<xs:element name="MainPicture" type="cpl:PictureTrackFileAssetType" minOccurs="0"/>
<xs:element name="MainSound" type="cpl:SoundTrackFileAssetType" minOccurs="0"/>
<xs:element name="MainSubtitle" type="cpl:SubtitleTrackFileAssetType" minOccurs="0"/>
- <xs:any namespace="##other" minOccurs="0" maxOccurs="unbounded" processContents="lax" />
+ <xs:any namespace="##other" minOccurs="0" maxOccurs="unbounded" processContents="strict" />
</xs:sequence>
</xs:complexType>
</xs:element>