XMP Attributes Description Property Media RSS
   
Dublin Core schema     
dc:contributor Contributors to the resource (other than the authors). related media:credit[1]
dc:coverage The extent or scope of the resource.    
dc:creator The authors of the resource (listed in order of precedence, if significant). related media:credit[2]
dc:date External Date(s) that something interesting happened to the resource.    
dc:description A textual description of the content of the resource.   media:discription[3]
dc:format The file format used when saving the resource   media:content[4]
dc:identifier An unambiguous reference to the resource within a given context.    
dc:language An unordered array specifying the languages used in the resource.   media:content[5]
dc:publisher External Publishers.    
dc:rights Informal rights statement, selected by language    
dc:relation Relationships to other documents.    
dc:source Unique identifier of the work from which this resource was derived.    
dc:subject An unordered array of descriptive phrases or keywords that specify the topic of the content of the resource.   media:keywords[6]
dc:title The title of the document, or the name given to the resource.   media:title[7]
dc:type The nature of the resrouce: stillimage, video and sound. Or document type; novel, poem, or working paper.
   media:content[8]
   
XMP Basic schema     
xmp:baseURL The base URL for relative URLs in the document content.    
xmp:CreateDate  The date and time the resource was originally created    
xmp:CreatorTool The name of the first known tool used to create the resource.    
xmp:Identifier An unordered array of text strings that unambiguously identify the resource within a given context.    
xmp:Label A word or short phrase that identifies a document as a member of a user-defined collection.   media:category[9]
xmp:MetadataDate    
xmp:Rating   media:rating[10]
xmp:Thumbnails   media:thumbnail[11]
xmpidq:Scheme    
   
XMP Media Management schema     
xmpMM:DerivedFrom This property is meant to point to an original document, from which the current one is defined    
xmpMM:DocumentID The referenced resource’s xmpMM:DocumentID    
xmpMM:History An ordered array of high-level user actions that resulted in this resource.    
xmpMM:Ingredients an unordered array of references that were incorporated (inclusion or ref) to the document    
xmpMM:InstanceID An identifier for a specific incarnation of a document, updated each time a file is saved. It should be based on a UUID;    
xmp:MM:ManageUI Maybe mapping to dc:description    
xmpMM:OriginalDocumentID    
xmp:MMPantry components, all described by a full XMP desciption    
xmp:MMRenditionClass yes if we represent the rendition as a property    
xmpMM:VersionID yes if we go for a 3 level description scheme    
   
XMP Dynamic Media schema     
xmpDM:album The name of the album. In dc: title    
xmpDM:artist   media:credit[12]
xmpDM:audioModDate The date and time when the audio was last modified.    
xmpDM:audioSampleRate    media:content[13]
xmpDM:audioSampleType    
xmpDM:audioChannelType   media:content[14]
xmpDM:audioCompressor    
xmpDM:composer The composer’s name. In dc: 'creator'.   media:credit[15]
xmpDM:duration The duration of the media file. Related to dc extend (not part of basic dc set).   media:content[16]
xmpDM:copyright The copyright information.   media:copyright[17]
xmpDM:fileDataRate    
xmpDM:genre The name of the genre.   media:category[18]
xmpDM:instrument    
xmpDM:key The audio’s musical key. Belong to dc:description.    
xmpDM:loop     
xmpDM:numberOfBeats The number of beats. Belong to dc:description.    
xmpDM:metadataModDate    
xmpDM:projectRef    
xmpDM:releaseDate    
xmpDM:scaleType The musical scale used in the music.    
xmpDM:scene The name of the scene.    
xmpDM:shotDate The date and time when the video was shot.    
xmpDM:shotLocation    
xmpDM:shotName    
xmpDM:contributedMedia    
xmpDM:startTimecode    
xmpDM:tapeName    
xmpDM:tempo The audio’s tempo.    
xmpDM:timeScaleParams    
xmpDM:trackNumber    
xmpDM:Tracks    
xmpDM:markers    
xmpDM:videoAlphaMode    
xmpDM:videoAlphaPremultipleColor    
xmpDM:videoAlphaUnityIsTransparent    
xmpDM:videoColorSpace    
xmpDM:videoCompressor Video compression used. For example, jpeg.    
xmpDM:videoFieldOrder    
xmpDM:videoFrameSize The frame size. For example: w:720, h: 480,   media:content[19]
xmpDM:videoFrameRate   media:content[20]
xmpDM:videoModDate    
xmpDM:videoPixelDepth    
xmpDM:videoPixelAspectRatio    
   
   
Relevant but not covered in XMP    
   
   
   
   
   
   
Unsure about    
   
   
   
(Those values show up in the property list)    
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
[1]
Notable entity and the contribution to the creation of the media object. Current entities can include people, companies, locations, etc. (e.g.    <media:credit role="composer" scheme="urn:ebu">entity name</media:credit>)
[2]
Notable entity and the contribution to the creation of the media object. Current entities can include people, companies, locations, etc. (e.g.    <media:credit role="composer" scheme="urn:ebu">entity name</media:credit>)
[3]
Short description describing the media object typically a sentence in length. (e.g. <media:description type="plain">This was some really bizarre band I listened to as a young lad.</media:description>)
[4]
<media:content> can be used to publish any type of media. It contains 14 attributes.
'type' attribute is the standard MIME type of the object.
(e.g. <media:content
               url="http://www.foo.com/movie.mov"
               type="video/quicktime" />
[5]
<media:content> can be used to publish any type of media. It contains 14 attributes.
'lang' is the primary language encapsulated in the media object. Language codes possible are detailed in RFC 3066.
(e.g. <media:content
               url="http://www.foo.com/movie.mov"
               lang="en" />
[6]
Highly relevant keywords describing the media object with typically a maximum of ten words. The keywords and phrases should be comma delimited. (e.g. <media:keywords>kitty, cat, big dog, yarn, fluffy</media:keywords>)
[7]
The title of the particular media object.
(e.g. <media:title type="plain">The Judy's - The Moo Song</media:title>)
[8]
<media:content> can be used to publish any type of media. It contains 14 attributes.
'medium' attribute is the type of object (image | audio | video | document | executable).
(e.g. <media:content
               url="http://www.foo.com/movie.mov"
               medium="video" />
[9]
Allows a taxonomy to be set that gives an indication of the type of media content, and its particular contents. It has 2 optional attributes.
(e.g. <media:category scheme="http://search.yahoo.com/mrss/category_
        schema">music/artist/album/song</media:category>

        <media:category scheme="http://dmoz.org" label="Ace Ventura - Pet
        Detective">Arts/Movies/Titles/A/Ace_Ventura_Series/Ace_Ventura_
        -_Pet_Detective</media:category>

        <media:category scheme="urn:flickr:tags">ycantpark
        mobile</media:category>
)
[10]
<media:rating> allows the permissible audience to be declared.
(e.g. <media:rating scheme="urn:simple">adult</media:rating>
        <media:rating scheme="urn:icra">r (cz 1 lz 1 nz 1 oz 1 vz 1)</media:rating>
        <media:rating scheme="urn:mpaa">pg</media:rating>
        <media:rating scheme="urn:v-chip">tv-y7-fv</media:rating>)
[11]
Allows particular images to be used as representative images for the media object.
(e.g.  <media:thumbnail url="http://www.foo.com/keyframe.jpg" width="75" height="50" time="12:05:01.123" />)
[12]
Notable entity and the contribution to the creation of the media object. Current entities can include people, companies, locations, etc. (e.g.    <media:credit role="artist" scheme="urn:ebu">entity name</media:credit>)
[13]
<media:content> can be used to publish any type of media. It contains 14 attributes.
'samplingrate' attribute is the number of samples per second taken to create the media object. It is expressed in thousands of samples per second (kHz). 
(e.g. <media:content
               url="http://www.foo.com/movie.mov"
               samplingrate="44.1" />
[14]
<media:content> can be used to publish any type of media. It contains 14 attributes.
'channels' attribute is number of audio channels in the media object.
(e.g. <media:content
               url="http://www.foo.com/movie.mov"
               channels="2" />
[15]
Notable entity and the contribution to the creation of the media object. Current entities can include people, companies, locations, etc. (e.g.    <media:credit role="composer" scheme="urn:ebu">entity name</media:credit>)
[16]
<media:content> can be used to publish any type of media. It contains 14 attributes.
'duration' attribute is the number of seconds the media object plays. 
(e.g. <media:content
               url="http://www.foo.com/movie.mov"
               duration="185" />
[17]
Copyright information for media object.
(e.g. <media:copyright url="http://blah.com/additional-info.html">2005 FooBar Media</media:copyright>)
[18]
Allows a taxonomy to be set that gives an indication of the type of media content, and its particular contents. It has 2 optional attributes.
(e.g. <media:category scheme="http://search.yahoo.com/mrss/category_
        schema">music/artist/album/song</media:category>

        <media:category scheme="http://dmoz.org" label="Ace Ventura - Pet
        Detective">Arts/Movies/Titles/A/Ace_Ventura_Series/Ace_Ventura_
        -_Pet_Detective</media:category>

        <media:category scheme="urn:flickr:tags">ycantpark
        mobile</media:category>
)
[19]
<media:content> can be used to publish any type of media. It contains 14 attributes.
'height' attribute is the height of the media object. 'width' attribute is the width of the media object.
(e.g. <media:content
               url="http://www.foo.com/movie.mov"
               height="200"
               width="300" />
[20]
<media:content> can be used to publish any type of media. It contains 14 attributes.
'framerate' attribute is the number of frames per second for the media object.
(e.g. <media:content
               url="http://www.foo.com/movie.mov"
               framerate="25" />