, 1.5x okanye 2x.

3 Sebenzisa; ixesha- lokutsala ligcina umphakamo, ngoko imiyalezo ihlala iqhelekileyo endaweni yokutshintsha phezulu.

4 Layisha ezantsi ifayili ebizwa kwakhona AAC enemifanekiso nesandi ezisahamba ngaxeshanye.

Tshintsha i-AAC FAQ

Nantoni na ekhethekileyo kwi AAC apha?

Ewe — I-AAC ithatha ulibaziso lwe-encoder kwisiqulathi seefayili, ngoko ukutywina okunobuchule kungashiya imizuzwana emininzi yoxolo ekufuneka i-trim efanelekileyo isuse. Kubalulekile ukwazi ngaphambi kokuba uthathe isigqibo sotshintsho olukhulu lwesantya.

Ingaba umfanekiso nesandi zihlala zihamba ngaxeshanye?

Ewe. Zonke ziphinda zitshintshwe ngento efanayo kumsebenzi omnye, ngoko ke azikwazi ukujika zihamba - eyona ngxaki iqhelekileyo xa ukhawulezo lutshintshwa ngokuhlela imijelo emibini ngokuzimeleyo.

I Tshintsha i-AAC itshintsha njani umyinge wokudlalwa?

Ngokucacileyo, i-tempo itshintshwa nge-WSOLA yexesha-lokujikeleza elishiya umphakamo phantsi, ngoko ukuthetha kuhlala kucacile endaweni yokujika ibe yi-chipmunk; oku kudinga ukucoda kwakhona, ngoko khetha ukhawulezo lwakho. Khetha umphinda-phindo — 0.5x kwisantya esiphakathi, 2x kwisantya esiphindwe kabini — kwaye ifayile yonke iphinde ibizwa.

Ingaba ukukhawulezisa kuyakwenza ukuba imiyalezo isebenze ngokuphezulu?

Hayi. Umhla- wokuphumla ugcina umphakamo, ngoko 1. 5x umkhondo wokuthetha uthetha njenge umntu ofanayo othetha ngokukhawuleza kunokuba njenge chipmunk. Lo ngumsebenzi phakathi kwexesha- lokuphumla elifanelekileyo nokudlala kuphela iisampulu ngokukhawuleza.

Ingaba i Tshintsha i-AAC ibiza nantoni na?

No. Tshintsha i-AAC is free without an account, and nothing is added to the audio. The upload and the result are deleted automatically about 24 hours after the job, which leaves time to download the result.

Yintoni endinokuyilayisha kwi Tshintsha i-AAC?

MP3, AAC, M4A, OGG, Opus ne WMA zii-codecs ezilahlekileyo eziphathwa ngokuthe ngqo, kwaye amacebo alahlekileyo (WAV, FLAC, AIFF) angaya kwiqela elifanayo. I-codec ivavanywa ukusuka kumsinga, ngoko ke ifayili enegama elingalunganga isebenza.

Ingaba kukho umda wobungakanani befayili kwi Tshintsha i-AAC?

Ewe: i-akhawunti ekhululekileyo iqhubekeka umsindo ukuya kwi-15 MB ngefayile, ekwi-bitrates eqhelekileyo yiyure ezininzi zezinto; i-ffmpeg iyenza i-decoding ne-encoding, ngokuchanekileyo njengoko izakuba kwi-desktop. Lo ngumgangatho ophezulu kakhulu kwiwebhusayithi emva kwevidiyo, kwaye umsebenzi wesandi uhlala uhamba kuwo.

Kutheni i MP3 inxuwa liququzelela Tshintsha i-AAC?

MP3.to ibekwe phantsi kwefomati eyenza umsindo ophathekayo oqhelekileyo: odlalayo jikelele, omncinci ngokwaneleyo ukulibaziseka, nolahlekelwe ngumsindo ngendlela ebalulekileyo kuphela ukuba ugcina ukuphinda ukhowudi. Uluhlu lwemisebenzi yesandi: umntu ofanayo ofuna ubungakanani obutshintshiweyo uhlala efuna ifayile yokutywina, ethe nkqo okanye eyenziwe incinane kwimeko efanayo. Ukubeka Tshintsha i-AAC ngasemva kokukhuphela okufanayo, icaps ezifanayo neakhawunti efanayo iguqula i-tabs ezintathu zibe enye.

Ndiza kwenza ntoni ngeziphumo xa i Tshintsha i-AAC igqityiwe?

Umguquli kule ndawo uhambisa umsindo phakathi kwe MP3, WAV, FLAC, M4A, OGG ne Opus, ngoko ubungakanani bemveliso bugqibo onokuthi ushiye kude kube sekupheleni kunokuba ubeke phambili ekuqaleni. Ukwenza oko emva Tshintsha i-AAC kunokuba phambi ithetha ukuba ukukopela kwenziwa kabini, kwifayile oyibeke ngokuqinisekileyo, endaweni yexesha elinye.

Ingaba Tshintsha i-AAC apha isixhobo esifanayo esisebenza kumasayithi afana nalowo?

Iinjini zinikezelwa - i ffmpeg efanayo yokwakha, abasebenzi abafanayo, imida efanayo. Oku MP3 inxuwa lidibanisa yindawo yokujonga malunga nebitrates, malunga nokuba iphila njani ikhowudi kunye malunga nokuba xa i-lossless intermediate ixabiso ixesha lokulayisha. Iqala kwakhona kwinyani enye malunga nefomati le ndawo ibizwa emva: Ii-frames ze-MP3 zii-blocks ezinobungakanani obumiselweyo, ngoko ukutywina kuwela kumda we-frame kwaye abaphawuli bokudlala abangena-thuba ababuyi kuqhubeka nokuphinda bakhowudi.

Ndifuna i-akhawunti, kwaye ngaba kukho into egcinwa?

Akukho akhawunti ifunekayo. Ulayisho phezulu kunye neziphumo zigcinwa malunga neyure ezili-24, eshiya ixesha lokulayisha ezantsi iziphumo, kwaye ke zicinywe ngokuzenzekelayo; akukho mntu ufunda, uluhlu okanye ubonisa izikhombisi. Iifayile ezininzi kwimisebenzi enye zifuna inkqubo ehlawulweyo.