Intangiriro kubisobanuro bihinduka kuva HDMI 1.0 kugeza HDMI 2.1 (Igice cya 2)
HDMI 1.2a
Bihujwe na CEC igenzura ibikoresho byinshi
HDMI 1.2a yasohotse ku ya 14 Ukuboza 2005, kandi isobanura neza ibiranga abagenzuzi ba elegitoroniki (CEC), amabwiriza, hamwe n'ibizamini bya CEC.
Ivugurura rito rya HDMI 1.2 ryatangijwe mukwezi kumwe, rishyigikira ibikorwa byose bya CEC (Igenzura rya Electronic Electronic Control), ryemerera ibikoresho bihujwe kugenzurwa rwose hamwe nigenzura rimwe rya kure iyo rihujwe na HDMI.
Igisekuru gishya cya tereviziyo, abakinyi ba Blu-ray nibindi bikoresho byose bishyigikira tekinoroji yimbitse, bigafasha kwerekana amabara meza.
Ubwoko bwa HDMI-A, nubwoko bukunze guhuza HDMI, bwakoreshejwe kuva verisiyo 1.0 kandi buracyakoreshwa nubu. Ubwoko C (mini HDMI) bwatangijwe muri verisiyo 1.3, mugihe Type D (micro HDMI) yatangijwe muri verisiyo 1.4.
HDMI 1.3
Umuyoboro mwinshi wongerewe kugera kuri 10.2 Gbps, ushyigikira Ibara ryimbitse hamwe n’ibisobanuro bihanitse byerekana amajwi
Ivugurura rikomeye ryatangijwe muri kamena 2006 ryongereye umurongo wa 10.2 Gbps, bituma habaho inkunga ya 30bit, 36bit na 48bit xvYCC, sRGB cyangwa YCbCr ikoranabuhanga ryimbitse. Byongeye kandi, yashyigikiye Dolby TrueHD na DTS-HD MA ibisobanuro bihanitse byerekana amajwi, bishobora kwanduzwa na firime ya Blu-ray binyuze kuri HDMI kuri amplifier ihuza na decoding. HDMI yakurikiyeho 1.3a, 1.3b, 1.3b1 na 1.3c byahinduwe bito.
HDMI 1.4
Gushyigikirwa 4K / 30p, 3D na ARC,
HDMI 1.4 irashobora gufatwa nkimwe muri verisiyo zizwi cyane mumyaka mike ishize. Yatangijwe muri Gicurasi 2009 kandi yari imaze gushyigikira imyanzuro ya 4K, ariko kuri 4.096 × 2,160 / 24p cyangwa 3,840 × 2,160 / 24p / 25p / 30p. Uwo mwaka kandi wari intangiriro ya craze ya 3D, kandi HDMI 1.4 yashyigikiye 1080 / 24p, 720 / 50p / 60p amashusho ya 3D. Ijwi-ryiza, ryongeyeho imikorere ifatika ya ARC (Umuyoboro ugaruka kumajwi), ituma amajwi ya TV asubizwa binyuze kuri HDMI kuri amplifier kugirango asohore. Yongeyeho kandi imikorere ya 100Mbps yohereza imiyoboro, ifasha gusangira umurongo wa interineti ukoresheje HDMI.
HDMI 1.4a, 1.4b
Ivugurura rito ryerekana imikorere ya 3D
Craze ya 3D yatewe na “Avatar” yakomeje guhagarara. Kubwibyo, muri Werurwe 2010 na Ukwakira 2011, hasohotse ivugurura rito HDMI 1.4a na 1.4b. Iri vugurura ryibanze ahanini kuri 3D, nko kongeramo ubundi buryo bubiri bwa 3D bwo gutangaza no gushyigikira amashusho ya 3D kuri 1080 / 120p.
Guhera kuri HDMI 2.0, gukemura amashusho bifasha kugera kuri 4K / 60p, ari nacyo gikunze gukoreshwa na HDMI muri tereviziyo nyinshi zigezweho, amplifier, n'ibindi bikoresho.
HDMI 2.0
Verisiyo yukuri 4K, umurongo wiyongereye kugera kuri 18 Gbps
HDMI 2.0, yatangijwe muri Nzeri 2013, izwi kandi nka “HDMI UHD”. Nubwo HDMI 1.4 isanzwe ishyigikira amashusho ya 4K, ishyigikira gusa ibisobanuro biri hasi ya 30p. HDMI 2.0 yongerera umurongo kuva 10.2 Gbps ikagera kuri 18 Gbps, ishobora gushyigikira amashusho ya 4K / 60p kandi igahuzwa nuburebure bwamabara ya Rec.2020. Kugeza ubu, ibikoresho byinshi, birimo tereviziyo, ibyuma byongera imbaraga, abakinyi ba Blu-ray, nibindi, byemera iyi verisiyo ya HDMI.
HDMI 2.0a
Shyigikira HDR
Ivugurura rito rya HDMI 2.0, ryatangiye muri Mata 2015, ryongeyeho inkunga ya HDR. Kugeza ubu, amenshi muri TV mashya-mashya ashyigikira HDR yakira iyi verisiyo. Amashanyarazi mashya, UHD Blu-ray, nibindi bizaba bifite HDMI 2.0a ihuza. HDMI 2.0b yakurikiyeho ni verisiyo ivuguruye yerekana umwimerere wa HDR10, wongeyeho Hybrid Log-Gamma, imiterere ya HDR yerekana.
Ubusanzwe HDMI 2.1 ishyigikira videwo ifite 8K ikemurwa.
HDMI 2.1 yazamuye cyane umurongo wa 48Gbps.
HDMI 2.1
Ifasha 8K / 60Hz, 4K / 120Hz ya videwo, na Dynamic HDR (Dynamic HDR).
Verisiyo iheruka ya HDMI yatangijwe muri Mutarama 2017, hamwe n’umuvuduko mwinshi wiyongereye kugera kuri 48Gbps, irashobora gushyigikira amashusho agera kuri 7,680 × 4,320 / 60Hz (8K / 60p), cyangwa amashusho yikigereranyo cyo hejuru ya 4K / 120Hz. HDMI 2.1 izakomeza guhuza na HDMI A, C, na D hamwe nibindi bishushanyo mbonera. Byongeye kandi, ishyigikira ikoranabuhanga rishya rya Dynamic HDR, rishobora kurushaho kunoza itandukaniro n’imikorere yo gutondekanya amabara hashingiwe ku gukwirakwiza umucyo-mwijima wa buri kintu ugereranije na HDR “static”. Kubijyanye nijwi, HDMI 2.1 ishyigikira ikoranabuhanga rishya rya eARC, rishobora kohereza Dolby Atmos hamwe nandi majwi ashingiye kuri Object asubira mubikoresho.
Mubyongeyeho, hamwe no gutandukanya imiterere yibikoresho, hagaragaye ubwoko butandukanye bwinsinga za HDMI zifite intera, nka Slim HDMI, OD 3.0mm HDMI, Mini HDMI (C-ubwoko), Micro HDMI (D-ubwoko), hamwe na Right Angle HDMI, insinga za dogere 90 zinkokora, Flexible HDMI, nibindi, bikwiranye nibintu bitandukanye. Hariho na 144Hz HDMI yo kugarura umuvuduko mwinshi, 48Gbps HDMI kumuyoboro mwinshi, hamwe na HDMI Ubundi buryo bwa USB Type-C kubikoresho bigendanwa, bituma interineti ya USB-C isohora mu buryo butaziguye ibimenyetso bya HDMI bidakenewe abahindura.
Kubijyanye nibikoresho n'imiterere, hariho kandi insinga za HDMI zifite ibishushanyo mbonera by'icyuma, nka Slim HDMI 8K HDMI icyuma, 8K HDMI icyuma, nibindi, byongerera imbaraga ubushobozi bwo kurwanya no kwivanga kwinsinga. Mugihe kimwe, Isoko HDMI na Flexible HDMI Cable nayo itanga amahitamo menshi kubintu bitandukanye byakoreshejwe.
Mu gusoza, ibipimo bya HDMI bigenda bihindagurika, bikomeza kunoza umurongo wa interineti, gukemura, amabara, hamwe n’amajwi, mu gihe ubwoko n’ibikoresho by’insinga bigenda birushaho kuba byinshi kugira ngo bihuze ibyifuzo by’abaguzi ku mashusho yo mu rwego rwo hejuru, amajwi meza cyane, kandi byoroshye guhuza.
Igihe cyo kohereza: Nzeri-01-2025
