Computer-readable medium, image processing device, and method for reducing time taken from input of print instruction until start of printing

Abstract

A non-transitory computer-readable medium stores computer-readable instructions executable by a hardware processor communicably connected with a printing device and a user interface. The instructions are configured to, when executed by the hardware processor, cause the hardware processor to perform one or more printing processes. Each printing process includes, after obtaining a data selection instruction via the user interface, obtaining a print instruction corresponding to the data selection instruction via the user interface. Each printing process further includes starting generating the print data using target image data selected based on the data selection instruction, after obtaining the data selection instruction and before obtaining the print instruction. Each printing process further includes, even after the print data has been generated, not starting providing the print data until obtaining the print instruction, but starting providing the print data to the printing device after obtaining the print instruction.