Tau ob peb lub hlis, cov neeg tsim ntawm cult series "Kev Ua Si ntawm Thrones" tau ua rau cov kiv cua zoo siab nrog cov ntsiab lus hais txog qhov thib peb ntawm lub caij kawg ntawm cov yeeb yaj kiab, uas, raws li lawv, tau dhau los ua kev sib ntaus sib tua loj tshaj plaws thiab ntev tshaj plaws hauv keeb kwm xinesmas. Tab sis tom qab qhov ntu tau tshaj tawm, Is Taws Nem pib dhau los nrog kev npau taws thiab kev poob siab los ntawm cov kiv cua. Lawv xav tias kev sib ntaus sib tua yog qhov tsaus ntuj thiab muaj kev kub ntxhov, thaum cov neeg tsim khoom thov tias qhov pom kev tsaus ntuj thoob plaws hauv qhov rov yog los ntawm kev tsim. Ntau tus neeg saib tau chim siab tias lawv tsis tuaj yeem pom qhov tshwm sim ntawm qhov screen.
Yog li dab tsi mus tsis ncaj ncees lawm? Puas yog cov neeg tsim ntawm koob yeej ua qhov yuam kev tsis tau pom dua? Lossis puas muaj cov thev naus laus zis niaj hnub thiab TVs qub tau tig qhov tsaus ntuj thiab kev sib ntaus sib tua mus rau hauv kev seev cev ntawm cov duab ntxoov ntxoo thiab cov khoom cuav?
Hmo Hmo Ntev yog ib qho ntawm cov xwm txheej hauv TV uas xav tau tshaj plaws ntawm kaum xyoo dhau los. Qhov rov yog qhov kawg ntawm xyoo ntawm kev sib cuam tshuam ntawm Game of Thrones storylines, ua rau muaj kev sib ntaus sib tua loj ntawm ib pab tub rog ntawm zombies thiab kev sib koom ua ke ntawm tib neeg. Hmo Ntuj Ntev yog thawj zaug xav kom tsaus, ob qho tib si figuratively thiab cia. Cov ntsiab lus ntawm cov kab lus nto moo "Lub caij ntuj no los" tau tshwm sim nyob rau hauv ib qho kev sib ntaus sib tua ntev, tsaus nti thiab mob. Lub caij ntuj no nyob ntawm no, thiab cov tub rog ntawm cov neeg tuag tau ua rau kev tsaus ntuj rau lub ntiaj teb ntawm Westeros.
Fabian Wagner, tus kws ua yeeb yaj kiab tom qab ntu, tau hais lus hauv nws qhov kev tiv thaiv ntawm nws txoj haujlwm txij li nws tau tshaj tawm. Wagner hais tias qhov rov yog txhob txwm tsim los ntawm cov xim tsaus, thiab hais tias: "Txhua yam peb xav kom tib neeg pom yog nyob ntawd."
Wagner cov lus qhia tau hais tias qee qhov kev ntxhov siab hauv qhov xwm txheej yog ib feem ntawm qhov zoo nkauj uas muaj nyob hauv ntu. Muaj qee qhov ntawm kev sib ntaus sib tua uas tus neeg saib yuav tsum tsis txhob pom meej tias muaj dab tsi tshwm sim. Qee cov kws tshaj lij zaj duab xis tau hu ua cov txheej txheem no "chaos xinesmas", ib hom kev ua yeeb yaj kiab niaj hnub no uas qhov pom kev sib raug zoo yog sublimated los ntawm hom frenetic overdrive tsim los qhia kev nkag siab ntawm kev siv zog.
Thaum siv kom raug, cov txheej txheem no tuaj yeem ua rau muaj kev txaus siab tiag tiag-packed kev paub, tab sis thaum nws tsis ua, nws tuaj yeem ua rau koj ntxhov siab los ntawm qhov tsis pom kev tsis txaus ntseeg. Xav txog qhov kev thuam ntau npaum li cas tau raug ntsuas nyob rau hauv cov lus teb rau ntu tshiab, ib tus tuaj yeem xav tias Game of Thrones tau ua tib zoo saib txoj hauv kev kawg. Tab sis ua li cas qhov no tshwm sim, muab rau pab neeg txoj kev paub thiab qhov project cov peev nyiaj?
Hauv ib qho ntawm nws qhov kev xam phaj, Wagner hais tias ib qho ntawm cov teeb meem yuav nyob ntawm ib sab ntawm cov neeg saib saib ntu ntawm cov xov tooj cua tsis zoo hauv cov chav ci ntsa iab. "Qhov teeb meem loj yog tias ntau tus neeg tsis paub yuav teeb tsa lawv lub TV li cas," Wagner hais.
Thiab rau qee qhov, nws yeej muaj tseeb. Tsis muaj qhov tsis ntseeg tias pab pawg tsim tawm cov yeeb yaj kiab kho thiab ua tiav cov yeeb yaj kiab siv cov cuab yeej zoo tshaj plaws, suav nrog tej zaum OLED cov lus qhia uas muaj qhov ci zoo thiab qhov sib txawv. Yog li, cov duab tsaus nti uas cov neeg sau ntawv tau pom hauv kev tsim khoom tom qab tuaj yeem hloov mus rau qhov qias neeg ntawm grey rau cov neeg tuaj saib nrog TVs qub thiab LCD zaub.
Txawm li cas los xij, txawm tias cov tshiab, zoo kawg nkaus calibrated OLED cov lus tseem tuaj yeem ntsib kev poob siab saib Game of Thrones Episode XNUMX, vim tias qhov teeb meem tiag tiag los qis dua rau cov ntxaij vab tshaus 'muaj peev xwm tshaj li qhov txwv ntawm video compression technology thiab yuav ua li cas cov ntsiab lus video xa mus rau cov neeg saib feem ntau. .
Tag nrho cov yeeb yaj kiab hauv TV yog compressed rau qee qhov, txawm tias koj tab tom saib ntawm cable, satellite lossis internet streaming. Ntau cov yeeb yaj kiab thiab TV yeeb yaj kiab niaj hnub no raug tua siv 8K koob yees duab, thiab kev ua haujlwm tom qab ua tiav ua tiav cov duab pom tseeb heev. Thaum lub sij hawm tus tswv kawg yog tsim, ib co compression yuav inevitably yuav tsum tau thov, nyob ntawm seb qhov kawg video hom ntawv yog dab tsi.
2K DCP cov ntaub ntawv uas ua si hauv cov yeeb yaj kiab kawg hnyav txog 150 gigabytes rau 90-feeb zaj duab xis. Thiab txawm tias qhov no yog qhov tshwm sim ntawm compressing cov ntaub ntawv qhov chaw uas muaj feem ntau dhau ntawm terabyte. Tab sis thaum nws los txog rau lub ntiaj teb streaming, peb cia siab rau ntau compression. Tom qab tag nrho, tsis muaj coob tus neeg muaj internet bandwidth dav txaus mus download tau gigabytes ib feeb yam tsis tas yuav buffering.
Rau feem ntau, streaming compression technology ua haujlwm zoo heev. Piv txwv li, David Attenborough qhov tseeb stunning xwm documentary ua ke nrog Netflix, nws zoo nkaus li zoo nkauj heev thiab tej zaum yuav compressed rau hauv ob peb gigabytes. Ib qho ntawm cov teeb meem loj tshaj plaws uas compression technologies tseem tsis tuaj yeem daws tau yog qhov tseeb encoding tsaus nti lossis teeb tsis zoo. Hloov maj mam hloov ntawm cov xim xim ua lub luag haujlwm tseem ceeb hauv lawv, thiab qhov ntau ntawm cov duab yog compressed, ntau nuances ntawm cov gradients raug tshem tawm, ua rau cov khoom qub feem ntau hu ua xim banding.
Hmo ntuj ntev yog cua daj cua dub zoo kawg nkaus ntawm txhua hom kev pom qhov pom qhov tsawg kawg nkaus rau compression. Raws li lub greyish-xiav pos permeates qhov tsaus ntuj sib ntaus sib tua, cov painting tsuas yog disintegrates rau hauv ib tug incoherent ob-tone mess. Nyob rau hauv nws daim ntawv uncompressed ua ntej tom qab ntau lawm, qhov scene yuav zoo kawg thiab nco, tab sis rau feem ntau cov neeg saib nws los ntawm lub tsev, nws yog tsis yooj yim sua.
Hauv tsab ntawv tshaj tawm, HBO (Home Box Office) tau hais tias tsis muaj teeb meem ntawm ib qho ntawm nws lub platform uas qhov ntu tshiab tau tshaj tawm. Qhov no txhais tau hais tias ntu tau tshaj tawm tsis muaj teeb meem. Ntawm qhov tod tes, James Willcox ntawm Consumer Reports zoo li tsis pom zoo. Willcox sau tseg tias cov yeeb yaj kiab zoo thaum streaming ntu hauv Is Taws Nem yog qhov txaus ntshai, thiab qhov zoo tseem tsis zoo txawm tias tshaj tawm hauv xov tooj cua thiab satellite platforms. Nws qhia tias qhov teeb meem tseem ceeb tau tshwm sim thaum qhov rov raug kaw lossis compressed.
"Yog li HBO tau rub tawm qhov rov qab rau hauv kev encoding lossis tsis muaj bandwidth txaus los tshaj tawm cov ntu yam tsis muaj kev nthuav dav me ntsis hauv cov duab tsaus," Wilcox tau hais hauv lus rau Motherboard. βKoj tsis tshua pom nws hauv qhov ci ntsa iab. Kuv tuaj yeem saib qhov ntu ntawm OLED TV, uas ua haujlwm rau cov xim dub zoo dua, thiab txawm tias qhov teeb meem tseem muaj. Qhov no tsis yog TV thev naus laus zis. "
Kev ua si ntawm Thrones zoo li ua rau muaj kev sib tw tiag tiag rau cov thev naus laus zis uas twb muaj lawm. Pab pawg tsim khoom yeej tau ua qhov kev xaiv muaj tswv yim zoo los ntawm kev ua yeeb yaj kiab no epic sib ntaus sib tua hauv qhov tsaus ntuj, thiab qhov rov yuav tsis tau tshaj tawm yog tias lawv tsis txaus siab rau qhov tshwm sim ntawm lawv txoj haujlwm. Tab sis vim muaj kev txwv tsis pub dhau ntawm peb cov kev tshaj tawm tam sim no thiab streaming thev naus laus zis, qhov rov qab kawg ua rau ntau tus kiv cua poob siab thiab tsis txaus siab. Tam sim no cov kiv cua ntawm cov koob tsuas tuaj yeem tos txog qhov kev tso tawm ntu hauv Blu-Ray zoo hauv kev cia siab tias yuav pom qhov kev txaus siab no raws li tau npaj tseg. Tej zaum qhov no kuj yog ib qho laj thawj xav tias lub sijhawm ntawm Blu-Ray discs tseem tsis tau txog nws qhov kev xav tau kawg, txij li kev daws teeb meem zoo dua rau cov teeb meem compression tseem tsis tau tsim.