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HDMI 2.2 e lokollotsoe: e tšehetsa 4K 480Hz, 8K 240Hz, esita le 16K.

HDMI 2.2 e lokollotsoe: e tšehetsa 4K 480Hz, 8K 240Hz, esita le 16K.

Tlhaloso ea HDMI 2.2, e phatlalalitsoeng ho CES 2025, joale e lokollotsoe semmuso. Bahlahisi ba lisebelisoa tsa elektroniki ba bareki joale ba ka qala ho rera le ho kenya tšebetsong moralo oa moloko o latelang oaHDMI ea 8K, HDMI ea 48Gbpsle dihlahiswa tse nang le bandwidth e phahameng.

HDMI 2.2 e mena habeli bandwidth ea HDMI 2.1 ho tloha ho 48 Gbps ho isa ho 96 Gbps, ka hona e tšehetsa liqeto tse phahameng le litefiso tsa khatholoho bakeng sa li-TV, libapali tsa media, li-consoles tsa lipapali, lisebelisoa tsa VR, jj., joalo kaHDMI ea 144Hzle ho feta moo, phetiso ea video ea sekhahla se phahameng sa khatholoho.

HDMI 2.2 e ntse e sebetsa ka botlalo morao, empa bandwidth e eketsehileng e hloka likhoele tse ncha tsa "Ultra96", joalo ka ha ho phatlalalitsoe ho CES 2025 ka Pherekhong. Likhoele tsena li ka 'na tsa ba leOD 3.0mm HDMIkapa moralo o mosesaane oa bophara ba kantle ho fihlela litlhoko tsa maemo a fapaneng a ho kenya.

HDMI 2.2 e se e loketse

Bekeng ena, Foramo ea HDMI e phatlalalitse tokollo ea semmuso ea tlhaloso ea HDMI 2.2, hantle ka nako ea ho qetela ea "karolo ea pele ea 2025". Likhoele tsa pele tse netefalitsoeng ke Ultra96 li lebelletsoe ho fihla 'marakeng karolong ea bobeli ea 2025 (likhoele tse tšehetsang bandwidth ea 48Gbps ea HDMI 2.1 li ntse li tla ba le leiboleng la "Ultra High Speed"). Likhoele tsena li ka kenyelletsaHDMI e tšesaane, HDMI ea Angle e ka ho le Letona, HDMI e tenyetsehang, le mefuta e meng ho dumellana le ditlhoko tse fapaneng tsa kgokelo ya sesebediswa.

Chandlee Harrell, Modulasetulo wa Foramo ya HDMI, o itse:

Foramo ea HDMI e tlotloa ho lokolla tlhaloso e ncha ea HDMI 2.2, e ikemiselitseng ho fana ka ts'ebetso e phahameng le likarolo bakeng sa litharollo le lihlahisoa tse ncha tse khahlisang le tse qoelisang. Kenyelletso ea lebitso le lecha la tšobotsi ea Ultra96 e tla thusa bareki le basebelisi ba ho qetela ho netefatsa hore lihlahisoa tsa bona li tšehetsa bandwidth e phahameng ka ho fetisisa.

Bahlahisi ba TV le ba bang ba lisebelisoa tsa elektroniki ba ka qala ho kopanya HDMI 2.2 lihlahisoa tsa bona tse tlang. Sena se kenyelletsa ho sebelisa meralo e matla haholoanyane joalo kaLikhoele tsa tšepe tsa HDMI 2.1ho ntlafatsa ho tšoarella le ho hanyetsa tšitiso.

Ho fumaneha ha disebediswa tsa HDMI 2.2 ho tla nka nako e itseng - ho nkile dilemo tse fetang tse pedi hore HDMI 2.1 e fihle mmarakeng - empa ho qalisoa hona ho ka ba kapele kaha HDMI 2.2 e hahilwe hodima sistimi e tshwanang ya ho bontsha ya FRL (Fixed Rate Link).

Kahoo na lithelevishene li tla tšehetsa HDMI 2.2 ka 2027? Ho ka etsahala hore ebe ho joalo. Ka 2026? Ha re emeng re bone. Ho thoe'ng ka PlayStation 6 le Xbox ea moloko o latelang? Hobaneng ho sa hlokahale!

HDMI 2.2 e boetse e hlahisa Latency Information Protocol (LIP) ho ntlafatsa khokahano ea A/V ha e ntse e tsoela pele ho tšehetsa likarolo tsohle tsa HDMI 2.1 tse kang VRR, QMS, ALLM, eARC, jj.

HDMI 2.2 e nka sebaka sa HDMI 2.1

Bakeng sa bareki, ntlha ea bohlokoa ke hore HDMI 2.2 e nkela HDMI 2.1b sebaka ka molao. Leha ho le joalo, joalo ka HDMI 2.1, bahlahisi ba ka reha sehlahisoa leha e le sefe HDMI 2.2 leha e tšehetsa tšobotsi e le 'ngoe feela - eseng hakaalo hore ke bandwidth e phahameng ea 96Gbps.

Jwalo ka moreki, o hloka ho hlahloba hore na ke HDMI 2.2 efe e itseng e nang le tshehetso ya sehlahiswa. Mohlala, hore na e tshehetsaHDMI ea 8K, HDMI ea 48Gbps, kapa dikheibole tse ikgethileng tsa sesebediswa se senyenyane tse kangCable e nyane ea HDMI, Cable ea HDMI ea MICRO, le li-adapter tse fapaneng tse kangHDMI e nyane ho isa ho HDMI e nyane, HDMI e nyane ho isa ho HDMI e nyane, jj.

Leiboleng la "Ultra96" le ka hlaha ho dikheibole le dikoung tsa HDMI, empa ho bohlokwa ho hlokomela hore haeba o bona "Ultra96" ho thapo, e bontsha hore thapo e netefaditswe bakeng sa bandwidth e fihlang ho 96Gbps. Haeba leiboleng le le koung ya HDMI ya sesebediswa, ha ho bolele hore sesebediswa se tshehetsa 96Gbps.

Mokhatlo oa HDMI oa hlalosa:

"Ultra96" ke lebitso la tšobotsi le khothalletsang bahlahisi ho le sebelisa ho bontša hore sehlahisoa se tšehetsa bandwidth e phahameng ka ho fetisisa ea 64 Gbps, 80 Gbps, kapa 96 Gbps joalo ka ha ho hlalositsoe ke tlhaloso ea HDMI 2.2.

Tšehetso bakeng sa 4K, 8K, 12K, esita le 16K

HDMI 2.2 e ntse e tsoela pele ka mokhoa oa eona oa ho fetola mokhoa o tenyetsehang. Metsoako e meng ea sekhahla sa qeto/khatholla e tla be e lekantsoe lithelevisheneng, lipontšong le libapaling, ha mekhoa e meng e ikhethileng e ka hlaha feela ho li-PC. Mohlala, basebelisi ba ka fihlella phetiso ea molumo le video ea boleng bo holimo sebakeng se moqotetsane kaHDMI ea likhato tse 90 or HDMI ea Angle e ka ho le Letonalikhoele, kapa khethaTerata ea Selemolikhoele tsa mofuta o joalo kaHDMI ea Selemo ea 8K, HDMI e nyane ea selemo ea 4Kjj., ho rarolla bothata ba ho hokellwa ha terata ha ho tsamaiswa sesebediswa.

Tafole e lokollotsoeng ke HDMI 2.2 e hlalosa ka botlalo liforomo tsa video tse tšehetsoeng. Ka kopo sheba tafole e ka tlase.

HDMI 2.2 e tshehetsa 4K 240Hz e sa hatellwang le 8K 60Hz. Mekhoa ena e sa hatellwang e bohlokwa kaha e emela tshebetso ya motheo - ha ho hlokahale kgatello ya letshwao.

HDMI 2.2 e boetse e tšehetsa khatello ea lets'oao la DSC 1.2a ho fihlela liforomo tse phahameng. Liforomo tsena li thathamisitsoe tafoleng ka botala (HDMI 2.1 + DSC le eona e tšehetsa) kapa boputsoa (ke HDMI 2.2 + DSC feela e tšehetsang). Mona, re ka bona liforomo tse kang 4K 480Hz, 8K 240Hz, esita le 16K 60Hz. Leha ho le joalo, sebapali/PC le TV/ponts'o li tlameha ho tšehetsa HDMI 2.2 le DSC 1.2a ho nolofalletsa ts'ebetso ena - bahlahisi ba lisebelisoa ba ka khetha hore na ba tšehetsa DSC kapa che.

Leha mefuta ena e utloahala e le ea bokamoso kajeno, ho lebeletsoe hore lipontšo tse tšehetsang 4K 480Hz le 8K 120Hz li tla fumaneha haufinyane. Ka lebaka la VRR, GPU ha e hloke ho etsa lipapali ka ho tsoelang pele ka 4K 480fps kapa haufi le sekhahla sa foreimi ea 4K, ka hona e sebelisa ka botlalo melemo ea sekhahla sa foreimi ea 240+. Mokhatlo oa HDMI o bolela hore ho latela boiphihlelo, bandwidth bakeng sa lipapali le meroalo ea VR/AR e imena habeli lilemo tse ling le tse ling tse 2-3. Ho fihlela litlhoko tsena tsa phetisetso ea ts'ebetso e phahameng, re ka 'na ra bona tse ling tse ngata.Likhoele tsa HDMI 2.1ka moralo oa khetla ea tšepe le ts'ebetso ea tšireletso ea EMI, hammoho leHDMI ea nyeoe e nyane ea tšepe, khese e nyane ea tšepe ea MINI HDMI, le dihlahiswa tse ding tse etseditsweng disebediswa tse nyane ka ho kgetheha nakong e tlang.

HDMI 2.2 e tla qothisana lehlokoa le DisplayPort 2.1, e tšehetsang bandwidth ea ho fihlela ho 80Gbps. Joale re hloka feela ho emela hore e fihle!


Nako ea poso: Loetse-17-2025

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