XMP Specification September 2005 81 XMP Schemas Property Value Types 4 Basic Job/Workflow Value Types The following value type is used for the Basic Job/Workflow schema. Job Describes a job for a job-management system. ● The field namespace URI is http://ns.adobe.com/xap/1.0/sType/Job# ● The field namespace prefix is stJob Video Media Value Types The following value type is used for the XMP Dynamic Media Schema. ● The field namespace URI is http://ns.adobe.com/xmp/1.0/DynamicMedia/ ● The preferred field namespace prefix is xmpDM beatSpliceStretch A set of parameters used when stretching audio using the Beat Splice stretch mode. Field Name Value Type Description name Text Informal name of job. This name is for user display and informal systems. id Text Unique ID for the job. This field is a reference into some external job management system. url URL A file URL referencing an external job management file. Field Name Value Type Description useFileBeatsMarker Boolean When true, the file beat markers are used for stretching. Otherwise the rise and duration fields are used to automatically locate the beats. riseInDecibel Real The amount sound must increase in amplitude to detect a beat. riseInTimeDuration Time The duration of the sampling window used to measure the audio increase for locating beats.