L_DicomGetPaletteColorLUTAttributes

Summary

Retrieves the attributes that describe "Palette Color Lookup Table".

Syntax

L_LTDIC_API L_UINT16 L_DicomGetPaletteColorLUTAttributes(hDS, pPaletteColorLUTAttributes, uStructSize, uFlags)

Parameters

HDICOMDS hDS

A DICOM handle.

pDICOMPALCOLORLUTATTRIBS pPaletteColorLUTAttributes

Pointer to a structure to be updated with the "Palette Color Lookup Table" attributes.

L_UINT uStructSize

Size of the DICOMPALCOLORLUTATTRIBS structure. Pass sizeof(DICOMPALCOLORLUTATTRIBS).

L_UINT uFlags

Reserved for future use. Pass 0.

Returns

Comments

This function will retrieve the attributes of the "Palette Color Lookup Table" and store their values in the structure pointed to by pPaletteColorLUTAttributes.

pPaletteColorLUTAttributes->uStructSize will be set to the value of the parameter uStructSize.

The function will fail and return DICOM_ERROR_LUT_DESCRIPTOR_MISSING if any of the following elements are missing from the DICOM dataset:

"Red Palette Color Lookup Table Descriptor" (0028,1101)," Green Palette Color Lookup Table Descriptor" (0028,1102) or "Blue Palette Color Lookup Table Descriptor" (0028,1103).

Required DLLs and Libraries

• LTDIC
• For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application

Platforms

Win32, x64, Linux.

See Also

Functions

• L_DicomGetPaletteColorLUTData
• L_DicomSetPaletteColorLUTAttributes
• L_DicomSetPaletteColorLUTData
• L_DicomDeletePaletteColorLUT

Topics

• LUT Encoding Overview
• LUT Encoding: Palette Color Table

Example

For an example, refer to L_DicomGetPaletteColorLUTData.