Tshintsha WMA kuya MP4

Tshintsha WMA kuya MP4 amadokhumende ngokulula

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Ukulayisha

Indlela yokuguqula WMA kuya MP4

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

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

Isinyathelo 3: Landa i-version yakho MP4 amafayela

WMA kuya MP4 Ukushintsha

Ngiyiguqula kanjani ihele lesandi WMA libe yividiyo MP4?

Layisha phezulu ihele lakho WMA futhi umguquli ubeka umsindo ku MP4 ibhokisi levidiyo nge-layer ebonakalayo eyenziwe (indawo yangasemva eqinile noma umdwebi we-cover art). Umsindo udlala ngaphandle koshintsho; uthola ihele MP4 ongalayisha kuyo yonke indawo edinga i-video endaweni yomsindo.

Kungani ngiguqula i-WMA ibe yi-MP4 endaweni yokuyigcina njenge-audio?

Izinhlelo eziningi zevidiyo — YouTube, Instagram, TikTok, Facebook — ziyeka ukuthunyelwa kwesandi esingenalutho kodwa zivumela MP4. Ukushintsha WMA ku MP4 kunikeza umculo i-video wrapper ukuze idlulele ukubuyekezwa kokufaka, ngenkathi umsindo uhlala ngokugcwele njengoba kwakuyi-WMA.

Yini ebonakala kusikrini kwihele MP4?

Ngephutha ifreyimu ehlala njalo: ihele WMA lifaka umdwebi wesithombe uma likhona, uma kungenjalo isizinda esiqinile. Ifreyimu igcinwa isikhathi esigcwele somsindo, ngakho ihele MP4 liyisithombe esihlala njalo esincane ne-WMA yomsindo wakho njenge-soundtrack — esincane futhi esisheshayo ukukopisha.

Ingabe i-MP4 ividiyo izolahlekelwa yikhwalithi yomsindo uma iqhathaniswa ne-WMA?

Akukho kuphinda-sampula ngaphandle kwento edingekayo ye-MP4 ibhokisi le-codec yomsindo. I-WMA yomsindo ixhunywe ku-MP4 futhi, lapho ibhokisi livumela khona i-codec efanayo, ikhophiwe nge-bit-by-bit. lapho i-MP4 idinga khona i-AAC / Opus, siguqula i-codec ku-192 kbps noma ngaphezulu ukuze imiphumela icacile.

Ingabe i-MP4 ividiyo izohlala isikhathi esingakanani?

Ngokungafani nesikhathi eside se WMA somsindo — umculo wemizuzu emi-4 uzoba yividiyo yemizuzu emi-4 MP4, ipodcast yemizuzu emi-50 izoba yividiyo yemizuzu emi-50 MP4. Isithombe esihlala khona sibiza cishe akukho, ngakho isikhathi sokuphila, hhayi isithombe, siqhuba isikhathi sokungenisa.

Ingabe ihele MP4 lizoba likhulu uma liqhathaniswa nehele WMA lomsindo?

Kukhulu kancane kuphela. Ngenxa yokuthi isithombe siyifremu eyodwa ephindaphindwayo, umsinga wevidiyo ungeza kancane kakhulu — ingxenye enkulu ye MP4 ubukhulu befayela lihlala liyisandi. I-5 MB WMA ibhayela likhiqiza i-MP4 ifayela elinobubanzi be-6-9 MB.

Ingabe ngisebenzisa isithombe sami njengendawo yangasemva endaweni yesithombe sombala?

Akunalokhu kushintshi lwesikhashana — isebenzisa i-WMA isithombe se-cover esifakwe ngaphakathi noma isizinda esijwayelekile. Ukuhlela isithombe esijwayelekile noma i-clip ejikelezayo ngemuva kwesandi, guqula WMA ku-MP4 lapha kuqala, bese usebenzisa /isithombe-sEditor/ ukushintsha i-track ebonakalayo.

Ingabe ihele MP4 lidlalwa ku-YouTube nakwezinye izixhumanisi?

Yebo. Sisebenzisa iphutha le-codec ehambisana kakhulu ne-MP4 container (H.264 ye-MP4 / MOV, VP9 ye-WebM, H.265 ye-MKV) ukuze i-MP4 upload ivunyelwe futhi iguqulwe ngokucophelela yi-YouTube, Instagram, TikTok ne-Facebook ngaphandle kwephutha le-"ifomethi engaxhaswa".

Ingabe ngingenza i-batch-convert i-albhamu ephelele ye-WMA amafayela ku-MP4?

Yebo — susa iset WMA ephelele yefayela ngaphakathi futhi ngalinye lizoba nevidiyo yayo MP4 ngokufanayo. I-Premium isebenza ngemisebenzi eminingi, ngakho-ke i-album enemibhalo engu-12 iphele ngokushesha kakhulu kunanoma iyiphi i-WMA ngayinye ngasikhathi sinye.

Ingabe amafayela ami WMA afihlakele ngesikhathi sokuguqulwa MP4?

Yebo — amafayela alayishwe phezulu WMA aphathwa ngabasebenzi abahlukanisiwe futhi asuswa ngaphakathi kwemizuzu. Asikwazi ukulalela, ukugcina, noma ukuhlanganisa umsindo wakho. Ifasitela eligcwele lokugcina libhalwe ku /privacy/.

Ingabe i-MP4 ividiyo igcina isihloko WMA kanye namathegi omculi?

lapho i MP4 isekela khona i-metadata, i-WMA isihloko / umculi / amathegi we-albhamu akhophiwe kwi-MP4 ifayela. Qaphela ukuthi ama-platforms amaningi wevidiyo afunda isihloko sabo sendawo yokulayisha phezulu endaweni yethegi efakwe, ngakho-ke hlela isihloko se-platform ngesandla.

Yini umehluko phakathi kokushintsha WMA kuya ku MP4 nokukhipha umsindo ngemuva?

Ukushintsha WMA kuya ku MP4 kungeza i-layer ebonakalayo ukuze umsindo ungaphila njengevidiyo; okungenzeka — ukubuyisela umsindo emuva kusuka kuvidiyo — kuyinqubo /video-to-audio/ ehlukile. Uma ufuna umsindo kuphela ngefomethi yomsindo eyahlukileyo, sebenzisa umsindo-ku-audio converter endaweni yokuya ku MP4.