{"version":"1.0","provider_name":"CHM","provider_url":"https:\/\/computerhistory.org","author_name":"tluong","author_url":"https:\/\/computerhistory.org\/blog\/author\/tluong\/","title":"An Inflection Point in the History of Multimedia: Video Ethnographies of Visual Almanac and News Navigator","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"U8GbpQnE9w\"><a href=\"https:\/\/computerhistory.org\/blog\/an-inflection-point-in-the-history-of-multimedia-video-ethnographies-of-visual-almanac-and-news-navigator\/\">An Inflection Point in the History of Multimedia: Video Ethnographies of Visual Almanac and News Navigator<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/computerhistory.org\/blog\/an-inflection-point-in-the-history-of-multimedia-video-ethnographies-of-visual-almanac-and-news-navigator\/embed\/#?secret=U8GbpQnE9w\" width=\"600\" height=\"338\" title=\"&#8220;An Inflection Point in the History of Multimedia: Video Ethnographies of Visual Almanac and News Navigator&#8221; &#8212; CHM\" data-secret=\"U8GbpQnE9w\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/* ]]> *\/\n<\/script>\n","description":"CHM's Software History Center has been conducting \u201cvideo ethnographies\u201d to record and preserve the experience of running historical software. Over the course of 2018, the center has conducted two video ethnographies surrounding a key moment at the end of the late 1980s and early 1990s, the birth of multimedia. Watch and learn from experts as they discuss and demonstrate the Visual Almanac and News Navigator."}