Mu kanema wa HD watchuka kwambiri masiku ano, mawonekedwe a HD HDMI akukhala ofunika kwambiri pa TV, mawonedwe ndi zida zina zamakanema, komanso HDMI idzagawidwa mu 2.0 ndi 1.4 miyezo, zotsatirazi ndikudziwitsani kusiyana pakati pa HDMI 2.0 ndi 1.4.
Hdmi2.0 ndi yosiyana ndi 1.4
Bungwe lovomerezeka la HDMI ndi HDMI Forum Inc. Zonse za HDMI ndi miyezo pamapeto pake zimachokera ku bungwe ili.Zoonadi, kutchulidwa kwa HDMI kumabadwa, komanso kumadalira luso la opanga osiyanasiyana ndi matekinoloje.Pomaliza, HDMI2.0 idaperekedwa koyamba mu Seputembara 2013.
1, pa hardware, 2.0 ndi 1.4 amagwiritsidwa ntchito pakati pa mawonekedwe omwewo ndi cholumikizira, kotero amatha kuonetsetsa kuti 2.0 ikhoza kukhala yogwirizana kwambiri pansi, mitundu iwiri ya mizere ya deta ingagwiritsidwe ntchito mwachindunji;
2, 2.0 pakuchita chithandizo chothandizira kwambiri pakufalitsa kwa 4K kopitilira muyeso HD, ndipo mumavidiyo angapo, ukadaulo wamawu wasinthidwa, HDMI1.4, 10.2Gbps bandwidth, yapamwamba kwambiri imatha kuthandizira mtundu wa YUV420 4K @ 60Hz, ngakhale kusamvana ndi mkulu, Koma khalidwe chithunzi adzatayika chifukwa fano psinjika mtundu kwambiri;
3, ngakhale HDMI 1.4 yatha kuthandizira kufalitsa mavidiyo a 4K, koma malire ndi malire a bandwidth, apamwamba amatha kufika ku 3840 * 2160 resolution ndi 30FPS frame rate, ndipo HDMI 2.0 idzakulitsa bandwidth ku 18Gbps, Ikhoza kuthandizira 3840 × 2160 kusamvana ndi 50FPS, 60FPS chimango mlingo, kuwonjezera pa kusamvana ndi chimango kukweza mlingo kukweza, mu mbali audio akhoza kuthandizira mpaka 32 njira ndi mpaka 1536KHz chitsanzo mlingo;
4, Palinso kusintha kwa nthawi imodzi kufalitsa makanema apawiri kwa ogwiritsa ntchito angapo pazenera lomwelo;Kutumiza munthawi yomweyo ma audio angapo kwa ogwiritsa ntchito anayi;Support 21: 9 wapamwamba widescreen anasonyeza;Kulunzanitsa kwamphamvu kwamavidiyo ndi ma audio mitsinje;Zowonjezera za Cec zowongolera bwino zida zamagetsi zamagetsi kuchokera kumalo amodzi owongolera.
Nthawi yotumiza: Aug-31-2022
