Download jars from plugin and add them (ametys-plugin-inlinemedia-1.4.0.jar and ametys-plugin-inlinemedia-resources-1.4.0.jar) to your application's WEB-INF/lib directory. Ametys
Add buttons and menus for inserting media into file(s)s WEB-INF/params/cms-ribbon-*.xml. The button identifier is org.ametys.inlinemedia.editor.Insert.flash and org.ametys.inlinemedia.editor.Insert.video. They must be added in the content editing tab (org.ametys.cms.content.EditionTab)
In the same file, import the ribbon file containing the media-specific contextual tab plugin:inlinemedia://cms-ribbon.xml
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