User`s guide

Specifying Device Information
7-11
The following table summarizes the elements that can be children of a Device node, in
the order they must be specified. For an example, see “Example: Device Node” on page
7-11.
Element Description Attributes
<VideoFormat> Specifies information about a video
format. This is an optional element.
A Device node can contain multiple
VideoFormat nodes.
name=formatname, where
formatname is a text string that
identifies a particular device
<Include> Include a Section node in another
node. This is an optional element. A
Device node can contain multiple
Include nodes.
tag=sectionname, where
sectionname is a text string that
identifies a particular Section
node
<Section> Groups a set of nodes into a Section
node. This is an optional element. A
Device node can contain multiple
Section nodes.
name=sectionname, where
sectionname is the name you want
to assign to the group of nodes
<Property> Describes the properties of a device.
This is an optional element. A
Device node can contain multiple
Property nodes.
See “Specifying Property
Information” on page 7-13.
<Source> Defines the source of video data. This
is an optional element.
See “Specifying Video Sources” on
page 7-20
<TriggerInfo> Provides information about
hardware triggers, such as source
and condition. This is an optional
element.
Note: A Device node can contain
only one TriggerInfo node.
See “Specifying Hardware Trigger
Information” on page 7-18.
Example: Device Node
The following example creates a Device node containing property and trigger
information. For more information about the Property element, see “Specifying
Property Information” on page 7-13. For more information about the TriggerInfo
element, see “Specifying Hardware Trigger Information” on page 7-18.