Nhanganyaya yekuchinja kweSpecial kubva paHDMI 1.0 kuenda kuHDMI 2.1 (Chikamu 2)

Nhanganyaya yekuchinja kweSpecial kubva paHDMI 1.0 kuenda kuHDMI 2.1 (Chikamu 2)

HDMI 1.2a
Inoenderana neCEC multi-device control
HDMI 1.2a yakaburitswa musi wa14 Zvita, 2005, uye yakanyatsotsanangura maficha eConsumer Electronic Control (CEC), seti yemirairo, uye kuyedzwa kwekutevedzera CEC.
Kugadziriswa kudiki kweHDMI 1.2 kwakatangwa mumwedzi mumwe chete, zvichitsigira mabasa ese eCEC (Consumer Electronic Control), zvichibvumira zvishandiso zvinoenderana kuti zvidzorwe zvizere neremote control imwe chete kana zvakabatana kuburikidza neHDMI.

Chizvarwa chitsva chematerevhizheni, maBlu-ray players nezvimwe zvishandiso zvese zvinotsigira tekinoroji yeDeep Color, zvichiita kuti mavara akajeka aratidzwe.

HDMI Type-A, inova ndiyo mhando inonyanya kushandiswa yeHDMI connector, yave ichishandiswa kubvira pavhezheni 1.0 uye ichiri kushandiswa nanhasi. Type C (mini HDMI) yakaunzwa muvhezheni 1.3, ukuwo Type D (micro HDMI) yakaunzwa muvhezheni 1.4.
HDMI 1.3
Bhanwidhi yakawedzerwa kusvika pa10.2 Gbps, zvichitsigira Deep Color uye high-definition audio streaming

Kugadziriswa kukuru kwakatangwa muna Chikumi 2006 kwakawedzera bandwidth kusvika pa10.2 Gbps, zvichiita kuti pave nerutsigiro rwe30bit, 36bit uye 48bit xvYCC, sRGB kana YCbCr Deep Color technologies. Pamusoro pezvo, yakatsigira Dolby TrueHD uye DTS-HD MA high-definition audio streaming, iyo yaigona kutumirwa kubva kuBlu-ray player kuburikidza neHDMI kuenda kuamplifier inoenderana nayo yekubvisa makodhi. HDMI 1.3a, 1.3b, 1.3b1 uye 1.3c dzakatevera dzaive shanduko diki.

HDMI 1.4
Inotsigirwa ne4K/30p, 3D uye ARC,
HDMI 1.4 inogona kuonekwa seimwe yeshanduro dzakakurumbira makore mashoma apfuura. Yakatangwa muna Chivabvu 2009 uye yaitotsigira resolution ye4K, asi pa4,096 × 2,160/24p kana 3,840 × 2,160/24p/25p/30p chete. Gore iroro raivewo kutanga kwekufarira kwe3D, uye HDMI 1.4 yaitsigira 1080/24p, 720/50p/60p 3D images. Panyaya yeruzha, yakawedzera basa reARC (Audio Return Channel) rinoshanda zvikuru, richibvumira odhiyo yeTV kudzoserwa kuburikidza neHDMI kuamplifier kuti ibudiswe. Yakawedzerawo basa rekutumira network re100Mbps, zvichigonesa kugovera internet connections kuburikidza neHDMI.

HDMI 1.4a, 1.4b

Kugadziriswa kudiki kunounza mashandiro e3D
Kuda kuona 3D kwakakonzerwa ne "Avatar" kwakaramba kuchienderera mberi. Saka, muna Kurume 2010 naGumiguru 2011, magadzirirwo madiki eHDMI 1.4a ne1.4b akaburitswa zvichiteerana. Magadzirirwo aya ainyanya kunangana ne3D, akadai sekuwedzera mamwe mafomati maviri e3D ekuparadzira uye kutsigira mifananidzo ye3D pa1080/120p resolution.

Kutanga kubva paHDMI 2.0, vhidhiyo resolution inotsigira kusvika ku4K/60p, inova ndiyo HDMI vhezheni inoshandiswa zvakanyanya mumaterevhizheni mazhinji aripo, ma amplifiers, nemimwe michina.

HDMI 2.0
Shanduro ye4K chaiyo, bandwidth yakawedzera kusvika 18 Gbps
HDMI 2.0, yakatangwa munaGunyana 2013, inozivikanwawo se "HDMI UHD". Kunyangwe HDMI 1.4 yatove inotsigira vhidhiyo ye4K, inotsigira chete 30p. HDMI 2.0 inowedzera bandwidth kubva pa10.2 Gbps kusvika pa18 Gbps, inokwanisa kutsigira vhidhiyo ye4K/60p uye inoenderana nehukuru hwemavara eRec.2020. Parizvino, michina mizhinji, kusanganisira materevhizheni, maamplifiers, maBlu-ray players, nezvimwewo, inoshandisa iyi HDMI vhezheni.

HDMI 2.0a

Inotsigira HDR
Kugadziriswa kudiki kweHDMI 2.0, kwakatangwa muna Kubvumbi 2015, kwakawedzera rutsigiro rweHDR. Parizvino, maTV mazhinji echizvarwa chitsva anotsigira HDR anoshandisa iyi vhezheni. Ma amplifiers matsva emagetsi, ma UHD Blu-ray players, nezvimwewo zvichavewo nema HDMI 2.0a connectors. HDMI 2.0b inotevera ivhezheni yakagadziridzwa yepakutanga HDR10 specification, iyo inowedzera Hybrid Log-Gamma, fomati yeHDR inoburitswa.

Iyo HDMI 2.1 standard inotsigira vhidhiyo ine resolution ye8K.

HDMI 2.1 yakawedzera zvakanyanya bandwidth kusvika ku48Gbps.

HDMI 2.1
Inotsigira 8K/60Hz, 4K/120Hz vhidhiyo, uye Dynamic HDR (Dynamic HDR).
Shanduro yazvino yeHDMI yakatangwa muna Ndira 2017, ine bandwidth yakawedzerwa zvakanyanya kusvika ku48Gbps, inogona kutsigira mifananidzo inosvika 7,680 × 4,320/60Hz (8K/60p), kana mifananidzo yepamusoro ye frame rate ye4K/120Hz. HDMI 2.1 icharamba ichienderana neyepakutanga HDMI A, C, uye D uye mamwe magadzirirwo emapulagi. Uyezve, inotsigira tekinoroji itsva yeDynamic HDR, iyo inogona kuwedzera kusiyanisa uye kushanda kwemavara zvichienderana nekupararira kwechiedza-rima kwefuremu yega yega zvichienzaniswa ne "static" HDR iripo. Panyaya yeruzha, HDMI 2.1 inotsigira tekinoroji itsva ye eARC, iyo inogona kutumira Dolby Atmos nedzimwe odhiyo dzakavakirwa paObject kudzokera kuchishandiso.
Pamusoro pezvo, nekusiyana-siyana kwemafomu emidziyo, mhando dzakasiyana dzetambo dzeHDMI dzine ma interfaces dzakabuda, dzakadai seSlim HDMI, OD 3.0mm HDMI, Mini HDMI (C-type), Micro HDMI (D-type), pamwe neRight Angle HDMI, 90-degree eelbow cables, Flexible HDMI, nezvimwewo, zvakakodzera mamiriro akasiyana. Kunewo 144Hz HDMI ye high refresh rate, 48Gbps HDMI ye high bandwidth, uye HDMI Alternate Mode ye USB Type-C yemafoni, zvichibvumira USB-C interfaces kuburitsa zvakananga ma HDMI signals pasina chikonzero che converters.
Panyaya yezvinhu uye magadzirirwo, kunewo tambo dzeHDMI dzine magadzirirwo emakesi esimbi, akadai seSlim HDMI 8K HDMI metal case, 8K HDMI metal case, nezvimwewo, izvo zvinowedzera kugara kwenguva refu uye kugona kwekudzivirira kukanganiswa kwemakesi. Panguva imwe chete, Spring HDMI neFlexible HDMI Cable zvinopawo dzimwe sarudzo dzekushandisa kwakasiyana.
Mukupedzisa, chiyero cheHDMI chiri kuramba chichichinja, chichivandudza bandwidth, resolution, ruvara, uye mashandiro ekuteerera, ukuwo mhando nezvinhu zvetambo zviri kuramba zvichisiyana kuti zvienderane nezvinodiwa nevatengi zvemifananidzo yepamusoro, ruzha rwepamusoro, uye kubatana kuri nyore.