B.3 3GPP Extension Schema

26.2473GPPProgressive Download and Dynamic Adaptive Streaming over HTTP (3GP-DASH)Release 17Transparent end-to-end Packet-switched Streaming Service (PSS)TS

Tools: ARFCN - Frequency Conversion for 5G NR/LTE/UMTS/GSM

Table B-2: XML schema of the 3GPP Extensions for MPD

<?xml version="1.0"?>
<xs:schema targetNamespace="urn:3GPP:ns:DASH:MPD-ext:2011"
attributeFormDefault="unqualified" elementFormDefault="qualified"
xmlns:xs="http://www.w3.org/2001/XMLSchema"
xmlns="urn:3GPP:ns:DASH:MPD-ext:2011">
<xs:annotation>
<xs:appinfo>Extensions to Media Presentation Description for 3GPP</xs:appinfo>
</xs:annotation>

<xs:element name="DeltaSupport" type="DeltaSupportType"/>

<!–DeltaSupport for the MPD –>
<xs:complexType name="DeltaSupportType">
<xs:sequence>
<xs:any namespace="##other" processContents="lax" minOccurs="0" maxOccurs="unbounded"/>
</xs:sequence>
<xs:attribute name="sourceURL" type="xs:anyURI" use="required"/>
<xs:attribute name="availabilityDuration" type="xs:duration"/>
<xs:anyAttribute namespace="##other" processContents="lax"/>
</xs:complexType>

</xs:schema>

Annex C (normative):
Descriptor Scheme Definitions