Guqula MP4 ukuba WMA

Guqula Eyakho MP4 ukuba WMA 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 MP4 ukuba WMA

Inyathelo 1: Rhweba ngaphakathi MP4 iifayili usebenzisa iqhosha phezulu okanye nge shift nendawo.

Inyathelo 2: Nqakraza kwiqhosha 'Uguqulo' ukuqala uguqulo.

Inyathelo 3: Gcina ifayile yakho eguqulweyo WMA iifayile

MP4 ukuba WMA Imibuzo Ebuzwa Rhoqo Ngokuguqula

Ndiyikhupha njani i-audio kwifayili MP4 njenge WMA?

Layisha phezulu ifayili MP4 kwaye siyi-demux i-audio track, emva koko siyi-transcode kwi WMA. Akukho xesha lesibini levidiyo elidlulayo kwaye akukho lahlekelwa komgangatho ngaphezulu kwe-WMA codec ngokwayo.

I-WMA ifayili isebenzisa i-bitrate yesandi enjani?

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

Ingaba ndiya kulahlekelwa umgangatho wesandi xa ndisuka kwi-MP4 ukuya kwi-WMA?

Ukuba i WMA ifomati ayilahli (WAV, FLAC), ugcina yonke isampuli ngokuchanekileyo. Ukuba i WMA ilahlekile (MP3, AAC, OGG), i WMA codec iphinda icinezele — umgangatho uxhomekeke kwi-bitrate kunye nombhalo wesandi. Simiselwe kwi-192 kbps ebonisa ngaphaya kwazo zonke imixholo.

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

Ngokungagqibekanga ewe — i-48 kHz yesandi yengoma kwi MP4 ivela kwi-48 kHz kwi WMA. Ukuba ufuna i-44.1 kHz (umgangatho we-CD) ukuhambelana nabadlali abadala, iinketho eziphambili ziquka i-sample-rate dropdown.

Ndingayikhupha i-audio kwiifayili ezininzi MP4 kwi WMA kwiqela elinye?

Iifayile ezininzi kumsebenzi omnye zifuna inkqubo ehlawulweyo. Ukusetyenziswa okukhululekileyo yifayile enye ngoguqulelo, uguqulelo olunye ngeyure. Kwinkqubo ehlawulweyo ungadibanisa iifayile ezininzi kumsebenzi omnye, emva koko ulayishe impumelelo nganye kwiyo okanye zonke kwi ZIP enye.

Ithatha ixesha elingakanani ukushenxisa i-WMA kwifayili ye-MP4?

Oku kuxhomekeke kubungakanani nobude befayile. Amaxwebhu amancinci kunye nemifanekiso ihlala ilungile ngokukhawuleza. Iividiyo ezide zithatha ixesha elide, kuba iinguqulelo ezininzi zevidiyo ziphinde zikhowudi iframe nganye.

Ndingayikhupha icala le-MP4 yesandi njenge-WMA?

Akukho kule sixhobo - khupha isandi esipheleleyo njenge WMA apha, emva koko sebenzisa /audio-trim/ okanye /audio-cutter/ ukucima icandelo. Umendo wenyathelo elinye uhlala ukhawuleza kunenkqubo edityanisiweyo.

Ingaba ifayili yam MP4 ifihlakeleyo xa ndikhupha isandi?

Ewe. Iifayile ezilayishwe phezulu ze MP4 ziqhubekekiswa kwiseva yethu yokuguqula, akukho mntu ujonge phezulu, kwaye azisasazwanga. Ukukhuphela kunye nokuguqulwa kwe WMA kususwa ngokuzenzekelayo malunga neyure ezili-24 emva kokuguqulwa, oshiya ixesha lokulayisha ezantsi iziphumo. Bona /privacy/ kwinkqubo epheleleyo.

Kutheni ifayili yam WMA isebenzisa izithuba ezingasebenziyo?

I MP4 ihlala ithatha ngaphezulu kwendlela enye yesandi kwaye enye eyaguqulwa ihlala ikhululekile okanye isibini. Umguquli ukhetha indlela enye yesandi ngokuzenzekelayo, ihlala iphambili, kwaye eli phepha alinakho ukumisela ukukhetha indlela eyahlukileyo. Ukuba enye engalunganga iphuma, yenza i MP4 iphinde iguqulwe ngendlela oyifunayo kuqala (i-VLC okanye i-ffmpeg ingakwenza oku) kwaye uyiguqule kwakhona.

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

I-MP3 idlala phantse naphi na. I-AAC idlala kwizixhobo ze-Apple, ezininzi iifowuni ze-Android kunye ne-Sonos. I-OGG ne-Opus zifuna umdlali omtsha kwi-iOS kodwa zidlala kwi-Chrome, i-Firefox ne-VLC. Akukho zixhobo ezimiselweyo ngokungaphambili kule phepha, ngoko khetha ifomati emiselweyo yomdlali wakho oxhasayo.