This function sets the LUT item.

Declaration:

AT_VOID ACCUAPI IG_LUT_item_set(
        HIGLUT lut, 
        AT_INT32 index, 
        AT_INT value
);

Arguments:

Return Value:

None

Supported Raster Image Formats:

This function does not process image pixels.

Remarks:

If LUT input is unsigned, valid values for index are in range [0, 2^InputDepth-1].

If LUT input is signed, valid values for index are in range [-2^(InputDepth-1), 2^(InputDepth-1)-1].