AVI ku AUDIO Mafunso Ofunsidwa Kawirikawiri Okhudza Kusintha kwa Anthu
Kodi ndingagwiritse ntchito bwanji mndandanda wa audio kuchokera ku AVI ngati AUDIO?
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Kutsitsa fayilo ya AVI ndipo wosintha amachotsa mpweya wa audio kuchokera ku AVI, kenako amasintha kukhala AUDIO. Mavidiyo amatulutsidwa - palibe kanema wachiwiri, palibe kuwonongeka kwabwino kuposa zomwe AUDIO codec imayambitsa. AVI ndi Microsoft Audio Video Interleave, anayambitsa mu 1992 pamwamba pa RIFF chunk mtundu - imodzi mwa zaka zakale zinyalalabe m'madera. Audio pano ndi zofuna zazikulu: wosintha amapereka mawu ndi amasankha kwambiri-playable encoding kwa izo.
Kodi kusinthira AVI ku AUDIO ndi gawo lachiwiri la kutsitsa kwa lossy?
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Ndikukhulupirira kuti ndinu oyenera, ndipo ndibwino kuti mupange. Mafomu awiriwa ndi owonongeka, choncho AUDIO encoder akuchita ntchito kuchokera ku audio yomwe yakhala ikuyenda mwa psychoacoustic pass, ndipo masankho ake oyamba amapanga gawo loyamba. Pa 192 kbps kapena pamwambapa, zotsatirazi ndizosawoneka bwino kwa ambiri owerenga. Ngati muli ndi master yopanda kuwonongeka, kulemba koyamba kwa AUDIO kuchokera ku yomwe imalepheretsa kupitanso koyamba. AVI owona anayamba m'mbuyomo m'ma codecs m'madera: kuyembekezera MPEG-4 gawo 2 (DivX / Xvid), Motion JPEG kapena raw uncompressed mafano osati H.264. Kutulutsa defaults kuti MP3 pa 192 kbps, amene ndi woyera kwa zinthu zambiri ndi wowerenga ndi aliyense chipangizo.
Kodi ndingapeze bwanji AUDIO ndi katswiri ndi albhamu?
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Yes, ndipo ndi cholinga chabwino kuposa AVI, amene ali ndi kulikonse otsimikiza kuti abwezeretse chilichonse cha izo. AUDIO amachita mutu, woimba, album, chaka, track number ndi embedded cover art mu chomeracho, kotero nyimbo laibulale amapereka bwino popanda manual kupita. Kusankha chida mwamsanga ndi njira yofulumira pamene zonse mukufuna ndi mawu kuchokera pa fayilo, popanda codec zosankha kuti atenge.
Kodi nyimbo ya audio imatulutsidwa pamene AVI yanga ili ndi zambiri?
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Mzere umodzi, wosankhidwa mwamsanga: nthawi zambiri mzere woyamba, mzere ndi ma channel ambiri. Palibe kusankhidwa kwa mzere winawake patsambali ndipo sikutiuza mzere uliwonse m'fayilo. Ngati mukufuna kulemba ndemanga kapena kulemba mawu, remix AVI ndi mzerewo (VLC kapena ffmpeg angachite izi) ndipo muwasinthirenso.
Kodi bitrate imagwiritsa ntchito fayilo ya AUDIO?
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A lossy AUDIO ndi encoded pa 192 kbps mwamsanga. The Audio Quality kukhazikitsanso amapereka 320 kbps kwa zabwino kwambiri ndi 128 kbps kwa wapamwamba wamkulu. A lossless AUDIO (WAV, FLAC) amasiya kuganizira bitrate ndi kusamalira zonse samples.
Kodi kuchoka ku AVI kupita ku AUDIO kumachepetsa mtundu wanga wa audio?
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Ngati AUDIO ndi mtundu wopanda kuwonongeka (WAV, FLAC, ALAC), zonse zomwe zimapangidwa zimasungidwa. Ngati AUDIO ndi zowonongeka (MP3, AAC, OGG, Opus), codec imabwezeretsa - pa 192 kbps kusiyana kumakhala kopanda kudziwika kwa zinthu zambiri; pa 96 kbps mutha kunena kuti ma cymbals kapena ma sibilants amawoneka. AVI yokhala ndi AVI siyikhudza izi - zosankha za codec ndizofunikira.
Kodi AUDIO yosakira imasunga AVI kuchuluka kwa satifiketi?
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Mwa default yes — 48 kHz AVI audio imakhala 48 kHz AUDIO, 44.1 kHz imakhala 44.1 kHz. Ngati mukufuna kuchepetsa kusamvana kwa kugwirizana (mwachitsanzo, 96 kHz studio masters ku 44.1 kHz CD-quality AUDIO) mndandanda wolowetsa wa sampling-rate amachita izi ndi kusamvana kwabwino.
Kodi ndingagwiritse ntchito AUDIO kuchokera ku fayilo ya AVI?
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Mavidiyo ambiri m'modzi ntchito ayenera kulipira ndondomeko. Free kugwiritsa ntchito ndi imodzi wapamwamba pa kusintha, imodzi kusintha pa ola. Pa ndondomeko yolipira mukhoza kuwonjezera angapo owona kuti ntchito imodzi, ndiye download zotsatira zonse pamodzi kapena onse awo mu ZIP imodzi.
Kodi ndi nthawi yayitali bwanji kuti mutenge AUDIO kuchokera ku 1-hour AVI?
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Kukula kwa kanema ndi nthawi yobwezeretsa kumadalira kukula kwa fayiloyo, ndipo nthawi zambiri imatenga masiku 10 mpaka 15. Mavidiyo ochepa ndi zithunzi zimatha kubwezeretsedwanso m'maola ochepa.
Kodi AVI yanga ndi yapadera panthawi yochotsa audio?
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Yes. Uploaded AVI owona amachitidwa pa zipangizo zathu zosiyanasiyana, palibe munthu kuganizira iwo, ndipo iwo si nthawi zonse anagawana. Upload ndi zosinthidwa AUDIO onse anataya mwamsanga za 24 maola pambuyo kusintha, zomwe zimasiya nthawi kuti download zotsatira.
Nchifukwa chiyani AUDIO yanga ili ndi zitseko zosadziwika kapena zosayenera?
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Mwachidule, AVI amatenga nyimbo zambiri kuposa imodzi ndipo imodzi yomwe idasinthidwa ndi yosalankhula kapena yachiwiri. Wosintha amasankha nyimbo imodzi mwamsanga, mwachidule, imodzi yoyamba, ndipo patsambali palibe kukhazikitsa kuti musankhe nyimbo ina. Ngati imodzi yosayenera ikubwera, remix AVI ndi nyimbo yomwe mukufuna (VLC kapena ffmpeg angachite izi) ndipo ayikonzekerenso.
