{"id":319,"date":"2015-10-01T19:38:07","date_gmt":"2015-10-01T17:38:07","guid":{"rendered":"http:\/\/csillagpor.hu\/remek\/fajlkiterjesztes\/?p=319"},"modified":"2023-01-30T09:44:00","modified_gmt":"2023-01-30T08:44:00","slug":"webm","status":"publish","type":"post","link":"https:\/\/csillagpor.hu\/remek\/fajlkiterjesztes\/webm","title":{"rendered":"WEBM"},"content":{"rendered":"<p><strong>WEBM kiterjeszt\u00e9s, *.WEBM f\u00e1jl<\/strong><br \/>\nMi a WEBM kiterjeszt\u00e9s\u0171 f\u00e1jl, mire haszn\u00e1lhat\u00f3, milyen programmal nyithat\u00f3 meg, milyen szerkeszt\u0151, \u00e1talak\u00edt\u00f3 szoftver l\u00e9tezik a WEBM f\u00e1jlhoz?<\/p>\n<ul>\n<li>Jelent\u00e9s, funkci\u00f3: <em>Matroska WebM video file, <a target=\"_blank\" title=\"vide\u00f3 f\u00e1jl\" href=\"\/\/csillagpor.hu\/remek\/fajlkiterjesztes\/fajltipus\/videofajlok\" rel=\"noopener noreferrer\">vide\u00f3 f\u00e1jl<\/a>.<\/em><\/li>\n<li>Oper\u00e1ci\u00f3s rendszer: <em>Windows, Linux, Mac, Android, iOS, PSx, stb.<\/em><\/li>\n<li>C\u00e9g, szervezet, alkot\u00f3: <em>On2, Google Inc.<\/em><\/li>\n<li>Azonos\u00edt\u00f3 karakterek: <em>Hex: 1A 45 DF A3 &#8211; ASCII: &#8230; &#8220;webmB &#8230;<\/em><\/li>\n<\/ul>\n<p><img decoding=\"async\" loading=\"lazy\" alt=\"webp file\" title=\"webp\" src=\"\/\/cuccokhalomban.csillagpor.hu\/pict\/webm-file.jpg\" width=\"192\" height=\"128\" class=\"flr\" \/><br \/>\nA <em>WebM<\/em> a 2010-ben ind\u00edtott, a <em>Google<\/em> \u00e1ltal koordin\u00e1lt, ny\u00edlt forr\u00e1s\u00fa <em>WEBM<\/em> projekt vide\u00f3 form\u00e1tum\u00e1nak a kiterjeszt\u00e9se. A projekt c\u00e9lja, hogy j\u00f3 min\u0151s\u00e9g\u0171, kis m\u00e9ret\u0171, jogd\u00edjmentesen haszn\u00e1lhat\u00f3 webes vide\u00f3 form\u00e1tumot fejlesszen ki. A WebM alternat\u00edv\u00e1ja a <em>h.264<\/em> \u00e9s <a target=\"_blank\" title=\"mp4\" href=\"\/\/csillagpor.hu\/remek\/fajlkiterjesztes\/mp4\" rel=\"noopener noreferrer\">MPEG4<\/a> szabv\u00e1nyoknak. A <em>YouTube<\/em> 2011-ben elkezdte az \u00f6sszes vide\u00f3j\u00e1t WebM form\u00e1tumba \u00e1talak\u00edtani, de pl. ma (2015) rekl\u00e1mokat m\u00e1r csak WebM form\u00e1tumban tal\u00e1lunk a Google vide\u00f3megoszt\u00f3j\u00e1n.<\/p>\n<p>A form\u00e1tum a Google \u00e1ltal felv\u00e1s\u00e1rolt <em>On2<\/em> \u00e1ltal fejlesztett <em>VP8<\/em> <span class=\"magy\" title=\"coder\/decoder, ki-be k\u00f3dol\u00f3 program, algoritmus\">kodek<\/span>kel l\u00e9trehozott vide\u00f3b\u00f3l \u00e9s <em>Ogg Vorbis<\/em> kodekkel t\u00f6m\u00f6r\u00edtett hangb\u00f3l \u00e1ll, ezeket egy <em>Matroska<\/em> alap\u00fa kont\u00e9nerform\u00e1tum fogja \u00f6ssze, <span class=\"magy\" title=\"A legszabadabb szoftver licenc\">BSD licenc<\/span>cel. A b\u00f6ng\u00e9sz\u0151k m\u00e1r mind WebM kompatibilisek, b\u00e1r 1-2 csak <span class=\"magy\" title=\"k\u00fcls\u0151 be\u00e9p\u00fcl\u0151 alkalmaz\u00e1s, program\">plug-in<\/span>nel tudja m\u00e9g megoldani a lej\u00e1tsz\u00e1st. Az \u00fajabb WebM v\u00e1ltozat kib\u0151v\u00fcl <em>VP9<\/em> vide\u00f3 kodek \u00e9s <em>Opus<\/em> audiokodek t\u00e1mogat\u00e1ssal.<\/p>\n<p><iframe loading=\"lazy\" width=\"730\" height=\"411\" src=\"https:\/\/www.youtube.com\/embed\/jXhWVFRCgM8\" frameborder=\"0\" allowfullscreen><\/iframe><br \/>\nProgramok: <a target=\"_blank\" title=\"videolan vlc media player\" href=\"\/\/csillagpor.hu\/remek\/programok\/videolan-vlc-media-player-letoltese\" rel=\"noopener noreferrer\">VLC Media Player<\/a>, <a target=\"_blank\" title=\"free video editor\" href=\"\/\/csillagpor.hu\/remek\/programok\/free-video-editor\" rel=\"noopener noreferrer\">Free Video Editor<\/a>, ha WebM-et szeretn\u00e9nk gyorsan m\u00e1s vide\u00f3 form\u00e1tumba \u00e1talak\u00edtani, <a target=\"_blank\" title=\"webmproject.org\/tools\" href=\"\/\/www.webmproject.org\/tools\/\" rel=\"noopener noreferrer\">k\u00fcl\u00f6nf\u00e9le WebM eszk\u00f6z\u00f6k<\/a>, <a target=\"_blank\" title=\"video.online-convert.com\/convert-to-webm\" href=\"\/\/video.online-convert.com\/convert-to-webm\" rel=\"noopener noreferrer\">video.online-convert.com\/convert-to-webm<\/a>, <a target=\"_blank\" title=\"youtube.com\/html5\" href=\"https:\/\/www.youtube.com\/html5\" rel=\"noopener noreferrer\">Mit t\u00e1mogat a b\u00f6ng\u00e9sz\u0151d?<\/a><\/p>\n<p>Kapcsol\u00f3d\u00f3 oldalak: <a target=\"_blank\" title=\"webp\" href=\"\/\/csillagpor.hu\/remek\/fajlkiterjesztes\/webp\" rel=\"noopener noreferrer\">WebP<\/a>, <a target=\"_blank\" title=\"wiki\/WebM\" href=\"\/\/hu.wikipedia.org\/wiki\/WebM\" rel=\"noopener noreferrer\">wiki\/WebM<\/a>, <a target=\"_blank\" title=\"VP8\" href=\"\/\/en.wikipedia.org\/wiki\/VP8\" rel=\"noopener noreferrer\">wiki\/VP8<\/a>, <a target=\"_blank\" title=\"wiki\/Matroska\" href=\"https:\/\/hu.wikipedia.org\/wiki\/Matroska\" rel=\"noopener noreferrer\">wiki\/Matroska<\/a>, <a target=\"_blank\" title=\"webmproject.org\" href=\"\/\/www.webmproject.org\/\" rel=\"noopener noreferrer\">webmproject.org<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p><a title=\"webm\" href=\"\/\/csillagpor.hu\/remek\/fajlkiterjesztes\/webm\"><img decoding=\"async\" loading=\"lazy\" alt=\"webm file\" title=\"webm\" src=\"\/\/cuccokhalomban.csillagpor.hu\/pict\/webm-file.jpg\" width=\"192\" height=\"128\" \/><\/a><br \/>\nA WebM a 2010-ben ind\u00edtott, a Google \u00e1ltal koordin\u00e1lt ny\u00edlt forr\u00e1s\u00fa WEBM projekt vide\u00f3 form\u00e1tum\u00e1nak a kiterjeszt\u00e9se&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"_links":{"self":[{"href":"https:\/\/csillagpor.hu\/remek\/fajlkiterjesztes\/wp-json\/wp\/v2\/posts\/319"}],"collection":[{"href":"https:\/\/csillagpor.hu\/remek\/fajlkiterjesztes\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/csillagpor.hu\/remek\/fajlkiterjesztes\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/csillagpor.hu\/remek\/fajlkiterjesztes\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/csillagpor.hu\/remek\/fajlkiterjesztes\/wp-json\/wp\/v2\/comments?post=319"}],"version-history":[{"count":0,"href":"https:\/\/csillagpor.hu\/remek\/fajlkiterjesztes\/wp-json\/wp\/v2\/posts\/319\/revisions"}],"wp:attachment":[{"href":"https:\/\/csillagpor.hu\/remek\/fajlkiterjesztes\/wp-json\/wp\/v2\/media?parent=319"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/csillagpor.hu\/remek\/fajlkiterjesztes\/wp-json\/wp\/v2\/categories?post=319"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/csillagpor.hu\/remek\/fajlkiterjesztes\/wp-json\/wp\/v2\/tags?post=319"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}