C.7.6.23.2 Data Path Assignment

Data Path Assignment (0028,1402) specifies the data path to use in the Enhanced Blending and Display Pipeline for each data frames of a particular data type.

Enumerated values:

PRIMARY_PVALUES Data Frame values are passed through the Presentation LUT to produce grayscale P-values. No blending is performed.

PRIMARY_SINGLE Data Frame values are inputs to the Primary Palette Color Lookup Table.

SECONDARY_SINGLE Data Frame values are inputs to the Secondary Palette Color Lookup Table.

SECONDARY_HIGH Data Frame values having Data Path Assignment (0028,1402)of SECONDARY_HIGH are concatenated as the most significant bits with Data Frame values having Data Path Assignment of SECONDARY_LOW to form inputs to the Secondary Palette Color Lookup Table.

SECONDARY_LOW Data Frame values having Data Path Assignment (0028,1402)of SECONDARY_LOW are concatenated as the least significant bits with Data Frame values having Data Path Assignment of SECONDARY_HIGH to form inputs to the Secondary Palette Color Lookup Table.