Computer-readable medium, information processing device, and system for shortening time for printing with desired print quality

Abstract

A non-transitory computer-readable medium storing computer-readable instructions that, when executed by a processor of an information processing device, cause the processor to receive image data representing a target image, detect feature image data representing a feature image from the image data, determine range data based on the feature image data, the range data representing a first end position and a second end position of a feature-image including range including the feature image in a particular direction, the particular direction corresponding to a conveyance direction for conveying a printing sheet, generate print instruction data based on the range data, the print instruction data including a command for instructing the printer to print the feature-image including range with priority on print quality and print a range of the target image other than the feature-image including range with priority on a printing speed, and output the print instruction data including the command.