<xs:complexType name="ExposureConstraintComplexType">
<xs:annotation>
<xs:documentation>Equivalent in effect to an <Exposure> but where the actual exposure time used must be calculated by the server based upon a given desired signal-to-noise or, optionally, an acceptable range of signal-to-noise.</xs:documentation>
</xs:annotation>
<xs:all>
<xs:element name="Count" type="xs:positiveInteger" default="1" minOccurs="0"/>
<xs:element name="Description" type="DescriptionComplexType" minOccurs="0"/>
<xs:element name="MinimumSignalToNoise" type="xs:double"/>
<xs:element name="MaximumSignalToNoise" type="xs:double" minOccurs="0"/>
</xs:all>
<xs:attributeGroup ref="RTMLAttributes"/>
</xs:complexType> |