IG_LUT_input_is_signed_get

ImageGear Professional for Unix

IG_LUT_input_is_signed_get

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ImageGear Professional v18.2 > API Reference Guide > Core Component API Reference > Core Component Functions Reference > LUT Functions > IG_LUT_input_is_signed_get

This function tells whether input of the LUT is signed.

Declaration:

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AT_BOOL ACCUAPI IG_LUT_input_is_signed_get(HIGLUT lut);

Arguments:

Name	Type	Description
lut	HIGLUT	LUT handle.

Return Value:

TRUE if the input is signed; FALSE - otherwise.

Supported Raster Image Formats:

This function does not process image pixels.

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