Tekinoroji Yemazuva Ano muTerevhizheni: HDR10+
Pendauluan
Materevhizheni ashanduka zvikuru kubva paakatanga. Kuvandudzwa uku kunopfuura saizi yechidzitiro nechimiro kusvika kumhando yemufananidzo uye zvinhu zviripo. Imwe yetekinoroji dzichangoburwa inokwezva vanhu iHDR10+. Iyi tekinoroji iHigh Dynamic Range (HDR) standard iyo inowedzera HDR10, ine zvigadziriso zvinopa ruzivo rwekuona rwakanaka kwazvo.
Kunzwisisa HDR neHDR10
Usati wakurukura zvakadzama nezve HDR10+, zvakakosha kunzwisisa pfungwa huru dzeHDR neHDR10. HDR itekinoroji inowedzera musiyano neruvara rwemufananidzo, zvichiuswededza pedyo nehukuru hwemufananidzo hunoonekwa neziso remunhu. Iyi tekinoroji inobvumira materevhizheni kuratidza ruzivo rwakawanda munzvimbo dzakapenya uye dzakasviba dzemufananidzo.
HDR10 imhando yeHDR yakavhurika yakagadzirwa neConsumer Technology Association (CTA). Yaive imwe yemhando dzekutanga dzeHDR dzaiwanikwa nevatengi uye inotsigirwa nemidziyo yakawanda yakaita sematerevhizheni, maBlu-ray players, uye maconsoles emitambo. HDR10 inoshandisa metadata isingachinji, zvichireva kuti ruzivo nezve kupenya uye mwero wekusiyana kwemifananidzo rwunounzwa museti imwe chete pakutanga kwezviri mukati uye runoramba rwakachinja mukati menguva yese yezviri mukati.
Zvakanakira uye Zvisina Kunaka zveHDR10
HDR10 inounza shanduko huru pane standard dynamic range (SDR). Inopa ruvara rwakakura uye musiyano uri nani, zvichiita kuti mifananidzo iite seyakajeka uye yechokwadi. Vashandisi vazhinji vanoona musiyano mukuru mukuona kwemifananidzo pavanochinja kubva kuSDR kuenda kuHDR10.
Zvisinei, HDR10 ine miganhu yayo. Kushandiswa kwemetadata isingachinji zvinoreva kuti terevhizheni inofanira kuchengetedza marongero akafanana ezviri mukati mese, zvisinei nekusiyana kwenzvimbo. Izvi zvinogona kukonzera matambudziko kana paine musiyano mukuru mukupenya uye musiyano pakati pezvikamu zvakasiyana zvevhidhiyo. Semuenzaniso, nzvimbo ine mwenje wakajeka husiku ingasatorwa zvakanaka nekuti marongero anoshandiswa angasaenderana.
HDR10+ semhinduro
HDR10+ igadziriso yeHDR10 ine chinangwa chekugadzirisa zvipingamupinyi zveHDR10. Yakagadzirwa neSamsung neAmazon, HDR10+ inoshandisa metadata inochinja-chinja, ichibvumira kupenya uye magadzirirwo ekuenzanisa kuti achinje kubva pafuremu kuenda pafuremu, kana kunyange nzvimbo nenzvimbo. Nemamwe mashoko, terevhizheni inogona kugadzirisa magadzirirwo echikamu chimwe nechimwe chezviri mukati zvichienderana neruzivo rwunopihwa, zvichikonzera kunaka kwemufananidzo kwakanyatsojeka uye kwakaringana.
Zvakanakira zveHDR10+
Chimwe chezvakanakira zvikuru zveHDR10+ kushandisa dynamic metadata. Dynamic metadata inobvumira terevhizheni kugadzirisa kusiyanisa uye kupenya panguva chaiyo. Izvi zvinoita kuti chiitiko chega chega chionekwe panzvimbo yakakodzera, zvichipa ruzivo rwekuona rwakafanana uye kuvandudza kunaka kwekuona.
Pamusoro pezvo, HDR10+ inogonawo kuwedzera mavara anoratidzwa pachiratidziro. Izvi zvinoreva kuti mavara akajeka uye akapfuma anogona kugadzirwa, zvichiita kuti mifananidzo iite seyakajeka uye iri yechokwadi. Mavara akajeka uye ruzivo rwakanaka zvinorevawo kuti munhu aone zviri nani, kunyanya kana uchiona zvinhu zvine resolution yepamusoro senge mafirimu neTV series.
Imwe nzira yekuvandudza yakaunzwa neHDR10+ ndeyekuenderana kwakakura. HDR10+ ifomati yakavhurika, zvichireva kuti inogona kushandiswa nevagadziri veterevhizheni vakasiyana-siyana nevagadziri vezvinyorwa pasina rezinesi rakabhadharwa. Izvi zvakasiyana nedzimwe nzira dzeHDR, dzinobhadharisa mari yerezinesi. Nekuda kweizvozvo, HDR10+ ine mukana wekushandiswa zvakanyanya nevagadziri vehardware nevagadziri vezvinyorwa, zvichizowedzera huwandu hwezvirimo zviripo mufomati yeHDR10+.
Mashandisirwo uye Kuenderana
Chimwe chezvakanakira zveHDR10+ ndechekuti inowanikwa pamidziyo yakasiyana-siyana. Materevhizheni mazhinji emazuva ano eSamsung atove achitsigira HDR10+, uye mamwe marudzi akati wandei atangawo kushandisa mwero uyu. Kuwedzera kumaterevhizheni, mimwe michina yakaita seBlu-ray players, streaming media players, uye game consoles inoenderanawo neHDR10+.
Semumwe wevagadziri veHDR10+, Amazon yakatsigira fomati iyi paPrime Video streaming service yayo. Zvinhu zvakawanda zvemhando yepamusoro, zvakaita semafirimu ekutanga eAmazon nenhevedzano, zviripo mufomati yeHDR10+, zvichipa vashandisi ruzivo rwekuona rwakanaka. Kuwedzera kuAmazon, mamwe masevhisi akawanda e streaming akatangawo kupa zvemukati zvinogoneswa neHDR10+, zvichiwedzera ecosystem uye sarudzo yevatengi.
Kuenzanisa nemamwe mafomati eHDR
HDR10+ haisiyo yega fomati yeHDR ine dynamic metadata; Dolby Vision ndiyo inonyanya kukwikwidzana nayo. Kunyange zvazvo ese ari maviri achipa dynamic metadata, pane misiyano inogona kukanganisa zvisarudzo zvevatengi.
Dolby Vision, yakagadzirwa neDolby Laboratories, inowanzoonekwa seyemhando yepamusoro yeHDR. Inoshandisa dynamic metadata uye inotsigira kupenya kusvika ku10.000 nits, zvichienzaniswa neHDR10+, iyo inotsigira kusvika ku4.000 nits. Zvisinei, Dolby Vision inoda rezinesi rinobhadharwa, izvo zvinogona kuwedzera mitengo yevagadziri vehardware nezviri mukati.
Kune rumwe rutivi, HDR10+ ifomati yakavhurika uye haidi muripo werezenisi, izvo zvinogona kuita kuti inyanye kukwezva vagadziri nevagadziri vezvinyorwa vari kutsvaga mhinduro inodhura. Kunyange zvazvo ingasasvika padanho repamusoro seDolby Vision, HDR10+ ichiri kupa shanduko huru pamusoro peHDR10 uye yakakwana kusangana nezvinodiwa nevashandisi vazhinji.
Penutup
HDR10+ inomiririra danho rakakosha muhunyanzvi hweterevhizheni, ichipa shanduko huru mumhando yemifananidzo zvichienzaniswa neHDR10. Nekushandisa metadata inochinja-chinja, HDR10+ inokwanisa kuratidza musiyano neruvara rwakarurama, zvichipa ruzivo rwekuona rwakanaka. Uyezve, senzira yakavhurika, HDR10+ ine mukana wekushandiswa zvakanyanya nevagadziri vehardware nevagadziri vezvinyorwa zvakasiyana-siyana.
Pakati pemakwikwi kubva kune mamwe mafomati eHDR akaita seDolby Vision, HDR10+ inopa mhinduro isingadhuri zvikuru pasina kurasikirwa nemhando yepamusoro. Vatengi vari kutsvaga ruzivo rwekuona rwepamusoro vasina kubhadhara mutengo wepamusoro vanogona kuwana HDR10+ sarudzo yakakodzera. Sezvo tekinoroji ichiri kutanga, tinogona kutarisira kuona kushandiswa kwakawanda uye zvirimo zvinotsigira HDR10+ munguva pfupi iri kutevera, zvichiita kuti ive imwe yetekinoroji inonakidza kwazvo muterevhizheni nhasi.
