Kwilizwe losasazo elihlala liguquka, ukuhambisa umxholo okumgangatho ophezulu kubabukeli kubalulekile. Ukufezekisa oku, abasasazo baxhomekeke kubuchwepheshe obuphambili obufana neenkqubo ezisebenzayo kunye nabaqhubekeki besiphelo sangaphambili. Ezi zixhobo zinamandla zidlala indima ebalulekileyo ekuqinisekiseni ukuhanjiswa okungenamthungo kwemiqondiso yosasazo. Kule bhlog, siza kuntywila nzulu kubuchule obumangalisayo beeprosesa zentloko, sijonge ukuba bawenza njani umgangatho wemveliso kwaye baphucule amava ababukeli ngokubanzi.
Funda malunga neeprosesa zentloko-siphelo:
Kwintliziyo yawo nawuphi na umsebenzi wokusasaza isiphelo sangaphambili, apho isandi esingenayo kunye nesandisi sevidiyo sidlula kuthotho lweenkqubo ezibalulekileyo ngaphambi kokufikelela kwizikrini zabaphulaphuli. Kule minyaka yedijithali, iiprosesa zentloko zisisiseko sale misebenzi, ukuguqula iimpawu eziluhlaza zibe ngumxholo olungele ukusasazwa.
Phucula umgangatho wophawu:
Iprosesa yesiphelo sangaphambili ixhotyiswe ngetekhnoloji ye-cutting-edge yokuphucula kunye nokwandisa umqondiso wegalelo. Ezi processors zinee-algorithms ze-codec eziphambili ezinciphisa ingxolo, ziphucule ukuchaneka kombala kunye nokwandisa ukucaca komfanekiso ukuze kuphuculwe kakhulu umgangatho wosasazo. Ngokuhlalutya ngobuchule kunye nokucubungula idatha yevidiyo kunye ne-audio, iiprosesa ze-head-end ziqinisekisa ukuba ababukeli bafumana umxholo ngeyona ndlela ilungileyo, ngaphandle kokuphazamiseka kunye nezinto zobugcisa.
Lungiselela ukusebenza kakuhle kwebitrate:
Olunye uphawu oluphambili lweeprosesa zentloko kukukwazi kwabo ukucinezela imiqondiso ngaphandle kokuncama umgangatho. Ngokusebenzisa itekhnoloji yoxinzelelo olusebenzayo, ezi zixhobo zinokunciphisa ubungakanani befayile yevidiyo ngelixa zigcina ukuthembeka okubonakalayo. Le nkqubo yenza ukuba abasasazi badlulise umxholo wenkcazo ephezulu ngaphandle kokugqithisa imijelo yabo yonxibelelwano, ngaloo ndlela basebenzise ngokufanelekileyo izixhobo ezikhoyo ze-bandwidth.
I-Adaptive transcoding:
Iiprosesa yentloko-sipheloibonelela ngezakhono eziguquguqukayo ze-transcoding ukukhuthaza ukuhambelana okugqibeleleyo kuzo zonke izixhobo ezininzi kunye nezikrini. Ngokunyuka kwamaqonga edijithali ahlukeneyo, kubalulekile ukuqinisekisa ukuba umxholo ufikelela kubaphulaphuli bakho ngendlela efanelekileyo. Ezi processors zihlengahlengisa ngokuguquguqukayo iiparamitha ze-encoding ezifana nesisombululo kunye ne-bitrate esekwe kubuchule besixhobo, ukuqinisekisa amava okubukela angcono nakwesiphi na isikrini, ukusuka kwii-smartphones ukuya kwiiTV ezinkulu.
Indlela ekrelekrele kunye nokuphindaphinda:
Ukusasaza ngokufanelekileyo amajelo amaninzi ngaxeshanye, abaqhubekekisi bentloko-siphelo basebenzisa iindlela eziphambili zokuhola kunye neendlela zokuphindaphinda. Ezi nkqubo zenza ukuba abaqhubi banikezele ngokufanelekileyo i-bandwidth, baphathe umthamo omkhulu wegalelo kwaye baqinisekise utshintsho olugudileyo phakathi kwemijelo eyahlukeneyo yomxholo. Ngokulawula ngobuchule ukuhamba komqondiso, iiprosesa zentloko-zesiphelo ziphucula kakhulu ukusebenza kwenethiwekhi ngelixa zisusa ukuphazamiseka komqondiso.
Ikamva losasazo:
Njengoko indawo yosasazo iqhubeka nokuvela ngesantya esikhawulezayo, iiprosesa zokuphela kwentloko zidlala indima ebalulekileyo ekuvumeleni abasasazi ukuba bahlale kumda wobuchwephesha. Izixhobo ziqinisekisa inkxaso yemigangatho evelayo efana ne-Ultra HD kunye neefomathi zomsindo ezintywilayo, ezivumela abasasazo ukuba banike amava obungqina bexesha elizayo kubaphulaphuli abasebenzisa ukuqhubela phambili kwezobuchwepheshe.
Isishwankathelo:
Kushishino lwanamhlanje losasazo olukhuphisana kakhulu, ukuhambisa umxholo okumgangatho ophezulu kubalulekile ekubambeni ingqalelo yabaphulaphuli bakho.Iiprosesa zentlokozizixhobo zokufezekisa oku, ukwandisa ukusebenza kakuhle kwemveliso, ukuphucula umgangatho wesignali kunye nokuphucula amava okubukela ngokubanzi. Ngokusebenzisa amandla ezi zixhobo ziphambili, abasasazi banokuhlala bephambi kwegophe, behambisa umxholo obandakanya abaphulaphuli kwaye ubancede bakhe unxibelelwano oluhlala luhleli kwindawo yemidiya yedijithali.
Ixesha lokuposa: Sep-28-2023