82 September 2005 XMP Specification XMP Schemas Property Value Types 4 Marker A marker type used to desribe an important location in a video sequence. Media A reference to a media asset. This is typically a local file, but can be anything that can be specified with a URL. Contains information about usage in the parent media (typically a sequence), and the associated media rights. Field Name Value Type Description startTime Time The timeline position of the marker. duration Time The duration of the marker. comment Text A descriptive comment. name Text The name of the marker. This becomes, for example, the name of a chapter in a DVD. location URI The URL of the location to jump to. target Text The part of the URL following the # sign. For example, in the URL http://ns.adobe.com/xmp#Start, the value is Start. type Closed Choice of Text The marker type. One of: Chapter Cue Beat Track Index Field Name Value Type Description path URI The location of the media. track Text An identifier for the track that contained this media. Could be a track name or a number. startTime Time The timeline position of the start of the media. This can be used to locate the media with a track. duration Time The duration of the media in the timeline. managed Boolean When true, this is a rights-managed resource. webStatement URI The location of a web page describing the owner and/or rights statement for this resource.