"screenshots": [{

"src": "images/screenshot.png",

"sizes": "800x600",

"platform": "wide",

"form_factor": "wide",

"label": "With Software, you can select a part of your screen and take a screenshot in seconds."

}]

}

screenshot is only applicable in a specific context.

</p>

<p class="note" title="Platform usage guidance for authors">

Authors should only use `platform` for instances where a screenshot

is not representative of a universal experience. For instance, if the

layout/design differs based on orientation, setting "narrow" or

"wide" is advisable. Similarly, an OS-specific `platform` designation

should be reserved for instances where the screenshot includes

functionality only available on that specific platform.

Authors should only use `platform` for instances where a screenshot is

not representative of a universal experience. For instance, an

OS-specific `platform` designation should be reserved for instances

where the screenshot includes functionality only available on that

specific platform.

</p>

<p>

User agents might show as many (or as few) screenshots as they

({{ImageResource/sizes}}) in determining if the screenshot should be

displayed.

</p>

<p>

List of general-purporse `platform` values:

</p>

<dl>

<dt>

narrow

</dt>

<dd>

For narrow screenshots (e.g., wearables, mobile devices).

</dd>

<dt>

wide

</dt>

<dd>

For screenshots applicable to wide screens only (e.g., status

boards).

</dd>

</dl>

<p>

List of `platform` values that are specific to an operating system:

</p>

</p>

</section>

</section>

<section>

<h3>

`form_factor` member

</h3>

<p>

The <code><dfn data-for="manifest" class="export">form_factor</dfn></code> member is a

<a>string</a> that represents the screen shape of a broad class of

devices for which a given screenshot applies. Authors are encouraged to

only use this member when the screenshot is only applicable in a

specific context.

</p>

<p class="note" title="form_factor usage guidance for authors">

Authors should only use `form_factor` for instances where a screenshot

is not representative of a universal experience. For instance, if the

layout/design differs based on the screen orientation, setting "narrow" or

"wide" is advisable.

</p>

<p>

User agents might show as many (or as few) screenshots as they choose,

but shouldn't display screenshots that do not pertain to their

form factor (e.g., mobile phones shouldn't show "wide" `form_factor`

screenshots).

</p>

<p>

List of `form_factor` values:

</p>

<dl>

<dt>

narrow

</dt>

<dd>

For screenshots applicable to narrow screens only (e.g., mobile devices).

</dd>

<dt>

wide

</dt>

<dd>

For screenshots applicable to wide screens only (e.g., status

boards).

</dd>

</dl>

</section>

</section>

<section id="internationalization" class="appendix informative">

<h2>

Internationalization