manifest.json

{
    "manifest_version": 2,

    "name": "Disable HTML5 Autoplay",
    "short_name": "DisableAutoplay",
    "description": "Disables autoplay of all HTML5 audio and video",
    "version": "0.6.1",
    "author": "Eloston",
    "homepage_url": "https://github.com/Eloston/disable-html5-autoplay/",
    "minimum_chrome_version": "44.0",
    "icons": {
        "16": "images/icon_16.png",
        "48": "images/icon_48.png",
        "128": "images/icon_128.png"
    },
    "browser_action": {
        "default_icon": {
            "19": "images/dormant_19.png",
            "38": "images/dormant_38.png"
        },
        "default_popup": "popup.html"
    },
    "background": {
        "scripts": ["background.js"],
        "persistent": true
    },
    "options_page": "options.html",

    "permissions": ["webNavigation", "<all_urls>", "storage", "unlimitedStorage"]
}