Uhlaziyo olutsha lweSpotify lukhupha iaudio egqibeleleyo kubasebenzisi bePrimiyamu kwiinkqubo zeWindows

Iqonga lokusasaza umculo likhuphe umsebenzi omtsha wobugcisa ojolise kubabhalisi kwisicwangciso sawo esihlawulweyo abasebenzisa iikhompyuter zedesktop kunye neencwadi. Utshintsho kwisicelo sedesktop ivumela umqondiso wesandi ukuba uthunyelwe ngokuthe ngqo kwizixhobo eziphumayo, ngokudlula umgangatho wokwenziwa kwenkqubo yokusebenza. Umlinganiselo uhlangabezana nemfuno ehlala ixesha elide evela kubathandi bokunyaniseka abafuna ukuveliswa ngokuchanekileyo kweefayile zokuqala.

Ngokuvula eli nqaku, isoftware ithatha ulawulo olukhethekileyo lwehardware yesandi eqhagamshelwe kumatshini. Isso ithetha ukuba isixhumi sevolyum yemveli yekhompyuter sigqithiswe ngokupheleleyo, sinqanda naluphi na uhlobo lokuphinda kwenziwe isampulu okanye ukuguqulwa kwedijithali okunokuthoba umgangatho wengoma. Umqondiso wedijithali uhamba ungatshintshi ukusuka kwiiseva zenkampani ukuya kwisixhobo somphulaphuli.

Eli nqaku litsha lijolise ngokukodwa kubasebenzisi abanezixhobo ezinikezelweyo, ezifana nabaguquli bangaphandle bedijithali ukuya kwi-analog kunye ne-headphone amplifiers. Ukuhanjiswa kwefayile yokuphazamiseka kuqinisekisa ukuba i-nuances yokurekhoda kwasekuqaleni igcinwe, inikezela ngamava aphakamileyo okuphulaphula abo bane-hardware efunekayo ukucacisa ngokuchanekileyo le ngcaciso.

Ukusebenza kobugcisa kolwakhiwo olutsha lwesandi

Umphathi weaudio ongagqibekanga kwiikhompyuter zenzelwe ukuphatha imithombo yezandi ezininzi ngaxeshanye, ukuxuba izilumkiso zenkqubo, iividiyo ezivela kwizikhangeli, kunye nabadlali bemidiya. Para yenza lo msebenzi, isoftwe yokusebenza isoloko iguqulela yonke imithombo kwireyithi yesampulu enye, eyazisa ukugqwethwa okungephi kunye nokulahleka kwedatha kwifayile yoqobo yomculo. Ukuphunyezwa okutsha kuphelisa eli nyathelo eliphakathi lokucubungula.

Ngokuvumela imowudi ekhethekileyo kwisicelo, umdlali useka indlela yonxibelelwano ngokuthe ngqo nomqhubi wesixhobo sesandi. Essa indlela ekwanti inqanda inkqubo yokusebenza ekusebenziseni ukulinganisa okufihliweyo, izithinteli zevolumu, okanye izicinezeli zoluhlu oluguqukayo. Isiphumo sisulungekileyo sokuhanjiswa kwedatha, apho ukulandelelana kwamasuntswana ashiya isicelo kufana ngqo naloo nto ifikelela kwi-analog converter.

Iimfuno ze-Hardware zenzuzo ephezulu

Ukukhupha inzuzo yokwenyani kolu hlaziyo, ukusetyenziswa kwamacandelo omsindo angaphandle kubalulekile. Placas amacandelo esandi adityaniswe kwiibhodi zomama eziqhelekileyo zekhompyuter ngokubanzi zinengxaki yokuphazamiseka kombane oveliswa ngumqhubekekisi kunye nonikezelo lombane. Equipamentos izixhobo zangaphandle eziqhagamshelwe nge-USB port zikwahlula isignali yedijithali kule ndawo inengxolo.

Iziguquli zeDigital-to-analog, ezaziwa nge-acronym DAC, zithatha uxanduva lokuguqula ikhowudi yebhinari ibe ngamaza omsindo we-analog. Quando ifumana umjelo wedatha unjalo ngemowudi ekhethekileyo, iisekethe zayo zangaphakathi ziyakwazi ukusebenza kunye noluhlu olupheleleyo oluyilwe yinjineli yomculo.

Indibaniselwano yesoftware ehlaziyiweyo kunye ne-amplifiers ezinikeleyo ityhila iinkcukacha ezifihlakeleyo kwiirekhodi. Ukwahlula phakathi kwezixhobo kuya kubonakala ngakumbi, inqanaba lesandi lizuza ubunzulu kunye nokungabikho kwengxolo yangasemva kunika ingcaciso yokuba izixhobo eziqhelekileyo azikwazi ukuvelisa ngokwanelisayo.

Iifomati ezixhaswayo kunye nomgangatho wostrimisho

Ukuhanjiswa kwe-audio engenakulahlekelwa ngokuthe ngqo kuxhomekeke kwifomathi yefayile ekhoyo kwiiseva zeqonga. I-architecture ehlaziyiweyo ibeka isiteji sokuhanjiswa kweefayile ezifakwe kwiifomathi ngaphandle kokunyanzeliswa okutshabalalisayo, ukuqinisekisa ukuba akukho datha echithwayo ukugcina i-bandwidth ngexesha lokudlala ngokuqhubekayo.

Inkqubo ngoku iyakwazi ukuphatha iireyithi zesampulu ngokwemveli ezogqitha umgangatho weCD wesintu, osebenza kuma-44.1 kHz ngobunzulu obuyi-16-bit. Ukukwazi ukuthumela i-24-bit okanye imiqondiso ephezulu ngokuthe ngqo kwi-hardware ivumela ukuveliswa kwesandi kunye noluhlu olubanzi kunye neenkcukacha ezingaphezulu.

Leia Tambem

U-Oppo uphehlelele ngokusesikweni i-X9 Ultra kwihlabathi jikelele ngeelensi zeHasselblad kunye nebhetri eyomeleleyo

UTim Cook utyhila iprototypes entsha ye-iPhone kunye ne-iPod kumbhiyozo weminyaka engamashumi amahlanu ka-Apple

Iinkcukacha ezivuzayo zehardware yePlayStation entsha ephathwayo enemizobo ephezulu kwiXbox Series S

Lo mthamo wothumelo ufuna uqhagamshelo lwe-intanethi oluzinzileyo olunomthamo olungileyo wodluliselo. Arquivos iingoma ezigcina zonke iinkcukacha zoqobo zikhulu kakhulu kuneenguqulelo ezicinezelweyo ngokwesiqhelo ezisetyenziswa kusasazo oluphathwayo okanye uqhagamshelo olunesantya esiphantsi.

I-interface yesicelo iye yahlengahlengiswa ukuze ibonise ngokubonakalayo xa ingoma idlala ngomgangatho wayo ophezulu. I-Indicadores ecacileyo kwisikrini sokudlala iqinisekisa ukuba indlela yomsindo ikhululekile ekuphazamisekeni kwinkqubo yokusebenza, inika ukhuseleko lobugcisa kumsebenzisi ofunekayo.

Ukuthuliswa kwezaziso kunye nokuba bodwa kokusetyenziswa

Into ebambekayo yokusebenza kwemowudi yomsindo ekhethekileyo kukuvalelwa kwayo yonke eminye imithombo yesandi kwikhompyuter. Enquanto umculo udlala ngale ndlela ngqo, umsebenzisi akayi kuva izaziso ezivela kwizicelo zemiyalezo, izandi zempazamo zenkqubo okanye iaudio evela kwiithebhu ezivulekileyo kwizikhangeli ze-intanethi.

Oku kuziphatha akusiyo impazamo, kodwa kunoko kuyimfuneko yobugcisa ukuqinisekisa ingqibelelo yomqondiso. Ububodwa be-hardware budala imeko-bume yokuphulaphula egxininisekileyo, efana namava okusebenzisa umdlali wemidiya ozinikeleyo, apho ingqalelo yesixhobo igxile kuphela ekuchazeni ingoma yomculo ekhethiweyo.

Umahluko wokwakha phakathi kwamaqonga ekhompyuter

Ukuphunyezwa kwalo msebenzi kwiisistim zokusebenza ze-Microsoft kubonisa ukuqhubela phambili kobugcisa ngokunxulumene nendlela iaudio ephathwa ngayo kwamanye amaqonga. Historicamente, ulwakhiwo lwesandi lwe-Windows, olusekwe kujongano lwenkqubo olufana neDirectSound kunye neenguqulelo zokuqala ze-WASAPI, thaca imiqobo entsonkothileyo kubaphuhlisi abazama ukugqitha umxube ongundoqo wenkqubo. Ngokwahlukileyo, i-ecosystems ekhuphisanayo inabaphathi bomthonyama abatshintsha iisampulu ngokuzenzekelayo, ukuziqhelanisa nefayile yemvelaphi kunye nokukhuhlana okuncinci. Para ukuhambisa ulwelo olufanayo kwindawo ye-Windows, iqela lobunjineli bekufuneka liphuhlise unxibelelwano oluchanekileyo olukwinqanaba elisezantsi kunye nabaqhubi be-audio bomntu wesithathu. Esse iinzame zokulinganisa ziqinisekisa ukuba, kungakhathaliseki ukuba i-brand ye-converter yangaphandle esetyenziswe ngumbhalisi, isicelo siyakwazi ukuthatha ulawulo lwewotshi yangaphakathi yesixhobo. Ulungelelwaniso olugqibeleleyo phakathi kwesoftware yokudlala kunye nokufumana i-hardware ithintela iimpazamo zexesha ezaziwa ngokuba yi-jitter, eziguquguqukayo ezincinci ekuhanjisweni kwedatha yedijithali enokubangela ubukhali kwisandi esisiphumo. Uzinzo oluphunyeziweyo kolu hlaziyo lubonisa ukuvuthwa kwekhowudi yesicelo sedesktop, ukuyilungelelanisa nesoftware yokuvelisa iaudiophile exabisa amakhulu eedola kwimarike ekhethekileyo.

Ukuqinisekiswa kobugcisa ziingcali zoshishino

Uluntu oluzinikele kubunjineli besandi kunye nohlalutyo lwezixhobo luqhube uvavanyo oluzimeleyo kwakamsinya nje emva kokukhutshwa kohlaziyo. I-Utilizando i-oscilloscopes kunye nabahlalutyi be-digital spectrum, abachwephesha baqinisekisile ukuba umlambo wedatha othunyelwe ngesicelo uhambelana ngokuchanekileyo nefayile yokuqala, eqinisekisa ukuphumelela kwendlela ekhethekileyo ekupheliseni nayiphi na i-resampling engafunekiyo.

Ukukhuphisana kwicandelo lobhaliso lweaudio

Ukungeniswa kwezixhobo zokuthembeka okuphezulu komeleza indawo yeqonga ngokuchasene nabakhuphisanayo abasele beseke amaphulo abo okuthengisa kumgangatho ophezulu wokusasaza. Ukubonelela ngeempawu zobugcisa eziphucukileyo ngaphandle kwesidingo sesoftware yomntu wesithathu kutsala i-niche yabathengi abazimisele ukutyala imali kubhaliso oluhlala ixesha elide lweprimiyamu.

Ukunyakaza kubonisa utshintsho kwisicwangciso sophuhliso lwezicelo zeendaba, apho ukulungelelaniswa kokusasazwa ngoku kudibaniswa nobungqongqo bobugcisa obufunwa ngabaqeqeshi kunye nabathanda isandi. Uhlaziyo lomxumi wedesktop luqinisa isixhobo kungekuphela nje njengekhathalogu yezinto ezifunyenweyo, kodwa njengomdlali oqinisekileyo wamathala eencwadi anesisombululo esiphezulu.