Okwu Mmalite mgbanwe nkọwapụta site na HDMI 1.0 ruo HDMI 2.1 (Nkebi nke 2)
HDMI 1.2a
Dakọtara na njikwa ngwaọrụ ọtụtụ CEC
A tọhapụrụ HDMI 1.2a na Disemba 14, 2005, wee kọwapụta nke ọma njirimara njikwa eletrọnịkị ndị ahịa (CEC), setịpụrụ iwu na nnwale nnabata CEC.
Emebere obere nlegharị anya nke HDMI 1.2 n'otu ọnwa ahụ, na-akwado ọrụ CEC niile (Consumer Electronic Control), na-enye ohere ka ejiri otu njikwa anya chịkwaa ngwaọrụ dakọtara kpamkpam mgbe ejikọtara ya na HDMI.
Ọgbọ TV kachasị ọhụrụ, ndị na-egwu Blu-ray na akụrụngwa ndị ọzọ na-akwado teknụzụ Deep Color, na-eme ka ngosipụta nke agba ndị ọzọ pụta ìhè.
Ụdị HDMI Ụdị-A, nke bụ ụdị njikọ HDMI a na-ahụkarị, ejirila kemgbe ụdị 1.0 ma ka na-ejikwa ya taa. Ewebata ụdị C (obere HDMI) na ụdị 1.3, ebe ewepụtara ụdị D (micro HDMI) na ụdị 1.4.
HDMI 1.3
Akwubaala bandwit ruo 10.2 Gbps, na-akwado agba Deep na nkwanye ọdịyo dị elu.
Nnukwu ntughari ewepụtara na June 2006 mụbara bandwidth ruo 10.2 Gbps, na-enye nkwado maka 30bit, 36bit na 48bit xvYCC, sRGB ma ọ bụ YCbCr Deep Color technology. Na mgbakwunye, ọ kwadoro Dolby TrueHD na DTS-HD MA mgbasa ozi ọdịyo dị elu, nke enwere ike ibunye site na ọkpụkpọ Blu-ray site na HDMI gaa na amplifier dakọtara maka ngbanwe. HDMI 1.3a, 1.3b, 1.3b1 na 1.3c sochirinụ bụ obere mgbanwe.
HDMI 1.4
Na-akwado 4K/30p, 3D na ARC,
Enwere ike iwere HDMI 1.4 dị ka otu n'ime ụdị kachasị ewu ewu afọ ole na ole gara aga. Emere ya na Mee 2009 wee kwadoo mkpebi 4K, mana naanị na 4,096 × 2,160/24p ma ọ bụ 3,840 × 2,160/24p/25p/30p. Afọ ahụ bụkwa mmalite nke craze 3D, na HDMI 1.4 kwadoro ihe onyonyo 1080/24p, 720/50p/60p 3D. Audio-maara ihe, ọ gbakwunyere ọrụ ARC (Audio Return Channel) bara uru, na-enye ohere ka iweghachi ọdịyo TV site na HDMI na amplifier maka mmepụta. Ọ gbakwunyekwara ọrụ nnyefe netwọkụ 100Mbps, na-enye ike ịkekọrịta njikọ ịntanetị site na HDMI.
HDMI 1.4a, 1.4b
Ndozigharị obere na-ewebata ọrụ 3D
Ọchịchọ 3D nke “Avatar” kpalitere na-aga n'ihu n'akwụsịghị akwụsị. Ya mere, na Machị 2010 na Ọktoba 2011, e weputara obere ntụgharị HDMI 1.4a na 1.4b n'otu n'otu. Ebubere ngbanwe ndị a na 3D, dị ka ịgbakwunye ụdị 3D abụọ maka mgbasa ozi na ịkwado onyonyo 3D na mkpebi 1080/120p.
Malite na HDMI 2.0, mkpebi vidiyo na-akwado ruo 4K/60p, nke bụkwa ụdị HDMI a na-ejikarị eme ihe n'ọtụtụ telivishọn ugbu a, amplifiers, na ngwa ndị ọzọ.
HDMI 2.0
Ezi ụdị 4K, bandwit mụbara ruo 18 Gbps
HDMI 2.0, nke ewepụtara na Septemba 2013, makwaara dị ka “HDMI UHD”. Ọ bụ ezie na HDMI 1.4 akwadolarị vidiyo 4K, ọ na-akwado nkọwapụta dị ala nke 30p. HDMI 2.0 na-abawanye bandwit site na 10.2 Gbps ruo 18 Gbps, nwere ike ịkwado vidiyo 4K / 60p yana dakọtara na omimi agba Rec.2020. Ugbu a, ọtụtụ ngwa, gụnyere telivishọn, amplifiers, Blu-ray Player, wdg, na-anabata ụdị HDMI a.
HDMI 2.0a
Na-akwado HDR
Obere nlegharị anya nke HDMI 2.0, nke ewepụtara na Eprel 2015, gbakwunyere nkwado HDR. Ugbu a, ọtụtụ n'ime TV ọgbọ ọhụrụ na-akwado HDR na-anabata ụdị a. Ọhụrụ ike amplifiers, UHD Blu-ray Player, wdg ga-enwekwa HDMI 2.0a njikọ. HDMI 2.0b na-esote bụ ụdị emelitere nke nkọwapụta HDR10 mbụ, nke na-agbakwunye Hybrid Log-Gamma, usoro HDR mgbasa ozi.
Ọkọlọtọ HDMI 2.1 na-akwado vidiyo nwere mkpebi 8K.
HDMI 2.1 abawanyela bandwidth nke ukwuu ruo 48Gbps.
HDMI 2.1
Ọ na-akwado 8K/60Hz, 4K/120Hz video, na Dynamic HDR (Dynamic HDR).
Ụdị HDMI kachasị ọhụrụ ewepụtara na Jenụwarị 2017, yana bandwidth mụbara ruo 48Gbps, nwere ike ịkwado ihe onyonyo 7,680 × 4,320/60Hz (8K/60p), ma ọ bụ onyonyo ọnụego etiti dị elu nke 4K/120Hz. HDMI 2.1 ga-aga n'ihu na-edekọ na HDMI A, C, na D mbụ yana atụmatụ nkwụnye ndị ọzọ. Ọzọkwa, ọ na-akwado teknụzụ Dynamic HDR ọhụrụ, nke nwere ike ịbawanye ọdịiche na arụmọrụ gradation agba dabere na nkesa ọkụ-ọchịchịrị nke etiti ọ bụla ma e jiri ya tụnyere HDR “static” dị ugbu a. N'ihe gbasara ụda, HDMI 2.1 na-akwado teknụzụ eARC ọhụrụ, nke nwere ike ibunye Dolby Atmos na ihe ndị ọzọ dabere na ihe na ngwaọrụ ahụ.
Tụkwasị na nke ahụ, na ụdị ngwaọrụ dị iche iche, ụdị dị iche iche nke eriri HDMI nwere interfaces apụtawo, dị ka Slim HDMI, OD 3.0mm HDMI, Mini HDMI (ụdị C-ụdị), Micro HDMI (D-ụdị), yana Right Angle HDMI, 90-degree elbow cables, HDMI na-agbanwe agbanwe, wdg, kwesịrị ekwesị maka ọnọdụ dị iche iche. Enwekwara 144Hz HDMI maka ọnụego ume ọhụrụ dị elu, 48Gbps HDMI maka bandwidth dị elu, yana HDMI Alternate Mode maka USB Type-C maka ngwaọrụ mkpanaka, na-ekwe ka interface USB-C pụta ozugbo HDMI akara na-enweghị mkpa ntụgharị.
N'ihe gbasara ihe na ihe owuwu, enwerekwa eriri HDMI nwere ụdị ihe eji eme ihe, dị ka Slim HDMI 8K HDMI metal case, 8K HDMI metal case, wdg, nke na-eme ka ike dị ogologo na mgbochi nnyonye anya nke eriri. N'otu oge ahụ, mmiri HDMI na eriri HDMI na-agbanwe agbanwe na-enyekwa ọtụtụ nhọrọ maka ihe ngosi ojiji dị iche iche.
Na mmechi, ọkọlọtọ HDMI na-agbanwe mgbe niile, na-aga n'ihu na-emeziwanye bandwidth, mkpebi, agba, na arụmọrụ ọdịyo, ebe ụdị na ihe nke eriri na-adịwanye iche iji gboo ihe ndị ahịa chọrọ maka onyonyo dị elu, ụda dị elu na njikọ dabara adaba.
Oge nzipu: Sep-01-2025
