Mgbanwe nkọwapụta sitere na eriri HDMI 1.0 ruo 2.1

The mbụ HDMI version, version 1.0, malitere na December 2002. Ọ nwere ike na-ekwu na-pụrụ iche e mere maka zuru HD software dị ka Blu-ray nke afọ ahụ. Ihe kachasi ya ike bụ na ọ na-ejikọta onyonyo na nnyefe ọdịyo n'otu oge. Tụnyere eriri DVI na eriri DisplayPort na kọmpụta, ihe nfefe onyonyo dị ọcha, dabara adaba maka akụrụngwa ọdịyo na vidiyo. HDMI 1.0 akwadolarị vidiyo DVD na Blu-ray, yana oke bandwidth nke 4.95 Gbps, nke a na-eji 3.96 Gbps na-ebufe iyi vidiyo, nke nwere ike ịkwado mkpebi 1080/60p ma ọ bụ UXGA; nkwado ọdịyo 8-ọwa LPCM 24bit/192kHz, n'ikwu ya n'ụzọ ọzọ, agbasala ya na Hi-Res ọtụtụ ọwa. Tụnyere nkọwa nke eriri USB nke otu oge ahụ, ọ siri ike; a kwalitela ugbu a ka ọ bụrụ ụdị HDMI2.1; mgbanwe ndị ọzọ na nsụgharị na-tumadi na N'ihe banyere imewe parameters, waya Ọdịdị agbanwebeghị ukwuu!

Na mbido afọ, ụlọ ọrụ njikwa ọkọlọtọ HDMI HMDI LA weputara nkọwapụta ọkọlọtọ HDMI 2.1a (emelitela ọkọlọtọ HDMI ọzọ, ma kwalite ụdị ahụ na HDMI 2.1a). Nkọwa ọkọlọtọ ọhụrụ HDMI 2.1a ga-agbakwunye ihe ọhụrụ a na-akpọ SBTM (Source-Based Tone Mapping) Ọrụ ahụ na-enye ohere ka windo dị iche iche gosipụta SDR na HDR ọdịnaya n'otu oge iji kwalite mmetụta ngosi HDR ma nye ndị ọrụ ahụmahụ ka mma. N'otu oge ahụ, ọtụtụ ngwaọrụ dị adị nwere ike ịkwado ọrụ SBTM site na mmelite ngwa ngwa. Na nso nso a, HMDI LA kwupụtara ọkwa na ọ kwalitela ọkọlọtọ HDMI 2.1a ọzọ wee webata ọrụ bara uru. N'ọdịnihu, eriri ọhụrụ ga-akwado teknụzụ "HDMI Cable Power" iji nweta ike inye ike. Ọ nwere ike iwusi ike ọkụ nke akụrụngwa isi iyi ma melite nkwụsi ike nke nnyefe dị anya. N'ikwu ya n'ụzọ dị mfe, enwere ike ịghọta na dabere na teknụzụ "HDMI Cable Power", eriri data HDMI na-arụ ọrụ nwere ike nweta ikike inye ike dị ukwuu site na ngwaọrụ isi iyi. Ọbụna eriri data HDMI ọtụtụ mita ogologo anaghị achọ ike ọzọ. Ike ọkọnọ dị mfe karịa.