Mataki na 1: Loda naka M4A fayiloli ta amfani da maɓallin da ke sama ko ta hanyar ja da sauke su.
Mataki na 2: Danna maɓallin 'Maida' don fara hira.
Mataki na 3: Sauke fayil ɗin da aka canza WAV fayiloli
M4A zuwa WAV Tambayoyin da ake yawan yi game da Canzawa
Me mai canza sauti M4A zuwa WAV yake yi?
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M4A ya riga ya zama mai rasawa, don haka canja zuwa WAV zai kiyaye sauti da ke akwai ba tare da wani ci gaba ba, amma ba zai iya dawo da bayanai da aka rasa a cikin encoding na asali ba. WAV yana da kyau idan kana shirin canzawa da sake adanawa ba tare da haɗa artifacts na ƙuntata ba.
Shin za'a kiyaye yawan misali da tsarin gidan rediyo?
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Da ƙayyadadden gaskiya — stereo zai ci gaba da zama stereo, ana ɗaukar ƙimar misali na asali (44.1 kHz, 48 kHz, da dai sauransu) zuwa fitarwa WAV.
Shin fayil WAV zai fi girma fiye da wurin asali M4A?
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Na'am — sauti mara asara na da girman 5-10x fiye da sauti mai asara a matsayin ingancin da ya dace. Ka yi shirin ~10 MB a minti daya ga WAV da ~1 MB a minti daya ga mai bitrate mai girma M4A.
Shin WAV mafi girma ne daga M4A?
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Na'am — kwamfutocin da ba su da asara suna adana duk bayt. Ka yi tsammanin WAV zai zama 3-8x girman M4A. Amfani da wannan shi ne babu asarar ingancin da za'a yi a kan gyara ko sake-saukar da alamun shafi.
Shin sunana na waƙa da zane na alƙawari za su tsira a lokacin canja wurin M4A zuwa WAV?
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%s: Ba daidai ba. M4A yana da wani ɓangaren metadata mai kyau, amma WAV ba shi da wani wuri na al'ada ga mai waƙa, alƙawari, lambar waƙa ko zane na kwafin, don haka an rufe alamomin ba tare da an rufe su ba. Ka riƙe M4A kamar kwafin da aka yi wa alama, ko kuma sake sanya alamar bayan haka da wani kayan aiki kamar Mp3tag ko MusicBrainz Picard. WAV yana da girma - kusan 10 MB a kowace minti na stereo a matsayin CD - kuma sifar classic tana da 4 GB na tsayi kuma babu wuri ga alamun shafi na daidai.
Menene fayil WAV?
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A container with the audio inside it, rather than the audio on its own. That additional layer is where the length, the search index and whatever metadata the format defines are kept, so a player knows how long a WAV is before decoding a single frame instead of scanning the entire file to find out. It also means the extension does not always settle what is inside: several containers of this kind are allowed to hold more than one kind of audio, which is why two WAV files can behave differently while looking identical from outside. WAV na ajiye PCM ba'a ƙuntata ba - kowace misali an riƙe ta daidai, a duk inda aka kama zurfin bita da adadin misali.
Me ya sa wayarta ko kwamfutar tafi-da-gidanka ta yi rikodin cikin M4A?
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Saboda shi ne abin da mai yanka kayan aiki na na'urar ke samarwa. Waƙoƙin magana, rikodin fuskar kwamfyuta da waƙoƙin sauti na duk abin da aka yi wa fim a wayar hannu suna fitowa kamar M4A ba tare da wani ya zaɓe shi ba, wannan shi ne dalilin da ya sa fayiloli da yawa suke shiga cikinta kuma dalilin da ya sa ingancin ya fi kyau fiye da girman fayil ɗin ya nuna. Babu wani abu game da wannan da zai hana shi canjawa; wannan kawai yana nufin cewa an yanka asali sau ɗaya, ta hanyar chip da aka inganta don rayuwar batirin fiye da ga gaskiya. M4A ne a MP4 jakar da audio kawai, kuma shi ne abin da iTunes, Apple Music da iPhone Voice Memos app samar.
Shin, akwai wani dalĩli wanda aka haɗa zuwa ga M4A?
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@ info: status
Shin akwai wani iyaka na girman fayil idan ana canja M4A zuwa WAV?
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An hana aikawa da ba a san su da shi a matsayin diff mai girma; asusun da aka shiga cikinsu kyauta suna samun wani matsakaici mai girma, kuma asusun Pro ba su da wani iyaka ga kowace fayil. Rumbun kwamfutar na da matukar amfani a matsayin wani tsanani tun kafin iyakancewarmu ta gefen mai ba da sabis ta fara aiki.
Shin zan iya canja fayiloli M4A da yawa zuwa WAV a lokaci guda?
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Na'am. Ka saka ko ka zaɓa fayiloli M4A da yawa a cikin wani shigarwa — mai maida zai yi aiki da su a cikin daidaitacce kuma zai mayar da ZIP na sakamakon WAV. Ba'a buƙatar sake aiwatar da mataki na shigarwa ga kowace fayil.
Me zai faru da fayilolina M4A bayan canja wurin?
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An goge fayiloli da aka tura da kuma WAV na fitarwa cikin hanzari bayan wata taga mai tsawo. Ba mu binciki, raba, ko kuma koyar da fayilolin mai amfani da su ba. Maɓallan saukarwa kai tsaye suna da iyaka na lokaci kuma suna da alaka da zaman shawara na.
Waɗanne shiri-fayiloli za su iya taka fayil WAV?
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WAV ana wasa da shi cikin mafi yawan masu wasa da kiɗa, masu bincike da kuma labaran kafofin watsa labarai. iTunes / Apple Music, VLC, Foobar2000, da kuma aikace-aikacen kafofin watsa labarai na wayoyin hannu suna kula da shi ta hanyar asali.
