Lefatšeng le ntseng le tsoela pele la khaso, ho fana ka litaba tsa boleng bo holimo ho bashebelli ho bohlokoa. Ho fihlela sena, baphatlalatsi ba litaba ba itšetleha ka mahlale a tsoetseng pele joalo ka litsamaiso tse sebetsang hantle le li-processor tsa pele. Lisebelisoa tsena tse matla li phetha karolo ea bohlokoa ho netefatseng hore mats'oao a khaso a fetisoa ka mokhoa o se nang moeli. Ho blog ena, re tla kenella ka botebo mabapi le bokhoni bo hlollang ba li-processor tsa lihlooho, ho hlahloba hore na li ntlafatsa boleng ba lihlahisoa joang le ho ntlafatsa phihlelo ea bashebelli ka kakaretso.
Ithute ka li-processor tsa sehlooho:
Bohareng ba ts'ebetso leha e le efe ea khaso ke sebaka se ka pele, moo matšoao a kenang a molumo le a video a fetang letotong la lits'ebetso tse mahlonoko pele a fihla li-skrini tsa bamameli. Mehleng ena ea dijithale, li-processor tsa li-head-end ke motheo oa ts'ebetso ena, ho fetolela matšoao a tala hore e be litaba tse itokiselitseng ho phatlalatsoa.
Ntlafatsa boleng ba lets'oao:
Prosesa e ka pele e na le theknoloji e tsoetseng pele ho ntlafatsa le ho ntlafatsa lets'oao la ho kenya. Li-processor tsena li na le li-algorithms tse tsoetseng pele tsa codec tse fokotsang lerata, ho ntlafatsa ho nepahala ha mebala le ho ntlafatsa ho hlaka ha setšoantšo ho ntlafatsa haholo boleng ba phatlalatso. Ka ho hlahloba ka bohlale le ho sebetsana le lintlha tsa video le li-audio, li-processor tsa lihlooho li netefatsa hore bashebelli ba fumana litaba ka mokhoa o motle ka ho fetisisa, ntle le ho khopama le lintho tsa khale.
Ntlafatsa ts'ebetso ea bitrate:
Tšobotsi e 'ngoe ea bohlokoa ea li-processor tsa hlooho ke bokhoni ba bona ba ho hatella matšoao ntle le boleng ba sehlabelo. Ka ho sebelisa theknoloji e sebetsang ea compression, lisebelisoa tsena li ka fokotsa boholo ba faele ea video ha li ntse li boloka botšepehi ba pono. Ts'ebetso ena e thusa baphatlalatsi ho fetisa litaba tsa litlhaloso tse phahameng ntle le ho hatella likanale tsa bona tsa likhokahano, ka hona ba sebelisa lisebelisoa tse fumanehang tsa bandwidth.
Transcoding e feto-fetohang:
Theprocessor ea hloohoe fana ka bokhoni bo feto-fetohang ba transcoding ho khothaletsa tšebelisano e ntle ho lisebelisoa tse ngata le li-skrini. Ka ho ata ha li-platform tse fapaneng tsa dijithale, ho bohlokoa ho netefatsa hore litaba li fihla ho bamameli ba hau ka sebopeho se nepahetseng. Li-processor tsena li fetola ka mokhoa o matla liparamente tsa khouto tse kang resolution le bitrate ho ipapisitse le bokhoni ba sesebelisoa, ho netefatsa boiphihlelo bo nepahetseng ka ho fetesisa skrineng efe kapa efe, ho tloha ho li-smartphones ho isa ho lithelevishene tse kholo.
Mokhoa o bohlale oa ho tsamaisa le oa ho multiplexing:
Ho fetisa liteishene tse ngata hantle ka nako e le 'ngoe, li-processor tsa hlooho li sebelisa mekhoa e tsoetseng pele ea ho tsamaisa le ho etsa multiplexing. Ts'ebetso ena e thusa basebelisi ho fana ka li-bandwidth ka nepo, ho sebetsana le palo e kholo ea ho kenya letsoho le ho netefatsa phetoho e bonolo lipakeng tsa melapo e fapaneng ea litaba. Ka ho laola phallo ea matšoao ka bohlale, li-processor tsa hlooho li ntlafatsa haholo ts'ebetso ea marang-rang ha li ntse li felisa tšitiso ea matšoao.
Bokamoso ba khaso:
Ha sebaka sa khaso se ntse se tsoela pele ho fetoha ka lebelo le potlakileng, li-processor tsa li-head-end li bapala karolo ea bohlokoa ho lumella baphatlalatsi hore ba lule ba le maemong a holimo a theknoloji. Lisebelisoa li netefatsa ts'ehetso bakeng sa litekanyetso tse hlahang tse kang Ultra HD le liforomo tsa molumo tse qoelisoang, tse lumellang baphatlalatsi ho fana ka liphihlelo tsa bokamoso bakeng sa bamameli ba sebelisang tsoelo-pele ea morao-rao ea theknoloji.
Ka kakaretso:
Indastering ea kajeno ea tlholisano e phahameng ea phatlalatso, ho fana ka litaba tsa boleng bo holimo ho bohlokoa ho hapa tlhokomelo ea bamameli ba hau.Li-processor tsa hloohoke lisebelisoa tsa ho fihlela sena, ho ntlafatsa katleho ea tlhahiso, ho ntlafatsa boleng ba matšoao le ho ntlafatsa boiphihlelo ba ho shebella ka kakaretso. Ka ho sebelisa matla a lisebelisoa tsena tse tsoetseng pele, baphatlalatsi ba ka lula ka pele ho lekhalo, ba fana ka litaba tse kenyang bamameli le ho ba thusa ho haha likhokahano tsa nako e telele tikolohong ea mecha ea phatlalatso ea digital e lulang e fetoha.
Nako ea poso: Sep-28-2023