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<?xml version="1.0" encoding="UTF-8"?>
<xsd:schema xmlns:av="urn:schemas-upnp-org:av:av" xmlns:upnp="urn:schemas-upnp-org:metadata-1-0/upnp/" xmlns:xsd="http://www.w3.org/2001/XMLSchema" targetNamespace="urn:schemas-upnp-org:metadata-1-0/upnp/" elementFormDefault="qualified" attributeFormDefault="unqualified" version="4-20101231">
<xsd:annotation>
<xsd:documentation xml:lang="en">
Note that all schema supplied by the UPnP Forum AV WC committee are for informational use only and that the
standardized DCPs describe the normative requirements for these schema. Some schema provided do not necessarily
embody requirements regarding number of element occurrances allowed or their ordering.
</xsd:documentation>
</xsd:annotation>
<!-- This schema defines the upnp namespace tags that are employed
as descriptors by the DIDL-Lite schema -->
<xsd:import namespace="urn:schemas-upnp-org:av:av" schemaLocation="http://www.upnp.org/schemas/av/av.xsd"/>
<xsd:group name="class.group">
<xsd:sequence>
<xsd:element name="class" type="upnp:class.type"/>
</xsd:sequence>
</xsd:group>
<xsd:group name="upnpForContainer">
<xsd:choice>
<!--=============================-=============================-->
<!-- Base Properties -->
<!--=============================-=============================-->
<xsd:element name="searchClass" type="upnp:searchClass.type"/>
<xsd:element name="createClass" type="upnp:searchClass.type"/>
<xsd:element name="writeStatus" type="upnp:status.type"/>
<!--=============================-=============================-->
<!-- objectLink Properties -->
<!--=============================-=============================-->
<xsd:element name="objectLink" type="upnp:objectLink.type"/>
<xsd:element name="objectLinkRef" type="upnp:objectLinkRef.type"/>
<!--=============================-=============================-->
<!-- resExt Properties -->
<!--=============================-=============================-->
<xsd:element name="resExt" type="upnp:resExt.type"/>
<!--=============================-=============================-->
<!-- Contributor Related Properties -->
<!--=============================-=============================-->
<xsd:element name="artist" type="upnp:personWithRole.type"/>
<xsd:element name="actor" type="upnp:personWithRole.type"/>
<xsd:element name="author" type="upnp:personWithRole.type"/>
<xsd:element name="producer" type="upnp:person.type"/>
<xsd:element name="director" type="upnp:person.type"/>
<!--=============================-=============================-->
<!-- Affiliation Related Properties -->
<!--=============================-=============================-->
<xsd:element name="genre" type="upnp:genre.type"/>
<xsd:element name="album" type="av:_title.type"/>
<xsd:element name="playlist" type="av:_title.type"/>
<!--=============================-=============================-->
<!-- Associated Resources Properties -->
<!--=============================-=============================-->
<xsd:element name="albumArtURI" type="xsd:anyURI"/>
<xsd:element name="artistDiscographyURI" type="xsd:anyURI"/>
<xsd:element name="lyricsURI" type="xsd:anyURI"/>
<!-- Should have something restricting dc:relation to a URI. -->
<!--=============================-=============================-->
<!-- Storage Related Properties -->
<!--=============================-=============================-->
<xsd:element name="storageTotal" type="av:long.-1_"/>
<xsd:element name="storageUsed" type="av:long.-1_"/>
<xsd:element name="storageFree" type="av:long.-1_"/>
<xsd:element name="storageMaxPartition" type="av:long.-1_"/>
<xsd:element name="storageMedium" type="av:storageMedium.values"/>
<!--=============================-=============================-->
<!-- General Description Properties -->
<!-- (mainly for UI purposes) -->
<!--=============================-=============================-->
<xsd:element name="longDescription" type="xsd:string"/>
<xsd:element name="icon" type="xsd:anyURI"/>
<xsd:element name="region" type="xsd:string"/>
<xsd:element name="rights" type="xsd:string"/>
<xsd:element name="playbackCount" type="av:int.-1_"/>
<xsd:element name="lastPlaybackTime" type="upnp:qualifiedDateTime"/>
<xsd:element name="lastPlaybackPosition" type="av:unsignedDuration"/>
<xsd:element name="recordedStartDateTime" type="upnp:qualifiedDateTime"/>
<xsd:element name="recordedDuration" type="av:unsignedDuration"/>
<xsd:element name="recordedDayOfWeek" type="av:dayOfWeek.en.len.3"/>
<xsd:element name="srsRecordSchedule" type="av:srs_COLON_at_id.vd.type"/>
<xsd:element name="srsRecordTaskID" type="av:srs_COLON_at_id.vd.type"/>
<xsd:element name="recordable" type="xsd:boolean"/>
<!--=============================-=============================-->
<!-- Recorded Object Related Properties -->
<!--=============================-=============================-->
<xsd:element name="programTitle" type="xsd:string"/>
<xsd:element name="seriesTitle" type="xsd:string"/>
<xsd:element name="programID" type="av:programID.type"/>
<xsd:element name="seriesID" type="av:programID.type"/>
<xsd:element name="channelID" type="av:channelID.type"/>
<xsd:element name="episodeCount" type="xsd:unsignedInt"/>
<xsd:element name="episodeNumber" type="xsd:unsignedInt"/>
<xsd:element name="programCode" type="av:programCode.type"/>
<xsd:element name="rating" type="av:rating.type"/>
<xsd:element name="episodeType" type="av:FIRST-RUN.or.REPEAT"/>
<xsd:element name="programPreserved" type="upnp:programPreserved.Type"/>
<xsd:element name="preservedTimeRange" type="upnp:preservedTimeRange.Type"/>
<xsd:element name="programList" type="upnp:programList.Type"/>
<!--=============================-=============================-->
<!-- User Channel and EPG Related Properties -->
<!--=============================-=============================-->
<xsd:element name="channelGroupName" type="av:channelGroupName.type"/>
<xsd:element name="callSign" type="av:stationCallSign.type"/>
<xsd:element name="networkAffiliation" type="xsd:string"/>
<xsd:element name="serviceProvider" type="xsd:string"/>
<xsd:element name="price" type="upnp:price.type"/>
<xsd:element name="payPerView" type="xsd:boolean"/>
<xsd:element name="epgProviderName" type="xsd:string"/>
<xsd:element name="dateTimeRange" type="upnp:qualifiedDateTime-range"/>
<!--=============================-=============================-->
<!-- Radio Broadcast Properties -->
<!--=============================-=============================-->
<xsd:element name="radioCallSign" type="av:stationCallSign.type"/>
<xsd:element name="radioStationID" type="xsd:string"/>
<xsd:element name="radioBand" type="av:radioBand.type"/>
<!--=============================-=============================-->
<!-- Video Broadcast Properties -->
<!--=============================-=============================-->
<xsd:element name="channelNr" type="xsd:int"/>
<xsd:element name="channelName" type="xsd:string"/>
<xsd:element name="scheduledStartTime" type="upnp:qualifiedDateTime.ISO8601"/>
<xsd:element name="scheduledEndTime" type="upnp:qualifiedDateTime.ISO8601"/>
<xsd:element name="scheduledDuration" type="av:unsignedDuration"/>
<!--=============================-=============================-->
<!-- Physical Tuner Status-related Properties -->
<!--=============================-=============================-->
<xsd:element name="signalStrength" type="av:signalStrength.type"/>
<xsd:element name="signalLocked" type="xsd:boolean"/>
<xsd:element name="tuned" type="xsd:boolean"/>
<!--=============================-=============================-->
<!-- Bookmark Related Properties -->
<!--=============================-=============================-->
<xsd:element name="bookmarkID" type="av:didl-lite_COLON_at_id.vd.type"/>
<xsd:element name="bookmarkedObjectID" type="av:didl-lite_COLON_at_id.vd.type"/>
<xsd:element name="deviceUDN" type="av:deviceUDN.type"/>
<xsd:element name="stateVariableCollection" type="upnp:stateVariableCollection.type"/>
<!--=============================-=============================-->
<!-- Foreign Metadata Related Properties -->
<!--=============================-=============================-->
<xsd:element name="foreignMetadata" type="upnp:foreignMetadata.type"/>
<!--=============================-=============================-->
<!-- Miscellaneous Properties -->
<!--=============================-=============================-->
<xsd:element name="DVDRegionCode" type="xsd:int"/>
<xsd:element name="originalTrackNumber" type="xsd:int"/>
<xsd:element name="toc" type="xsd:string"/>
<xsd:element name="userAnnotation" type="xsd:string"/>
<!--=============================-=============================-->
<!-- Object Tracking Properties -->
<!--=============================-=============================-->
<xsd:element name="containerUpdateID" type="xsd:unsignedInt"/>
<xsd:element name="objectUpdateID" type="xsd:unsignedInt"/>
<xsd:element name="totalDeletedChildCount" type="xsd:unsignedInt"/>
<xsd:element name="segmentID" type="av:didl-lite_COLON_at_id.vd.type"/>
<!--=============================-=============================-->
<!-- Content Protection Properties -->
<!--=============================-=============================-->
<xsd:element name="objectOwner" type="upnp:owner.Type"/>
<xsd:element name="inclusionControl" type="upnp:inclusion.Type"/>
</xsd:choice>
</xsd:group>
<xsd:group name="upnpForItem">
<xsd:choice>
<xsd:group ref="upnp:upnpForContainer"/>
</xsd:choice>
</xsd:group>
<!--=============================-=============================-->
<!-- Base Properties -->
<!--=============================-=============================-->
<xsd:simpleType name="className.base.type">
<xsd:restriction base="xsd:NCName">
<xsd:minLength value="11"/>
<xsd:pattern value="object\.(item|container)(\.[\i-[:]][\c-[\.:]]*)*">
<xsd:annotation>
<xsd:documentation>
This pattern exactly matches the definition for class name syntax
given in CDS:2 Section C.1.1.
</xsd:documentation>
</xsd:annotation>
</xsd:pattern>
</xsd:restriction>
</xsd:simpleType>
<xsd:simpleType name="className.wc.type">
<xsd:restriction base="xsd:NCName">
<xsd:enumeration value="object.item"/>
<xsd:enumeration value="object.item.imageItem"/>
<xsd:enumeration value="object.item.imageItem.photo"/>
<xsd:enumeration value="object.item.audioItem"/>
<xsd:enumeration value="object.item.audioItem.musicTrack"/>
<xsd:enumeration value="object.item.audioItem.audioBroadcast"/>
<xsd:enumeration value="object.item.audioItem.audioBook"/>
<xsd:enumeration value="object.item.videoItem"/>
<xsd:enumeration value="object.item.videoItem.movie"/>
<xsd:enumeration value="object.item.videoItem.videoBroadcast"/>
<xsd:enumeration value="object.item.videoItem.musicVideoClip"/>
<xsd:enumeration value="object.item.playlistItem"/>
<xsd:enumeration value="object.item.textItem"/>
<xsd:enumeration value="object.item.bookmarkItem"/>
<xsd:enumeration value="object.item.epgItem"/>
<xsd:enumeration value="object.item.epgItem.audioProgram"/>
<xsd:enumeration value="object.item.epgItem.videoProgram"/>
<xsd:enumeration value="object.container.person"/>
<xsd:enumeration value="object.container.person.musicArtist"/>
<xsd:enumeration value="object.container.playlistContainer"/>
<xsd:enumeration value="object.container.album"/>
<xsd:enumeration value="object.container.album.musicAlbum"/>
<xsd:enumeration value="object.container.album.photoAlbum"/>
<xsd:enumeration value="object.container.genre"/>
<xsd:enumeration value="object.container.genre.musicGenre"/>
<xsd:enumeration value="object.container.genre.movieGenre"/>
<xsd:enumeration value="object.container.channelGroup"/>
<xsd:enumeration value="object.container.channelGroup.audioChannelGroup"/>
<xsd:enumeration value="object.container.channelGroup.videoChannelGroup"/>
<xsd:enumeration value="object.container.epgContainer"/>
<xsd:enumeration value="object.container.storageSystem"/>
<xsd:enumeration value="object.container.storageVolume"/>
<xsd:enumeration value="object.container.storageFolder"/>
<xsd:enumeration value="object.container.bookmarkFolder"/>
</xsd:restriction>
</xsd:simpleType>
<xsd:simpleType name="_className.type">
<xsd:union memberTypes="upnp:className.wc.type upnp:className.vx.type"/>
</xsd:simpleType>
<xsd:simpleType name="className.type">
<xsd:restriction base="upnp:_className.type">
<!-- xxx - JGR
<xsd:pattern value="object\.(item|container)(\.[\i-[:]][\c-[\.:]]*)*"/>
Somehow including this pattern restriction rejects the <searchClass> element
but not the <class> element from the following snipet taken from the
ForeignMetadata Example #2. Even when the values are identical, the
<class> element validates and the <searchClass> element fails.
<upnp:class>object.container.storageFolder</upnp:class>
<upnp:searchClass includeDerived="false">
object.container.album.musicAlbum
</upnp:searchClass>
This inconsistent behavior needs to be investigated.
-->
</xsd:restriction>
</xsd:simpleType>
<xsd:complexType name="class.type">
<xsd:simpleContent>
<xsd:extension base="upnp:className.type">
<xsd:attribute name="name" type="xsd:string"/>
</xsd:extension>
</xsd:simpleContent>
</xsd:complexType>
<xsd:complexType name="searchClass.type">
<xsd:simpleContent>
<xsd:extension base="upnp:class.type">
<xsd:attribute name="includeDerived" type="xsd:boolean" use="required"/>
</xsd:extension>
<!-- XXX - JGR: Should className.type be used rather than class.type> </-->
</xsd:simpleContent>
</xsd:complexType>
<xsd:complexType name="qualifiedDateTime">
<xsd:simpleContent>
<xsd:extension base="av:dateTime">
<xsd:attributeGroup ref="upnp:dateTime.attr.group"/>
</xsd:extension>
</xsd:simpleContent>
</xsd:complexType>
<xsd:complexType name="qualifiedDateTime-range">
<xsd:simpleContent>
<xsd:extension base="av:dateTime-range">
<xsd:attributeGroup ref="upnp:dateTime.attr.group"/>
</xsd:extension>
</xsd:simpleContent>
</xsd:complexType>
<xsd:attributeGroup name="dateTime.attr.group">
<xsd:attribute name="daylightSaving" type="av:daylightSaving.type" use="optional"/>
</xsd:attributeGroup>
<xsd:simpleType name="status.type">
<xsd:restriction base="xsd:string">
<xsd:enumeration value="WRITABLE"/>
<xsd:enumeration value="PROTECTED"/>
<xsd:enumeration value="NOT_WRITABLE"/>
<xsd:enumeration value="UNKNOWN"/>
<xsd:enumeration value="MIXED"/>
</xsd:restriction>
</xsd:simpleType>
<!--=============================-=============================-->
<!-- Contributor Related Properties -->
<!--=============================-=============================-->
<xsd:complexType name="personWithRole.type">
<xsd:simpleContent>
<xsd:extension base="upnp:person.type">
<xsd:attribute name="role" type="xsd:string"/>
</xsd:extension>
</xsd:simpleContent>
</xsd:complexType>
<xsd:simpleType name="person.type">
<xsd:restriction base="xsd:string"/>
</xsd:simpleType>
<!--=============================-=============================-->
<!-- Affiliation Related Properties -->
<!--=============================-=============================-->
<xsd:complexType name="genre.type">
<xsd:simpleContent>
<xsd:extension base="av:_title.type">
<xsd:attribute name="id" type="av:string.domainNamePrefixed"/>
<xsd:attribute name="extended" type="av:csv.1_.string.len.1_"/>
</xsd:extension>
</xsd:simpleContent>
</xsd:complexType>
<!--=============================-=============================-->
<!-- Associated Resources Properties -->
<!--=============================-=============================-->
<!-- This section intentionally left blank -->
<!--=============================-=============================-->
<!-- Storage Related Properties -->
<!--=============================-=============================-->
<!-- This section intentionally left blank -->
<!--=============================-=============================-->
<!-- General Description Properties -->
<!-- (mainly for UI purposes) -->
<!--=============================-=============================-->
<!-- This section intentionally left blank -->
<!--=============================-=============================-->
<!-- Recorded Object Related Properties -->
<!--=============================-=============================-->
<!-- This section intentionally left blank -->
<!--=============================-=============================-->
<!-- User Channel and EPG Related Properties -->
<!--=============================-=============================-->
<xsd:complexType name="price.type">
<xsd:simpleContent>
<xsd:extension base="xsd:float">
<xsd:attribute name="currency" type="xsd:string" use="required"/>
</xsd:extension>
</xsd:simpleContent>
</xsd:complexType>
<!--=============================-=============================-->
<!-- Radio Broadcast Properties -->
<!--=============================-=============================-->
<!--=============================-=============================-->
<!-- Video Broadcast Properties -->
<!--=============================-=============================-->
<xsd:complexType name="qualifiedDateTime.ISO8601">
<xsd:simpleContent>
<xsd:extension base="xsd:string">
<xsd:attributeGroup ref="upnp:dateTime.attr.group"/>
</xsd:extension>
</xsd:simpleContent>
</xsd:complexType>
<xsd:complexType name="qualifiedDateTime.ISO8601andUsage">
<xsd:simpleContent>
<xsd:extension base="xsd:string">
<xsd:attributeGroup ref="upnp:dateTime.attr.group"/>
<xsd:attribute name="usage" type="av:startTimeUsage"/>
</xsd:extension>
</xsd:simpleContent>
</xsd:complexType>
<!--=============================-=============================-->
<!-- Physical Tuner Status-related Properties -->
<!--=============================-=============================-->
<!--=============================-=============================-->
<!-- Bookmark Related Properties -->
<!--=============================-=============================-->
<xsd:complexType name="stateVariableCollection.type">
<xsd:simpleContent>
<xsd:extension base="xsd:string">
<xsd:attributeGroup ref="upnp:serviceAttrGrp"/>
</xsd:extension>
</xsd:simpleContent>
</xsd:complexType>
<xsd:attributeGroup name="serviceAttrGrp">
<xsd:attribute name="serviceName" use="required">
<xsd:simpleType>
<xsd:restriction base="xsd:string">
<xsd:enumeration value="AVTransport"/>
<xsd:enumeration value="RenderingControl"/>
</xsd:restriction>
</xsd:simpleType>
</xsd:attribute>
<xsd:attribute name="rcsInstanceType">
<xsd:simpleType>
<xsd:restriction base="xsd:string">
<xsd:enumeration value="pre-mix"/>
<xsd:enumeration value="post-mix"/>
</xsd:restriction>
</xsd:simpleType>
</xsd:attribute>
</xsd:attributeGroup>
<xsd:complexType name="stateVariable.type">
<xsd:attribute name="variableName" type="xsd:string" use="required"/>
<xsd:attribute name="channel" type="xsd:string" use="optional"/>
</xsd:complexType>
<!--=============================-=============================-->
<!-- Foreign Metadata Related Properties -->
<!--=============================-=============================-->
<xsd:complexType name="foreignMetadata.type">
<xsd:annotation>
<xsd:documentation>
WC-defined structure for the Foreign Metadata property.
</xsd:documentation>
</xsd:annotation>
<xsd:sequence>
<xsd:group ref="upnp:fm.elements.group"/>
</xsd:sequence>
<xsd:attributeGroup ref="upnp:fm.attributes.group"/>
</xsd:complexType>
<xsd:attributeGroup name="fm.attributes.group">
<xsd:attribute name="type" use="required">
<xsd:simpleType>
<xsd:restriction base="xsd:string">
<xsd:pattern value="[a-zA-Z0-9_.]+"/>
</xsd:restriction>
</xsd:simpleType>
</xsd:attribute>
<xsd:attributeGroup ref="upnp:fm.extensions.attributes.any"/>
</xsd:attributeGroup>
<xsd:group name="fm.elements.group">
<xsd:sequence>
<xsd:group ref="upnp:fm.elements.wc.group" minOccurs="0" maxOccurs="unbounded"/>
<xsd:group ref="upnp:fm.elements.vx.group" minOccurs="0" maxOccurs="unbounded"/>
</xsd:sequence>
</xsd:group>
<xsd:group name="fm.elements.vx.group">
<xsd:annotation>
<xsd:documentation>
Allow the Foreign Metadata tag to also hold vendor-defined elements.
</xsd:documentation>
</xsd:annotation>
<xsd:sequence>
<xsd:any namespace="##other" minOccurs="0" maxOccurs="unbounded"/>
</xsd:sequence>
</xsd:group>
<xsd:group name="fm.elements.wc.group">
<xsd:annotation>
<xsd:documentation>
Foreign Metadata sub-elements defined by the WC.
</xsd:documentation>
</xsd:annotation>
<xsd:choice>
<xsd:element name="fmId" type="xsd:string"/>
<xsd:element name="fmClass" type="xsd:string"/>
<xsd:element name="fmProvider" type="xsd:string"/>
<xsd:element name="fmBody" type="upnp:fm.elements.body.type"/>
</xsd:choice>
</xsd:group>
<xsd:complexType name="fm.elements.body.type">
<xsd:annotation>
<xsd:documentation>
Contains the actual foreign metadata.
</xsd:documentation>
</xsd:annotation>
<xsd:choice>
<xsd:element name="fmEmbeddedXML" type="upnp:fm.elements.body.embeddedXML.type"/>
<xsd:element name="fmEmbeddedString" type="upnp:fm.elements.body.embeddedString.type"/>
<xsd:element name="fmURI" type="upnp:fm.elements.body.uri.type"/>
</xsd:choice>
<xsd:attributeGroup ref="upnp:fm.attrs.bodyAttr.group"/>
<xsd:attributeGroup ref="upnp:fm.extensions.attributes.any"/>
</xsd:complexType>
<xsd:attributeGroup name="fm.attrs.bodyAttr.group">
<xsd:attribute name="xmlFlag" type="xsd:boolean" use="required"/>
<xsd:attribute name="mimeType">
<xsd:simpleType>
<xsd:restriction base="xsd:string">
<xsd:pattern value="[a-zA-Z0-9_./]+"/>
</xsd:restriction>
</xsd:simpleType>
</xsd:attribute>
</xsd:attributeGroup>
<xsd:complexType name="fm.elements.body.embeddedXML.type">
<xsd:annotation>
<xsd:documentation>
Tags allowed inside a Foreign Metadata Body URI element.
</xsd:documentation>
</xsd:annotation>
<xsd:choice minOccurs="0" maxOccurs="unbounded">
<xsd:any namespace="##other" processContents="lax"/>
</xsd:choice>
</xsd:complexType>
<xsd:complexType name="fm.elements.body.embeddedString.type">
<xsd:annotation>
<xsd:documentation>
Tags allowed inside a Foreign Metadata Body URI element.
</xsd:documentation>
</xsd:annotation>
<xsd:simpleContent>
<xsd:extension base="xsd:string">
<xsd:attributeGroup ref="upnp:fm.extensions.attributes.any"/>
</xsd:extension>
<!-- Placeholder for future WC attributes. -->
</xsd:simpleContent>
</xsd:complexType>
<xsd:complexType name="fm.elements.body.uri.type">
<xsd:simpleContent>
<xsd:extension base="xsd:anyURI">
<xsd:attributeGroup ref="upnp:fm.extensions.attributes.any"/>
</xsd:extension>
</xsd:simpleContent>
</xsd:complexType>
<xsd:attributeGroup name="fm.extensions.attributes.any">
<xsd:attributeGroup ref="av:extensions.attributes.any"/>
</xsd:attributeGroup>
<!--===================================================================-->
<!-- -->
<!-- Extension Component Datatypes -->
<!-- -->
<!--===================================================================-->
<xsd:simpleType name="className.vx.type">
<xsd:restriction base="upnp:className.base.type"/>
</xsd:simpleType>
<xsd:simpleType name="foreignMetadata.element.vx.type">
<xsd:restriction base="xsd:string"/>
</xsd:simpleType>
<!--=============================-=============================-->
<!-- ObjectLink Related Properties -->
<!--=============================-=============================-->
<xsd:complexType name="objectLink.type">
<xsd:choice minOccurs="0" maxOccurs="unbounded">
<xsd:element name="title" type="xsd:string" maxOccurs="1"/>
<xsd:element name="startObject" type="xsd:boolean" minOccurs="0"/>
<xsd:element name="mode" maxOccurs="1">
<xsd:simpleType>
<xsd:restriction base="xsd:string">
<xsd:enumeration value="Playback"/>
<xsd:enumeration value="Step"/>
<xsd:enumeration value="Index"/>
</xsd:restriction>
</xsd:simpleType>
</xsd:element>
<xsd:element name="relatedInfo" minOccurs="0">
<xsd:complexType mixed="true">
<xsd:simpleContent>
<xsd:extension base="xsd:string">
<xsd:attribute name="role" use="required">
<xsd:simpleType>
<xsd:restriction base="xsd:string">
<xsd:pattern value="[A-Za-z0-9]+.*"/>
</xsd:restriction>
</xsd:simpleType>
</xsd:attribute>
<xsd:attribute name="roleText" type="xsd:string" use="required"/>
</xsd:extension>
</xsd:simpleContent>
</xsd:complexType>
</xsd:element>
<xsd:element name="startInfo" minOccurs="0">
<xsd:complexType>
<xsd:attribute name="targetGroupID" type="av:didl-lite_COLON_at_id.vd.type" use="required"/>
<xsd:attribute name="targetObjID" type="av:didl-lite_COLON_at_id.vd.type" use="required"/>
</xsd:complexType>
</xsd:element>
<xsd:element name="endAction" minOccurs="0">
<xsd:complexType>
<xsd:attribute name="action" use="required">
<xsd:simpleType>
<xsd:restriction base="xsd:string">
<xsd:enumeration value="Return"/>
<xsd:enumeration value="Branch"/>
<xsd:enumeration value="Stop"/>
</xsd:restriction>
</xsd:simpleType>
</xsd:attribute>
<xsd:attribute name="targetGroupID" type="av:didl-lite_COLON_at_id.vd.type" use="optional"/>
<xsd:attribute name="targetObjID" type="av:didl-lite_COLON_at_id.vd.type" use="optional"/>
</xsd:complexType>
</xsd:element>
</xsd:choice>
<xsd:attribute name="groupID" type="av:didl-lite_COLON_at_id.vd.type" use="required"/>
<xsd:attribute name="headObjID" type="av:didl-lite_COLON_at_id.vd.type" use="required"/>
<xsd:attribute name="nextObjID" type="av:didl-lite_COLON_at_id.vd.type" use="required"/>
<xsd:attribute name="prevObjID" type="av:didl-lite_COLON_at_id.vd.type" use="required"/>
</xsd:complexType>
<!--=============================-=============================-->
<!-- ObjectLinkRef Related Properties -->
<!--=============================-=============================-->
<xsd:complexType name="objectLinkRef.type">
<xsd:choice minOccurs="0" maxOccurs="1">
<xsd:element name="title" maxOccurs="1"/>
<xsd:element name="startObject" type="xsd:boolean" minOccurs="0"/>
<xsd:element name="relatedInfo" minOccurs="0">
<xsd:complexType>
<xsd:attribute name="role" use="required">
<xsd:simpleType>
<xsd:restriction base="xsd:string">
<xsd:pattern value="[A-Za-z0-9]+.*"/>
</xsd:restriction>
</xsd:simpleType>
</xsd:attribute>
<xsd:attribute name="roleText" type="xsd:string" use="required"/>
</xsd:complexType>
</xsd:element>
</xsd:choice>
<xsd:attribute name="groupID" type="av:didl-lite_COLON_at_id.vd.type" use="required"/>
<xsd:attribute name="targetGroup" type="av:didl-lite_COLON_at_id.vd.type" use="required"/>
<xsd:attribute name="targetObjID" type="av:didl-lite_COLON_at_id.vd.type" use="required"/>
<xsd:attribute name="return" type="xsd:boolean" use="optional"/>
</xsd:complexType>
<!--=============================-=============================-->
<!-- resExt Related Properties -->
<!--=============================-=============================-->
<xsd:complexType name="resExt.type">
<xsd:annotation>
<xsd:documentation xml:lang="en">
Defines the permitted child elements of <resExt>. All children are optional and can be listed in any order in an unbounded manner.
</xsd:documentation>
</xsd:annotation>
<xsd:choice minOccurs="0" maxOccurs="unbounded">
<xsd:element name="segmentInfo" type="upnp:segmentInfo.Type"/>
<xsd:element name="clockSync" type="upnp:clockSync.Type"/>
<xsd:element name="DRMInfo" type="upnp:DRMInfo.Type"/>
<xsd:element name="isSyncAnchor" type="xsd:string"/>
<xsd:element name="componentInfo" type="upnp:componentInfo.Type"/>
</xsd:choice>
<xsd:attribute name="id" type="av:didl-lite_COLON_at_id.vd.type" use="required">
<xsd:annotation>
<xsd:documentation xml:lang="en">
Must be child of <item> or <container>. Value must match the res@id value.
</xsd:documentation>
</xsd:annotation>
</xsd:attribute>
</xsd:complexType>
<!--=============================-=============================-->
<!-- segmentInfo Related Properties -->
<!--=============================-=============================-->
<xsd:complexType name="segmentInfo.Type">
<xsd:sequence>
<xsd:element name="timeRange">
<xsd:complexType>
<xsd:attribute name="start" type="av:duration.cds1.decFrac" use="required"/>
<xsd:attribute name="end" type="av:duration.cds1.decFrac" use="required"/>
</xsd:complexType>
</xsd:element>
<xsd:element name="byteRange" minOccurs="0">
<xsd:complexType>
<xsd:attribute name="start" type="xsd:unsignedLong" use="required"/>
<xsd:attribute name="end" type="xsd:unsignedLong" use="required"/>
</xsd:complexType>
</xsd:element>
<xsd:element name="frameRange" minOccurs="0">
<xsd:complexType>
<xsd:attribute name="start" type="xsd:unsignedLong" use="required"/>
<xsd:attribute name="end" type="xsd:unsignedLong" use="required"/>
</xsd:complexType>
</xsd:element>
</xsd:sequence>
<xsd:attribute name="baseObjectID" type="av:didl-lite_COLON_at_id.vd.type" use="required"/>
<xsd:attribute name="baseResID" type="av:didl-lite_COLON_at_id.vd.type" use="required"/>
</xsd:complexType>
<!--=============================-=============================-->
<!-- clockSync Related Properties -->
<!--=============================-=============================-->
<xsd:complexType name="clockSync.Type">
<xsd:attribute name="deviceClockInfoID" type="xsd:string" use="required">
<xsd:annotation>
<xsd:documentation xml:lang="en">
Identifies the timestamp mechanism that will be used when the associated content-binary is streamed to the network by the device. Its value MUST equal the value of the associated deviceClockInfo@id in a <Feature> element.
</xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="supportedTimestampsID" type="xsd:string" use="required">
<xsd:annotation>
<xsd:documentation xml:lang="en">
Identifies the timestamp mechanism that will be used when the associated content-binary is streamed to the network by the device. Its value MUST equal the value of the associated supportedTimestamps@id in a <Features> element.
</xsd:documentation>
</xsd:annotation>
</xsd:attribute>
</xsd:complexType>
<!--=============================-=============================-->
<!-- DRMInfo Related Properties -->
<!--=============================-=============================-->
<xsd:complexType name="DRMInfoContent.Type">
<xsd:sequence>
<xsd:element name="foreignMetaData" type="upnp:foreignMetadata.type" minOccurs="0" maxOccurs="unbounded"/>
</xsd:sequence>
</xsd:complexType>
<xsd:complexType name="DRMInfo.Type">
<xsd:sequence>
<xsd:element name="DRMInfo" type="upnp:DRMInfoContent.Type" minOccurs="0" maxOccurs="unbounded"/>
</xsd:sequence>
</xsd:complexType>
<!--=============================-=============================-->
<!-- isSynchAnchor Related Properties -->
<!--=============================-=============================-->
<!--=============================-=============================-->
<!-- componentInfo Related Properties -->
<!--=============================-=============================-->
<!--=============================-=============================-->
<!-- Resource Encoding Characteristics Properties -->
<!--=============================-=============================-->
<xsd:complexType name="upnp.res.type" mixed="true">
<xsd:annotation>
<xsd:documentation>
A 'res' element indentifies a resource.
A resource is typically some type of binary asset,
such as a photo, song, video, etc.
A 'res' element contains a URI that identifies the resource
</xsd:documentation>
</xsd:annotation>
<xsd:simpleContent>
<xsd:extension base="xsd:anyURI">
<xsd:attribute name="importUri" type="xsd:anyURI"/>
<xsd:attribute name="protocolInfo" type="xsd:string" use="required"/>
<xsd:attribute name="size" type="xsd:unsignedLong"/>
<xsd:attribute name="duration" type="av:duration.cds1"/>
<xsd:attribute name="bitrate" type="xsd:unsignedInt"/>
<xsd:attribute name="sampleFrequency" type="xsd:unsignedInt"/>
<xsd:attribute name="bitsPerSample" type="xsd:unsignedInt"/>
<xsd:attribute name="nrAudioChannels" type="xsd:unsignedInt"/>
<xsd:attribute name="resolution">
<xsd:simpleType>
<xsd:restriction base="xsd:string">
<xsd:pattern value="[0-9]+x[0-9]+"/>
</xsd:restriction>
</xsd:simpleType>
</xsd:attribute>
<xsd:attribute name="colorDepth" type="xsd:unsignedInt"/>
<xsd:attribute name="tspec" type="av:string.len.0_256"/>
<xsd:attribute name="allowedUse" type="av:csv.1_.allowedUse"/>
<xsd:attribute name="validityStart" type="av:dateTime"/>
<xsd:attribute name="validityEnd" type="av:dateTime"/>
<xsd:attribute name="remainingTime" type="av:unsignedDuration"/>
<xsd:attribute name="usageInfo" type="xsd:string"/>
<xsd:attribute name="rightsInfoURI" type="xsd:anyURI"/>
<xsd:attribute name="contentInfoURI" type="xsd:anyURI"/>
<xsd:attribute name="recordQuality" type="av:csv.1_.colonDelimPairs"/>
<xsd:attribute name="protection" type="xsd:string"/>
<xsd:attributeGroup ref="upnp:dateTime.attr.group"/>
</xsd:extension>
</xsd:simpleContent>
</xsd:complexType>
<!--transform names with extensions-->
<xsd:simpleType name="componentClass.Type">
<xsd:restriction base="xsd:string">
<xsd:pattern value=".*"/>
<xsd:pattern value="Audio"/>
<xsd:pattern value="Video"/>
<xsd:pattern value="Caption"/>
<xsd:pattern value="Subtitle"/>
<xsd:pattern value="Unknown"/>
</xsd:restriction>
</xsd:simpleType>
<!-- content.type -->
<xsd:complexType name="content.Type">
<xsd:sequence/>
<xsd:attribute name="MIMEType" type="xsd:string" use="required"/>
<xsd:attribute name="extendedType" type="xsd:string" use="required"/>
</xsd:complexType>
<!-- CompRes.type -->
<xsd:complexType name="compRes.Type" mixed="true">
<xsd:sequence>
<!-- we can't reffer directly to didl-lite:res.type since that creates a circular reference -->
<xsd:element name="isSynchAnchor" type="xsd:string" minOccurs="0" maxOccurs="1"/>
<xsd:element name="refUDN" type="xsd:string" minOccurs="0" maxOccurs="1"/>
<xsd:element name="refObjectID" type="xsd:string" minOccurs="0" maxOccurs="1"/>
<xsd:element name="refResID" type="xsd:string" minOccurs="0" maxOccurs="1"/>
<xsd:element name="res" type="upnp:upnp.res.type" minOccurs="0" maxOccurs="unbounded"/>
<!-- <xsd:any namespace="##other" minOccurs="0" maxOccurs="unbounded"/> -->
</xsd:sequence>
</xsd:complexType>
<!--Component.type -->
<xsd:complexType name="component.Type">
<xsd:all minOccurs="1">
<xsd:element name="componentClass" type="upnp:componentClass.Type" maxOccurs="1" minOccurs="1"/>
<xsd:element name="contentType" type="upnp:content.Type" minOccurs="1" maxOccurs="1"/>
<xsd:element name="language" type="xsd:string" minOccurs="0" maxOccurs="1"/>
<xsd:element name="compRes" type="upnp:compRes.Type" minOccurs="0" maxOccurs="1"/>
</xsd:all>
<xsd:attribute name="componentID" type="xsd:string" use="required"/>
<xsd:attribute name="supportive" type="xsd:boolean" use="optional"/>
<xsd:attribute name="supportID" type="xsd:string" use="optional"/>
</xsd:complexType>
<!-- ComponentGroup.type-->
<xsd:complexType name="componentGroup.Type">
<xsd:sequence>
<xsd:element name="component" type="upnp:component.Type" minOccurs="0" maxOccurs="unbounded"/>
</xsd:sequence>
<xsd:attribute name="groupID" type="xsd:string" use="required"/>
<xsd:attribute name="required" type="xsd:boolean" use="required"/>
</xsd:complexType>
<!-- ComponentInfo.type -->
<xsd:complexType name="componentInfo.Type">
<xsd:sequence>
<xsd:element name="componentGroup" type="upnp:componentGroup.Type" minOccurs="0" maxOccurs="unbounded"/>
</xsd:sequence>
<xsd:attribute name="componentID" type="xsd:string" use="optional"/>
</xsd:complexType>
<!--=============================-=============================-->
<!-- programPreserved Related Properties -->
<!--=============================-=============================-->
<xsd:complexType name="programPreserved.Type">
<xsd:simpleContent>
<xsd:extension base="xsd:string">
<xsd:attribute name="startTime" use="required"/>
<xsd:attribute name="startTimeDaylightSaving"/>
<xsd:attribute name="endTime"/>
<xsd:attribute name="endTimeDaylightSaving"/>
</xsd:extension>
</xsd:simpleContent>
</xsd:complexType>
<!--=============================-=============================-->
<!-- programPreserved Related Properties -->
<!--=============================-=============================-->
<xsd:complexType name="preservedTimeRange.Type">
<xsd:simpleContent>
<xsd:extension base="xsd:string">
<xsd:attribute name="startTime"/>
<xsd:attribute name="startTimeDaylightSaving"/>
<xsd:attribute name="endTime"/>
<xsd:attribute name="endTimeDaylightSaving"/>
</xsd:extension>
</xsd:simpleContent>
</xsd:complexType>
<!--=============================-=============================-->
<!-- programList Related Properties -->
<!--=============================-=============================-->
<xsd:complexType name="programList.Type">
<xsd:sequence>
<xsd:element name="program" minOccurs="0" maxOccurs="unbounded">
<xsd:complexType>
<xsd:simpleContent>
<xsd:extension base="xsd:string">
<xsd:attribute name="preserved"/>
</xsd:extension>
</xsd:simpleContent>
</xsd:complexType>
</xsd:element>
</xsd:sequence>
</xsd:complexType>
<!--=============================-=============================-->
<!-- Content Protection Feature Properties -->
<!--=============================-=============================-->
<xsd:complexType name="owner.Type">
<xsd:sequence>
<xsd:element name="role" type="xsd:string" minOccurs="0" maxOccurs="unbounded"/>
</xsd:sequence>
<xsd:attribute name="lock" type="xsd:boolean" use="required"/>
</xsd:complexType>
<xsd:complexType name="inclusion.Type">
<xsd:sequence>
<xsd:element name="role" type="xsd:string" minOccurs="0" maxOccurs="unbounded"/>
</xsd:sequence>
</xsd:complexType>
</xsd:schema>
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