ResourceRef
A multiple part reference to a resource. Used to indicate prior versions, originals of renditions, originals for derived documents, and so on. The fields present in any specific reference depend on usage and on whether the referenced resource is managed. Except for instanceID, the fields are all properties from the referenced resource's xmpMM namespace.
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The namespace URI is http://ns.adobe.com/xap/1.0/sType/ResourceRef#
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The preferred namespace prefix is stRef
Name
Description
Type
stRef:renditionClass
The value of the xmpMM:RenditionClass property from the referenced resource.
stRef:renditionParams
The value of the xmpMM:RenditionParams property from the referenced resource.
stRef:alternatePaths
The referenced resource's fallback file paths or URLs. The sequence order is the recommended order in attempting to locate the resource.
stRef:fromPart
For a resource within an xmpMM:Ingredients list, the part of this resource that is incorporated in the containing document.
stRef:maskMarkers
For a resource within an xmpMM:Ingredients list, whether markers in this resource should be ignored (masked) or processed normally. One of: All: Ignore markers in this ingredient and all its children. None: Process markers in this ingredient and all its children.
Closed choice of Text
stRef:partMapping
The name or URI of a mapping function used to map the fromPart to the toPart. The default for time mappings is "linear".
stRef:toPart
For a resource within an xmpMM:Ingredients list, the part of the containing document into which this resource is incorporated.