ImageGear for C and C++ on Windows v19.10 - Updated
AT_MODE
API Reference Guide > Core Component API Reference > Core Component Data Types Reference > AT_MODE

Type normally used for a constant that is used to specify an option in a call to an ImageGear function. Examples are IG_CONTRAST_PIXEL or IG_ASPECT_DEFAULT. This type is used when the constant's value can never require more than 16 bits.