<video-poster>
  
  
  A video poster is an image that is displayed while a video is loading.
Usage information
The <video-poster > element
        is modeled on the @poster attribute that can be
        specified on the HTML5 <video> element.
Content model
EMPTY
Contained by
Empty
Contained by
Inheritance
- topic/video-poster
The <video-poster> element is a base element type. It is defined in the topic module.
Attributes
The following attributes are available on this element: universal
                                                  attributes, @format, @href, @keyref, and @scope.
For this
          element, the @href attribute specifies the URI of the poster resource.
The following attributes are available on this element: universal attributes and the attributes defined below.
- @format(link-relationship attributes)
- Specifies the format of the resource that is referenced. See The format attribute for detailed information on supported values and processing implications.
- @href(link-relationship attributes)
- Specifies a reference to a resource. See The href attribute for detailed information on supported values and processing implications.
- @keyref
- Specifies a key name that acts as a redirectable reference based on a key definition within a map. See The keyref attribute for information on using this attribute.
- @scope(link-relationship attributes)
- Specifies the closeness of the relationship between the
            current document and the referenced resource. The following values are valid:
                local, peer,
                external, and
                -dita-use-conref-target. See The scope attribute for detailed information on supported values and processing implications.