Mu rwego rwo gukwirakwiza ibisobanuro bihanitse, HDMI (High-Definition Multimedia Interface) na DisplayPort (DP) ni tekinoroji ebyiri zikomeye zitwara ubushobozi bwa LED yerekana. Imigaragarire yombi yagenewe kohereza ibimenyetso byamajwi na videwo biva mu isoko bikerekanwa, ariko bifite imiterere yihariye ituma bikwiranye na porogaramu zitandukanye. Iyi blog izagaragaza ubuhanga bwa HDMI na DisplayPort ninshingano zabo mugukoresha amashusho atangaje ya LED yerekanwe.
HDMI: Ibisanzwe
1. Kurera abana benshi:
HDMI ni interineti ikoreshwa cyane muri elegitoroniki y’abaguzi, iboneka kuri tereviziyo, monitor, imashini zikina imikino, hamwe n’ibindi bikoresho byinshi. Iyemezwa ryayo ryemeza guhuza no koroshya imikoreshereze kurubuga rutandukanye.
2. Amajwi na Video byahujwe:
Imwe mu nyungu zibanze za HDMI nubushobozi bwayo bwo kohereza amashusho asobanutse cyane hamwe namajwi menshi akoresheje umugozi umwe. Uku kwishyira hamwe koroshya gushiraho no kugabanya akajagari k'insinga nyinshi, bigatuma ihitamo gukundwa na sisitemu yimyidagaduro yo murugo.
3. Ubushobozi bwiterambere:
HDMI 1.4: Shyigikira 4K ikemurwa kuri 30Hz.
HDMI 2.0: Kuzamura inkunga kuri 4K ikemurwa kuri 60Hz.
HDMI 2.1: Azana ibintu byingenzi byongeweho, ashyigikira ibyemezo 10K, HDR ifite imbaraga, hamwe nibiciro bishya (4K kuri 120Hz, 8K kuri 60Hz).
4. Kugenzura ibikoresho bya elegitoroniki (CEC):
HDMI ikubiyemo imikorere ya CEC, yemerera abakoresha kugenzura ibikoresho byinshi bihujwe hamwe na kure imwe, kuzamura uburambe bwabakoresha no koroshya imiyoborere yibikoresho.
DisplayPort: Imikorere no guhinduka
1. Ubwiza bwa Video yo hejuru:
DisplayPort izwiho ubushobozi bwo gushyigikira imyanzuro ihanitse no kugarura ibiciro kurusha verisiyo ya mbere ya HDMI, bigatuma iba nziza kubidukikije byumwuga n’imikino aho kwerekana ubuziranenge ari ngombwa.
2. Ubushobozi buhanitse:
DisplayPort 1.2: Shyigikira 4K ikemurwa kuri 60Hz na 1440p kuri 144Hz.
DisplayPort 1.3: Yongera inkunga kuri 8K ikemurwa kuri 30Hz.
DisplayPort 1.4: Ibindi byongera inkunga kuri 8K kuri 60Hz hamwe na HDR na 4K kuri 120Hz.
DisplayPort 2.0: Izamura cyane ubushobozi, ishyigikira 10K ikemurwa kuri 60Hz hamwe na 4K nyinshi icyarimwe.
3. Ubwikorezi butandukanye (MST):
Ikintu kigaragara cya DisplayPort ni MST, ituma ibyerekanwa byinshi bihuzwa binyuze ku cyambu kimwe. Ubu bushobozi ni bwiza cyane kubakoresha bakeneye kwaguka kwinshi-kugenzura.
4. Ikoreshwa rya Adaptive Sync Technologies:
DisplayPort ishyigikira AMD FreeSync na NVIDIA G-Sync, tekinoroji yagenewe kugabanya ibice bya ecran no gutitira mumikino, itanga uburambe bworoshye bwo kubona.
HDMI na DisplayPort muri LED Yerekana
1. Kugaragara no kumurika:
Byombi HDMI na DisplayPort nibyingenzi mugutanga amashusho asobanutse neza LED yerekanwe izwi. Bemeza ko ibirimo byoherezwa nta gutakaza ubuziranenge, bikomeza ubukana n'umucyo tekinoroji ya LED itanga.
2. Amabara Yukuri na HDR:
Verisiyo zigezweho za HDMI na DisplayPort zishyigikira High Dynamic Range (HDR), zongerera ibara amabara no gutandukanya amashusho asohoka. Ibi nibyingenzi kuri LED yerekana, ishobora gukoresha HDR kugirango itange amashusho meza kandi yubuzima.
3. Kuvugurura ibiciro no kugenda neza:
Kuri porogaramu zisaba ibiciro byinshi byo kugarura ubuyanja, nkumukino cyangwa gutunganya amashusho yumwuga, DisplayPort niyo ihitamo cyane bitewe nubufasha bwayo bwo kugarura ibiciro hejuru kumyanzuro ihanitse. Ibi bituma kugenda neza kandi bigabanya ububobere mumashusho yihuta.
4. Kwishyira hamwe no Kwishyiriraho:
Guhitamo hagati ya HDMI na DisplayPort birashobora kandi guterwa nibisabwa byo kwishyiriraho. CEC ya HDMI hamwe nubwuzuzanye bwagutse bituma byoroha kubaguzi, mugihe MST ya DisplayPort hamwe nibikorwa bihanitse nibyiza mubyerekezo byinshi byumwuga.
Guhitamo Imigaragarire iboneye
Mugihe uhisemo hagati ya HDMI na DisplayPort kugirango ubone LED yerekana, tekereza kubintu bikurikira:
1. Guhuza ibikoresho:
Menya neza ko ibikoresho byawe bishyigikira interineti yahisemo. HDMI ikunze kugaragara mubikoresho bya elegitoroniki byabaguzi, mugihe DisplayPort yiganje mubikurikirana-byumwuga hamwe namakarita yubushushanyo.
2. Gukemura no Kuvugurura Ibikenewe:
Kubikoresha rusange, HDMI 2.0 cyangwa irenga irahagije. Kubisaba gusaba, nkimikino cyangwa guhanga itangazamakuru ryumwuga, DisplayPort 1.4 cyangwa 2.0 irashobora kuba nziza.
3. Uburebure bwumugozi nubuziranenge bwibimenyetso:
Imiyoboro ya DisplayPort muri rusange igumana ubuziranenge bwibimenyetso intera ndende kuruta insinga za HDMI. Iki nigitekerezo cyingenzi niba ukeneye guhuza ibikoresho intera igaragara.
4. Ibisabwa amajwi:
Imigaragarire yombi ishyigikira kohereza amajwi, ariko HDMI ifite ubufasha bwagutse kumiterere yamajwi yateye imbere, bigatuma ihitamo neza sisitemu yimikino.
Umwanzuro
HDMI na DisplayPort byombi nibyingenzi mugukwirakwiza ibintu bisobanuwe neza kuri LED yerekanwe. Ikoreshwa rya HDMI ryoroshye kandi ryoroheje bituma ihitamo byinshi kubakoresha benshi, mugihe DisplayPort ikora neza kandi yoroheje igahuza porogaramu zohejuru. Gusobanukirwa ibikenewe byihariye bya setup yawe bizagufasha guhitamo intera iboneye yo gufungura ubushobozi bwuzuye bwerekana LED yawe, gutanga amashusho atangaje hamwe nubunararibonye.
Igihe cyo kohereza: Kanama-03-2024