{"version":"1.0","provider_name":"Compresser image","provider_url":"https:\/\/compresserimage.com\/blog","title":"Quels sont les enjeux cach\u00e9s de la JPEG ? - Compresser image","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"ow8y0WdTwx\"><a href=\"https:\/\/compresserimage.com\/blog\/quels-sont-les-enjeux-caches-de-la-jpeg\/\">Quels sont les enjeux cach\u00e9s de la JPEG ?<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/compresserimage.com\/blog\/quels-sont-les-enjeux-caches-de-la-jpeg\/embed\/#?secret=ow8y0WdTwx\" width=\"600\" height=\"338\" title=\"\u00ab\u00a0Quels sont les enjeux cach\u00e9s de la JPEG ?\u00a0\u00bb &#8212; Compresser image\" data-secret=\"ow8y0WdTwx\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\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\/\/# sourceURL=https:\/\/compresserimage.com\/blog\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","description":"Les enjeux cach\u00e9s de la JPEG : comprendre les d\u00e9fis techniques et les cons\u00e9quences environnementales La norme JPEG (Joint Photographic Experts Group) est devenue un standard incontournable pour la compression et la repr\u00e9sentation des images num\u00e9riques. Depuis son introduction dans les ann\u00e9es 1990, le format JPEG a \u00e9t\u00e9 largement adopt\u00e9 pour stocker et partager des..."}