Sinthani AC3 ku Opus

Sinthani Yanu AC3 ku Opus mafayilo mosavuta

Sankhani mafayilo anu

*Mafayilo achotsedwa patatha maola 24

Sinthani mafayilo okwana 1 GB kwaulere, ogwiritsa ntchito Pro amatha kusintha mafayilo okwana 100 GB; Lowani tsopano

Kukweza

Momwe mungasinthire AC3 ku Opus

Gawo 1: Kwezani yanu AC3 mafayilo pogwiritsa ntchito batani lomwe lili pamwambapa kapena pokoka ndi kugwetsa.

Gawo 2: Dinani batani la 'Convert' kuti muyambe kusintha.

Gawo 3: Tsitsani pulogalamu yanu yosinthidwa Opus mafayilo

AC3 ku Opus Mafunso Ofunsidwa Kawirikawiri Okhudza Kusintha kwa Anthu

Kodi ndingasinthire bwanji AC3 audio ku Opus popanda kuwonongeka kwabwino?

Kutsitsa fayilo ya AC3 ndipo wosinthira wathu amasankha kulumikizana kwa Opus codec / bitrate komwe kumagwirizana ndi chiyambi. Kulephera kopanda malire (Opus = WAV / FLAC / ALAC) kumateteza chilichonse; kulephera kopanda malire (Opus = MP3 / AAC / OGG) kumasinthidwa ku 192 kbps komwe kumawoneka bwino kwa audiobooks olankhula ndi nyimbo zambiri.

Kodi bitrate ya Opus imagwiritsa ntchito?

Default ndi 192 kbps kwa lossy Opus; pass-through kwa lossless Opus. Kusintha kwa 320 kbps kwa audiophile kapena 64-96 kbps kwa mawu olankhula audiobooks (owoneka bwino kwa mawu, amadula kukula kwa fayilo).

Kodi kuchoka ku AC3 kupita ku Opus kumachepetsa mtundu wanga wa audio?

Ngati AC3 ndi lossy ndipo Opus ndi lossless (mwachitsanzo MP3 → WAV), fayilo ya Opus si yabwino kuposa AC3 - simungathe kubwezeretsa zambiri zomwe zatulutsidwa. Ngati AC3 ndi lossless ndipo Opus ndi lossy, yembekezerani kuti codec ya Opus ibwezeretse; pa 192 kbps izi ndi zosawoneka bwino kwa zinthu zambiri.

Kodi wosintha AC3 kupita ku Opus amasunga ID3 / metadata tags?

Ndikoyenera - dzina, woimba, album, chaka, mndandanda wa nyimbo, album art, ndi masamba olemba (ofunika kwambiri kwa audiobooks) amawerengedwa kuchokera ku AC3 ndipo amalemba mu Opus wokhala ndi Opus mtundu umathandizira ma tag. M4B audiobook structure round-trips into M4B and AAX → M4B output.

Kodi ndingasinthire mamiliyoni a AC3 mafayilo ku Opus?

Yai - chotsani fayilo ya AC3 ndikuwapanga mofanana. Premium ili ndi ogwira ntchito ambiri mofanana ndi malire a fayilo, kotero fayilo ya 500-file batch imatha m'maola angapo osati m'maola angapo.

Kodi Opus idzakhala ndi kuchuluka kwa sampling monga AC3?

Mwachidule ndi yemweyo (48 kHz AC3 → 48 kHz Opus). Ngati mukufuna kuchepetsa kusamvana kwa kugwirizana (mwachitsanzo 96 kHz → 44.1 kHz kwa kulemba CD) kusankha kwa kusamvana kwamphamvu kumachita izi ndi kusamvana kwabwino.

Kodi ndingasinthire kuwala kwamphamvu m'njira ya AC3 mpaka Opus?

Ndiye — njira yosintha mawu imagwiritsa ntchito ITU-R BS.1770 / EBU R128 yosintha mawu ku Opus, yolenga -14 LUFS (mtengo wosinthira), -16 LUFS (mtengo wosinthira podcast), kapena -23 LUFS (mtengo wosinthira audiobook).

Kodi Opus idzasewera pafoni yanga yagalimoto / iPod / audiobook app?

MP3 amasewera padziko lonse. AAC amasewera pa Apple, ambiri Android, Sonos. FLAC amasewera pa Sonos ndi Android, osachepera bwino pa zaka zakale iPods. M4B audiobooks kusewera ndi bokosi la navigation pa iOS Buku, Audiobookshelf, ndi Smart Audiobook Player.

Kodi fayilo yanga AC3 ndi yapadera panthawi yosintha?

Ndikoyenera - mafayilo a AC3 omwe amatulutsidwa amachitidwa m'mabungwe osiyana ndi omwe amagwira ntchito ndipo amachotsa m'maola ochepa. Sitimasewera, sitisunga kapena sitigawana zolemba za audio.

Kodi ndi nthawi yayitali bwanji kuti musinthe audiobook ya 10-hour AC3 kupita ku Opus?

Kusinthanso kwa codec yomweyo: 10-30 masekondi. Kusinthanso kwa codec yosiyana: nthawi zambiri 10-20% ya nthawi yoyambira, kotero buku la mawu la maola 10 limatha m'maola 60-120. Mapepala olemba nkhani amapita patsogolo ndi kugawidwa bwinobwino.

Nchifukwa chiyani fayilo ya Opus ndi yolimba / yolimba kuposa AC3?

Palibe kusintha kwaulere kwa kuwonjezeka kwa mafoni ngati simugwiritsa ntchito njira yosintha. Ngati mukuona kusintha kwa mafoni, ndiye kuti wosewera nyimbo kapena buku la makanema angagwiritse ntchito ReplayGain kapena kusinthitsa kwa mafoni pamasewera - si ife.

Kodi ndingasinthire zotsitsa za DRM zoteteza AC3 ku Opus?

Sichoncho - DRM-encrypted AC3 (Audible AAX ndi kuyambitsa kwa munthu, Apple Music) imasinthidwa pazenera la bit ndipo sititha kuyigwiritsa ntchito. Mabungwe a audiobook a archives a anthu, zolemba zanu kapena kutsitsa kwa Bandcamp zimasinthidwa bwino.