Mataki na 1: Loda naka WMV 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 AUDIO fayiloli
WMV zuwa AUDIO Tambayoyin da ake yawan yi game da Canzawa
Ta yaya zan fitar da sauti daga fayil ɗin WMV na kamar AUDIO?
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Ka shigar da fayil WMV kuma mai maida zai demuxes saurin sauti, sa'an nan ya sake shi zuwa AUDIO. Babu wata hanyar bidiyo ta biyu - ana cire wakar gani da wuri don haka fitarwa zai fi sauri fiye da sake-saukar da shi gaba ɗaya. WMV ne Windows Media Video, Microsoft na ASF-daidaitacce format daga Windows XP zamanin. @ action
Me ya faru da sauti mai yawa-kanana idan an canja WMV zuwa AUDIO?
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An ɗaga shi zuwa stereo, saboda AUDIO ba shi da wani nau'in dandamali mai yawa. An yi amfani da ƙananan haɗe-haɗe na ƙananan haɗe-haɗe don haka zauren magana na tsakiyar dandamali yana da kyau kuma an haɗa wuraren da ke kusa a matakin da aka rage. Duk abin da ya dogara kan wurin dandamali na daban ya tafi idan wannan ya faru. Dimbin asali yana da asara, don haka idan tushen ya kasance ba da asara ba kuma kana nufin ka canza shi ko kuma ka yi shi, tambayi WAV ko FLAC da bayyananniyar.
Mene ne bitrate ɗin sauti da aka fitar da AUDIO ke amfani da shi?
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Bitrate na diff ga AUDIO mai rasawa shine 192 kbps, wanda yake bayyananne ga kiɗa. Za ka iya canza shi zuwa 320 kbps (audiophile) ko 96-128 kbps (zabe / podcast / fayil mai ƙarancin girma). An nuna jerin bitrate a cikin zaɓuɓɓukan ci gaba kafin ka danna canjawa.
Shin zan rasa ingancin sauti idan na canza daga WMV zuwa AUDIO?
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Idan AUDIO ba'a rasa shi ba (WAV, FLAC), za'a kiyaye kowace misali daidai. Idan AUDIO ana rasa shi (MP3, AAC, OGG, Opus), codec ɗin AUDIO zai sake ƙunsar sauti na asali — a 192 kbps sakamakon zai zama bayyananne ga kusan dukkan abun ciki. Zuwa da rashin asara → babu asara ba zai sake komai ba daga bayanin da aka manta da shi. @ action
Shin sauti AUDIO na dauke da yawan misali na asali?
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Ta ƙayyadadden, na'am — 48 kHz sauti cikin WMV naka zai zauna 48 kHz cikin fitarwa AUDIO. Don CD-burning ko na'urar wasa ta gargajiya za ka iya rage misali zuwa 44.1 kHz ta hanyar saukar da jerin adadin misali; mai sake nazarin misali yana da inganci mai girma na SoX.
Shin zan iya fitar da sauti daga fayiloli masu yawa WMV zuwa AUDIO cikin wani bangare guda?
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Na'am — ka bar wata ƙuƙwalwar fayiloli WMV kuma mu fitar da sauti cikin daidaito. Masu amfani da Premium suna samun ma'aikata masu daidaito da yawa; a kan ƙuƙwalwar fayil 50 wannan shine bambancin tsakanin minti biyu da minti goma.
Za'a yi alaƙa da AUDIO da metadata na suna / mai waƙa / alƙawari?
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Idan WMV na da sashe ko kuma metadata na ruwa, za mu kwafe shafuka na suna / mai waƙa / alƙawari cikin ƙofar AUDIO. In ba haka ba, AUDIO zai fito ba tare da wata alamar ba — amfani da mai sarrafa alamar (Mp3tag, Picard) bayan fitarwa domin samun alamar da ta fi ƙarfi.
Menene lokacin da ake buƙata don fitar da sauti AUDIO daga WMV na awa 1?
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Audio demux + encode ne mai sauri - a kan 5 zuwa 15% na lokacin da ake bukata. 1-hour WMV → AUDIO ya ƙare cikin kusan minti 3 zuwa 9 a kan hanyar samarwa; Premium parallelism na rage wannan har zuwa aiki na bangare.
Shin zan iya fitar da wani ɓangare na sauti na WMV kamar AUDIO?
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Ba a cikin wannan kayan aiki kai tsaye ba — cire sauti mai cikakke kamar AUDIO, sa'an nan kuma amfani da /audio-trim/ ko /audio-cutter/ don kakkabe sashe. Hanyar matakai biyu tana da sauri fiye da aiki mai haɗawa kuma tana ba ka daidaitaccen kulawa na mataki na siffar tarwatsa.
Shin fayil ɗin WMV na sirri ne yayin fitar da sauti?
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Na'am - irin wannan tsari na sirri kamar kowane canji: ma'aikata masu tsare-tsaren, babu nazarin mutum, cirewa ta atomatik cikin minti na kammalawa. Tagan tsare-tsaren bayani a kan /privacy/.
Me ya sa fayil AUDIO na da kurakurai na ɓoyewa inda WMV na da sauti?
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Kafin ko da yaushe akwai zaɓin maɗaukaki-maɗaukaki: WMV yana da waƙoƙin sauti da yawa kuma mai demuxer ya zaɓi wani maɗaukaki maras amfani ko mai taimako. Yi amfani da mai zaɓar "waƙoƙin sauti" na ci gaba don zaɓar maɗaukaki 0, 1, 2 da bayyananne, ko kuma a yi niyya ga wani AUDIO mai ƙonawa wanda ke goyon bayan fitarwa mai waƙoƙi da yawa (FLAC, OGG).
An kiyaye tsarin gidan rediyo daga WMV bisa diff — 5.1 WMV na samar da 5.1 AUDIO idan AUDIO codec na goyon baya shi (AAC, FLAC, OGG, Opus). Zaɓin haɗe-haɗe na ƙasa yana sanya stereo ko mono — mai amfani ga ayyukan podcast inda waƙoƙin surround ke kashe bitrates.
