{"id":4813,"date":"2026-08-08T06:19:12","date_gmt":"2026-08-08T04:19:12","guid":{"rendered":"http:\/\/pclos.janu.hu\/?p=4813"},"modified":"2026-08-08T06:19:12","modified_gmt":"2026-08-08T04:19:12","slug":"az-mp4-szabadalmi-vedelme-lejart","status":"publish","type":"post","link":"http:\/\/pclos.janu.hu\/?p=4813","title":{"rendered":"Az MP4 szabadalmi v\u00e9delme lej\u00e1rt!"},"content":{"rendered":"<p style=\"text-align: justify;\"><span style=\"font-size: large;\">L\u00e1tsz\u00f3lag j\u00f3 h\u00edr, de \u2013 ahogy <strong>Agent Smith<\/strong> a cikk\u00e9ben le\u00edrja \u2013 a helyzet nem ilyen egyszer\u0171 <\/span><!--more--><span style=\"font-size: large;\"><a href=\"http:\/\/pclos.janu.hu\/wp-content\/uploads\/2026\/08\/08_02_26_MP4_patent_out.pdf\" target=\"_blank\" rel=\"noopener\">08_02_26_MP4_patent_out<\/a>. Maga az mp4 \u201ecsak\u201d egy kont\u00e9ner, ami vide\u00f3k, audi\u00f3k, k\u00e9pek t\u00e1rol\u00e1s\u00e1ra szolg\u00e1l. Mivel a MPEG-4-nek t\u00f6bb v\u00e1ltozata is van, ez\u00e9rt a szabadalom lej\u00e1rta nem azt jelenti, hogy minden \u00fan. \u201epart\u201d szabadon felhaszn\u00e1lhat\u00f3. Egy\u00e9bk\u00e9nt is a lej\u00e1rt szabadalom m\u00e1r kor\u00e1bban is sok helyen volt haszn\u00e1lhat\u00f3, most Brazilia is bel\u00e9pett ezek sor\u00e1ba \u2013 utols\u00f3k\u00e9nt. Akit esetleg \u00e9rint a k\u00e9rd\u00e9s, alaposan olvassa el a cikket, hogy teljesen vil\u00e1goss\u00e1 v\u00e1ljon a helyzet. <\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>L\u00e1tsz\u00f3lag j\u00f3 h\u00edr, de \u2013 ahogy Agent Smith a cikk\u00e9ben le\u00edrja \u2013 a helyzet nem ilyen egyszer\u0171<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[456,477],"class_list":["post-4813","post","type-post","status-publish","format-standard","hentry","category-magazin","tag-456","tag-mp4"],"_links":{"self":[{"href":"http:\/\/pclos.janu.hu\/index.php?rest_route=\/wp\/v2\/posts\/4813","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/pclos.janu.hu\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/pclos.janu.hu\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/pclos.janu.hu\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/pclos.janu.hu\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=4813"}],"version-history":[{"count":1,"href":"http:\/\/pclos.janu.hu\/index.php?rest_route=\/wp\/v2\/posts\/4813\/revisions"}],"predecessor-version":[{"id":4815,"href":"http:\/\/pclos.janu.hu\/index.php?rest_route=\/wp\/v2\/posts\/4813\/revisions\/4815"}],"wp:attachment":[{"href":"http:\/\/pclos.janu.hu\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4813"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/pclos.janu.hu\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4813"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/pclos.janu.hu\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4813"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}