Musanagule Wina Wopanga Mafilimu a Blu-ray Opanga Mafilimu

Paliwuni yatsopano ya Blu-ray mu tawuni, ndipo osewera akuyamba kufika pamasalefu. Ovomerezedwa mwachangu ngati Ultra HD Blu-ray , osewerawa amachititsa ntchito zowonjezereka zomwe zimadutsa mphamvu zamakono za Blu-ray.

Komabe, musanafulumire kukagula mmodzi mwa osewera awa, pali zinthu zofunika zomwe muyenera kuzidziwa.

Kodi Ultra Ultra Blu-ray Ndi Chiyani?

Ultra HD Blu-ray ndi mawonekedwe omwe amagwiritsira ntchito ma disks omwe ali ofanana kukula ngati Blu-ray Disc, koma amakhala ndi zosiyana zofunikira zomwe zimafuna kugwiritsa ntchito mtundu wosiyana, wotchedwa Ultra HD Blu- Ray Disc player (onani zitsanzo pa chithunzi chomwe chili pamutu uno).

Zina mwazofotokozera za mawonekedwe a Ultra HD Blu-ray Disc ndi awa:

Zotsatira Zachibadwa Zosintha - 4K (2160p - 3840x2160 pixels) .

Mphamvu yotulutsa disc - 66GB (awiri-wosanjikiza) kapena 100GB (katatu wosanjikiza) mphamvu yosungirako, monga momwe ziyenera kuwonetsera kutalika ndi zinthu. Poyerekezera, mawonekedwe a Blu-ray Disc amawathandiza 25GB wosanjikiza kapena 50GB yosungirako yosungirako. Izi zikutanthawuza kuti pofuna kufalitsa zosungirako zambiri pa diski ya Ultra HD Blu-ray, "maenje" omwe ali ndi kanema yosungidwa ndi mauthenga omvera ayenera kukhala ochepa kwambiri, kutanthauza kuti sangathe kuwerengedwa ndi Blu-ray Wokonda mpira.

Fomu ya Video - HEVC (H.265) codec. Mtundu wa Blu-ray Disc umagwiritsira ntchito AVC (2D), MVC (3D), kapena VC-1 kanema kodec.

Makhalidwe Okhazikika - Thandizo limaperekedwa kwa 60Hz malire.

Zojambulajambula - Zozama za mtundu wa 10-Bit (BT.2020), ndi HDR (High Dynamic Range) kupititsa patsogolo kanema (monga Dolby Vision ndi HDR10) kumathandizidwa. Blu-ray yapamwamba imathandizira ku BT.709 mtundu wa mafotokozedwe.

Ndondomeko Yotumiza Mavidiyo - Kufika pa 128mbps (mawotchi enieni othamanga adzasintha malinga ndi studio yopereka zomwe zili). Poyerekezera, ma Blu-ray amawunikira pakadutsa 36mbps.

Kumvetsera kwa Audio - Mafilimu onse omwe amawoneka bwino a Blu-ray akuthandizidwa, kuphatikizapo mafomu omwe amawoneka, monga Dolby Atmos ndi DTS: X. Ngakhale kuti Blu-ray imasewera ndi osewera ndi ofanana ndi mawonekedwe awa, idzagwiritsidwa ntchito mokwanira monga gawo la mafilimu a Ultra HD Blu-ray.

Kulumikizana Kwathupi - HDMI 2.0a zotsatira ndi HDCP 2.2 kutetezera kopi ndizofunikira zogwirizanitsa mawu / mavidiyo. Mawonekedwe a Blu-ray Disc imawathandiza mpaka HDMI ver 1.4a .

ZOYENERA: Monga momwe tsiku loyambirira likusindikizira, kuikidwa kwa 3D si mbali ya mbali ya Ultra HD Blu-ray Disc.

Ultra HD Blu-ray vs Yamakono / Otsatira Adalabu Achida Achi Blu-ray

Chinthu chofunika kwambiri kuwonetsa kuti Ultra HD Blu-ray Discs sichitha kusewera pa osewera pakali pano / apakati a Blu-ray Disc chifukwa cha zida zomwe zafotokozedwa m'mbuyomo.

Komabe, uthenga wabwino ndi wakuti ngati mutagula sewero la HD HD Blu-ray, simusowa kutaya ma CD kapena DVD yanu.

Monga momwe zikuyimira tsopano (komanso kwa tsogolo lowonetsekeratu) osewera a Ultra HD Blu-ray Discs ali ovomerezeka ndi ma CD 2D / 3D Blu-ray, DVD (kuphatikizapo DVD + R / + RW / DVD-R / -RW ( kupatula DVD-RW VR mawonekedwe omwe amawoneka DVD), ndi ma CD omwe amawoneka.

Komanso, 4K upscaling imaperekedwa kwa wosewera mpira wa Blu-ray, ndipo zonsezi 1080p ndi 4K upscaling n'zotheka kwa ma DVD.

Zina Zowonjezera Mafilimu Osewera a Blu HD

Kuwonjezera pa kukhazikitsidwa kwa mafilimu a Ultra HD Blu-ray, ma DVD Ultra Blu-ray amaloledwa kukhala ndi zinthu zotsatirazi.

Kuthamanga kwa intaneti - Kungokhala ndi osewera kwambiri a Blu-ray Disc, ojambula ali ndi mwayi wosankha kuphatikiza pa intaneti pa osewera a Ultra HD Blu-ray. Osewerawa adzakhalanso ndi mphamvu zotsegula zokwanira 4K kuchokera kumaselo, monga Netflix . Zizindikiro ndizakuti izi zikhoza kuphatikizidwa mu osewera a Ultra HD Blu-ray Disc.

Bridge Bridge - Chodabwitsa china chomwe chimagwiritsidwa ntchito pa ojambula a Ultra HD Blu-ray, ndi mbali yotchedwa Digital Bridge. Okonza akhoza kusankha kupereka kapena kusapereka. Mbadwo wa obadwa woyamba utulutsidwa m'chaka chonse cha 2016, zikuwoneka ngati palibe akuwonekapo.

Kodi "Bridge Bridge" yotani, ngati ikugwiritsidwa ntchito, eni ake a Ultra HD Blu-ray discs kuti awone zinthu zawo zosiyanasiyana m'nyumba ndi mafoni.

Tsatanetsatane wa momwe chigawochi chidzagwiritsire ntchito sichidzatha, koma zisonyeza kuti zingaphatikizepo kuyesa zomwe zili mu CD yodula ya Blu-ray Blu pulogalamu yovuta yomwe imamangidwa ku Blu-ray Disc player, zinthu zomwe zingathe kusewera (ndi zina zotero zolepheretsa kutetezera) pamsewu wa nyumba kapena kusamukira ku chiwerengero cha zipangizo zoyenera. Khalani maso kuti mudziwe zambiri pamene zikupezeka.

Mtundu wotani kapena TV yomwe mumasowa

Kuti mupeze phindu lonse la mafilimu a Ultra HD Blu-ray, mukufunikira 4K Ultra HD TV yomwe imayenera kugwirizana ndi Blu-ray Ultra HD miyezo. Makanema ambiri a 4K Ultra HD opangidwa kuchokera ku 2015 kupita patsogolo amatsatira miyezo iyi. Komabe, sikuti ma TV onse a HD HD ndi ofanana ndi HDR, ndipo ma TV omwe amagwiritsidwa ntchito bwino kwambiri adzakhala ndi Ultra-Premium Label kapena zofanana ndi monikers, monga SUHD label Samsung ikugwiritsa ntchito.

Nthawi zina 4K Ultra HD TV sichikumana ndi miyezo yaing'ono ya HDR ndi Wutali Wambiri wa Gamut Mtundu, ogula adzalandirabe gawo la 4K lokonzekera la ma CD Ultra Ultra Blu-ray.

Ngati mukufuna kugula sewero la HD Blu-ray pakali pano ndikusintha kuti mukhale ndi 4K Ultra HD TV yowonjezereka, msewerayo adzalimbikirabe ndi HDTV ( HDMI yolumikizidwa ) kapena 4K Ultra HD TV yosagwirizana.

Komabe, ndi ma TV ngati amenewo, simungapeze madalitso ochuluka a sewero la Ultra HD Blu-ray Disc. Ma DVD a Blu-ray ndi ma DVD adzawoneka bwino, koma ndi ma TV 1080p, ma DVD Blus ray adzatulutsa chidziwitso cha 1080p ndi ma DVD omwe adzalandidwa mpaka 1080p - ndi 4K Ultra HD TV, Blu-rays ndi DVD adzakhala upscale-ikhoza ku 4K.

Ndiponso, zilizonse za 4K Ultra HD Blu-ray zakutha zidzasokonezedwa mpaka 1080p kuti ziwonetsedwe pa HDTV. 4K Ultra HD TV yosakwanira yosonyeza zomwe zili mu 4K, koma mauthenga a Wide Colour Gamut ndi HDR sadzanyalanyazidwa.

Ndi Mtundu Wotani Wowonjezera Wanyumba Amene Mumaufuna

Mafilimu a Ultra HD Blu-ray ndi Osewera amagwirizana ndi olandira maofesi ambiri omwe ali ndi zotsatira za HDMI. Ndiponso, pa luntha la wopanga, sewero lirilonse lingapereke zotsatira zambiri za HDMI (imodzi ya vidiyo ndi imodzi ya audio) ndi / kapena mawonekedwe a digito angathenso kuperekedwanso ngati kulumikizana kwina.

Zikakhala kuti zotsatira ziwiri za HDMI zimaperekedwa, izi zimapangitsa kusintha kwakukulu ndi ovomerezeka kunyumba zomwe zingakhale zovomerezeka 4K, koma sizigwirizana ndi miyezo ya Ultra HD Blu-ray. Pachifukwa ichi, mutha kugwirizanitsa zotsatira imodzi ya HDMI ya wosewera mpirayo ku 4K Ultra HD TV yoyendetseratu mwachindunji pa gawo la kanema, ndiyeno gwirizanitsani zotulutsa HDMI zokhazokha pokhapokha kuti mupeze gawo la audio la disk content.

Ngati muli ndi makonzedwe owonetserako masewera a HDMI, muyenera kuonetsetsa kuti mutenge sewero la HD HD la Blu-ray lomwe limaperekanso mwayi wopanga mawonekedwe a digito monga njira yokhayo yomwe mungapezere gawo la audio zomwe zimasewera.

Komabe, palinso zambiri. Kuti mukhale ndi mauthenga omveka bwino (kupeza kwa Dolby Atmos kapena DTS: X zojambula zomveka bwino) zomwe zingaphatikizidwe pa maudindo apadera a Ultra HD Blu-ray, mungafunikire kukhala ndi mpikisano wamakono omwe amamanga mu Dolby Atmos kapena DTS : X decoders.

Ngakhale makonzedwe anu a zisudzo sangagwirizane ndi Dolby Atmos kapena DTS: X (osati mafilimu onse a Ultra HD Blu-ray angaphatikizepo njirazi), ngati inamangidwa mu Dolby TrueHD ndi DTS-HD Master Audio decoders, inu Ndibwino kuti, monga wosewera mpirawo angasinthidwe ndi mawonekedwewo ngati atapeza kuti wolandila zowonetsera kunyumba sangapereke cholembera choyenera.

"Glitch" yokhayo imabwera pamene muyenera kugwiritsira ntchito mawonekedwe opanga mawonekedwe a digito, pamene mgwirizano umenewo ukhoza kudutsa chizindikiro cha Dolby Digital / EX kapena DTS Digital Surround / ES pozungulira mawonekedwe ozungulira.

Kodi Ndondomeko Yotani ya Blu-ray Blu-ray Imakhala Yotani?

Kotero, mutatha kuyika zonse zomwe zafotokozedwa pamwambapa, mwakonzeka kuti mulowe mu Ultra HD Blu-ray.

Ngati muli ndi makonzedwe abwino a TV ndi Home Theatre kuti mumvetse bwino zambiri zomwe mumaziwona ndikumvetsera, mtengo wolowera wa sewero la Ultra HD Blu-ray ndi pakati pa $ 400 ndi $ 600 - ngakhale zitsanzo za mapeto apamwamba, ikhoza kutengera zambiri. Izi ndizowona mtengo kwambiri kusiyana ndi osewera wa Blu-ray Disc masiku ano, koma mukamaganizira kuti ochita masewera a Blu-ray akubwera madola 1,000 kapena kuposa - izi ndizofunikira kwenikweni, chifukwa chachikulu chimalumphira muzithunzi za kanema.

Zitsanzo za osewera 4K Ultra HD Blu-ray Play akuphatikizapo:

Samsung UBD-K8500 - Buy From Amazon

Philips BDP7501 - Buy Kuchokera ku Amazon

XBox One S Game Console - Muzigula Kuchokera ku Amazon

Panasonic DMP-UB900 - Imapezeka kudzera pa Best Buy / Magnolia

OPPO Digital UDP-203

Sony UBP-X1000ES

Kumeneko & rsquo;

Inde, pokhala ndi wosewera mpira, TV yabwino komanso wolandira malo owonetsera nyumba sizingakupindulitseni pokhapokha mutakhala nazo zokambirana, choncho motero, masukulu ambiri a kanema ayamba kudzaza pipeni ndi maudindo, omwe ayenera baluni kuposa 100 kumapeto kwa 2016.

Ena mwa maina oyambirira a Ultra HD Blu-ray ndi awa: The Martian, Kingsman - Secret Service, Eksodo - Amulungu ndi Mafumu, ndi X-Men - Masiku a M'mbuyomu Akale ndipo amenewa ndi ena mwa maudindo ochokera ku 20th Century Fox ( yasonyezedwa mu chithunzi chomwe chili pamutu uno). Kuti mupeze mndandanda wathunthu wa maudindo ochokera ku Fox, komanso Sony, Warner, Lionsgate, ndi Shout Factory !, werengani lipoti langa lapitalo: Choyamba Chotsatira cha True Ultra HD Blu-ray Discs Adalengezedwa .

Mawu Otsiriza?

Pamene mafilimu a Ultra HD Blu-ray akulimbitsa (kapena ayi) pamsika, khalani maso pa zosintha zilizonse zomwe zili pamwambapa.