IG_LUT_input_depth_get

ImageGear for C and C++ on Windows v20.0 - Updated

IG_LUT_input_depth_get

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API Reference Guide > Core Component API Reference > Core Component Functions Reference > LUT Functions > IG_LUT_input_depth_get

This function returns input bit count of the LUT.

Declaration:

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AT_INT ACCUAPI IG_LUT_input_depth_get(HIGLUT lut);

Arguments:

Name	Type	Description
lut	HIGLUT	LUT handle.

Return Value:

Input bit count of the LUT.

Supported Raster Image Formats:

This function does not process image pixels.

Sample:

None

Remarks:

Input depth defines the length (number of entries) of the lut, as follows:

LUTLength = 2^InputDepth.

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