Table 6.45 — DRM_Colour_Table_Group
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Property |
Description |
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Class |
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Superclass |
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Subclass |
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Definition |
An instance of this DRM class specifies an interchangeable group of one or more <DRM Colour Table> instances. The primary <DRM Colour Table> in the group is indicated by the primary_table_index. When a reference is made to a <DRM Colour Table> (for example, from an <DRM Colour Index> component of a <DRM Polygon>), the reference identifies the <DRM Colour Table Group> and the index within the <DRM Colour Table>, but not the specific <DRM Colour Table> within the <DRM Colour Table Group>. By definition, a <DRM Colour Index> refers to a <DRM Primitive Colour> from the primary <DRM Colour Table> of the indicated <DRM Colour Table Group>. An alternate <DRM Colour Table> from within the <DRM Colour Table Group> can be chosen at the discretion of the data consumer. |
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Class diagram |
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Inherited field elements |
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Field elements |
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Associated to (one-way) (inherited) |
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Associated to (one-way) |
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Associated by (one-way) (inherited) |
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Associated by (one-way) |
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Associated with (two-way) (inherited) |
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Associated with (two-way) |
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Composed of (two-way) (inherited) |
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Composed of (two-way) |
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Composed of (two-way metadata) (inherited) |
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Composed of (two-way metadata) |
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Component of (two-way) (inherited) |
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Component of (two-way) |
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Constraints |
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Clarifications |
1 This specifies the primary <DRM Colour Table> component of the given <DRM Colour Table Group> instance from its ordered <DRM Colour Table> components. 2 This specifies the size of any and all <DRM Colour Table> components of the given <DRM Colour Table Group> instance. |
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Example(s) |
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