videodata
videodata — Pointer to external video data.
Synopsis
videodata ::=
info? (db.titleforbidden.info)
Attributes
Additional attributes:
- align (enumeration)
- “center”
- “char”
- “justify”
- “left”
- “right”
- contentdepth
- contentwidth
- depth
- Each of:
- format
- Exactly one of:
- fileref (anyURI)
- entityref (ENTITY)
- scale (positiveInteger)
- scalefit (enumeration)
- “0”
- “1”
- valign (enumeration)
- “bottom”
- “middle”
- “top”
- width
Required attributes are shown in bold.
Description
This element points to an external entity containing video data.
Processing expectations
May be formatted inline or as a displayed block, depending on context. Rendering a video is usually accomplished by reserving a rectangular area on the display and “running” the video in that frame.
There are two ways to provide content for
videodata: entityref or fileref. It is best to use only one of
these methods. However, if multiple sources are provided, entityref will be
used in favor of fileref.
Attributes
- align
Specifies the (horizontal) alignment of the video data
Enumerated values: “center” Centered horizontally
“char” Aligned horizontally on the specified character
“justify” Fully justified (left and right margins or edges)
“left” Left aligned
“right” Right aligned
- contentdepth
Specifies the depth of the content rectangle
- contentwidth
Specifies the width of the content rectangle
- depth
Specifies the depth of the element
- entityref
Identifies the location of the data by external identifier (entity name)
- fileref
Indentifies the location of the data by URI
- format
Specifies the format of the data
- scale
Specifies the scaling factor
- scalefit
Determines if anamorphic scaling is forbidden
Enumerated values: “0” False (do not scale-to-fit; anamorphic scaling may occur)
“1” True (scale-to-fit; anamorphic scaling is forbidden)
- valign
Specifies the vertical alignment of the video data
Enumerated values: “bottom” Aligned on the bottom of the region
“middle” Centered vertically
“top” Aligned on the top of the region
- width
Specifies the width of the element
Parents
These elements contain videodata: videoobject.
Children
The following elements occur in videodata: info (db.titleforbidden.info).