Guqula Opus kuya WAV

Guqula Eyakho Opus kuya WAV amadokhumende ngokulula

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Guqula amafayela afinyelela ku-1 GB mahhala, abasebenzisi be-Pro bangaguqula amafayela afinyelela ku-100 GB; Bhalisa manje

Ukulayisha

Indlela yokuguqula Opus kuya WAV

Isinyathelo 1: Layisha eyakho Opus amafayela usebenzisa inkinobho engenhla noma ngokuhudula bese uphonsa.

Isinyathelo 2: Chofoza inkinobho ethi 'Guqula' ukuze uqale ukuguqulwa.

Isinyathelo 3: Landa i-version yakho WAV amafayela

Opus kuya WAV Imibuzo Evame Ukubuzwa Yokuguqulwa

Yini oyenzayo i-OPUS kuya ku-WAV umguquli womsindo?

OPUS sele ilahlekelwa, ngakho ukushintsha ku WAV kugcina umsindo okhona ngaphandle kokuncipha okuningi, kodwa akukwazi ukubuyisela imininingwane elahlekile ekuqondeni okusemthethweni. WAV kulungile uma uhlela ukuhlela futhi ugcine kabusha ngaphandle kokuxubana kwezinto ezibonakalayo zokucindezeleka.

Ingabe isilinganiso sesampula kanye nesimo sesixhumi sigcinwa?

Ngephutha yebo — i-stereo ihlala i-stereo, isilinganiso sesampula sakuqala (44.1 kHz, 48 kHz, njll.) sithunyelwe ku-WAV output.

Ingabe ihele WAV lizoba likhulu kakhulu kunalo OPUS?

Yebo — umsindo ongenawo umonakalo uvame ukuba 5-10x omkhulu kunawo umsindo ongenawo umonakalo ngekhwalithi elinganayo. Phinda ubeke isinqumo se ~10 MB ngomzuzu WAV versus ~1 MB ngomzuzu we-high-bitrate OPUS.

Ingabe i-WAV ingaphezulu kwe-OPUS?

Yebo — izihlungi ezingalahleki zigcina wonke ama-byte. Lindela ukuthi i-WAV ibe ngu-3-8x ubukhulu be-OPUS. Inani elingcono lizoba ukuthi akukho ukulahleka kwekhwalithi engaphezulu ekuhlelani noma ekuphindeni ukungenisa.

Ingabe ukushintsha OPUS kuya ku WAV kuthuthukisa ukhwalithi yomsindo?

Akuna, futhi kufanelekile ukuba kucace: akukho okuzokwenzeka. I OPUS idlulele i-detail ngesikhathi sokuqothula kwayo okujwayelekile, futhi ukubopha okushiwo ku WAV ongeke ulahlekelwa yilutho kugcina lokho - akukho okuningi. Ihele lithola izikhathi eziningi ezikhulu futhi lizwakala lifana. Kukhona ukunyakaza okulungile ngaphambi kokulungisa, ngoba WAV ngeke ihlanganise isizukulwane sesithathu sezinto ezibonakalayo uma ukhipha. WAV iyifomethi efanele yokuhlela, ukuphatha nokulondoloza, ngoba ingaphinde ikhodwe noma yikuphi inani lamahora ngaphandle kokuqoqa ama-artefacts. I-Opus ayixhaswa yi-hardware ehlukile - cabanga ukuthi isofthiwe idlala kuphela, futhi ulindele ukuthi i-stereo yemoto ingayihoyi.

Ingabe izihloko zesikhashana sami kanye nesithombe se-albhamu sizohlala isikhathi eside uma siguqulwa OPUS kuya ku WAV?

Akunalutho. OPUS ifaka i-metadata efanele, kodwa WAV ayinaso isikhala esijwayelekile somuntu oculi, i-albhamu, inani le-track noma umhlobiso we-cover, ngakho-ke amathegi asuswa ngaphandle kokulahleka. Gcina i-OPUS njengekhophi elabelwe, noma uphinde ubeke i-tag ngemuva ngethuluzi njenge Mp3tag noma MusicBrainz Picard. WAV ikhulu kakhulu — cishe i-10 MB ngemingwane ye-stereo ngekhwalithi ye-CD — futhi ifomu elidala line-4 GB ye-loft futhi akukho indawo ye-tags efanele.

Yini okushoyo ihele WAV?

Ibhokisi lemisindo ngaphakathi kwalo, hhayi i-audio ngokwayo. Lo mbhalo ongeziwe uhlala lapho ubude, umbiko wokufuna kanye nanoma yimiphi imininingwane ye-metadata ifomu lichaza khona, ngakho umdlali ungazi ukuthi i WAV ihlala isikhathi esingakanani ngaphambi kokuqothula ifremu eyodwa endaweni yokuskena ihele lonke ukuze ufunde. Lokhu kusho futhi ukuthi ubukhulu abukwazi ukuxazulula okungaphakathi: amabhokisi amaningi anjalo avunyelwe ukuphatha okungaphezu kwehlobo elinye lomsindo, ngakho amafayela amabili WAV angasebenza ngendlela ehlukile ngenkathi ebona ngokufana ngaphandle. WAV igcina ngokuvamile i-PCM engacindezelwanga engaqondakali — yonke isampula igcinwa ngokugcwele, noma yikuphi ububanzi be-bit nesampula yezinga elithathwe.

Ingabe amafayela OPUS avame ukuvelaphi?

Kusuka kwi-web, futhi ngaphezu kwesoftware kune-hardware. OPUS yakhiwa ukusakazwa nokukhishwa kwe-open-source tool chains, ngakho ivela kuma-game assets, ukurekhodwa kwe-browser, ama-podcast pipelines kanye nanoma yini eyenziwe ngabantu abangafunanga ukuxhumana kwelayisense. Okungabonakala kuyizimpahla ze-electronic, okuyisizathu esijwayelekile sokuthi umuntu kufanele aguqule enye yonke. Opus kuyinto IETF standard kusukela 2012 ukuthi wahlanganisa Skype SILK ulwimi codec ne Xiph CELT music codec eyenziwe eyodwa.

Ingabe OPUS imahhala ukuyisebenzisa nokusakaza?

Yebo, ngaphandle kwezimo ezifanele ukukhathazeka ngazo. Ulwazi olucacisiwe luyiqiniso, wonke umuntu angafaka umbhalo-mbhalo noma umbhalo-mbhalo oguquliwe ngaphandle kokubuza noma ukukhokha, futhi akukho muntu ongashintsha la mazwi ngemuva - ngakho-ke kuvela ku-open-source tooling, kuma-engine wemidlalo nakwezinye izindawo lapho i-license negotiation ibulala iphrojekthi. Ukushintshana isuka kuyo akuyibuyisela emuva lokho; amafayela akhona ahlala ngokugcwele njenge-useable njengoba bekhona.

Ingabe kunesikhawulo sobukhulu befayela uma uguqula i-OPUS ibe yi-WAV?

Ukuthunyelwa okungaziwa kuvunyelwe ngokuzenzakalela; ama-akhawunti abhalisiwe amahhala athola umkhawulo ophezulu, futhi ama-akhawunti we-Pro angeke abe ne-limit yefayela ngalinye. Umlando wesiphequluli uvame ukuba ngumkhawulo osebenzayo ngaphambi kokuba umkhawulo wethu we-server-side uqale.

Ingabe ngingenza ukuguqulwa kwe-batch kwefayela le-OPUS elilodwa libe yi-WAV?

Yebo. Thola noma khetha amafayela amaningi we-OPUS ku-upload eyodwa — umguquli usebenza ngazo ngokufanayo futhi ubuyisela i-ZIP yemiphumela ye-WAV. Akunasidingo sokuphinda isikhashana sokufaka ihele ngalinye.

Yini ezoba namafayela ami OPUS ngemuva kokuguqulwa?

Amafayela alayishiwe kanye ne-WAV outputs zisuswa ngokuzenzakalela ngemuva kwefasitela lokugcinwa okuncane. Asihlolanga, asihlukanisi, noma siqeqeshe amafayela womsebenzisi. Ama-download links aqondile angaphansi kwesikhathi esilinganiselwe futhi axhunywe kwinhlanganiso yakho.