Iyini i-HDMI? Konke odinga ukukwazi mayelana nalesi sixhumi

Hardware Guide » Izingxenye » Iyini i-HDMI? Konke odinga ukukwazi mayelana nalesi sixhumi

Nakuba sonke sazi ukuthi iyini i-HDMI, kuyinkimbinkimbi ngokwengeziwe ukuqonda incazelo yayo yeqiniso ngamagama aphathekayo kakhudlwana. Ngamanye amazwi, nakuba singakwazi ukucabangela incazelo nomsebenzi wayo ongokoqobo ngenxa yokumiswa kwayo, kunzima kakhulu ukunquma izici zayo zangempela ngamagama aphathekayo kakhudlwana.

Ngokufanayo, nakuba kungase kubonakale kuwubuwula, kuyenzeka futhi ukuthi abanye abantu baphuthelwe lolu lwazi. Ukuvela kwezimboni nobuchwepheshe kubangele izikhala ezijulile zokukhiqiza kanye Lokhu kuyinto esingayibona emikhakheni eminingi yomphakathi.Kungakho, ngaphandle kokuchitha isikhathi, ngifuna ukukhuluma nawe ngakho konke okubandakanya i-HDMI nakho konke okudingeka sikwazi ngayo.

Iyini i-HDMI futhi ingeyani?

Into yokuqala esingayisho nge-HDMI, nangaphambi kwencazelo yayo, ukuthi isibe yizindinganiso eziphelele zokudlala i-multimedia. Uma sikhuluma ngobubanzi,, omunye wemikhiqizo eyaziwa kakhulu, esetshenziswa kakhulu futhi esabalele emboniniManje, ngale ncazelo emfushane singaqonda ukuthi umkhiqizo odumile, kodwa hhayi ukuthi uyini ngempela.

Uma sibhekisela kumqondo wobuchwepheshe othe xaxa, singasho ukuthi i-HDMI isifinyezo ngesiNgisi salo Isikhombi Soxhumanoningi OluphezuluNgesi-Spanish, izohunyushwa ngokuthi I-High Definition Multimedia Interface futhi, njengoba sengishilo, iyindinganiso yokuxhumana kwedijithali. Kusemkhakheni wokudlulisa idatha ngendlela yomsindo nevidiyo yekhwalithi ephezulu.Yiqiniso, ingasetshenziswa kuphela kumadivayisi ahambisana nesixhumi sayo sowesilisa, nakuba cishe wonke amadivaysi aphakathi nendawo noma amakhulu ayihlanganisa.

Qonda-ke, ama-consoles wegeyimu yevidiyo njenge-PlayStation 5 noma i-Xbox Series X|S, amakhompyutha aphathekayo, iziqapha zekhompiyutha, izikrini zikamabonakude, amaphrojekhtha ekhwalithi ephezulu, njll. Kanjalo, ithi ingena esikhundleni/ingena esikhundleni sezinye izinhlelo zokuxhuma futhi. amasistimu wokudluliswa kwedatha asephelelwe yisikhathi, njenge-RCA noma i-Euroconnectors. Uma sikhuluma kabanzi, singasho ukuthi i-HDMI intambo esetshenziselwa ukudlulisa idatha ye-multimedia phakathi kwamadivayisi, noma ngabe lawo ashiwo ngenhla, i-DTT, isidlali se-Blu-ray, njll.

Ezimweni eziningi, ngisho, Kunama-adaptha e-HDMI aklanyelwe ukuxhuma i-TV noma i-PC kuthebhulethi, ngamafomethi engeziwe mayelana nalokhu. Yiba njalo, futhi ngamafuphi, singasho ukuthi, ngokungafani nezintambo ezindala nezixhumi, i-HDMI idlulisa amasignali edijithali, okusho ukuthi isithombe nekhwalithi yomsindo ingcono kakhulu.

Isebenza kanjani i-HDMI?

Manje njengoba sesiyazi ukuthi iyini nokuthi ingeyani, singakhuluma ngokuthi isebenza kanjani. Ngalowo mqondo, singasho ukuthi isebenza njengesiteshi sedijithali, njengoba ngike ngasho ngaphambili,Idlulisa futhi idlulise idatha yomsindo nevidiyo yekhwalithi ephezuluLolu lwazi luhamba phakathi kwezinto zikagesi. Njengoba ungase uqagele, isekelwe ohlelweni lokudlulisela isignali yedijithali.

Into ethokozisayo ngale datha yedijithali ukuthi i-HDMI empeleni yakhelwe ukugcina ikhwalithi ephezulu kakhulu, okuyenza ibe idivayisi eguqulelwe kulolu hlobo lwesignali. Kanjani? Ngohlelo lwamasiginali amakhodi kanambambili (akhiwe awodwa kanye noziro). Indlela elula yokuchaza lokhu ukuthi Idivayisi A ikhiqiza isignali etholwa idivayisi B ukuze isithombe esivela ku-A siphinde sikhiqizwe ku-B.

Lokhu kudluliswa kwedijithali kuqeda ukulahleka kwekhwalithi okuvame ukwenzeka ekudlulisweni kwe-analog. Le nqubo, kufanele kushiwo, ingenziwa eziteshini zedatha eziningi ngesikhathi esisodwa. I-HDMI ingaphatha imininingwane ngeziningana zazo Futhi, kunjalo, kuhlanganisa umsindo, ividiyo, nokulawula iziteshi zedatha. Kusho ukuthini lokhu? Ngokuya ngohlobo lwe-HDMI, ingadlulisela izithombe zekhwalithi ephezulu nomsindo, kanye nedatha ye-inthanethi, ngekhebula eyodwa.

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Kodwa lokho kuxhumana kusebenza kanjani ezingeni lomzimba? Ngobubanzi, i-HDMI inamaphinikhodi amaningi aklanyelwe ukuthwala izinhlobo ezahlukene zedatha. Ngokwesibonelo,Kukhona izikhonkwane ezizinikezele zokudlulisa idatha yevidiyo neyomsindo., kanye nezikhonkwane zokulawula idivayisi. Ukuhlelwa okuqondile kwalawa maphini kuyahlukahluka kuye ngohlobo lwesixhumi se-HDMI (Okuvamile, Okuncane, Okuncane, njll.). Izikhonkwane zokuxhuma ze-HDMI zidlala indima ebalulekile ekudlulisweni kwedatha ye-audiovisual kanye nokuxhumana phakathi kwezinto zikagesi.

1. Idatha ye-TMDS2 +: Le phinikhodi iphethe ingxenye yesiginali yevidiyo kanye nedatha eyisekelayo.
2. Isihlangu se-TMDS Data2: Ihlinzeka ngokuvikeleka kwesiginali ye-TMDS Data2+.
3. Idatha ye-TMDS2–: Iphethe enye ingxenye yesignali yevidiyo nedatha eyisizayo.
4. Idatha ye-TMDS1 +: Ithutha ingxenye yesiginali yevidiyo nedatha eyisekelayo.
5. Isihlangu se-TMDS Data1: Ivikela isignali ye-TMDS Data1+.
6. Idatha ye-TMDS1–: Idlulisa enye ingxenye yesignali yevidiyo nedatha eyisiza.
7. Idatha ye-TMDS0 +: Iphethe ingxenye yesiginali yevidiyo nedatha eyisizayo.
8. Isihlangu se-TMDS Data0: Ihlinzeka ngokuvikeleka kwesiginali ye-TMDS Data0+.
9. Idatha ye-TMDS0–: Ithwala enye ingxenye yesiginali yevidiyo nedatha eyisekelayo.
10. I-TMDS Clock +: Le phinikhodi iphethe isignali yewashi evumelanisa ukudluliswa kwedatha.
11. Isihlangu se-TMDS Clock: Ihlinzeka ngokuvikeleka kwesignali yewashi le-TMDS.
12. Iwashi le-TMDS-: Iphethe ingxenye enegethivu yesignali yewashi.
13. I-CEC (Consumer Electronics Control): Lesi siteshi siyazikhethela futhi sisetshenziselwa imisebenzi yesilawuli kude phakathi kwamadivaysi e-HDMI.
14. Kubekiwe (i-NC kudivayisi): Igcinelwe ukusetshenziswa esikhathini esizayo futhi ayixhunyiwe kunoma yini kumadivayisi amanje.
15. I-SCL (I-Serial Clock Line): Isetshenziselwa ukuxhumana kwe-serial phakathi kwamadivaysi e-HDMI.
16. I-SDA (Serial Data Line): Ihambisa idatha ye-serial phakathi kwamadivaysi e-HDMI.
17. I-DDC / CEC Ground: Ihlinzeka ngendawo Yesiteshi Sokubonisa Idatha (i-DDC) ne-CEC.
18. +5 V Amandla (ubukhulu obungu-50 mA): Inikeza amandla kumadivayisi e-HDMI adinga amandla, njengama-adaptha asebenzayo.
19. I-Hot Plug Detect: Ithola lapho ikhebula le-HDMI lixhunyiwe noma linqanyuliwe, okuvumela amadivayisi ukubona izinguquko kuzilungiselelo zokuxhuma.

Izinqubo zokuxhumana kanye nokuhambisana

Yiqiniso, nakuba i-HDMI ilula kakhulu ukuyisebenzisa ekusebenzeni, iqiniso liwukuthi "iyingxenye" ​​eyinkimbinkimbi kunalokho ongayilindela. Ngaphezu kwezikhonkwane zomzimba engisanda kuzibalula, Singaphinde sikhulume ngochungechunge lwezinqubo zokuxhumana. Lezi zenzelwe ukuqinisekisa ukuthi amadivayisi axhunyiwe axhumana kahle. Lokhu kuhlanganisa izimiso eziyisisekelo zokutholwa kwedivayisi okuzenzakalelayo, ukulungiswa okuzenzakalelayo nezilungiselelo zezinga lokuvuselela, nokuphathwa kokuvikelwa kwekhophi (HDCP) ukuze kuvinjelwe ubugebengu bedijithali.

Ngenxa yalokho, singagqamisa ukuthi kunezinqumo ezihlukene ngempela futhi, ngenxa yalokho, ukuhambisana okuhlukile. Nakuba ngizochaza lokhu ngokuningiliziwe ngezansi., kufanele sicabangele ukuthi kunezinhlobo ezahlukene ze-HDMI nokuthi ikhwalithi ephezulu yesithombe izonqunywa kokubili isignali yangempela nekhebula.Isibonelo, uma sisebenzisa i-HDMI enezinga lokulungiswa kwe-1080p, uma siyisebenzisa nevidiyo ye-4K, izoboniswa ku-1080p, njengoba ingeke ikwazi ukucubungula ikhwalithi yesithombe nge-eksponenti yayo ephezulu.

Izinhlobo ze-HDMI

Ngemva kokuxazulula lo mbuzo wokuqala, singakwazi ukuhlukanisa phakathi kwezinhlobo ezahlukene ze-HDMI ngokusekelwe ohlotsheni lokuxhumana oluphathekayo lwenguqulo ngayinye. Ukwenza kube lula kuwe ukuqonda, ngizozihlukanisa zibe izigaba ezimbili ezihlukene. Ngizoqala ngokuxoxa ngezinhlobo ezisuselwe kusixhumi abanaso. Lapho singakwazi ukuhlukanisa phakathi kokuthathu kwakho: A, C, kanye no-D.

• Uhlobo A lwe-HDMI noma olujwayelekileLena i-HDMI ejwayelekile kunazo zonke, futhi mhlawumbe leyo nonke eniyijwayele. Isetshenziswa kumadivayisi afana namakhonsoli wegeyimu, amathelevishini, nabadlali be-Blu-ray. Inkulu futhi iqine kakhulu kulawa amathathu. Eqinisweni, akuyona into ekhethekile uma uyiqhathanisa ngokuqondile nezinye ezimbili, njengoba umehluko wayo omkhulu ubukhulu bayo.
• Uhlobo C lwe-HDMI noma i-mini-HDMI. Ngokuhamba kwesikhathi, lolu hlobo lwesixhumi lwaqala ukwanda, nakuba lungalingani njengohlobo A. Luyinguqulo encane yakamuva, njengoba ubukhulu balo bucishe bube yingxenye. Ukukunikeza umbono, iyona evame ukusetshenziswa kumakhamera edijithali, amakhamera wevidiyo nokunye amaphilisi noma omakhalekhukhwini.
• Uhlobo lwe-HDMI D noma i-micro-HDMI. Ayijwayelekile kangako, kepha inokusetshenziswa kwayo. Incane kakhulu kulawa amathathu kuze kube manje futhi isetshenziswa kumafoni ahlangene. Nakuba ngezinye izikhathi singathola uhlobo C kwamanye amafoni, ngokuvamile, uma lolu hlobo lokuxhumana lufakiwe, kuwuhlobo luka-D.

Kubalulekile ukuqaphela ukuthi, ngenxa yomehluko kusayizi wesixhumi, ama-adaptha ngokuvamile adingeka ukuze axhume amadivayisi ane-Mini HDMI noma izixhumi ze-Micro HDMI kumadivayisi anembobo evamile ye-HDMI (Uhlobo A). Lawa ma-adaptha atholakala kalula futhi avumela ukusebenzisana okubanzi phakathi kwezinhlobo ezahlukene zamadivaysi e-HDMI.

Izilinganiso

Kulungile, kodwa kuthiwani ngazo zonke lezi zinto ezingu-2.0 wonke umuntu akhuluma ngazo kakhulu? Nokho, iqiniso liwukuthi, kunokuba izinhlobo, singakhuluma ngezinguqulo. Okungenani ukuzehlukanisa, njengoba incazelo yeyodwa noma enye ayibalulekile ngempela. Kunoma ikuphi, kufanelekile ukukhuluma ngazo zonke.

I-HDMI i-1.0

Isandulela sayo yonke into. Inguqulo 1.0 ingeyokuqala yazo zonke, ngakho zonke izinguqulo ezilandelayo zingcono ngandlela thize. Ngokuvamile ayisasebenzi, njengoba amandla ayo aphelelwe yisikhathi emakethe ye-audiovisual. Asengatholakala, futhi izitolo eziningi ziyawadayisa. Amathelevishini ambalwa aze afike nenye yalezi ezifakiwe, kodwa amabi kakhulu. Inikeza ikhwalithi efika ku-1080p ku-60 Hz, ngakho-ke ilinganiselwe.

I-HDMI i-1.1

Uma sikhuluma iqiniso, i-HDMI 1.0 ne-HDMI 1.1 ziyafana. Cishe awukho umehluko obalulekile phakathi kwabo, ngaphandle kokusekelwa okungeziwe kwe-DVD Audio ku-1.1. Kodwa-ke, ibuye yehla kancane kancane futhi isetshenziswa kancane kakhulu.

I-HDMI i-1.2

Iphinde yehlisiwe futhi ibhekwa njengesasetshenziswa, kodwa inikeze ukuthuthuka okuphawulekayo kunangaphambili kwayo. Ngaphezu kokusekela izinqumo ezenziwe ngokwezifiso, yaziqhayisa ngokusebenza okuphezulu ngokufaka ukusekelwa kweziteshi ezifika kweziyisi-8 ku-Super Audio CD. Lokhu bekungukuqamuka kwekhwalithi okubalulekile.

I-HDMI i-1.3

Lapha singaqala ukukhuluma ngentuthuko ephawuleka kakhulu, njengoba yayiphawuleka ngempela. Okokuqala, kwethulwa isixazululo esingu-2560 × 1440 ku-60 GHz, okwaba impumelelo ngaleso sikhathi. Ngokufanayo, umkhawulokudonsa unyuswe waba ngu-10,2 GB/s, ngaleyo ndlela uthuthukise isivinini sokudlulisela. Ukusekelwa kwamafomethi amasha omsindo (i-Dolby TrueHD ne-DTS-HD) kufakiwe.

I-HDMI i-1.4

Okunye ukugxuma kwekhwalithi okubaluleke kakhulu ukufakwa kwesixazululo esingu-4069x2160. Okusho ukuthi, isekela i-4K, kodwa kuphela ku-24fps ngomzuzwana. Ngakho-ke, ukulungiswa kuthuthukisiwe, kodwa ngokuzinza nesivinini esiphansi kunezinga esilijwayele namuhla.

I-HDMI i-2.0

Lena yinguqulo esezingeni eliphakeme kunayo yonke uma kukhulunywa ngemakethe ye-HDMI. Kanye no-2.1, iyona evame kakhulu futhi enamandla khona manje. Amadivayisi amaningi asebenzisa i-HDMI 2.0, nakuba ama-consoles esizukulwane esilandelayo njenge-PS5 ne-Xbox Series X|S edinga i-HDMI 2.1 ukuze ayisebenzise ngokugcwele. I-HDMI 2.0 isekela i-4K ku-60Hz, ukusakazwa komsindo okufika kokune, kanye ne-HDR enamandla. Inikeza i-18GB/s yomkhawulokudonsa, ukusekelwa kweziteshi zomsindo ezingama-32, futhi isekela izilinganiso ze-21:9 ezibanzi kakhulu.

I-HDMI i-2.1

Lena inguqulo yakamuva nethuthuke kakhulu ye-HDMI esingayithola. Yize ambalwa amadivaysi adinga lobu buchwepheshe namuhla, ama-consoles athile amageyimu afana ne-PS5 ne-Xbox Series X|S ayabusebenzisa ukukhulula amandla awo aphelele. I-HDMI 2.1 ithatha izinto iziyise ezingeni elilandelayo, ngokunyuka okuphawulekayo komkhawulokudonsa, ukusekelwa kwezinqumo ezingu-8K ngo-120 Hz, i-dynamic HDR, kanye nesiteshi sokubuyisela umsindo esithuthukisiwe (eARC).

Imodeli ye-ARC

Kuzo zonke izinhlobo, kukhona enye futhi engiyishiyile ku-equation evamile. Lona i-HDMI Arc, okuhlukile okusetshenziswe kancane okuvumela ukudluliswa kwe-bidirectional yolwazi ngendlela yomsindo ngekhebula le-HDMI. Ngaphambi kokwethulwa kwe-HDMI ARC, ukuze uthole umsindo kumadivayisi axhunywe ku-TV ngesistimu yomsindo yangaphandle, kwakudingeka kusetshenziswe izintambo zomsindo ezihlukene, njengezintambo ezibonakalayo zedijithali noma izintambo zomsindo we-analog.

Nge-HDMI ARC Kuyenzeka ukuxhuma idivayisi ehambelana ne-HDMI, njengebha yomsindo, ku-TV usebenzisa intambo ye-HDMI ejwayelekileNgale ndlela, umsindo udluliselwa kuzo zombili izinkomba. Lokhu kusho ukuthi umsindo we-TV ungathunyelwa kubha yomsindo noma kusistimu yomsindo yasekhaya. Ukwengeza, ungakwazi futhi ukuthumela umsindo ovela kumadivayisi axhunywe ku-TV ngokuqondile ohlelweni lomsindo lwangaphandle, konke ngentambo eyodwa ye-HDMI. Lokhu kwenza ukusetha kube lula futhi kunciphisa imfuhlumfuhlu yekhebula ngokuvumela kokubili umsindo we-TV nomsindo ovela kumadivayisi axhunyiwe ukuthi uphathwe ngoxhumo olulodwa lwe-HDMI.

• Uma ufuna ukwazi okwengeziwe ngesihloko, ungabheka lesi sixhumanisi.

Izinzuzo kanye nokubi kwe-HDMI

I-HDMI (I-High-Definition Multimedia Interface) iguqule indlela esixhuma ngayo izinto zethu zokuzijabulisa zasekhaya, inikeze umuzwa wekhwalithi ephezulu womsindo nevidiyo. Nokho, njenganoma yibuphi ubuchwepheshe, bunezinzuzo nezinkinga zabo.

Izinzuzo

1. Ikhwalithi yomsindo nevidiyoI-HDMI idlulisa amasiginali womsindo nevidiyo anencazelo ephezulu, eqinisekisa isithombe esikhethekile nekhwalithi yomsindo. Ungajabulela amamuvi, imidlalo, nezinhlelo ze-TV ngekhwalithi ephezulu.
2. Ukudluliswa komsindo weziteshi eziningi. I-HDMI isekela ukudluliswa komsindo weziteshi eziningi, okuhlanganisa namafomethi omsindo ozungezile njenge-Dolby Atmos ne-DTS:X. Lokhu kudala umuzwa ojulile womsindo wamamuvi ahambisanayo nemidlalo.
3. Ukunethezeka nokululaIntambo eyodwa ye-HDMI ingathwala kokubili okulalelwayo nevidiyo, iqede isidingo samakhebuli amaningi futhi yenze kube lula ukusethwa kwesistimu yokuzijabulisa yasekhaya nokuphathwa.
4. Ukusekela izinqumo eziphezulu: I-HDMI iyakwazi ukuphatha izinqumo ezifika ku-4K nangaphezulu, iyenze ilungele amadivayisi anencazelo ephezulu njengama-UHD TV namamonitha e-PC.
5. Ukuxhumana kwedatha yezindlela ezimbiliNgaphezu komsindo nevidiyo, i-HDMI iphinde ivumele ukuxhumana kwedatha yezindlela ezimbili phakathi kwamadivayisi ahambisanayo. Lokhu kuwusizo emisebenzini efana nesilawuli kude samadivayisi axhunyiwe.

nebubi

1. Umkhawulo WebangaEnye yezingqinamba eziyinhloko ze-HDMI ibanga layo elilinganiselwe lokudlulisa isignali. Izintambo ezijwayelekile ze-HDMI zinobude obusebenzayo obungamamitha ayi-15. Uma udinga ukuxhuma amadivayisi abekwe kude, uzodinga izandiso noma amakhebuli akhethekile, angandisa izindleko nobunkimbinkimbi bokufaka.
2. Ukulahleka kwekhwalithi kumabanga amade. Njengoba ubude bekhebula le-HDMI bukhula, kunethuba lokulahlekelwa ikhwalithi yesignali. Lokhu kuyiqiniso ikakhulukazi emabangeni angaphezu kwamamitha angu-7, lapho isithombe nekhwalithi yomsindo kungase kube sengozini. Ukumelana nalokhu, izintambo zekhwalithi ephezulu noma iziphindaphinda zesiginali zingasetshenziswa, kodwa futhi, lokhu kungandisa izindleko.
3. UbugebenguIzintambo ze-HDMI zintekenteke uma ziqhathaniswa nezinye izinhlobo zezintambo. Izixhumi zingalimala kalula uma ikhebula ligobile noma lisontekile ngendlela engafanele. Ukwengeza, izintambo ze-HDMI zingaba sengozini yokuphazanyiswa yi-electromagnetic, okungadala izinkinga zesignali.
4. 4. Izindleko. Izintambo ze-HDMI zekhwalithi ephezulu zingabiza, ikakhulukazi uma udinga izintambo ezinde noma amakhebuli anezici ezithile, njengosekelo lwezinqumo ze-4K namazinga aphezulu okuvuselela. Lokhu kungakhuphula kakhulu izindleko zizonke zesistimu yokuzijabulisa noma ukusethwa kwehhovisi.
5. Umkhawulo ekudlulisweni kwedatha. Nakuba izintambo ze-HDMI zinhle kakhulu ekudluliseni ividiyo nomsindo, azilungele ukudlulisa umthamo omkhulu wedatha. Kuzinhlelo zokusebenza ezidinga ukudluliswa kwedatha ngesivinini esikhulu, njengoxhumano lwenethiwekhi, izintambo ezengeziwe nezixhumi kungase kudingeke.

Ubuchwepheshe "obusha": i-HDMI engenantambo

Ekugcineni, nangaphambi kokuvalelisa kini nonke ku-Hpy, ngingathanda ukunitshela nge-HDMI ecacile kakhulu futhi engavamile kakhulu, kodwa ezuza abalandeli abambalwa ngokuhamba kwesikhathi. Ngibhekise kulokho okwaziwa nge-Wireless HDMI, ubuchwepheshe obusha obuqeda izintambo. Kodwa... Ingabe lokhu kungabhekwa njenge-HDMI? Kuyini futhi kusebenza kanjani? Ngizokuchaza kafushane lokhu, kodwa ngifuna wazi ngobukhona bayo kanye nezici zayo eziyisisekelo.

• Ungathola ulwazi olwengeziwe mayelana ne-HDMI engenantambo kulesi sixhumanisi.

Sekushiwo, yini i-HDMI engenantambo? Nokho, ngobubanzi, Wireless HDMI ubuchwepheshe ukuthi ivumela ukudluliswa okungenantambo kwezimpawu zomsindo nevidiyo ukucaca okuphezulu kusuka kudivayisi engumthombo, njengekhonsoli yegeyimu, isidlali se-Blu-ray, noma ikhompuyutha, kuya kudivayisi yokubonisa, njenge-TV noma iphrojektha, ngaphandle kwesidingo sezintambo eziphathekayo.

Isebenza kanjani?

I-Wireless HDMI isebenza ngokudlulisa amasignali ngamaza omsakazo womsakazo esikhundleni sezintambo eziphathekayo.Lolu hlelo lusebenzisa isidluliseli esixhunywe kudivayisi engumthombo kanye nomamukeli oxhunywe kudivayisi eboniswayo.Zombili izisetshenziswa zifakwe ubuchwepheshe be-HDMI obungenawaya, obuzivumela ukuthi zixhumane ngokungenantambo.

Uma umsebenzisi eqala ukudlala umdlalo wevidiyo, imuvi, nanoma yikuphi okuqukethwe kwe-multimedia, isidlulisi siguqulela amasiginali omsindo nevidiyo kudatha yedijithali futhi iwathumele njengamaza omsakazo.Lawa maza athathwa umamukeli futhi aguqulelwe emuva abe amasiginali omsindo nevidiyo., ezidlalwa futhi kudivayisi yesibonisi enekhwalithi ecishe ifane noxhumo olunezintambo.

Izinzuzo

1. Inkululeko yokuhamba. Ngokususa izintambo, i-HDMI engenantambo inikeza inkululeko yokuhamba yomthombo kanye namadivayisi wokubonisa. Lokhu kubaluleke kakhulu ekusethweni kwegumbi lokuhlala lapho amadivayisi angase abekwe ezindaweni ezihlukene zegumbi.
2. I-aesthetics ethuthukisiwe. Ukungabi bikho kwezintambo kuqeda imfuhlumfuhlu ebonwayo, kube nomthelela ekuhlanzeni, nobuhle obuhle endaweni yokuzijabulisa.
3. Ukufakwa okululaUkusetha isistimu ye-HDMI engenantambo ngokuvamile kuqondile futhi akudingi amakhono obuchwepheshe athuthukile. Abasebenzisi bangaxhuma amadivayisi futhi baqale ukusakaza-bukhoma ngaphandle kokubhekana nezintambo eziyinkimbinkimbi nokuxhumana.

Ukungalungi nokulinganiselwa

1. Ukubambezeleka: Nakuba ubuchwepheshe be-HDMI obungenantambo buthuthuke kakhulu, basengathola ukubambezeleka okuthile—ukubambezeleka okuncane phakathi kwesenzo esisetshenziswa kudivayisi engumthombo nesibonisi saso kudivayisi yokubonisa. Lokhu kungaba inkinga kumageyimu adinga izikhathi zokuphendula ngokushesha.
2. Ububanzi obunomkhawulo. Isignali ye-HDMI engenantambo ingathinteka yizithiyo ezibonakalayo njengezindonga, ifenisha, noma ezinye izinto zikagesi. Lokhu kungakhawulela ububanzi obusebenzayo bokudluliswa okungenantambo.
3. Coste. Imishini ye-HDMI engenantambo ingase ibize kakhulu kunozakwabo abanezintambo ngenxa yobuchwepheshe obengeziwe obudingekayo ekudluliseni okungenantambo.