HTML5 Audio Description (via screenreader)

This extension plays audio description track elements of HTML5 videos via a screenreader.

Qu'est-ce que HTML5 Audio Description (via screenreader) ?

HTML5 Audio Description (via screenreader) est une extension Chrome développée par Google Accessibility, et sa fonction principale est "This extension plays audio description track elements of HTML5 videos via a screenreader.".

Captures d'Écran de l'Extension

screenshot

Télécharger le fichier CRX de l'extension HTML5 Audio Description (via screenreader)

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Instructions d'Utilisation de l'Extension

                        IMPORTANT: Please activate the “Enable  element” experiment in chrome://flags/
This experiment MUST be enabled for the extension to work.

Use this extension if you want your screenreader to render audio descriptions. For the extension that plays via Chrome text to speech, https://chrome.google.com/webstore/a/google.com/detail/jafenodgdcelmajjnbcchlfjomlkaifp

Currently supported screenreaders:
- ChromeVox
- Mac OS X VoiceOver is not fully supported

Languages supported:
- depends on language support of your screenreader

Keyboard shorcuts:
For keyboard shortcuts, press alt + ? while on a webpage.

This is part of the Axs-Chrome open-source project http://code.google.com/p/google-axs-chrome/, which supports extensions that enhance accessibility. You can submit feedback to the Axs-Chrome discussion group: https://groups.google.com/group/axs-chrome-discuss?pli=1

Informations de Base sur l'Extension

Nom HTML5 Audio Description (via screenreader) HTML5 Audio Description (via screenreader)
ID mipjggdmdaagfmpnomakdcgchdcgfbdg
URL Officiel https://chromewebstore.google.com/detail/html5-audio-description-v/mipjggdmdaagfmpnomakdcgchdcgfbdg
Description This extension plays audio description track elements of HTML5 videos via a screenreader.
Taille du Fichier 38.15 KB
Nombre d'Installations 2,143
Version Actuelle 1.0.3
Dernière Mise à Jour 2012-08-10
Date de Publication 2012-08-10
Évaluation 2.36/5 Total 14 Évaluations
Développeur Google Accessibility
Type de Paiement free
Site Web de l'Extension http://code.google.com/p/google-axs-chrome/
Langues Prises en Charge en
manifest.json 
{
    "update_url": "http:\/\/clients2.google.com\/service\/update2\/crx",
    "name": "HTML5 Audio Description (via screenreader)",
    "version": "1.0.3",
    "description": "This extension plays audio description track elements of HTML5 videos via a screenreader.",
    "permissions": [
        "",
        "tts"
    ],
    "background": {
        "scripts": [
            "background.js"
        ]
    },
    "minimum_chrome_version": "19",
    "content_scripts": [
        {
            "matches": [
                ""
            ],
            "all_frames": true,
            "js": [
                "closure\/closure_preinit.js",
                "closure\/base.js",
                "content_script.js"
            ]
        }
    ],
    "icons": {
        "128": "chrome-a11y-audio-ext-icon-v1.png",
        "48": "chrome-a11y-audio-ext-icon-v1-48.png"
    },
    "manifest_version": 2
}

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