{"id":50,"date":"2021-01-30T00:34:26","date_gmt":"2021-01-30T00:34:26","guid":{"rendered":"http:\/\/mytribu.fr\/cmopc\/?p=50"},"modified":"2026-02-16T23:51:19","modified_gmt":"2026-02-16T23:51:19","slug":"format-dimage","status":"publish","type":"post","link":"http:\/\/mytribu.fr\/cmopc\/format-dimage\/","title":{"rendered":"Adapter le format d&rsquo;image"},"content":{"rendered":"<p><!-- GALERIE RESPONSIVE --><\/p>\n<div class=\"cmopc-gallery\" aria-label=\"Galerie d\u2019images CMOPC\">\n  <a class=\"cmopc-item\" href=\"http:\/\/mytribu.fr\/cmopc\/wp-content\/uploads\/2015\/01\/image-5-\u00e0-pompidou_centreParis.jpg\"><br \/>\n    <img\n      src=\"http:\/\/mytribu.fr\/cmopc\/wp-content\/uploads\/2015\/01\/image-5-\u00e0-pompidou_centreParis-300x225.jpg\"\n      alt=\"Centre Georges Pompidou\"\n      loading=\"lazy\"\n      decoding=\"async\"\n    ><br \/>\n  <\/a><\/p>\n<p>  <a class=\"cmopc-item\" href=\"http:\/\/mytribu.fr\/cmopc\/wp-content\/uploads\/2026\/02\/menu1.jpg\"><br \/>\n    <img\n      src=\"http:\/\/mytribu.fr\/cmopc\/wp-content\/uploads\/2026\/02\/menu1.jpg\"\n      alt=\"Menu 1\"\n      loading=\"lazy\"\n      decoding=\"async\"\n    ><br \/>\n  <\/a><\/p>\n<p>  <a class=\"cmopc-item\" href=\"http:\/\/mytribu.fr\/cmopc\/wp-content\/uploads\/2026\/02\/menu2.jpg\"><br \/>\n    <img\n      src=\"http:\/\/mytribu.fr\/cmopc\/wp-content\/uploads\/2026\/02\/menu2.jpg\"\n      alt=\"Menu 2\"\n      loading=\"lazy\"\n      decoding=\"async\"\n    ><br \/>\n  <\/a><\/p>\n<p>  <a class=\"cmopc-item\" href=\"http:\/\/mytribu.fr\/cmopc\/wp-content\/uploads\/2026\/02\/menu3.jpg\"><br \/>\n    <img\n      src=\"http:\/\/mytribu.fr\/cmopc\/wp-content\/uploads\/2026\/02\/menu3.jpg\"\n      alt=\"Menu 3\"\n      loading=\"lazy\"\n      decoding=\"async\"\n    ><br \/>\n  <\/a><\/p>\n<p>  <a class=\"cmopc-item\" href=\"http:\/\/mytribu.fr\/cmopc\/wp-content\/uploads\/2026\/02\/menu4.gif\"><br \/>\n    <img\n      src=\"http:\/\/mytribu.fr\/cmopc\/wp-content\/uploads\/2026\/02\/menu4.gif\"\n      alt=\"Menu 4 (GIF)\"\n      loading=\"lazy\"\n      decoding=\"async\"\n    ><br \/>\n  <\/a><\/p>\n<p>  <a class=\"cmopc-item\" href=\"http:\/\/mytribu.fr\/cmopc\/wp-content\/uploads\/2015\/01\/image-4-une-fourmi-sur-un-fruit.jpg\"><br \/>\n    <img\n      src=\"http:\/\/mytribu.fr\/cmopc\/wp-content\/uploads\/2015\/01\/image-4-une-fourmi-sur-un-fruit-300x199.jpg\"\n      alt=\"Une fourmi sur un fruit\"\n      loading=\"lazy\"\n      decoding=\"async\"\n    ><br \/>\n  <\/a><\/p>\n<p>  <a class=\"cmopc-item\" href=\"http:\/\/mytribu.fr\/cmopc\/wp-content\/uploads\/2015\/01\/image-3-dessin_anim\u00e9.jpg\"><br \/>\n    <img\n      src=\"http:\/\/mytribu.fr\/cmopc\/wp-content\/uploads\/2015\/01\/image-3-dessin_anim\u00e9-300x225.jpg\"\n      alt=\"Dessin anim\u00e9\"\n      loading=\"lazy\"\n      decoding=\"async\"\n    ><br \/>\n  <\/a><\/p>\n<p>  <a class=\"cmopc-item\" href=\"http:\/\/mytribu.fr\/cmopc\/wp-content\/uploads\/2015\/01\/image-2-la-comt\u00e9.jpg\"><br \/>\n    <img\n      src=\"http:\/\/mytribu.fr\/cmopc\/wp-content\/uploads\/2015\/01\/image-2-la-comt\u00e9-300x229.jpg\"\n      alt=\"La Comt\u00e9\"\n      loading=\"lazy\"\n      decoding=\"async\"\n    ><br \/>\n  <\/a><\/p>\n<p>  <a class=\"cmopc-item\" href=\"http:\/\/mytribu.fr\/cmopc\/wp-content\/uploads\/2015\/01\/image-1-_200476734_8f0d29f232_o.jpg\"><br \/>\n    <img\n      src=\"http:\/\/mytribu.fr\/cmopc\/wp-content\/uploads\/2015\/01\/image-1-_200476734_8f0d29f232_o-300x225.jpg\"\n      alt=\"D\u00e9tail d\u2019architecture Art d\u00e9co\"\n      loading=\"lazy\"\n      decoding=\"async\"\n    ><br \/>\n  <\/a><\/div>\n<p><!--more--><\/p>\n<p><!-- CONTENU --><\/p>\n<h2>A) Adapter ces images pour le web<\/h2>\n<div class=\"cmopc-card\">\n<h3>1) Pr\u00e9parer les dossiers<\/h3>\n<ul>\n<li>Cr\u00e9er deux r\u00e9pertoires : <strong>images_brutes<\/strong> et <strong>images_opt<\/strong><\/li>\n<li>Placer les images originales dans <strong>images_brutes<\/strong><\/li>\n<\/ul>\n<\/div>\n<div class=\"cmopc-card\">\n<h3>2) Traitements (Photoshop)<\/h3>\n<ol>\n<li><strong>Recadrer<\/strong> sur un d\u00e9tail au <strong>format carr\u00e9<\/strong><\/li>\n<li><strong>Redimensionner<\/strong> : <strong>220 px<\/strong> de large<\/li>\n<li><strong>Compresser<\/strong> en <strong>JPG\/JPEG<\/strong> (poids cible : <strong>&lt; 100 Ko<\/strong>)<\/li>\n<\/ol>\n<\/div>\n<div class=\"cmopc-card\">\n<h3>3) Nommer les fichiers<\/h3>\n<p>R\u00e8gles : <strong>sans accents<\/strong>, <strong>sans espaces<\/strong>, nom explicite + \u00e9tat.<\/p>\n<p><strong>Exemples (images_opt) :<\/strong><\/p>\n<ul class=\"cmopc-tags\">\n<li>menu1_on.jpg<\/li>\n<li>menu2_on.jpg<\/li>\n<li>menu3_on.jpg<\/li>\n<li>menu4_on.jpg<\/li>\n<\/ul>\n<\/div>\n<div class=\"cmopc-card cmopc-tip\">\n<h3>4) Variante \u201coff\u201d avec filtre<\/h3>\n<ul>\n<li>Appliquer un filtre Photoshop<\/li>\n<li>Enregistrer sous un nouveau nom :<\/li>\n<\/ul>\n<ul class=\"cmopc-tags\">\n<li>menu1_off.jpg<\/li>\n<li>menu2_off.jpg<\/li>\n<li>menu3_off.jpg<\/li>\n<li>menu4_off.jpg<\/li>\n<\/ul>\n<\/div>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-50","post","type-post","status-publish","format-standard","hentry","category-non-classe","comments-off"],"_links":{"self":[{"href":"http:\/\/mytribu.fr\/cmopc\/wp-json\/wp\/v2\/posts\/50","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/mytribu.fr\/cmopc\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/mytribu.fr\/cmopc\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/mytribu.fr\/cmopc\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/mytribu.fr\/cmopc\/wp-json\/wp\/v2\/comments?post=50"}],"version-history":[{"count":4,"href":"http:\/\/mytribu.fr\/cmopc\/wp-json\/wp\/v2\/posts\/50\/revisions"}],"predecessor-version":[{"id":1493,"href":"http:\/\/mytribu.fr\/cmopc\/wp-json\/wp\/v2\/posts\/50\/revisions\/1493"}],"wp:attachment":[{"href":"http:\/\/mytribu.fr\/cmopc\/wp-json\/wp\/v2\/media?parent=50"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/mytribu.fr\/cmopc\/wp-json\/wp\/v2\/categories?post=50"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/mytribu.fr\/cmopc\/wp-json\/wp\/v2\/tags?post=50"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}