{"id":2261,"date":"2022-02-05T12:19:40","date_gmt":"2022-02-05T11:19:40","guid":{"rendered":"https:\/\/ekiwi.de\/?p=2261"},"modified":"2022-12-17T19:32:58","modified_gmt":"2022-12-17T18:32:58","slug":"ken-burns-effekt-mit-css","status":"publish","type":"post","link":"https:\/\/ekiwi.de\/index.php\/2261\/ken-burns-effekt-mit-css\/","title":{"rendered":"Ken-Burns-Effekt mit CSS"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_2 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Inhalt<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/ekiwi.de\/index.php\/2261\/ken-burns-effekt-mit-css\/#CSS-Code\" >CSS-Code<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/ekiwi.de\/index.php\/2261\/ken-burns-effekt-mit-css\/#Bild_einbinden\" >Bild einbinden<\/a><\/li><\/ul><\/nav><\/div>\n<p>Ken-Burns Effekt f\u00fcr Bilder mit CSS.<\/p>\n<p><!--more--><\/p>\n<p>Den Ken-Burns-Effekt d\u00fcrfte jeder schonmal gesehen haben, auch wenn dieser nicht namentlich bekannt ist. Benannt nach <a href=\"https:\/\/de.wikipedia.org\/wiki\/Ken_Burns\" target=\"_blank\" rel=\"noopener\">Ken Burns<\/a>, kommt dieser oft in Dokumentationen zum Einsatz, wenn es nur Standbilder gibt. Es ist in Zoomeffekt der in die historischen Bilder eine gewisse Bewegung reinbringt.<\/p>\n<p>Wir schauen uns an, wie wir dies mit <a title=\"CSS\/HTML Text einr\u00fccken\" href=\"https:\/\/ekiwi.de\/index.php\/4694\/html-text-einruecken\/\">CSS<\/a> umsetzen k\u00f6nnen. Das <a href=\"https:\/\/ekiwi.de\/tryit\/?id=195\" target=\"_blank\" rel=\"noopener\">Online-Beispiel zum Ausprobieren gibt es hier<\/a>.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"CSS-Code\"><\/span>CSS-Code<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Erreicht wird der Effekt mit folgendem CSS-Code.<\/p>\n<pre>&lt;style&gt;\r\n    .ken-div {\r\n        width: 100%;\r\n        height: 50vw;\r\n        margin: 0 auto;\r\n        overflow: hidden;\r\n        position: relative;\r\n    }\r\n\r\n    .ken-div img {\r\n        width: 100%;\r\n        animation: move 40s ease;\r\n        -ms-animation: move 40s ease;\r\n        -webkit-animation: move 40s ease;\r\n        -0-animation: move 40s ease;\r\n        -moz-animation: move 40s ease;\r\n        position: absolute;\r\n    }\r\n\r\n    @-webkit-keyframes move {\r\n        0% {\r\n            -webkit-transform-origin: bottom left;\r\n            -moz-transform-origin: bottom left;\r\n            -ms-transform-origin: bottom left;\r\n            -o-transform-origin: bottom left;\r\n            transform-origin: bottom left;\r\n            transform: scale(1.0);\r\n            -ms-transform: scale(1.0);\r\n            -webkit-transform: scale(1.0);\r\n            -o-transform: scale(1.0);\r\n            -moz-transform: scale(1.0);\r\n        }\r\n        100% {\r\n            transform: scale(1.3);\r\n            -ms-transform: scale(1.3);\r\n            -webkit-transform: scale(1.3);\r\n            -o-transform: scale(1.3);\r\n            -moz-transform: scale(1.3);\r\n        }\r\n    }\r\n&lt;\/style&gt;<\/pre>\n<p>Die Transformation, bzw. den maximalen Zoom k\u00f6nnen wir \u00fcber den Parameter &#8222;1.3&#8220; am Ende steuern, wobei 1,3 eine Vergr\u00f6\u00dferung von 30% bewirkt.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Bild_einbinden\"><\/span>Bild einbinden<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Nun binden wir das Bild ein:<\/p>\n<pre>&lt;div class=\"ken-div\"&gt;\r\n    &lt;img src=\"bild.jpg\" \/&gt;\r\n&lt;\/div&gt;\r\n<\/pre>\n<p>Wie wir sehen wird dieses von einem DIV umschlossen, ansonsten ist es ein ganz normaler IMG-Tag.<\/p>","protected":false},"excerpt":{"rendered":"<p>Ken-Burns Effekt f\u00fcr Bilder mit CSS.<\/p>\n","protected":false},"author":1,"featured_media":2262,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_links_to":"","_links_to_target":""},"categories":[5],"tags":[22,4],"class_list":["post-2261","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-hmtl","tag-css","tag-html"],"_links":{"self":[{"href":"https:\/\/ekiwi.de\/index.php\/wp-json\/wp\/v2\/posts\/2261","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ekiwi.de\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ekiwi.de\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ekiwi.de\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ekiwi.de\/index.php\/wp-json\/wp\/v2\/comments?post=2261"}],"version-history":[{"count":0,"href":"https:\/\/ekiwi.de\/index.php\/wp-json\/wp\/v2\/posts\/2261\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ekiwi.de\/index.php\/wp-json\/wp\/v2\/media\/2262"}],"wp:attachment":[{"href":"https:\/\/ekiwi.de\/index.php\/wp-json\/wp\/v2\/media?parent=2261"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ekiwi.de\/index.php\/wp-json\/wp\/v2\/categories?post=2261"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ekiwi.de\/index.php\/wp-json\/wp\/v2\/tags?post=2261"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}