{"id":12521,"date":"2025-03-16T22:23:08","date_gmt":"2025-03-16T19:23:08","guid":{"rendered":"https:\/\/global.tab-tv.com\/hu\/?p=12521"},"modified":"2025-03-16T22:23:10","modified_gmt":"2025-03-16T19:23:10","slug":"a-hdmi-2-0-portok-hdmi-2-1-re-torteno-frissitese","status":"publish","type":"post","link":"https:\/\/global.tab-tv.com\/hu\/a-hdmi-2-0-portok-hdmi-2-1-re-torteno-frissitese\/","title":{"rendered":"A HDMI 2.0 portok HDMI 2.1-re t\u00f6rt\u00e9n\u0151 friss\u00edt\u00e9se"},"content":{"rendered":"\n<p>Sok TV- \u00e9s monitorfelhaszn\u00e1l\u00f3 k\u00edv\u00e1ncsian v\u00e1rja, hogy a gy\u00e1rt\u00f3k kiadnak-e szoftverfriss\u00edt\u00e9st a HDMI 2.0 portok HDMI 2.1-re t\u00f6rt\u00e9n\u0151 friss\u00edt\u00e9s\u00e9hez, amely olyan funkci\u00f3kat tesz lehet\u0151v\u00e9, mint p\u00e9ld\u00e1ul:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Dinamikus HDR metaadatok (SMPTE ST 2094)<\/strong><\/li>\n\n\n\n<li><strong>Tov\u00e1bbfejlesztett hangvisszat\u00e9r\u00e9si csatorna (eARC)<\/strong><\/li>\n\n\n\n<li><strong>V\u00e1ltoztathat\u00f3 friss\u00edt\u00e9si sebess\u00e9g (VRR)<\/strong><\/li>\n\n\n\n<li><strong>Gyors m\u00e9diav\u00e1lt\u00e1s (QMS)<\/strong><\/li>\n\n\n\n<li><strong>Gyors k\u00e9pkocka\u00e1tvitel (QFT)<\/strong><\/li>\n\n\n\n<li><strong>Automatikus alacsony k\u00e9sleltet\u00e9si m\u00f3d (ALLM)<\/strong><\/li>\n\n\n\n<li><strong>Kijelz\u0151folyam-t\u00f6m\u00f6r\u00edt\u00e9s (DSC)<\/strong><\/li>\n<\/ul>\n\n\n\n<p>B\u00e1r technikailag lehets\u00e9ges, egy ilyen friss\u00edt\u00e9s val\u00f3sz\u00edn\u0171s\u00e9ge meglehet\u0151sen alacsony. Sz\u00e1mos k\u00fcl\u00f6nleges felt\u00e9telnek kellene teljes\u00fclnie, ami val\u00f3sz\u00edn\u0171tlenn\u00e9 teszi a gy\u00e1rt\u00f3k r\u00e9sz\u00e9r\u0151l a l\u00e9p\u00e9st.<\/p>\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center\"><strong>HDMI 2.0 port friss\u00edt\u00e9se HDMI 2.1-re<\/strong><\/h2>\n\n\n\n<p>Egy HDMI 2.0 portot szoftverfriss\u00edt\u00e9ssel HDMI 2.1-re friss\u00edteni szinte lehetetlen. Ennek oka, hogy a HDMI-port t\u00f6bb mint egy csatlakoz\u00f3 &#8211; tartalmaz egy vez\u00e9rl\u0151t, amely kezeli a HDMI OUT portok videok\u00f3dol\u00e1s\u00e1t \u00e9s a HDMI IN portok dek\u00f3dol\u00e1s\u00e1t.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"650\" height=\"375\" src=\"https:\/\/global.tab-tv.com\/hu\/wp-content\/uploads\/sites\/3\/2025\/03\/HDMI-socket.jpg\" alt=\"\" class=\"wp-image-12522\" srcset=\"https:\/\/global.tab-tv.com\/hu\/wp-content\/uploads\/sites\/3\/2025\/03\/HDMI-socket.jpg 650w, https:\/\/global.tab-tv.com\/hu\/wp-content\/uploads\/sites\/3\/2025\/03\/HDMI-socket-300x173.jpg 300w\" sizes=\"auto, (max-width: 650px) 100vw, 650px\" \/><\/figure>\n<\/div>\n\n\n<p>A HDMI 2.1 szabv\u00e1ny egy speci\u00e1lis k\u00f3dol\u00e1si algoritmust haszn\u00e1l a tov\u00e1bbi adatok tov\u00e1bb\u00edt\u00e1s\u00e1hoz. Ahhoz, hogy egy telev\u00edzi\u00f3 t\u00e1mogassa a HDMI 2.1 szabv\u00e1nyt, kompatibilis vez\u00e9rl\u0151vel kell rendelkeznie, amely k\u00e9pes dek\u00f3dolni ezt a szabv\u00e1nyt. A TV processzora \u00e9s oper\u00e1ci\u00f3s rendszere csak azokat a jeleket kezeli, amelyeket a vez\u00e9rl\u0151 m\u00e1r feldolgozott. Ha a k\u00e9sz\u00fcl\u00e9k HDMI 2.0 porttal rendelkezik, akkor csak a 2.0 szabv\u00e1ny szerint m\u0171k\u00f6dik, \u00e9s nem tudja feldolgozni a HDMI 2.1 funkci\u00f3ihoz sz\u00fcks\u00e9ges extra adatokat.<\/p>\n\n\n\n<p>B\u00e1r a technikai friss\u00edt\u00e9s elm\u00e9letileg lehets\u00e9ges, ez att\u00f3l f\u00fcgg, hogy a HDMI-chip t\u00e1mogatja-e az \u00e1tprogramoz\u00e1st. Az ilyen chipek azonban dr\u00e1g\u00e1k, \u00e9s ritk\u00e1n haszn\u00e1lj\u00e1k \u0151ket a t\u00e9v\u00e9k\u00e9sz\u00fcl\u00e9kekben. A gy\u00e1rt\u00f3k \u00e1ltal\u00e1ban a k\u00f6lts\u00e9ghat\u00e9konyabb, nem \u00e1tprogramozhat\u00f3 chipek mellett d\u00f6ntenek. Emellett a gy\u00e1rt\u00e1si k\u00f6lts\u00e9gek cs\u00f6kkent\u00e9se \u00e9rdek\u00e9ben a HDMI-portok gyakran tartalmaznak extra komponenseket, p\u00e9ld\u00e1ul a visszat\u00e9r\u0151 hangcsatorn\u00e1t kezel\u0151 vagy a HDCP-v\u00e9delmet t\u00e1mogat\u00f3, k\u00f6zvetlen\u00fcl a HDMI-chipbe \u00e1gyazott komponenseket. Ezek a t\u00e9nyez\u0151k igen val\u00f3sz\u00edn\u0171tlenn\u00e9 teszik a szoftveralap\u00fa friss\u00edt\u00e9st.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Sok TV- \u00e9s monitorfelhaszn\u00e1l\u00f3 k\u00edv\u00e1ncsian v\u00e1rja, hogy a gy\u00e1rt\u00f3k kiadnak-e szoftverfriss\u00edt\u00e9st a HDMI 2.0 portok HDMI 2.1-re t\u00f6rt\u00e9n\u0151 friss\u00edt\u00e9s\u00e9hez, amely olyan funkci\u00f3kat tesz lehet\u0151v\u00e9, mint p\u00e9ld\u00e1ul: B\u00e1r technikailag lehets\u00e9ges, egy ilyen friss\u00edt\u00e9s val\u00f3sz\u00edn\u0171s\u00e9ge meglehet\u0151sen alacsony. Sz\u00e1mos k\u00fcl\u00f6nleges felt\u00e9telnek kellene teljes\u00fclnie, ami val\u00f3sz\u00edn\u0171tlenn\u00e9 teszi a gy\u00e1rt\u00f3k r\u00e9sz\u00e9r\u0151l a l\u00e9p\u00e9st. HDMI 2.0 port friss\u00edt\u00e9se HDMI 2.1-re Egy [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":12523,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[26],"tags":[88,21],"class_list":{"0":"post-12521","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-tv","8":"tag-technologia","9":"tag-tv"},"_links":{"self":[{"href":"https:\/\/global.tab-tv.com\/hu\/wp-json\/wp\/v2\/posts\/12521","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/global.tab-tv.com\/hu\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/global.tab-tv.com\/hu\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/global.tab-tv.com\/hu\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/global.tab-tv.com\/hu\/wp-json\/wp\/v2\/comments?post=12521"}],"version-history":[{"count":2,"href":"https:\/\/global.tab-tv.com\/hu\/wp-json\/wp\/v2\/posts\/12521\/revisions"}],"predecessor-version":[{"id":12525,"href":"https:\/\/global.tab-tv.com\/hu\/wp-json\/wp\/v2\/posts\/12521\/revisions\/12525"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/global.tab-tv.com\/hu\/wp-json\/wp\/v2\/media\/12523"}],"wp:attachment":[{"href":"https:\/\/global.tab-tv.com\/hu\/wp-json\/wp\/v2\/media?parent=12521"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/global.tab-tv.com\/hu\/wp-json\/wp\/v2\/categories?post=12521"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/global.tab-tv.com\/hu\/wp-json\/wp\/v2\/tags?post=12521"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}